lead process design engineer offshore project

GCG Engineering Services

<div>Company Description 
Emirates Electrical &amp; Instrumentation Company LLC is a proud member of the Ghobash Group. For almost 20 years, we have made vital contributions to the Oil &amp; Gas sector of the UAE, executing both onshore and offshore projects. Abu Dhabi National Oil Company (ADNOC) is one of our main clients along with Tier 1 and Tier 2 EPC contractors in this sector. We have the expertise to carry out full EPC&amp;M services for electrical and instrumentation works and bring our intrinsic knowledge to measure and automate exploration, production, separation, refining processes, and distribution through our localized services. 
Job Description 
ROLE PURPOSE
The Lead Process Design Engineer shall act as the Technical Authority for all process engineering activities related to the Instrument Air (IA) and Plant Air (PA) System Upgrade, with primary focus on Air Compressors, ensuring:<ul><li>
Full compliance with ADNOC Offshore Process Engineering Standards</li><li>
Protection of FEED &amp; Design Basis integrity</li><li>
Safe, reliable, and energy-efficient operation of IA/PA systems on live offshore platforms</li><li>
Independent Owner&rsquo;s Engineer (OE)-level engineering governance</li></ul>
PROCESS ENGINEERING DISCIPLINE SCOPE (IA/PA PROJECT)
The scope includes, but is not limited to:<ul><li>
Instrument Air &amp; Plant Air system design</li><li>
Air Compressor process sizing &amp; selection</li><li>
Air Dryers (Heatless / Heated)</li><li>
Air Receivers &amp; Distribution Headers</li><li>
 Filtration &amp; Moisture Separation</li><li>
Interconnection with Utility &amp; Control Systems</li><li>
Process Safeguarding &amp; Overpressure Protection</li></ul>
KEY ROLES &amp; RESPONSIBILITIES
4.1 Process Technical Authority (Owner&rsquo;s Engineer Role)<ul><li>
Act as Lead Process Authority for:<ul><li>
IA/PA system design</li><li>
Compressor process sizing</li><li>
Air quality &amp; reliability requirements</li></ul></li><li>
Enforce compliance with:<ul><li>
ADNOC CoPs</li><li>
API / ISO compressor &amp; air treatment standards</li></ul></li><li>
Provide final technical approval on all process design deliverables</li></ul>
4.2 Air Compressor &amp; IA/PA System Process Design<ul><li>
Perform and review:<ul><li>
Compressor sizing calculations</li><li>
Air demand balance &amp; peak load assessment</li><li>
System pressure drop calculations</li><li>
Turndown &amp; redundancy philosophy (N+1)</li></ul></li><li>
Validate:<ul><li>
IA vs PA segregation</li><li>
Dryer sizing &amp; moisture removal efficiency</li><li>
Air quality class suitability for instruments</li></ul></li></ul>
4.3 Brownfield Integration &amp; Offshore Feasibility<ul><li>
Lead process engineering for:<ul><li>
Tie-ins to live IA/PA headers</li><li>
Shutdown &amp; operational constraints</li><li>
Temporary air supply philosophy during changeover</li></ul></li><li>
Review:<ul><li>
Laser scan &amp; as-built data</li><li>
Brownfield modification method statements</li></ul></li><li>
Support:<ul><li>
SIMOPS planning &amp; execution</li></ul></li></ul>
4.4 Process Safeguarding, PSV &amp; Safety Studies<ul><li>
Lead process input for:<ul><li>
HAZID / HAZOP / ENVID</li><li>
Relieving scenarios &amp; PSV sizing</li><li>
Blowdown &amp; vent routing philosophy</li></ul></li><li>
Ensure:<ul><li>
All safeguarding recommendations are implemented in P&amp;IDs &amp; control logic</li></ul></li></ul>
4.5 Interfaces with Other Disciplines<ul><li>
Coordinate closely with:<ul><li>
Rotating (compressors, performance)</li><li>
Piping (headers, drops, pressure classes)</li><li>
Static (air receivers, dryers)</li><li>
Electrical (motor power demand)</li><li>
I&amp;C (control logic &amp; interlocks)</li></ul></li></ul>
4.6 Construction &amp; Commissioning Support<ul><li>
Support:<ul><li>
Pre-commissioning of IA/PA systems</li><li>
Dryer changeover &amp; air quality verification</li><li>
Performance testing of compressors &amp; dryers</li></ul></li><li>
Provide process acceptance for RFSU</li></ul>
5. ADNOC-SPECIFIC OFFSHORE SAFETY RESPONSIBILITIES<ul><li>
Enforce:<ul><li>
ADNOC PTW requirements</li><li>
SIMOPS safety for live system tie-ins</li><li>
Overpressure and stored energy hazard control</li></ul></li><li>
Ensure:<ul><li>
Emergency blow-off and venting are compliant</li></ul></li></ul>
6. SIMPLE DOCUMENTATION &amp; REPORTING<ul><li>
Maintain key process discipline registers, including:<ul><li>
Process Equipment List</li><li>
Compressor &amp; IA/PA Calculation Register</li><li>
P&amp;ID Register</li><li>
TQ &amp; Deviation Log</li></ul></li><li>
Review and approve:<ul><li>
Process datasheets</li><li>
P&amp;IDs</li><li>
Cause &amp; Effect diagrams (interface)</li><li>
PSV sizing and safeguarding documents</li></ul></li></ul>
Ensure compliance with:<ul><li><ul><li>
ADNOC Document Numbering System</li><li>
Project Master Document Register (MDR)</li></ul></li></ul>
Prepare and submit:<ul><li><ul><li>
Weekly Process Engineering Progress Reports</li><li>
Monthly Discipline Summary Reports</li></ul></li></ul>
Verify and approve as-built process documentation for:<ul><li><ul><li>
Mechanical Completion (MC)</li><li>
Ready for Commissioning (RFC)</li><li>
Ready for Start-Up (RFSU)</li></ul></li></ul> 

