senior network security engineer

Ceenex Global LLC

<p><b>We're Hiring: Senior Network Security Engineer! </b></p><p>We are seeking an experienced and skilled Senior Network Security Engineer to join our team in Dubai. The ideal candidate will have a robust background in network security, risk assessment, and incident response, with a proven track record of safeguarding complex network infrastructures.</p><p><b>Location:</b> Dubai, United Arab Emirates<br/><b>Work Mode:</b> Work From Office<br/><b>Role:</b> Senior Network Security Engineer</p><p>Salary - 21000 AED + Benefits</p><p>Experience - 12+ years</p><p><b>What You'll Do:</b></p><ul><li><b>Cisco ACI deep production experience</b></li><li><b>F5 BIG-IP LTM/ASM/GTM (iRules, ASM, GSLB)</b></li><li><b>Citrix ADC/NetScaler (GSLB, Content Switching)</b></li><li><b>Palo Alto Firewalls + Panorama (PAN-OS 10/11, Prisma)</b></li><li><b>Fortinet FortiGate + FortiManager</b></li><li><b>Cisco ASA / Firepower VPN</b></li><li><b>Advanced Routing &amp; Switching (BGP, OSPF, QoS) on Nexus 9K/Catalyst</b></li></ul><p><b>Preference</b></p><ul><li><b>Automation: Ansible/Python/Terraform</b></li><li><b>Banking/financial sector background</b></li><li><b>CCIE (DC or Security or ENT) - Mandatory</b></li></ul><p>Ready to secure our networks? Apply now and let&rsquo;s build a safer digital environment together!</p><p>Job Type: Full-time</p><p>Pay: AED20,000.00 - AED21,000.00 per month</p>

