civil engineer

electrical engineer

structural engineer

mechanical engineer

network engineer

network communications engineer

Starlink Qatar

<div>
 
 
 Purpose of the Role
 
 
 
 Design, implement, maintain, and support our growing network infrastructure. The Network Engineer will be responsible for designing and developing scalable, maintainable, highly available network architectures that meet business objectives and SLAs, and NOC activities to ensure continuous monitoring, troubleshooting, and optimization of network performance.
 
 
 
 
 
 Key Responsibilities
 
 
 
 
 1. Network Design &amp; Implementation
 
 
 <ul>
 <li>
 Design, configure, and deploy functional networks (LAN, WLAN, WAN, NAC).
 </li>
 <li>
 Monitor network performance and ensure system availability and reliability.
 </li>
 <li>
 Select and implement security tools, policies, and procedures in conjunction with the company's security team.
 </li>
 <li>
 Visit to Sites for the new deployment.
 </li>
 </ul>
 
 
 
 
 2. Troubleshooting &amp; Support
 
 
 <ul>
 <li>
 Perform network maintenance and system upgrades including service packs, patches, hot fixes, and security configurations.
 </li>
 <li>
 Troubleshoot and resolve network and connectivity issues.
 </li>
 <li>
 Provide Level 2/3 support and troubleshooting to resolve issues.
 </li>
 <li>
 Visit to Sites for the support.
 </li>
 </ul>
 
 
 
 
 3. Monitoring &amp; Optimization
 
 
 <ul>
 <li>
 Monitor network performance (availability, utilization, throughput, goodput, and latency) and test for weaknesses.
 </li>
 <li>
 Work within established configuration and change management policies to ensure awareness, approval, and success of changes made to the network infrastructure.
 </li>
 <li>
 Network Operations Center (NOC) activities to ensure continuous monitoring, troubleshooting, and optimization of network performance.
 </li>
 </ul>
 
 
 
 
 4. Documentation &amp; Reporting
 
 
 <ul>
 <li>
 Maintain complete technical documentation.
 </li>
 <li>
 Provide detailed reports on network performance, issues, and system logs.
 </li>
 </ul>
 
 
 
 
 Required Skillset
 
 
 <ul>
 <li>
 Proven experience as a Network Engineer or Network Administrator.
 </li>
 <li>
 Strong knowledge of network protocols, routing, and switching (e.g., BGP, OSPF, VLAN, VRF, MPLS, STP, VTP, VLAN, Package flow etc.).
 </li>
 <li>
 Experience with Cisco products (Router, Switch, WLC, AP, ISE, DNA Center), troubleshooting, Configuration, and Deployments.
 </li>
 <li>
 Hands-on experience with networking hardware (e.g., routers, switches, WLC, ISE etc.).
 </li>
 <li>
 Experience with network diagnostic, monitoring, and analysis tools (e.g., DNA Center, SolarWinds, Cisco Prime, Wireshark).
 </li>
 </ul>
</div>

Network Engineer

Nice Comunicaciones Qatar

Job OverviewWe are seeking a skilled and detail-oriented Network Engineer to design, implement, maintain, and support our organization&rsquo;s network infrastructure. This role ensures reliable connectivity, optimal performance, and security across all systems and locations.Key Responsibilities<ul><li>Design, configure, and maintain network infrastructure (LAN, WAN, WLAN)</li><li>Monitor network performance and ensure high availability and reliability</li><li>Troubleshoot network issues and implement timely solutions</li><li>Manage routers, switches, firewalls, and other network devices</li><li>Ensure network security through proper configuration and monitoring</li><li>Perform network upgrades, patches, and system improvements</li><li>Maintain network documentation, diagrams, and configurations</li><li>Collaborate with IT teams, vendors, and service providers</li><li>Support disaster recovery and business continuity planning</li><li>Provide technical support and guidance to internal users</li></ul>Qualifications<ul><li>Bachelor&rsquo;s degree in Information Technology, Computer Science, or related field</li><li>At least 2&ndash;5 years of experience in network engineering or administration</li><li>Strong knowledge of networking protocols (TCP/IP, DNS, DHCP, VPN)</li><li>Experience with network hardware (Cisco, Juniper, or similar)</li><li>Familiarity with firewalls, intrusion detection systems, and network security</li><li>Experience with monitoring tools and troubleshooting techniques</li><li>Excellent problem-solving and analytical skills</li><li>Good communication and teamwork abilities</li></ul>Job Type: PermanentPay: QAR27,000.00 per monthWork Location: In person

Confidential

<div>
 
 The Network Engineer is responsible for designing, implementing, maintaining, and supporting enterprise network infrastructure to ensure high availability, performance, and security.
 