Qualifications 
<ul><li>
Bachelor&rsquo;s Degree in Chemical / Process Engineering</li><li>
ADNOC Offshore project approval experience &ndash; Strong Advantage</li><li>
Chartered Engineer / Professional Engineer &ndash; Advantage</li></ul> 

Additional Information 
<ul><li>
Minimum Experience: 16+ Years (Oil &amp; Gas EPC Projects)</li><li>
Offshore Experience: Mandatory (Brownfield Platform Projects Preferred)</li></ul>
CORE COMPETENCIES
<ul><li>Offshore IA/PA Process System Design</li><li>
Air Compressor Sizing &amp; Optimization</li><li>
Brownfield Tie-in Engineering</li><li>
ADNOC Process Standards Compliance</li><li>
Safeguarding &amp; PSV Engineering</li><li>
Multi-disciplinary Interface Coordination</li><li>
Offshore Commissioning &amp; Start-up Support</li></ul></div>

Lead Process Design Engineer [Offshore Project]

<div>
 Emirates Electrical &amp; Instrumentation Company LLC is a proud member of the Ghobash Group. For almost 20 years, we have made vital contributions to the Oil &amp; Gas sector of the UAE, executing both onshore and offshore projects. Abu Dhabi National Oil Company (ADNOC) is one of our main clients along with Tier 1 and Tier 2 EPC contractors in this sector. We have the expertise to carry out full EPC&amp;M services for electrical and instrumentation works and bring our intrinsic knowledge to measure and automate exploration, production, separation, refining processes, and distribution through our localized services.
 
 
 
 Job Description
 
 
 
 
 ROLE PURPOSE
 
 
 
 The Lead Process Design Engineer Shall Act As The Technical Authority For All Process Engineering Activities Related To The Instrument Air (IA) And Plant Air (PA) System Upgrade, With Primary Focus On Air Compressors, Ensuring
 
 
 <ul>
 <li>
 Full compliance with ADNOC Offshore Process Engineering Standards
 </li>
 <li>
 Protection of FEED &amp; Design Basis integrity
 </li>
 <li>
 Safe, reliable, and energy-efficient operation of IA/PA systems on live offshore platforms
 </li>
 <li>
 Independent Owner&rsquo;s Engineer (OE)-level engineering governance
 
 
 </li>
 </ul>
 
 PROCESS ENGINEERING DISCIPLINE SCOPE (IA/PA PROJECT)
 
 
 
 
 The Scope Includes, But Is Not Limited To
 
 
 
 <ul>
 <li>
 Instrument Air &amp; Plant Air system design
 </li>
 <li>
 Air Compressor process sizing &amp; selection
 </li>
 <li>
 Air Dryers (Heatless / Heated)
 </li>
 <li>
 Air Receivers &amp; Distribution Headers
 </li>
 <li>
 Filtration &amp; Moisture Separation
 </li>
 <li>
 Interconnection with Utility &amp; Control Systems
 </li>
 <li>
 Process Safeguarding &amp; Overpressure Protection
 
 
 </li>
 </ul>
 
 Key Roles &amp; Responsibilities
 
 
 
 
 4.1 Process Technical Authority (Owner&rsquo;s Engineer Role)
 
 
 
 <ul>
 <li>
 Act as Lead Process Authority for:
 </li>
 <ul>
 <li>
 IA/PA system design
 </li>
 <li>
 Compressor process sizing
 </li>
 <li>
 Air quality &amp; reliability requirements
 </li>
 </ul>
 <li>
 Enforce compliance with:
 </li>
 <ul>
 <li>
 ADNOC CoPs
 </li>
 <li>
 API / ISO compressor &amp; air treatment standards
 </li>
 </ul>
 <li>
 Provide final technical approval on all process design deliverables
 
 </li>
 </ul>
 
 4.2 Air Compressor &amp; IA/PA System Process Design
 
 
 
 <ul>
 <li>
 Perform and review:
 </li>
 <ul>
 <li>
 Compressor sizing calculations
 </li>
 <li>
 Air demand balance &amp; peak load assessment
 </li>
 <li>
 System pressure drop calculations
 </li>
 <li>
 Turndown &amp; redundancy philosophy (N+1)
 </li>
 </ul>
 <li>
 Validate:
 </li>
 <ul>
 <li>
 IA vs PA segregation
 </li>
 <li>
 Dryer sizing &amp; moisture removal efficiency
 </li>
 <li>
 Air quality class suitability for instruments
 
 </li>
 </ul>
 </ul>
 
 4.3 Brownfield Integration &amp; Offshore Feasibility
 
 
 