Senior Network Security Engineer

Abu Dhabi ports

<div><p><b>Core Responsibilities:
</b></p><ul><li>Install, test and monitor structured Networking Security Appliances, IPS/IDS, NAC, Switches/Routers Security domain for multi-vendor OEM products both on-prim &amp; in all private/public cloud.
</li><li>Prepare security infrastructure, wired and WLAN Infrastructure Security, 802.1x Implementation using MS agent/agentless &amp; Monitoring as per the Design guidelines.
</li><li>Lead the Security Operation Center (SOC) to ensure smooth and reliable operation for fulfilling business objectives and processes.
</li><li>Maintain network security solutions including Physical Firewall Appliances, Virtual Firewalls, Public Cloud Security Appliances, SD-WAN Deployments, IPS/IDS&rsquo;s, NAC, Security Management Servers &amp; Application, Security Monitoring &amp; Reporting.
</li><li>Perform on-site analysis, diagnosis, and resolution of complex network problems and recommend and implement corrective network hardware and software solutions and repairs.
</li><li>Support development and implementation of networking &amp; security projects and new technology installations.
</li><li>Conduct research on network security products, services, protocols, and standards in support of network/security hardware procurement and development efforts.
</li><li>Draft technical specifications for purchase of security hardware and software products.
</li><li>Ensure adherence to procedures for logging, reporting, and statistically monitoring network security data.
</li><li>Support in development of business continuity and disaster recovery plans and maintain current knowledge of plan executables.
</li></ul><p><b>Required Qualifications:
</b></p><ul><li>Expert level from Cisco/Palo Alto/VMWare is desirable.
</li><li>CISSP Certification is an added advantage.
</li><li>ITIL Foundation Certified
</li><li>Excellent English. Arabic is an added advantage
</li><li>A minimum of 6-8 years of experience in a similar role
</li></ul><p><b>Desired Skills and Experience:
</b></p><ul><li>Relevant experience as a Sr. Network Security Engineer in a large network environment.
</li><li>Proficient in Security, WLAN/Wired security
</li><li>Install all New Networking/Security Hardware and its related Operating System Software
</li><li>Manage periodic back-ups of Network Security Infrastructure
</li><li>Plan and support Network/Security Infrastructure.
</li><li>Documents network problems and resolution for future reference.
</li><li>Monitors Network performance and implements performance tuning measures.
</li><li>Requires thorough &amp; comprehensive networking &amp; security skills.
</li><li>Strong analytical abilities and professional problem-solving experience needed.
</li></ul><p>Deep working technical knowledge of Switches, Routers, Firewalls, LAN, WAN, WLAN, TCP/IP, DNS, UDP, QoS, EIGRP, OSPF, BGP, PPPoE, MPLS, EVN, VRFs, DMVPN&rsquo;s, 802.1x, NSX-T DFW, NSG, Azure Cloud Network Security, Palo Alto Firewalls, Panorama, Fortigate, Sourcefire, Juniper, Cisco ISE, RSA, Forescout NAC, Cisco DNAC SGT&rsquo;s, etc.</p></div>
<br><p></p><div>Responsibilities: Core Responsibilities:<br>
<br>
Install, test and monitor structured Networking Security Appliances, IPS/IDS, NAC, Switches/Routers Security domain for multi-vendor OEM products both on-prim &amp; in all private/public cloud.<br>
Prepare security infrastructure, wired and WLAN Infrastructure Security, 802.1x Implementation using MS agent/agentless &amp; Monitoring as per the Design guidelines.<br>
Lead the Security Operation Center (SOC) to ensure smooth and reliable operation for fulfilling business objectives and processes.<br>
Maintain network security solutions including Physical Firewall Appliances, Virtual Firewalls, Public Cloud Security Appliances, SD-WAN Deployments, IPS/IDS&rsquo;s, NAC, Security Management Servers &amp; Application, Security Monitoring &amp; Reporting.<br>
Perform on-site analysis, diagnosis, and resolution of complex network problems and recommend and implement corrective network hardware and software solutions and repairs.<br>
Support development and implementation of networking &amp; security projects and new technology installations.<br>
Conduct research on network security products, services, protocols, and standards in support of network/security hardware procurement and development efforts.<br>
Draft technical specifications for purchase of security hardware and software products.<br>
Ensure adherence to procedures for logging, reporting, and statistically monitoring network security data.<br>
Support in development of business continuity and disaster recovery plans and maintain current knowledge of plan executables.<br>
<br>
People Management Responsibilities:<br>
<br>
N/A<br>
<br>
Strategic Responsibilities:<br>
<br>
<ul><li>
N/A</li></ul></div>
<br><div></div><div><div><div><div><div><div><ul>Qualifications: Expert level from Cisco/Palo Alto/VMWare is desirable.<br>
CISSP Certification is an added advantage.<br>
ITIL Foundation Certified<br>
<br>
Excellent English. Arabic is an added advantage<br>
<br>
A minimum of 6-8 years of experience in a similar role<br>
<br>
Relevant experience as a Sr. Network Security Engineer in a large network environment.<br>
Proficient in Security, WLAN/Wired security<br>
Install all New Networking/Security Hardware and its related Operating System Software<br>
Manage periodic back-ups of Network Security Infrastructure<br>
Plan and support Network/Security Infrastructure.<br>
Documents network problems and resolution for future reference.<br>
Monitors Network performance and implements performance tuning measures.<br>
Requires thorough &amp; comprehensive networking &amp; security skills.<br>
Strong analytical abilities and professional problem-solving experience needed.<br>
Deep working technical knowledge of Switches, Routers, Firewalls, LAN, WAN, WLAN, TCP/IP, DNS, UDP, QoS, EIGRP, OSPF, BGP, PPPoE, MPLS, EVN, VRFs, DMVPN&rsquo;s, 802.1x, NSX-T DFW, NSG, Azure Cloud Network Security, Palo Alto Firewalls, Panorama, Fortigate, Sourcefire, Juniper, Cisco ISE, RSA, Forescout NAC, Cisco DNAC SGT&rsquo;s, etc.<br>
Business process experience, as well as an understanding of the relationship between processes and policies.<br>
Strong customer service orientation.<br>
Proven analytical and problem-solving abilities.<br>
Excellent interpersonal and oral communication skills.<br>
Keep attention to detail.<br>
Ability to effectively prioritize and execute tasks in a high-pressure environment.<br>
Upgrade Networking Security Software to stable Operating Systems<br>
<li>
Skilled at working within a team-oriented, collaborative environment.</li></ul></div></div></div></div></div></div>

