enterprise network engineer

Asian Global Infotech

Urgent Hiring &ndash; L3 Network Administrator (CCIE)Location: Dubai, UAE (Onsite &ndash; UCMC Dubai) Client: Healthcare Position Type: Full-Time Salary: upto AED 18,000 + Single Benefits Joining: Immediate to Maximum 1 Month Nationality: OpenProfiles with CCIE certification are mandatory.Job TitleSenior L3 Network Administrator / Network Architect (CCIE)Job SummaryWe are looking for a highly experienced L3 Network Engineer / Architect (8&ndash;10 years) with CCIE certification to lead enterprise network architecture, security, and cloud networking initiatives.The role demands deep expertise in security (Zero Trust), Azure networking (L3), and multi-vendor enterprise environments, along with the ability to handle critical escalations, architecture validation, and performance optimization.Key Responsibilities1. Network Architecture &amp; Design<ul><li>Act as the technical authority for enterprise and hybrid cloud network architecture.</li><li>Review and validate HLDs &amp; LLDs for complex network/security designs.</li><li>Drive scalability, resiliency, and performance improvements.</li><li>Lead architecture decisions across multi-vendor environments.</li></ul>2. Advanced Support &amp; Escalation Handling<ul><li>Serve as the final escalation point for critical network incidents.</li><li>Lead incident bridges and service restoration efforts.</li><li>Identify root causes and implement long-term stability improvements.</li></ul>3. Security &amp; Zero Trust Architecture<ul><li>Lead security design and firewall architecture including:</li><li>Palo Alto Firewalls (Expert Level)</li><li>Cisco Firepower Threat Defense (FTD)</li><li>Drive network segmentation &amp; Zero Trust implementation.</li><li>Ensure alignment with enterprise security standards &amp; compliance frameworks.</li></ul>4. Cloud &amp; Hybrid Networking (Azure &ndash; L3)<ul><li>Provide L3 support for:</li><li>VNet architecture, routing, UDRs, NSGs</li><li>Azure VPN Gateway &amp; hybrid connectivity</li><li>Ensure secure connectivity between on-prem and Azure environments.</li><li>Optimize cloud performance, availability, and security.</li></ul>5. Core Network Engineering<ul><li>Manage routing &amp; switching:</li><li>BGP, OSPF</li><li>SD-WAN, LAN/WAN optimization</li><li>Govern DNS, DHCP, and core network services.</li></ul>6. Cisco Ecosystem (Advanced Platforms)<ul><li>Provide expert-level support for:</li><li>Cisco DNA Center (DNAC) &ndash; automation &amp; analytics</li><li>Cisco ISE &ndash; NAC &amp; policy enforcement</li><li>Cisco WLC &ndash; enterprise wireless networks</li></ul>7. Load Balancing &amp; Application Delivery<ul><li>Architect and manage F5 Load Balancers:</li><li>Traffic management &amp; optimization</li><li>High availability and resilience</li></ul>8. Governance, Compliance &amp; Capacity Planning<ul><li>Lead capacity planning &amp; performance management.</li><li>Ensure audit readiness &amp; compliance across all network platforms.</li><li>Maintain architecture documentation and governance standards.</li></ul>9. Change Management &amp; Leadership<ul><li>Participate in / lead Change Advisory Board (CAB).</li><li>Approve high-risk network changes.</li><li>Mentor L2/L3 engineers and provide technical leadership.</li></ul>Required Skills &amp; ExperienceExperience<ul><li>8&ndash;10 years in enterprise network engineering</li><li>Proven experience in L3 / Architect-level roles</li><li>Experience in large-scale, mission-critical environments</li></ul>Mandatory Technical Skills<ul><li>✅ CCIE (Enterprise Infrastructure or Security) &ndash; Mandatory</li><li>✅ Palo Alto Firewalls (Expert &ndash; segmentation &amp; Zero Trust)</li><li>✅ Cisco Firepower Threat Defense (FTD)</li><li>✅ Microsoft Azure Networking (L3 Level)</li><li>✅ Cisco DNAC, ISE, WLC</li><li>✅ F5 Load Balancers</li><li>✅ Strong expertise in:</li><li>BGP, OSPF, SD-WAN</li><li>LAN/WAN technologies</li><li>DNS, DHCP</li></ul>CertificationsMandatory<ul><li>CCIE (Enterprise Infrastructure or Security)</li></ul>Preferred<ul><li>Palo Alto: PCNSE</li><li>Microsoft Azure: AZ-700</li><li>F5: Certified Administrator / Specialist</li><li>ITIL&reg; 4 Foundation</li></ul>Key Hiring Focus<ul><li>Strictly CCIE-certified candidates</li><li>Strong hands-on + architecture-level experience</li><li>Immediate or short notice candidates preferred</li></ul>Call to ActionSubmit relevant CVs at lakshmi@asianglobalinfotech.com &amp; Kavya@asianglobalinfotech.com ⚡ Priority goes to candidates with CCIE + Security + Azure + F5 expertiseJob Type: Full-timePay: Up to AED18,000.00 per monthApplication Question(s):<ul><li>Do you hold a valid CCIE certification (Enterprise Infrastructure or Security)?</li><li>How many years of experience do you have in L3 network engineering or network architecture?</li><li>Do you have hands-on experience with Palo Alto firewalls and network segmentation / Zero Trust?</li></ul>Brief details if Yes<ul><li>Do you have experience with Microsoft Azure networking (VNet, VPN Gateway, NSG, routing)?</li><li>Are you currently available to join within 1 month or less?</li></ul>Work Location: In person