 <ul>
 <li>
 Lead process engineering for:
 </li>
 <ul>
 <li>
 Tie-ins to live IA/PA headers
 </li>
 <li>
 Shutdown &amp; operational constraints
 </li>
 <li>
 Temporary air supply philosophy during changeover
 </li>
 </ul>
 <li>
 Review:
 </li>
 <ul>
 <li>
 Laser scan &amp; as-built data
 </li>
 <li>
 Brownfield modification method statements
 </li>
 </ul>
 <li>
 Support:
 </li>
 <ul>
 <li>
 SIMOPS planning &amp; execution
 
 </li>
 </ul>
 </ul>
 
 4.4 Process Safeguarding, PSV &amp; Safety Studies
 
 
 
 <ul>
 <li>
 Lead process input for:
 </li>
 <ul>
 <li>
 HAZID / HAZOP / ENVID
 </li>
 <li>
 Relieving scenarios &amp; PSV sizing
 </li>
 <li>
 Blowdown &amp; vent routing philosophy
 </li>
 </ul>
 <li>
 Ensure:
 </li>
 <ul>
 <li>
 All safeguarding recommendations are implemented in P&amp;IDs &amp; control logic
 
 </li>
 </ul>
 </ul>
 
 4.5 Interfaces With Other Disciplines
 
 
 
 <ul>
 <li>
 Coordinate closely with:
 </li>
 <ul>
 <li>
 Rotating (compressors, performance)
 </li>
 <li>
 Piping (headers, drops, pressure classes)
 </li>
 <li>
 Static (air receivers, dryers)
 </li>
 <li>
 Electrical (motor power demand)
 </li>
 <li>
 I&amp;C (control logic &amp; interlocks)
 
 </li>
 </ul>
 </ul>
 
 4.6 Construction &amp; Commissioning Support
 
 
 
 <ul>
 <li>
 Support:
 </li>
 <ul>
 <li>
 Pre-commissioning of IA/PA systems
 </li>
 <li>
 Dryer changeover &amp; air quality verification
 </li>
 <li>
 Performance testing of compressors &amp; dryers
 </li>
 </ul>
 <li>
 Provide process acceptance for RFSU
 </li>
 </ul>
 <ul>
 <li>
 ADNOC-SPECIFIC OFFSHORE SAFETY RESPONSIBILITIES
 </li>
 <li>
 Enforce:
 </li>
 <ul>
 <li>
 ADNOC PTW requirements
 </li>
 <li>
 SIMOPS safety for live system tie-ins
 </li>
 <li>
 Overpressure and stored energy hazard control
 </li>
 </ul>
 <li>
 Ensure:
 </li>
 <ul>
 <li>
 Emergency blow-off and venting are compliant
 </li>
 </ul>
 <li>
 SIMPLE DOCUMENTATION &amp; REPORTING
 </li>
 <li>
 Maintain key process discipline registers, including:
 </li>
 <ul>
 <li>
 Process Equipment List
 </li>
 <li>
 Compressor &amp; IA/PA Calculation Register
 </li>
 <li>
 P&amp;ID Register
 </li>
 <li>
 TQ &amp; Deviation Log
 </li>
 </ul>
 <li>
 Review and approve:
 </li>
 <ul>
 <li>
 Process datasheets
 </li>
 <li>
 P&amp;IDs
 </li>
 <li>
 Cause &amp; Effect diagrams (interface)
 </li>
 <li>
 PSV sizing and safeguarding documents
 
 </li>
 </ul>
 </ul>
 
 Ensure Compliance With
 
 
 
 <ul>
 <li>
 </li>
 <ul>
 <li>
 ADNOC Document Numbering System
 </li>
 <li>
 Project Master Document Register (MDR)
 
 </li>
 </ul>
 </ul>
 
 Prepare And Submit
 
 
 
 <ul>
 <li>
 </li>
 <ul>
 <li>
 Weekly Process Engineering Progress Reports
 </li>
 <li>
 Monthly Discipline Summary Reports
 
 </li>
 </ul>
 </ul>
 
 Verify And Approve As-built Process Documentation For
 
 
 
 <ul>
 <li>
 </li>
 <ul>
 <li>
 Mechanical Completion (MC)
 </li>
 <li>
 Ready for Commissioning (RFC)
 </li>
 <li>
 Ready for Start-Up (RFSU)
 
 </li>
 </ul>
 </ul>
 
 Qualifications
 
 
 
 <ul>
 <li>
 Bachelor&rsquo;s Degree in Chemical / Process Engineering
 </li>
 <li>
 ADNOC Offshore project approval experience &ndash; Strong Advantage
 </li>
 <li>
 Chartered Engineer / Professional Engineer &ndash; Advantage
 
 
 </li>
 </ul>
 
 Additional Information
 
 
 
 <ul>
 <li>
 Minimum Experience: 16+ Years (Oil &amp; Gas EPC Projects)
 </li>
 <li>
 Offshore Experience: Mandatory (Brownfield Platform Projects Preferred)
 
 
 </li>
 </ul>
 
 CORE COMPETENCIES
 
 
 
 <ul>
 <li>
 Offshore IA/PA Process System Design
 </li>
 <li>
 Air Compressor Sizing &amp; Optimization
 </li>
 <li>
 Brownfield Tie-in Engineering
 </li>
 <li>
 ADNOC Process Standards Compliance
 </li>
 <li>
 Safeguarding &amp; PSV Engineering
 </li>
 <li>
 Multi-disciplinary Interface Coordination
 </li>
 <li>
 Offshore Commissioning &amp; Start-up Support
 </li>
 </ul>
</div>