 
 The role involves developing scalable and resilient network architectures aligned with business objectives and SLAs, as well as supporting Network Operations Center (NOC) activities to ensure continuous monitoring, troubleshooting, and optimization of network services.
 
 
 
 
 
 
 Key Responsibilities
 
 
 
 
 1. Network Design &amp; Implementation
 
 
 
 &bull; Design, configure, and deploy enterprise network solutions across:
 
 
 o LAN
 
 
 o WLAN
 
 
 o WAN
 
 
 o Network Access Control (NAC)
 
 
 &bull; Develop scalable, secure, and highly available network architectures.
 
 
 &bull; Implement routing, switching, wireless, and segmentation solutions based on business requirements.
 
 
 &bull; Collaborate with the Information Security team to implement network security tools, policies, and best practices.
 
 
 &bull; Conduct site visits for new deployments, infrastructure setup, and implementation validation.
 
 
 &bull; Ensure solutions meet defined SLAs and performance standards.
 
 
 
 
 
 
 2. Troubleshooting &amp; Operational Support
 
 
 
 &bull; Perform routine network maintenance, upgrades, patching, and security hardening.
 
 
 &bull; Troubleshoot and resolve network and connectivity issues across enterprise environments.
 
 
 &bull; Provide Level 2 and Level 3 technical support for network-related incidents.
 
 
 &bull; Participate in NOC activities, ensuring timely monitoring and resolution of alerts.
 
 
 &bull; Conduct on-site support visits when required for incident resolution or infrastructure upgrades.
 
 
 
 
 
 
 3. Monitoring &amp; Performance Optimization
 
 
 
 &bull; Monitor network performance metrics including:
 
 
 o Availability
 
 
 o Utilization
 
 
 o Throughput
 
 
 o Latency
 
 
 o Packet loss and goodput
 
 
 &bull; Identify performance bottlenecks and recommend optimization strategies.
 
 
 &bull; Ensure adherence to configuration and change management processes.
 
 
 &bull; Participate in continuous improvement initiatives to enhance reliability and operational efficiency.
 
 
 
 
 
 
 4. Documentation &amp; Reporting
 
 
 
 &bull; Maintain accurate and up-to-date technical documentation, including:
 
 
 o Network diagrams
 
 
 o Configuration baselines
 
 
 o Change logs
 
 
 &bull; Prepare detailed reports on network performance, incidents, and system logs.
 
 
 &bull; Ensure documentation supports audit readiness and operational continuity.
 
 
 
 
 
 
 Qualifications &amp; Experience
 
 
 
 
 Experience
 
 
 
 &bull; Minimum 7+ years of experience in IT networking environments.
 
 
 &bull; Proven experience as a Network Engineer or Network Administrator in enterprise environments.
 
 
 &bull; Experience supporting both deployment projects and operational support functions.
 
 
 
 
 
 
 Education
 
 
 
 &bull; Bachelor&rsquo;s degree in Computer Science, Information Technology, Engineering, or related field.
 
 
 
 
 
 
 Certifications
 
 
 
 Mandatory:
 
 
 &bull; CCNA
 
 
 &bull; CCNP
 
 
 Preferred:
 
 
 &bull; CCIE (advantageous)
 
 
 
 
 
 
 Technical Skills &amp; Expertise
 
 
 
 &bull; Strong knowledge of networking protocols and technologies including:
 
 
 o BGP
 
 
 o OSPF
 
 
 o VLAN
 
 
 o VRF
 
 
 o MPLS
 
 
 o STP
 
 
 o VTP
 
 
 &bull; Strong understanding of packet flow and network traffic analysis.
 
 
 &bull; Hands-on experience with Cisco technologies including:
 
 
 o Routers
 
 
 o Switches
 
 
 o Wireless LAN Controllers (WLC)
 
 
 o Access Points (AP)
 
 
 o Cisco ISE
 
 
 o Cisco DNA Center
 
 
 &bull; Experience with network monitoring and diagnostic tools such as:
 
 
 o Cisco DNA Center
 
 
 o SolarWinds
 
 
 o Cisco Prime
 
 
 o Wireshark
 
 
 &bull; Familiarity with change management and configuration control processes.
 