Network Engineer

Ceenex Global LLC

We are Hiring!!!#UAEjobs #DubaiJobs #NetworkEngineer #CCIE #Senior #L3Position - Senior L3 Network Admin&ndash; Security, Cloud &amp; Enterprise NetworksLocation - Dubai, UAEExperience - 8+ yearsSalary - Max 20000 AED + BenefitsJob SummaryWe are seeking a highly senior L3 Network Engineer / Network Architect with 8&ndash;10 years of hands-on enterprise experience to provide architecture-level support, lead complex network design validation, and drive network optimization, security posture, and availability improvements across enterprise and hybrid cloud environments. The role requires CCIE-level expertise, deep Azure networking skills at L3 level, and strong leadership in critical escalations, Zero Trust implementation, and governance.Experience&middot; 8&ndash;10 years of experience in enterprise network engineering, with senior L3 / architect-level ownership&middot; Proven experience leading large-scale, mission-critical network environmentsTechnical Expertise (Mandatory)&middot; CCIE (Enterprise Infrastructure or Security) &ndash; #mandatory&middot; Palo Alto Firewalls (expert level, including segmentation &amp; Zero Trust)&middot; Cisco Firepower Threat Defense (FTD)&middot; Microsoft Azure Networking &ndash; L3 level&middot; Cisco DNAC, Cisco ISE, Cisco WLC&middot; F5 Load Balancers&middot; Strong expertise in BGP, OSPF, SD-WAN, LAN/WAN&middot; Solid understanding of DNS, DHCP, and enterprise network servicesCertifications (Mandatory / Preferred)&middot; CCIE &ndash; Enterprise Infrastructure or Security (#Mandatory)&middot; Palo Alto Networks: PCNSE (strongly preferred)&middot; Microsoft Azure: AZ-700 (Azure Network Engineer Associate)&middot; F5 Networks: F5 Certified Administrator / Specialist&middot; ITIL&reg; 4 Foundation (preferred)APPLY AS SOON AS POSSIBLE!Email- greeshma@ceenexglobal.comJob Type: Full-timePay: AED16,000.00 - AED20,000.00 per monthWork Location: In person

Senior L3 Network Admin– Security, Cloud & Enterprise

Computer World S.P.C.