<div>Company Description 
Emirates Electrical &amp; Instrumentation Company LLC is a proud member of the Ghobash Group. For almost 20 years, we have made vital contributions to the Oil &amp; Gas sector of the UAE, executing both onshore and offshore projects. Abu Dhabi National Oil Company (ADNOC) is one of our main clients along with Tier 1 and Tier 2 EPC contractors in this sector. We have the expertise to carry out full EPC&amp;M services for electrical and instrumentation works and bring our intrinsic knowledge to measure and automate exploration, production, separation, refining processes, and distribution through our localized services. 
Job Description 
Role Purpose
Lead and manage all structural engineering activities for the Offshore Project at Umm Shaif Super Complex USSC. The role ensures structural integrity, constructability, and compliance with ADNOC Offshore standards for new equipment installations, skids, pipe supports, and modifications on existing live offshore structures. The Lead Structural Engineer will coordinate with Engineering Subcontractors, OEMs, Marine teams, and ADNOC Offshore Engineering &amp; Operations from FEED through EPC, installation, and commissioning.
Structural Discipline Technical Authority (Owner&rsquo;s Engineer)
Serve as the primary authority for all structural engineering activities related to IA/PA upgrades, ensuring adherence to:<ul><li>
ADNOC Structural Engineering Standards</li><li>
ISO, API RP2A, AISC, BS, and offshore structural codes</li><li>
ADNOC offshore brownfield requirements</li><li>
Project Basis of Design and FEED integrity</li><li>
Structural integrity and safety requirements for all package equipment</li><li>
Provide clear oversight and final approval on structural discipline matters</li></ul>
Structural Review of Package Equipment Integration
Lead structural engineering governance for integrating:<ul><li>
Instrument Air Compressors</li><li>
Plant Air Compressors</li><li>
Twin Tower Dryers</li><li>
IA/PA Air Receivers</li><li>
Associated skid structures and platforms</li><li>
Lifting frames, base frames, and support steel</li></ul>
Responsibilities:<ul><li>
Verify skid loading, static &amp; dynamic reactions</li><li>
Check structural adequacy of supporting platforms</li><li>
Validate vendor structural information (CG, weights, loads)</li><li>
Review equipment baseplates, foundation pad/skid supports</li><li>
Ensure offshore environmental load conditions are considered</li><li>
Approve structural reinforcement requirements</li></ul>
Brownfield Structural Assessment &amp; Tie-In Engineering
Brownfield engineering is critical for ADNOC platforms.
Lead structural tasks include:<ul><li>
Assessing existing deck load capacity</li><li>
Reviewing as-built drawings, laser scans, &amp; survey data</li><li>
Identifying reinforcement needs for increased loads</li><li>
Checking space constraints &amp; structural conflicts</li><li>
Ensuring safe access &amp; maintenance clearance</li><li>
Reviewing EPC brownfield method statements</li><li>
Verifying tie-in locations for new supports and routing</li><li>
Confirming deck rating suitability for compressors/dryers</li><li>
Support safe brownfield execution under SIMOPS and offshore constraints.</li></ul>
Structural Analysis Review &amp; Verification
Review EPC contractor structural analyses:<ul><li>
Global &amp; local FEA (Finite Element Analysis)</li><li>
Deck load &amp; punching shear checks</li><li>
Fatigue analysis (if applicable)</li><li>
Vibration assessments for rotating equipment</li><li>
Impact load/accidental load checks</li><li>
Dynamic load &amp; equipment vibration transmission</li><li>
Wind, wave &amp; seismic load evaluation for offshore</li><li>
Ensure all structural calculations meet ADNOC safety factors and design criteria.</li></ul>
3D Model Review &amp; Multidiscipline Integration
Lead 3D model structural validation for:<ul><li>
Equipment placement &amp; support framing</li><li>
Clearances, access, and maintenance envelopes</li><li>
Structural element clashes with piping/E&amp;I/trays</li><li>
Cable tray and piping penetrations</li><li>
Location and routing of additional supports</li><li>
Structural stability &amp; stiffness checks</li><li>
Participate in 30% / 60% / 90% EPC model review sessions.</li></ul>
Proficient in AVEVA (E3D/PDMS) and SP3D for structural modelling, steel framing and platform design, clash detection, and extraction of structural GA drawings, fabrication details, IFC and MTO deliverables in accordance with ADNOC design standards.
Experienced with SACS, STAAD. Ro, Tekla Structures, AutoCAD, Navisworks, AVEVA E3D and SP3D for offshore structural analysis, 3D modelling, detailing, and preparation of IFC/MTO deliverables as required for ADNOC projects.
Lifting, Rigging &amp; Installation Engineering
Provide structural OE oversight for installation engineering:<ul><li>
Review lifting plans &amp; rigging studies</li><li>
Validate crane capacity, rigging points, padeyes</li><li>
Review temporary lifting frames or lifting lugs</li><li>
Ensure compliance with offshore lifting standards</li><li>
Verify transport &amp; installation load conditions</li><li>
Support safe mechanical installation offshore.</li></ul>
Structural Safety &amp; Process Integrity Support
Provide structural input for:<ul><li>
HAZID, HAZOP (structural interface actions), SIMOPS reviews, ENVID,</li><li>
Fire Protection &amp; Blast Loading (if applicable)</li><li>
Ensure structural integrity is maintained during all phases of EPC.</li></ul>
Review of EPC Structural Deliverables
Review and approve:<ul><li>
Structural drawings (GAs, details, reinforcements)</li><li>
Fabrication drawings</li><li>
Welding maps, WPS/PQR/NDE requirements</li><li>
Structural MTOs</li><li>
Tie-in support drawings</li><li>
Offshore installation plans</li><li>
Structural demolition &amp; modification drawings</li><li>
Ensure alignment with ADNOC formats and numbering.</li></ul>
QA/QC &amp; Fabrication Oversight
Provide OE-level assurance during structural fabrication:<ul><li>
Review EPC QCP/ITP for structural fabrication</li><li>
Validate material traceability and weld quality</li><li>
Review NDT plans (UT, RT, MT, PT)</li><li>
Monitor fabrication progress (if required)</li><li>
Approve structural works before delivery offshore</li></ul>
Construction &amp; Commissioning Support (Structural Discipline)
During field execution, support:<ul><li>
Structural element installation guidance</li><li>
Field modifications and clash resolution</li><li>
Punch-list preparation and closure</li><li>
Verification of structural stability after installation</li><li>
As-built validation &amp; final acceptance</li></ul>
Documentation, Reporting &amp; Compliance<ul><li>
Maintain structural discipline registers (load sheets, analyses, GA tracking)</li><li>
Review weekly EPC progress and structural updates</li><li>
Track TQs, deviations, NCRs &amp; change requests</li><li>
Ensure full compliance with ADNOC document control requirements</li><li>
Verify final as-built structural documentation</li></ul>
Key Deliverables<ul><li>
Structural design calculations and assessment reports</li><li>
Equipment foundation and modification drawings</li><li>
Lifting and installation support documents</li><li>
As-built structural drawings and records</li><li>Interface and modification registers</li></ul> 
Qualifications 
<ul><li>
Bachelor&rsquo;s Degree in Civil / Structural Engineering</li><li>
ADNOC Offshore approval or eligibility mandatory</li><li>
Offshore structural design training preferred</li><li>
Chartered Engineer status (PE / CEng) advantageous</li></ul> 