 
 
 
 
 
 Core Competencies
 
 
 
 &bull; Strong analytical and troubleshooting skills
 
 
 &bull; Ability to work independently and within a team
 
 
 &bull; Attention to detail and documentation discipline
 
 
 &bull; Ability to perform under pressure in live operational environments
 
 
 &bull; Effective communication and stakeholder coordination
 
</div>

ByteCrew

<div>
 
 Role Summary
 
 
 
 We are hiring an L2 Network Engineer to operate and maintain a large enterprise network estate spanning
 
 
 campus LAN, WAN, data centre, and cloud connectivity. The role handles BAU operations, change
 
 
 implementation, and incident resolution.
 
 
 
 Key Responsibilities
 
 
 
 <ul>
 <li>
 Configure, operate, and maintain Cisco / Juniper / Arista routing and switching.
 </li>
 <li>
 Implement and maintain firewalls (Palo Alto, Fortinet, Cisco ASA/Firepower).
 </li>
 <li>
 Operate WAN technologies: SD-WAN, MPLS, IPsec, BGP, OSPF.
 </li>
 <li>
 Support load balancers (F5 LTM/GTM) and reverse proxies.
 </li>
 <li>
 Drive incident response, change implementation, and post-incident reviews.
 </li>
 <li>
 Maintain accurate documentation: HLD/LLD, IPAM, and CMDB.
 </li>
 <li>
 Coordinate with security, datacentre, and cloud teams on cross-domain changes.
 
 
 
 </li>
 </ul>
 
 Required Qualifications
 
 
 
 <ul>
 <li>
 Bachelor's degree in IT, Network Engineering, or equivalent.
 </li>
 <li>
 4+ years in enterprise network operations.
 </li>
 <li>
 CCNP Enterprise (or equivalent JNCIP) &mdash; mandatory.
 </li>
 <li>
 Hands-on with at least one major firewall vendor (Palo Alto, Fortinet, Cisco ASA).
 </li>
 <li>
 Strong on routing/switching (BGP, OSPF, EIGRP, MPLS, VLAN, STP).
 </li>
 <li>
 Familiarity with monitoring (SolarWinds, LiveAction, ThousandEyes).
 </li>
 <li>
 Professional English &mdash; mandatory.
 
 
 
 </li>
 </ul>
 
 Preferred / Nice To Have
 
 
 
 <ul>
 <li>
 Working knowledge of Arabic is a plus.
 </li>
 <li>
 CCIE Enterprise / JNCIE.
 </li>
 <li>
 F5 LTM / Palo Alto PCNSE certification.
 </li>
 <li>
 SD-WAN platform experience (Cisco Viptela, Versa, Fortinet).
 
 </li>
 </ul>
</div>

Network Engineer, Doha, Qatar (Onsite)

Cognizant

<div>
 a { text-decoration: none; color: #464feb; } tr th, tr td { border: 1px solid #e6e6e6; } tr th { background-color: #f5f5f5; }
 
 
 We are looking for an experienced
 
 Infrastructure Architect
 
 with strong expertise in
 
 Load Balancing, Switching, Routing (Cisco), and WAN Optimization
 
 . Candidates with
 
 airline domain experience
 
 will have an added advantage.
 
 
 a { text-decoration: none; color: #464feb; } tr th, tr td { border: 1px solid #e6e6e6; } tr th { background-color: #f5f5f5; }
 
 
 
 Key Responsibilities
 
 
 
 <ul>
 <li>
 Design and implement robust infrastructure solutions to enhance performance and reliability.
 </li>
 <li>
 Collaborate with cross‑functional teams to integrate network components seamlessly.
 </li>
 <li>
 Analyze current network setups and recommend performance improvements.
 </li>
 <li>
 Deploy, configure, and manage load balancers to ensure efficient traffic distribution.
 </li>
 <li>
 Manage and maintain Cisco switching and routing systems for uninterrupted connectivity.
 </li>
 <li>
 Monitor network performance and troubleshoot to minimize downtime.
 </li>
 <li>
 Provide expertise in WAN optimization to improve speed and reduce latency.
 </li>
 <li>
 Develop and enforce network security protocols.
 </li>
 <li>
 Conduct regular assessments to identify vulnerabilities and improvement areas.
 