Job Title: Senior Cybersecurity &amp; Network Engineer Location: Bahrain &ndash; Locally available Candidates only.About the Role: This role requires a highly skilled Cybersecurity &amp; Network Engineer to lead the strategic design, deployment, and optimization of enterprise firewall and hybrid security architectures.Key Responsibilities:- Lead deployment and configuration of Palo Alto firewalls (HA, NAT, segmentation, log forwarding, perimeter security)- Design and enforce security policies aligned with Zero Trust principles- Integrate firewall solutions across hybrid cloud environments (AWS &amp; Azure)- Align security architecture with SD-WAN, ACI, and multi-ISP connectivity- Manage centralized firewall operations via Panorama- Collaborate on routing and connectivity (BGP, IPSEC, SD-WAN)- Maintain technical documentation and network diagrams- Mentor team members and lead knowledge-sharing initiativesRequirements:- 6+ years in cybersecurity and network engineering- Strong hands-on experience with Palo Alto firewalls in HA environments- Expertise in SD-WAN, BGP, IPSEC, and hybrid cloud integration- Proven experience working with large-scale or government infrastructureCertifications (Required):- CCNP Enterprise (ENCOR preferred)- PCNSE (Palo Alto)- AWS Security Specialty &amp; Azure Security Engineer Associate- GIAC (GCED preferred or equivalent)Preferred: - Knowledge of Zero Trust, SASE, and SIEM platforms -Strong documentation and stakeholder communication skills -Experience mentoring technical teamsPay: From BD1,200.000 per monthApplication Question(s):<ul><li>What is your Nationality </li></ul>Where are you currently based?Work Location: In person

Senior Cybersecurity & Network Engineer

Bazzle Balloons

Job Summary:The Lead Network &amp; Infrastructure Engineer is responsible for designing, implementing, and maintaining enterprise-level network and infrastructure architecture. The role ensures high availability, scalability, performance, and security of the organization&rsquo;s IT network systems while leading technical design decisions and supporting critical infrastructure projects.Key Responsibilities:Network Design &amp; Architecture<ul><li>Design scalable and secure enterprise network architectures (LAN, WAN, WLAN, VPN)</li><li>Develop high-level and low-level network design (HLD/LLD) documents</li><li>Plan and implement network segmentation, redundancy, and disaster recovery strategies</li><li>Evaluate and recommend network technologies and solutions</li></ul>Infrastructure Management<ul><li>Oversee servers, data centers, cloud infrastructure, and virtualization platforms</li><li>Ensure high availability and performance of IT infrastructure</li><li>Manage hybrid environments (on-prem + cloud such as AWS, Azure, GCP)</li></ul>Network Operations &amp; Optimization<ul><li>Monitor network performance, bandwidth usage, and latency</li><li>Identify bottlenecks and implement optimization strategies</li><li>Ensure uptime, reliability, and service continuity</li></ul>Security &amp; Compliance<ul><li>Implement network security controls (firewalls, IDS/IPS, NAC, VPNs)</li><li>Collaborate with cybersecurity teams to enforce security policies</li><li>Ensure compliance with internal and regulatory standards</li></ul>Project Leadership<ul><li>Lead infrastructure and network upgrade projects</li><li>Coordinate with vendors, service providers, and internal teams</li><li>Define technical requirements and project scope</li></ul>Troubleshooting &amp; Support<ul><li>Resolve complex network and infrastructure issues</li><li>Provide escalation support for critical incidents</li><li>Perform root cause analysis for major outages</li></ul>Documentation &amp; Standards<ul><li>Maintain network diagrams, configurations, and documentation</li><li>Establish infrastructure standards and best practices</li><li>Ensure proper change management procedures are followed</li></ul>Required Skills &amp; Qualifications:Education:<ul><li>Bachelor&rsquo;s degree in Computer Science, IT, Telecom Engineering, or related field</li></ul>Technical Skills:<ul><li>Strong expertise in network protocols (TCP/IP, BGP, OSPF, VLANs, DNS, DHCP)</li><li>Hands-on experience with enterprise networking devices (Cisco, Juniper, Fortinet, etc.)</li><li>Knowledge of load balancers, firewalls, and proxy systems</li><li>Experience in cloud networking (AWS VPC, Azure Networking, hybrid networks)</li><li>Familiarity with virtualization (VMware, Hyper-V)</li></ul>Infrastructure Skills:<ul><li>Server administration (Windows/Linux)</li><li>Data center operations</li><li>Storage systems and backup solutions</li><li>Network monitoring tools (SolarWinds, PRTG, Nagios, etc.)</li></ul>Soft Skills:<ul><li>Strong leadership and team collaboration abilities</li><li>Excellent problem-solving and analytical thinking</li><li>Ability to manage multiple critical projects</li><li>Strong communication and documentation skills</li></ul>Preferred Certifications:<ul><li>Cisco CCNP / CCIE (Routing &amp; Switching or Enterprise)</li><li>CompTIA Network+ / Security+</li><li>AWS Certified Advanced Networking</li><li>Microsoft Azure Network Engineer Associate</li><li>VMware Certified Professional (VCP)</li></ul>Work Environment:<ul><li>Enterprise IT / Data center / Hybrid cloud environment</li><li>On-call support for critical infrastructure issues</li><li>Involvement in high-availability and mission-critical systems</li></ul>Job Type: Full-timeApplication Question(s):<ul><li>Current Salary</li><li>Expected Salary</li><li>Notice Period </li></ul>Experience:<ul><li>Network &amp; Infrastructure: 6 years (Required)</li></ul>Work Location: In person