Additional Information 
<ul><li>
Minimum Experience: 15+ Years (Oil &amp; Gas EPC Projects)</li><li>
Offshore Experience: Mandatory (Brownfield Platform Projects Preferred)</li></ul>
Technical Skills<ul><li>
Offshore steel structure design and assessment</li><li>
Structural analysis for static, dynamic, and lifting loads</li><li>
Brownfield modification and constructability engineering</li><li>
Strong knowledge of ADNOC Offshore structural standards</li><li>
Interface management with piping, mechanical, electrical, and marine disciplines</li></ul>
Personal Attributes<ul><li>
Strong technical leadership and decision-making ability</li><li>
Detail-oriented and safety-focused</li><li>
Effective communicator with ADNOC, EPC, and vendor teams</li><li>
Proactive, accountable, and deadline-driven</li><li>
Capable of working under offshore project pressures</li></ul></div>

Lead Structural Design Engineer [Offshore Project]

<div>Company Description 
Emirates Electrical &amp; Instrumentation Company LLC is a proud member of the Ghobash Group. For almost 20 years, we have made vital contributions to the Oil &amp; Gas sector of the UAE, executing both onshore and offshore projects. Abu Dhabi National Oil Company (ADNOC) is one of our main clients along with Tier 1 and Tier 2 EPC contractors in this sector. We have the expertise to carry out full EPC&amp;M services for electrical and instrumentation works and bring our intrinsic knowledge to measure and automate exploration, production, separation, refining processes, and distribution through our localized services. 
Job Description 
ROLE PURPOSE
The Lead Rotating Equipment Design Engineer shall act as the focal person for all rotating equipment engineering activities related to the Instrument Air &amp; Plant Air System Upgrade, with primary focus on Air Compressors, ensuring:<ul><li>
Full compliance with ADNOC Offshore Engineering Standards</li><li>
Protection of FEED &amp; Design Basis integrity</li><li>
Safe, reliable, and energy-efficient operation of compressor systems on live offshore platforms</li><li>
Independent Owner&rsquo;s Engineer (OE)-level engineering governance</li></ul> 
ROTATING EQUIPMENT DISCIPLINE SCOPE (IA/PA PROJECT)
The scope includes, but is not limited to:<ul><li>
Instrument Air Compressors</li><li>
Plant Air Compressors</li><li>
Compressor Drivers (Electric Motors) &ndash; Interface</li><li>
Lubrication Oil Systems</li><li>
Aftercoolers &amp; Intercoolers</li><li>
Inlet Filters &amp; Silencers</li><li>
Control &amp; Protection Systems (Interface with I&amp;C)</li><li>
Skid-mounted Compressor Packages</li></ul>
KEY ROLES &amp; RESPONSIBILITIES
Rotating Equipment Technical Authority
Act as Lead Rotating Equipment Authority for:<ul><li><ul><li>
Air compressor selection</li><li>
Driver sizing</li><li>
Performance &amp; efficiency evaluation</li><li>
Reliability and maintainability</li></ul></li></ul>
Enforce compliance with:<ul><li><ul><li>
ADNOC CoPs</li><li>
API 617 / API 672 / API 618 (as applicable)</li><li>
ISO standards for compressors</li></ul></li></ul>
Provide final technical approval on rotating equipment design packages
Compressor Package Engineering &amp; Vendor Oversight
Review and approve:<ul><li><ul><li>
Vendor datasheets &amp; performance curves</li><li>
Compressor sizing calculations</li><li>
Power &amp; torque requirements</li><li>
Materials of construction</li></ul></li></ul>
Validate:<ul><li><ul><li>
Flow, pressure &amp; turndown ranges</li><li>
Inter-stage cooling &amp; moisture control</li><li>
Package layout &amp; maintainability</li></ul></li><li>
Ensure compliance with:<ul><li>
ADNOC offshore environmental conditions</li><li>
Noise &amp; vibration limits</li></ul></li></ul>
Brownfield Integration &amp; Offshore Feasibility
Lead rotating engineering for:<ul><li><ul><li>
Space availability</li><li>
Deck load integration (with Structural team)</li><li>
Maintenance access &amp; lifting envelopes</li></ul></li></ul>
Review:<ul><li><ul><li>
Laser scan data</li><li>
As-built platform drawings</li></ul></li></ul>
Support:<ul><li><ul><li>
SIMOPS planning</li><li>
Brownfield installation feasibility</li></ul></li></ul>
Mechanical Integrity, Reliability &amp; Condition Monitoring
Ensure:<ul><li><ul><li>
Proper bearing selection</li><li>
Lube oil system reliability</li><li>
Vibration monitoring philosophy</li><li>