Capgemini Engineering

<div><div><div><div>Job Description</div></div><div><ul><li>
Palo Alto Networks and / or Cisco ASA firewalls</li><li>
Routing &amp; Switching</li><li>
Background in Cloud - AWS, Azure &amp; Data Centre environment (Cloud, On-Prem)</li><li>
Bachelor&rsquo;s degree in an IT-related field (or equivalent experience)</li><li>
CCNP-Security and/or CCNP-Enterprise certifications</li><li>
PCNSA and/or PCNSE certifications</li><li>
Cloud certifications (AWS, Azure, or equivalent)</li><li>
Minimum 7&ndash;10 years of experience in enterprise network engineering</li><li>
Advanced troubleshooting and problem-solving skills</li><li>
Strong communication, planning, and documentation abilities</li></ul></div></div><div><div><div>
Job Description - Grade Specific</div></div><div>
Focus on Industrial Operations Engineering. Develops competency in own area of expertise. Shares expertise and provides guidance and support to others. Interprets clients needs. Completes own role independently or with minimum supervision. Identifies problems and relevant issues in straight forward situations and generates solutions. Contributes in teamwork and interacts with customers.</div></div></div>
<br><div><div><div><div>Ref. code</div><div>
374867-en_GB</div></div><div><div>
Posted on</div><div>
08 Dec 2025</div></div><div><div>
Experience level</div><div>
Experienced Professionals</div></div><div><div>
Contract type</div><div>
Permanent</div></div><div><div>
Location</div><div>
Pune</div></div><div><div>
Business unit</div><div>
Engineering and RandD Services</div></div><div><div>
Brand</div><div>
Capgemini Engineering</div></div><div><div>
Professional communities</div><div>
Manufacturing &amp; Operations Engineering</div></div></div></div><p></p>

ALM Data Systems

<p>Senior Network Security Engineer / ICT Team Lead - Job DescriptionJob Purpose</p><p>The Senior Network Security Engineer / ICT Team Lead is responsible for designing, implementing, and managing secure network infrastructures across on-premises and hybrid environments. The role includes leading technical teams, delivering projects, and ensuring high availability using technologies such as Palo Alto, Fortinet, F5, Aruba ClearPass, Infoblox, Azure Cloud, and data center solutions.</p><p>Key Responsibilities</p><ul><li>Design, implement, and optimize enterprise network and security solutions.</li><li>Implement network segmentation, firewall policies, VPNs, NAC, and Zero Trust models.</li><li>Deploy and manage firewalls, WAFs, load balancers, and secure remote access solutions.</li><li>Lead ICT and network security teams and manage end-to-end project delivery.</li><li>Create HLDs, LLDs, configurations, testing procedures, and documentation.</li><li>Oversee incident response, troubleshooting, and escalation as per SLAs.</li><li>Review and optimize firewall and NAT policies.</li><li>Design and support Azure network services such as VNETs, VPN Gateways, Azure Firewall, and Load Balancers.</li><li>Provide technical consultation, pre-sales support, and customer engagement.</li></ul><p>Required Technical Skills</p><ul><li>Network: OSPF, BGP, MPLS, L3VPN, VLAN, VXLAN, HSRP/VRRP, SD-WAN, VPNs.</li><li>Security: Palo Alto, Fortinet (FortiGate, FortiManager, FortiAnalyzer), F5 LTM/GTM/ASM, Aruba ClearPass.</li><li>Cloud: Azure VNETs, VNET Peering, Azure Firewall, VPN Gateways, Load Balancers, NSGs.</li><li>Network Services: Infoblox DNS/DHCP/IPAM, F5 DNS, DHCP Failover.</li><li>Documentation: HLD, LLD, PIP, network diagrams, change management.</li></ul><p>Certifications (Preferred)</p><ul><li>CCIE / CISSP</li><li>Palo Alto PCNSE / PCSFE</li><li>Fortinet NSE4 / NSE7</li><li>F5 BIG-IP Administrator</li><li>ITILv4 Foundation</li></ul><p>Soft Skills</p><ul><li>Leadership and team management.</li><li>Strong communication and client-facing experience.</li><li>Analytical and detail-oriented.</li><li>Strong documentation and problem-solving skills.</li></ul><p>Experience Required</p><ul><li>10+ years of experience in network and security engineering.</li><li>Experience leading technical teams and delivering enterprise-level projects.</li><li>Experience in industries like banking, telecom, government, or oil &amp; gas is a plus.</li></ul><p>Job Type: Full-time</p>