Lead Network & Infrastructure Engineer (network design)

cFocus Software Incorporated

<div><h1 class="jobSectionHeader">Cybersecurity Engineer - Sr. Job Description</h1>
Position Title: Cybersecurity Engineer Sr 
Program: SBA Enterprise Cybersecurity Services (ECS)<h2 class="jobSectionHeader">
Position Summary</h2>
The Cybersecurity Engineer - Sr. supports the Small Business Administration (SBA) Enterprise Cybersecurity Services (ECS) program by delivering advanced cybersecurity engineering, security operations, systems hardening, cloud security, zero trust architecture, and enterprise cyber defense support services. 
The Cybersecurity Engineer - Sr. serves as a senior technical leader responsible for designing, implementing, integrating, securing, and optimizing enterprise security architectures across on-premises, cloud, hybrid, and SaaS environments. The position supports 24x7x365 Security Operations Center (SOC) activities and works closely with federal stakeholders, engineers, SOC analysts, architects, incident responders, and program leadership to enhance the cybersecurity posture of SBA enterprise systems and critical assets.<h2 class="jobSectionHeader">
Essential Duties and Responsibilities</h2><ul><li>
Provide senior-level cybersecurity engineering support for SBA ECS enterprise cybersecurity operations.</li><li>
Support Task Areas 3.5.3 and 3.5.3.9 by designing, implementing, and maintaining secure enterprise security architectures and cybersecurity engineering solutions.</li><li>
Develop and maintain cybersecurity engineering standards, architecture diagrams, implementation strategies, and technical security documentation.</li><li>
Engineer and implement security controls aligned with NIST, FISMA, Zero Trust Architecture (ZTA), and federal cybersecurity requirements.</li><li>
Design, integrate, configure, and support security technologies including SIEM, SOAR, IDS/IPS, EDR, DLP, MFA, PKI, NAC, firewalls, secure web gateways, and cloud-native security solutions.</li><li>
Provide advanced engineering support for Microsoft Azure, Microsoft 365, AWS, hybrid cloud, and enterprise network environments.</li><li>
Support cybersecurity monitoring, detection, containment, remediation, and recovery activities within the SOC environment.</li><li>
Perform enterprise systems hardening, vulnerability remediation, security baseline implementation, and secure configuration management.</li><li>
Conduct cybersecurity architecture assessments, threat modeling, security engineering reviews, and technical risk analysis activities.</li><li>
Support implementation and optimization of Zero Trust security capabilities including identity security, micro-segmentation, continuous monitoring, and least privilege access models.</li><li>
Design and implement cybersecurity solutions supporting cloud migration, DevSecOps, container security, and automation initiatives.</li><li>
Support incident response investigations by providing engineering expertise, log analysis, root cause analysis, and remediation recommendations.</li><li>
Collaborate with cybersecurity operations teams to develop detection logic, security use cases, automated workflows, and threat response procedures.</li><li>
Perform system security engineering activities throughout the system development lifecycle (SDLC) and support Authority to Operate (ATO) initiatives.</li><li>
Develop and maintain security architecture roadmaps, engineering plans, and technology modernization strategies.</li><li>
Perform security engineering analysis of enterprise applications, APIs, databases, cloud services, and network infrastructures.</li><li>
Support cybersecurity compliance efforts related to NIST SP 800-53, NIST SP 800-171, FedRAMP, CISA guidance, and federal cybersecurity mandates.</li><li>
Provide technical leadership and mentoring to junior cybersecurity engineers, SOC personnel, and technical staff.</li><li>
Prepare technical reports, engineering documentation, executive briefings, and operational recommendations.</li><li>
Research emerging cyber threats, adversary tactics, and evolving security technologies to improve enterprise defense capabilities.</li></ul><h2 class="jobSectionHeader">
Minimum Qualifications</h2><ul><li>
Bachelor&rsquo;s degree in Cybersecurity, Computer Science, Information Technology, Information Assurance, Systems Engineering, or related discipline. Relevant experience may substitute for degree requirements.</li><li>
Minimum of 10 years of experience supporting cybersecurity engineering, cybersecurity operations, enterprise security architecture, or SOC environments.</li><li>
Demonstrated experience designing and implementing enterprise cybersecurity architectures and engineering solutions.</li><li>
Hands-on experience with SIEM, SOAR, EDR, IDS/IPS, firewalls, vulnerability management, IAM, cloud security, and security automation technologies.</li><li>
Strong knowledge of NIST cybersecurity frameworks, federal security standards, and Zero Trust Architecture principles.</li><li>
Experience supporting Microsoft Azure, Microsoft 365, AWS, hybrid cloud, and enterprise network infrastructures.</li><li>
Experience performing system hardening, secure configuration management, and vulnerability remediation.</li><li>
Knowledge of incident response methodologies, MITRE ATT&amp;CK framework, cyber kill chain concepts, and adversary TTP analysis.</li><li>
Experience supporting RMF, ATO, continuous monitoring, and federal cybersecurity compliance activities.</li><li>
Strong analytical, troubleshooting, technical writing, and communication skills.</li><li>
Ability to present technical findings and cybersecurity recommendations to executive leadership and technical stakeholders.</li></ul><h2 class="jobSectionHeader">
Preferred Certifications</h2><ul><li>
Certified Information Systems Security Professional (CISSP)</li><li>
Certified Cloud Security Professional (CCSP)</li><li>
GIAC Certified Enterprise Defender (GCED)</li><li>
GIAC Security Expert (GSE)</li><li>
Certified Ethical Hacker (CEH)</li><li>
CompTIA Security+</li><li>
CompTIA CySA+</li><li>
AWS Certified Security &ndash; Specialty</li><li>
Microsoft Certified: Cybersecurity Architect Expert</li><li>
Cisco Certified CyberOps Professional</li></ul>
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SBA - Cybersecurity Engineer - Sr