 
 </li>
 </ul>
 a { text-decoration: none; color: #464feb; } tr th, tr td { border: 1px solid #e6e6e6; } tr th { background-color: #f5f5f5; }
 
 
 
 Qualifications
 
 
 
 <ul>
 <li>
 10&ndash;14 years of hands-on experience in load balancing, switching, routing, and Cisco technologies.
 </li>
 <li>
 Strong experience with WAN optimizers.
 </li>
 <li>
 Airline domain experience is a strong plus.
 </li>
 <li>
 Excellent analytical and problem‑solving abilities.
 </li>
 </ul>
</div>

Network Infrastructure Engineer

malomatia

<div>
 
 Job Description
 
 
 
 We are seeking a skilled Network &amp; Security Infrastructure Engineer with strong expertise in switching, routing, and application-centric switches. The candidate will be responsible for managing and maintaining Juniper and Cisco switching environments (standalone &amp; clustered, Apstra managed), along with security appliances (F5, Palo Alto, Fortinet, Pulse Secure, and other devices). The role involves operations, troubleshooting, upgrades, backups, patching, and reporting to ensure 24x7x365 availability of the infrastructure.
 
 
 
 External Interfaces
 
 
 
 <ul>
 <li>
 Field Support
 </li>
 <li>
 Datacenter Activity
 
 
 </li>
 </ul>
 
 Internal Interfaces
 
 
 
 <ul>
 <li>
 Operations team.
 </li>
 <li>
 Various Internal Stakeholders.
 </li>
 <li>
 Collaborate with other teams.
 
 
 </li>
 </ul>
 
 Responsibilities
 
 
 
 
 Operational
 
 
 
 <ul>
 <li>
 Detailed Roles and Responsibilities:
 
 
 </li>
 </ul>
 
 Network Infrastructure Management
 
 
 
 <ul>
 <li>
 Manage and maintain Core Switching and Top-of-Rack (ToR) Switching across Cisco and Juniper platforms, including environments managed by Apstra.
 </li>
 <li>
 Oversee both standalone and clustered switch deployments, ensuring high availability and optimal performance.
 </li>
 <li>
 Perform routing configuration and troubleshooting (OSPF, BGP, EIGRP, static routing) to ensure efficient traffic flow.
 </li>
 <li>
 Install, re-install, and recover devices in case of system crashes or hardware failures.
 </li>
 <li>
 Ensure synchronization and replication of configurations between Production and DR (Disaster Recovery) data centers.
 </li>
 <li>
 Maintain and manage IP Addressing schemes, VLAN configurations, and NAT rules for private&ndash;public zone connectivity
 </li>
 <li>
 Security Device Administration
 </li>
 <li>
 Manage and configure firewalls, VPNs, and load balancers, including:
 </li>
 <li>
 Palo Alto Firewalls and Panorama
 </li>
 <li>
 Fortinet Firewalls, FortiAnalyzer, and Sandbox
 </li>
 <li>
 F5 Load Balancers (including SSL offloading and virtual server setup)
 </li>
 <li>
 Pulse Secure VPN devices
 </li>
 <li>
 Monitor and maintain network traffic utilization, security policies, and VPN connectivity.
 </li>
 <li>
 Perform firmware upgrades and apply vendor-recommended patches to enhance security posture.
 </li>
 <li>
 Conduct vulnerability tracking, patch management, and remediation in line with organizational security requirements
 
 
 </li>
 </ul>
 
 Competencies
 
 
 
 Technical
 
 
 <ul>
 <li>
 24/7 support coverage including weekend as on call basis
 </li>
 <li>
 Must be willing to respond to critical incidents during off-hours as required.
 
 
 </li>
 </ul>
 Behavioral
 
 
 <ul>
 <li>
 Highly Empathetic.
 </li>
 <li>
 Ability to work under pressure.
 </li>
 <li>
 Flexible hours.
 </li>
 <li>
 Patient, Motivated self-starter.
 </li>
 <li>
 Excellent communication with the team.
 </li>
 <li>
 Displays positive professional outlook and behavior.
 