Senior Network Security Engineer / ICT Team Lead

K-Soft Company (A YBA Kanoo Enterprise)

<p>Job Title: Senior Network and Security Engineer</p><p>Location: Bahrain</p><p>Company: K-Soft</p><p>Position Overview:</p><p>This role focuses on implementation and support for firewalls, SD-WAN, WAF, ADC, and other network/security related solutions.</p><p>Job Description:</p><ul><li>Offering technical support to customers for systems and configurations</li><li>Designing and implementing network solutions and/or improving the efficiency of current networks.</li><li>Installing, configuring, and supporting network equipment including but not limited to Firewalls, Load Balancers, Routers, Switches, WAF, SASE/SSE etc.,</li><li>Configuring firewalls, routing and switching to maximize network efficiency and security.</li><li>Provide Proof Of Concept (Demo) for assigned products or solutions</li><li>Implementation of the products/Solutions in customer site</li><li>Documenting cases to reflect the actions taken, reporting of problem status and providing solution(s) or workarounds as developed in a professional timely fashion, over the lifetime of the support request.</li><li>Understand customer systems and configurations, analyze the more technically difficult problems, identify issues and recommend solutions.</li><li>Works closely with customers and other engineers as well as the Account teams.</li><li>Setting customer expectations appropriately and accurately.</li><li>Work closely with principle company engineers to develop workarounds to issues and suggest product changes to accommodate customer needs.</li></ul><p>Required Skills and Qualifications:</p><ul><li>Bachelor&rsquo;s degree/Diploma in an IT related field or equivalent hands-on experience</li><li>5+ years experience in the role of network/ network security engineer</li><li>Excellent communication skills in English, both verbal and written</li><li>Critical and analytical thinking and creativity</li><li>Conflict Resolution &ndash; ability to resolve problems and complex situations</li><li>Active listening and empathy &ndash; ability to listen and understand users to address their needs</li><li>Team player &ndash; ability to work with a team and influence a positive collaborative culture</li><li>Ability to prioritize workload appropriately based on the impact on the business</li></ul><p>Manufacturers knowledge:</p><ul><li>Fortinet/Palo Alto/Checkpoint</li><li>F5 (ASM, LTM, APM)</li><li>Cisco</li><li>Symantec/Netskope</li><li>AWS/AZURE Understanding</li></ul><p>How to Apply: Please submit your resume and cover letter to careers@ksoft.bh</p><p>Job Types: Full-time, Permanent, Contract</p>