Redundancy &amp; standby philosophy</li></ul></li></ul>
Support:<ul><li><ul><li>
Commissioning vibration baseline</li><li>
Reliability &amp; availability review with ADNOC Ops</li></ul></li></ul>
Interfaces with Other Disciplines
Coordinate closely with:<ul><li><ul><li>
Electrical (motor, VSD, power)</li><li>
I&amp;C (control logic, trips, alarms)</li><li>
Piping (suction/discharge/nozzle loads)</li><li>
Structural (skids, lifting)</li><li>
OEM Vendors</li></ul></li></ul>
Construction &amp; Commissioning Support
Review:<ul><li><ul><li>
Installation method statements</li><li>
Alignment &amp; grouting procedures</li><li>
Pre-commissioning check sheets</li></ul></li></ul>
Witness:<ul><li><ul><li>
No-load and load test runs</li><li>
Performance testing</li></ul></li></ul>
Support final RFSU approval for compressor systems
ADNOC-SPECIFIC OFFSHORE SAFETY RESPONSIBILITIES
Enforce:<ul><li><ul><li>
ADNOC PTW requirements</li><li>
SIMOPS safety</li><li>
Dropped object prevention</li></ul></li></ul>
Validate:<ul><li><ul><li>
Noise control</li><li>
Guarding</li><li>
Emergency access routes</li></ul></li></ul>
SIMPLE DOCUMENTATION &amp; REPORTING
Maintain key rotating equipment discipline registers, including:<ul><li><ul><li>
Compressor Equipment List</li><li>
Vendor Datasheet &amp; Drawing Register</li><li>
TQ &amp; Deviation Log</li></ul></li></ul>
Review and approve:<ul><li><ul><li>
Vendor datasheets</li><li>
GA &amp; layout drawings</li><li>
Test certificates</li><li>
Pre-commissioning &amp; commissioning records</li></ul></li></ul>
Ensure compliance with:<ul><li><ul><li>
ADNOC Document Numbering System</li><li>
Project Master Document Register (MDR)</li></ul></li></ul>
Prepare and submit:<ul><li><ul><li>
Weekly Rotating Engineering Progress Reports</li><li>
Monthly Discipline Summary Reports</li></ul></li></ul>
Verify and approve as-built rotating equipment documentation for:<ul><li><ul><li>
Mechanical Completion (MC)</li><li>
Ready for Commissioning (RFC)</li><li>
Ready for Start-Up (RFSU)</li></ul></li></ul> 

Qualifications 
<ul><li>
Bachelor&rsquo;s degree in mechanical engineering</li><li>
API rotating equipment certification &ndash; Advantage</li><li>
ADNOC Offshore project approval experience &ndash; Strong Advantage</li></ul> 

Additional Information 
<ul><li>
Minimum Experience: 15+ Years (Oil &amp; Gas EPC Projects)</li><li>
Offshore Experience: Mandatory (Brownfield Platform Projects Preferred)</li></ul>
CORE COMPETENCIES (ADNOC FOCUS)<ul><li>
Offshore Air Compressor Package Engineering</li><li>
Brownfield Rotating Equipment Integration</li><li>
ADNOC Engineering Standards Compliance</li><li>
Vendor &amp; OEM Technical Management</li><li>
Reliability &amp; Maintainability Engineering</li><li>
Multi-disciplinary Interface Coordination</li><li>
Offshore Installation &amp; Commissioning Support</li></ul></div>

Lead Mechanical Rotating Engineer [Offshore Project]

<div>Title:
Sr Engineer HSE Project (Offshore site 6/3 Rotation)
Belong, Connect, Grow, with KBR!
The KBR team of teams delivers future-forward science, technology and engineering solutions and mission-critical services that help governments and companies around the world accomplish their most important objectives, while also helping achieve their sustainability goals. KBR Sustainable Technology Solutions provides holistic and value-added solutions across the entire asset life cycle. These include world-class licensed process technologies, differentiated advisory services, deep technical domain expertise,
Sr Engineer HSE Project (Offshore site 6/3 Rotation) 
KBR Abu Dhabi is currently looking to fill a PMC role for Sr Engineer HSE Project for an Offshore project to be based in Abu Dhabi Offshore site 6/3 Rotation
Profile matching below criteria only will be contacted.
Requirements:<ul><li>
Minimum Overall 15+ years of experience in Oil and Gas industry.</li><li>
Having good experience in Detailed Engineering projects in the Oil &amp; Gas industry.</li><li>
Minimum 5+ years of experience in Offshore projects would be a mandatory requirement.</li><li>
Experience in Offshore Construction Site activities is a prerequisite for the role.</li><li>
Must have worked at least 5 years&rsquo; of experience in similar position for mega oil and gas FEED/ EPC project ( more than US$ 1 Billion)</li><li>
Bachelor&rsquo;s Degree in Engineering is a MUST.</li></ul></div>