 
 </li>
 </ul>
 
 Qualifications
 
 
 
 
 Desired Educational Background:
 
 Bachelor&rsquo;s degree in technical or related engineering discipline
 
 
 
 Preferred Certifications
 
 
 
 <ul>
 <li>
 Networking/Switching : JNCIS-ENT Specialist ( Apstra, QFX, EVPN/VXLAN JNCIS-DC )
 </li>
 <li>
 Security: Palo Alto PCNSE, Fortinet NSE4/7, FTD
 </li>
 <li>
 Load Balancer &amp; VPN: F5 , Pulse Secure
 </li>
 <li>
 General IT &amp; Security: ITIL Foundation,
 
 
 </li>
 </ul>
 
 Language Requirement
 
 
 
 <ul>
 <li>
 Good written and verbal communications skills are essential for documentation and report writing.
 </li>
 <li>
 English / Arabic +English Speaker
 
 
 </li>
 </ul>
 
 Desired Experience
 
 
 
 <ul>
 <li>
 5&ndash;7 years&rsquo; hands-on experience in managing enterprise network and security infrastructure.
 </li>
 <li>
 Strong knowledge of Juniper switches (standalone, clustered, Apstra).
 </li>
 <li>
 Experience with application-centric switching and automation platforms.
 </li>
 <li>
 Expertise in security devices: Palo Alto, Fortinet, F5 Load Balancers, Pulse Secure VPN.
 </li>
 <li>
 Strong troubleshooting skills in network and security domains.
 </li>
 <li>
 Experience working in 24x7 enterprise/NOC environments with on-call support.
 </li>
 <li>
 Excellent documentation, reporting, and communication skills
 </li>
 <li>
 Maintain detailed Standard Operating Procedures (SOPs), design documentation, and configuration records.
 
 
 </li>
 </ul>
 
 Job Specific Skills
 
 
 
 <ul>
 <li>
 Manage and maintain core switching and ToR switching across Juniper platforms.
 </li>
 <li>
 Administer and optimize application-centric switching environments via Apstra.
 </li>
 <li>
 Isolate, diagnose, and resolve routing and switching incidents.
 </li>
 <li>
 Configure, modify, and maintain network policies, VLANs, NATs, and routing protocols.
 </li>
 <li>
 Perform installation/re-installation of network devices in case of failures/crashes.
 </li>
 <li>
 Manage F5 Load Balancers, including SSL offloading and virtual server configurations.
 </li>
 <li>
 Administer Palo Alto Firewalls and Panorama, Fortinet Firewalls/Fortianalyzer/Sandbox, and Pulse Secure VPN devices.
 </li>
 <li>
 Support firmware upgrades, vulnerability tracking, and patch management across all devices.
 </li>
 <li>
 Ensure high availability and stability of security appliances and VPN connectivity
 </li>
 </ul>
</div>

Associate - Network Security

Mannai Technologies (Mannai Corporation – ICT division)

Mannai Technologies &ndash; IT Support EngineerMannai Corporation (ICT Division &ndash; Mannai Technologies) is a leading IT solutions provider supporting government, enterprise, and corporate clients with managed technology services across Qatar.We are looking for a skilled and customer-focused IT Support Engineer to provide technical support and ensure smooth IT operations for end users.What You&rsquo;ll Do?<ul><li>Provide L1/L2 IT support (onsite and remote)</li><li>Troubleshoot laptops, desktops, printers, and other devices</li><li>Support Windows OS, Microsoft 365, email, and Active Directory</li><li>Reset passwords and manage user accounts and permissions</li><li>Install and configure software and systems</li><li>Resolve basic network issues (Wi-Fi, LAN, VPN)</li><li>Log and track issues using IT ticketing systems</li><li>Support office IT equipment (meeting rooms, AV systems, etc.)</li><li>Escalate complex issues to network and cloud teams</li><li>Ensure service SLA targets are met</li></ul>What We&rsquo;re Looking For:<ul><li>Experience in IT support or service desk roles</li><li>Knowledge of Windows OS, Microsoft 365, and Active Directory</li><li>Basic networking troubleshooting skills</li><li>Familiarity with IT ticketing systems</li><li>Good communication and problem-solving skills</li><li>Ability to work in a fast-paced support environment</li></ul>Pay: From QAR6,500.00 per monthWork Location: In person

IT Support Engineer / Helpdesk Engineer at Mannai Technologies

Explore 474+ Network communications engineer in Doha this May. Find roles across top companies and apply now to boost your career.

474 network communications engineer jobs In Doha

Network Engineer

Network Engineer

Network Engineer

Network Engineer, Doha, Qatar (Onsite)

Network Infrastructure Engineer

Associate - Network Security

IT Support Engineer / Helpdesk Engineer at Mannai Technologies