<div>
 
 We are currently looking for a
 
 Senior Network Engineer
 
 to join our team and play a key role in designing, managing, and optimizing a complex enterprise network environment.
 
 
 🔹
 
 Key Responsibilities:
 
 
 
 &bull; Design and implement scalable, high-availability network architectures
 
 
 &bull; Manage and maintain network infrastructure (routers, switches, firewalls, VPNs)
 
 
 &bull; Monitor network performance and ensure stability and reliability
 
 
 &bull; Troubleshoot and resolve network issues in a timely manner
 
 
 &bull; Perform system upgrades, patches, and configuration changes
 
 
 &bull; Collaborate with cross-functional IT teams to enhance network performance
 
 
 &bull; Ensure compliance with security standards and best practices
 
 
 &bull; Create and maintain technical documentation and network diagrams
 
 
 🔹
 
 What We&rsquo;re Looking For:
 
 
 
 &bull; 5+ years of experience in network engineering within enterprise environments
 
 
 &bull; Strong knowledge of TCP/IP, BGP, OSPF, and MPLS
 
 
 &bull; Hands-on experience with vendors such as Fortinet, Juniper, Palo Alto, or Arista
 
 
 &bull; Experience with VPN technologies and network security practices
 
 
 &bull; Familiarity with monitoring and troubleshooting tools
 
 
 &bull; ITILv4 Foundation certification is a plus
 
 
 &bull; Strong analytical and problem-solving skills
 
 
 &bull; Excellent communication and teamwork abilities
 
</div>

Senior Network Engineer

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