Sr Engineer HSE Project (Offshore site 6/3 Rotation)

<div>Title:
Sr Planning Engineer (Offshore Project)
Belong, Connect, Grow, with KBR!
The KBR team of teams delivers future-forward science, technology and engineering solutions and mission-critical services that help governments and companies around the world accomplish their most important objectives, while also helping achieve their sustainability goals. KBR Sustainable Technology Solutions provides holistic and value-added solutions across the entire asset life cycle. These include world-class licensed process technologies, differentiated advisory services, deep technical domain expertise,
Sr Planning Engineer (Offshore Project) 
KBR Abu Dhabi is currently looking to fill a PMC role for Sr Planning Engineer for an Offshore project to be based in Abu Dhabi contractor office.
Profile matching below criteria only will be contacted.
Requirements:
<ul><li>Minimum Overall 15+ years of experience in Oil and Gas industry.</li><li>
Having good experience in Detailed Engineering projects in the Oil &amp; Gas industry.</li><li>
Minimum 5+ years of experience in Offshore projects would be a mandatory requirement.</li><li>
Experience in Offshore Construction Site activities is a prerequisite for the role.</li><li>
Must have worked at least 5 years&rsquo; of experience in similar position for mega oil and gas FEED/ EPC project ( more than US$ 1 Billion)</li><li>
Bachelor&rsquo;s Degree in Engineering is a MUST.</li></ul></div>

Sr Planning Engineer (Offshore Project)

<div>Company Description 
Emirates Electrical &amp; Instrumentation Company LLC is a proud member of the Ghobash Group. For almost 20 years, we have made vital contributions to the Oil &amp; Gas sector of the UAE, executing both onshore and offshore projects. Abu Dhabi National Oil Company (ADNOC) is one of our main clients along with Tier 1 and Tier 2 EPC contractors in this sector. We have the expertise to carry out full EPC&amp;M services for electrical and instrumentation works and bring our intrinsic knowledge to measure and automate exploration, production, separation, refining processes, and distribution through our localized services. 
Job Description 
Role Purpose
Lead and manage all piping engineering activities for the offshore project across multiple offshore platforms at Umm Shaif Super Complex USSC. Ensure safe, compliant, and constructible piping design for instrument air, plant air, utilities, and compressor package integration, fully aligned with ADNOC Offshore standards. 
The role involves close coordination with Engineering Subcontractors, Process, Mechanical, Electrical &amp; I&amp;C disciplines, OEMs, vendors, and ADNOC Offshore Operations throughout FEED, EPC, construction, and commissioning phases.
Piping Discipline Technical Authority
Act as the primary technical authority for all piping and layout engineering across the IA/PA upgrade works, ensuring compliance with:<ul><li>
ADNOC Piping Standards (ASME B31.3 / ADNOC CoPs / ADNOC offshore specifications)</li><li>
Project-specific Design Basis &amp; FEED intent</li><li>
Offshore brownfield constraints</li><li>
OEM piping interface requirements (compressor, dryer, receiver packages)</li><li>
Class requirements for offshore structures</li><li>
Provide guidance and approval across the full EPC piping scope.</li></ul>
Package Piping Integration &amp; Vendor Coordination
Lead piping engineering for integrating the following packages:<ul><li>
Instrument Air Compressors</li><li>
Plant Air Compressors</li><li>
Twin Tower Air Dryers</li><li>
IA/PA Air Receivers</li><li>
Interconnecting skid piping (oil, air, condensate, drains)</li></ul>
Responsibilities include:<ul><li>
Reviewing vendor GA drawings, nozzle orientations, connection sizes &amp; elevations</li><li>
Ensuring correct mating flanges, material grades, pressure classes</li><li>
Confirming nozzle loads, alignment and piping flexibility</li><li>
Coordinating 3D model integration of OEM skids</li><li>
Reviewing vendor hook-up drawings and utility tie-ins</li></ul>
Piping Material Engineering &amp; Specifications
Oversee and validate:<ul><li>
Piping classes &amp; MTO compliance (CS/SS/Instrument Air/Plant Air)</li><li>
Pipe supports, clamps, spring hangers (where required)</li><li>
Insulation &amp; painting requirements</li><li>
Pressure rating selection (Class 150/300 for IA/PA network)</li><li>
Pigging and flushing requirements (if applicable)</li><li>
Material substitution proposals from EPC</li></ul>
Brownfield Integration &amp; Tie-In Engineering
Lead piping design for brownfield connections across multiple platforms:<ul><li>
Identify and verify tie-in points on existing IA/PA networks</li><li>
Validate routing feasibility in congested areas</li><li>
Review site survey data, laser scans, and field measurements</li><li>
Ensure safe access &amp; maintenance clearance for new routing</li><li>
Review EPC brownfield method statements (hot work, prefab, cold work)</li><li>
Evaluate need for temporary IA/PA bypass lines during shutdown</li><li>
Produce piping risk register for brownfield modifications.</li></ul>
3D Model Governance &amp; Multi-Discipline Integration
Lead piping model reviews for:<ul><li>
Compressor area layout</li><li>
Dryer skid placement</li><li>
Receiver positioning and supports</li><li>
Routing optimization to avoid clashes</li><li>
Access, operability and maintainability checks</li><li>
Escape route &amp; safety distance compliance</li><li>
Conduct structured 3D model review sessions (30% / 60% / 90%) with EPC, OEM, ADNOC PMC &amp; Ops.</li><li>
Proficient in AVEVA (E3D/PDMS) and SP3D for advanced piping design, 3D modelling, routing, clash detection, pipe support integration, and extraction of isometrics, GA drawings, IFC and MTO deliverables in alignment with ADNOC design standards.</li></ul>
Piping Stress Engineering Oversight
Review and approve stress analysis for:<ul><li>
Compressor suction/discharge piping</li><li>
Dryer inlet/outlet lines</li><li>
Receiver-to-header connections</li><li>
Large-bore pipe stress and support adequacy</li><li>
Thermal expansion cases</li><li>
Vendor nozzle load limitations</li><li>
Validate EPC stress reports and compliance with ASME/API standards.</li></ul>
HSE, Safety, and Integrity Compliance
Provide piping discipline input for:<ul><li>
HAZID, HAZOP, ENVID, SIMOPS reviews, SIL/LOPA (piping-related failures and safeguards)</li><li>
Escape route and congested area analysis</li><li>
Ensure piping meets fireproofing, hazardous area, and process safety requirements.</li></ul>
Coordination with EPC, OEMs &amp; Other Disciplines
Daily coordination with:<ul><li>
EPC Piping, Mechanical, Structural, Electrical, and I&amp;C teams</li><li>
Compressor and Dryer OEM Engineers</li><li>
ADNOC Ops &amp; PMT, 3rd-party survey teams</li></ul>
Review and comment on EPCs:<ul><li>
Piping GAs, Isometrics, Support drawings, Tie-in packages, MTOs, TQs and deviations</li><li>
Ensure timely closure of comments.</li></ul>
QA/QC Oversight for Piping Discipline
Check EPC compliance with:<ul><li>
QCP/ITP requirements for welding, NDT, hydrotesting</li><li>
Piping fabrication drawings</li><li>
Spool numbering, fit-up, and prefabrication quality</li><li>
Offshore lifting, assembly, and installation feasibility</li><li>
Participate in FAT/SAT for piping-related skid components where needed.</li></ul>
Construction &amp; Commissioning Support
Provide OE piping oversight to ensure safe and correct installation:<ul><li>
Assist EPC during offshore piping prefabrication and installation</li><li>
Validate pipe support installation &amp; alignment</li><li>
Review hydrotests packages, charts and reinstatement records</li><li>
Verify line flushing/blowing readiness</li><li>
Provide final piping acceptance for Mechanical Completion (A/B/C punch items)</li><li>
Support IA/PA network pressurization and leak testing</li></ul>
Documentation, Deliverables &amp; Reporting<ul><li>
Review and approve EPC piping deliverables (P&amp;IDs, GAs, Isos, MTOs)</li><li>
Ensure strict compliance with ADNOC numbering systems</li><li>
Maintain discipline comment registers, TQ logs &amp; interface registers</li><li>
Validate as-built piping documents post commissioning</li><li>
Provide weekly piping discipline reports to OE Engineering Manager</li></ul>
Key Deliverables<ul><li>
Approved piping layouts, isometrics, and MTOs</li><li>
Piping stress analysis and support design reports</li><li>
Tie-in lists and brownfield modification packages</li><li>
Vendor interface and piping integration reports</li><li>
As-built piping drawings and documentation</li><li>
Piping discipline inputs for commissioning and handover</li></ul> 

Qualifications 
<ul><li>
Bachelor&rsquo;s Degree in Mechanical / Piping Engineering</li><li>
ADNOC Offshore approval or eligibility is mandatory</li><li>
Chartered Engineer status or equivalent certification is an advantage</li></ul> 

Additional Information 
<ul><li>
Minimum Experience: 15+ Years (Oil &amp; Gas EPC Projects)</li><li>
Offshore Experience: Mandatory (Brownfield Platform Projects Preferred)</li></ul>
Personal Attributes<ul><li>Strong technical leadership and decision-making capability</li><li>Detail-oriented with a strong safety mindset</li><li>Proactive and accountable</li><li>Clear communicator with ADNOC, subcontractors, and vendors</li><li>Capable of working under tight offshore project deadlines</li></ul></div>

Lead Piping Design Engineer [Offshore Project]

Explore 1259+ Lead process design engineer offshore project in Abu Dhabi United Arab Emirates this January. Find roles across top companies and apply now to boost your career.

1259 lead process design engineer offshore project jobs IN Abu Dhabi United Arab Emirates

Lead Process Design Engineer [Offshore Project]

Lead Process Design Engineer [Offshore Project]

Lead Structural Design Engineer [Offshore Project]

Lead Mechanical Rotating Engineer [Offshore Project]

Sr Engineer HSE Project (Offshore site 6/3 Rotation)

Sr Planning Engineer (Offshore Project)

Lead Piping Design Engineer [Offshore Project]