Senior Network and Security Engineer

S R International Inc

<div><b>Job Code:</b> CoP 152027<br>
<b>Job Title:</b> Senior Network Engineer (100% Onsite)<br>
<b>Location:</b> Phoenix, Arizona<br>
<b>Duration:</b> 3 months 26 day(s)<br>
<b>Primary Skills:</b> IPsec, point-to-point VPNs, network design and security strategy, routing protocols (BGP, OSPF, EIGRP)<br>
<br>
<b>Job Description</b><br>
<br>
<b>City of Phoenix - IT - Senior Network Engineer - 152027 (100% Onsite)</b><br>
<b>Contract:</b> Until 04/30/2026<br>
<b>Location:</b> 150 S 12th St, Phoenix, AZ 85003<br>
<b>Closing Date:</b> 12/5/2025 @ 2 PM<br>
<b>Schedule:</b> 100% Onsite, Mon&ndash;Fri, may exceed 40 hours; includes weekends/evenings/holidays as needed.<br>
<b>On-Call:</b> Required&mdash;24/7 tiered rotation (2 weeks on-call every 6 weeks).<br>
<br>
<b>Responsibilities</b><br>
<br>
Provide network design and security strategy for the Fire Department&rsquo;s CAD network<br>
<ul><li>
</li>Deliver excellent customer service to Fire staff, vendors, and partners<br>
<li>
</li>Plan and coordinate network/infrastructure projects; oversee work of reports and consultants<br>
<li>
</li>Manage installation, configuration, maintenance, and troubleshooting of network connectivity<br>
<li>
</li>Lead documentation efforts: knowledge base, diagrams, configurations, processes<br>
<li>
</li>Assist with annual budget and Capital Improvement Plan for network components<br>
<li>
</li>Ensure system architectures align with City technical standards and Fire Department vision<br>
<li>
</li>Evaluate/implement WAN infrastructure including Cisco Nexus Data Center &amp; Palo Alto NGFW<br>
<li>
</li>Manage vendor relationships and Fire network-related contracts<br>
<li>
</li>Partner with the City&rsquo;s ITS Department to ensure cohesive operations<br>
<li>
</li>Research technologies to improve reliability of Fire Dispatch Services<br>
<li>
</li>Participate in internal, partner, and vendor meetings<br>
<li>
</li>Audit devices/configurations for security, standards, and best practices<br>
<li>
</li>Create and manage tickets for incidents, requests, problem resolution, and changes<br>
<li>
</li></ul><b>Preferred Qualifications</b><br>
<br>
5+ years in network planning, design, and maintenance<br>
<ul><li>
</li>5+ years configuring/managing/troubleshooting Cisco IOS &amp; Cisco Nexus<br>
<li>
</li>Supervisory experience with small technical teams<br>
<li>
</li>Strong background with routing protocols (BGP, OSPF, EIGRP)<br>
<li>
</li>Experience with IPsec, point-to-point VPNs, NAT<br>
<li>
</li><li>Certifications: CCNP, Palo Alto NGFW Engineer, or similar</li></ul></div>

Senior Network Engineer (100% Onsite)

<p><b>We're Hiring: Shift Network Security Engineer! </b></p><p>We are seeking an experienced <b>Senior Network &amp; Security Engineer</b> to design, implement, and manage complex network and security infrastructures. The ideal candidate will have hands-on expertise in firewalls, data center technologies, ACI, routing/switching, and security solutions. This role involves leading migration projects, ensuring high network performance, and supporting mission-critical operations.</p><p><b>Location:</b> Dubai, United Arab Emirates<br/><b>Work Mode:</b> Work From Office<br/><b>Role:</b> Shift Network Security Engineer</p><p>Salary - 16600 AED + Benefits</p><p>Experience - 8+ years</p><p><b>What You'll Do:</b></p><p><b>Network &amp; Security Engineering</b></p><ul><li><b>Design, deploy, and manage enterprise network and security solutions.</b></li><li><b>Install, configure, and support routers, switches, firewalls, proxies, SSL/IPsec VPNs, and wireless controllers.</b></li><li><b>Administer and troubleshoot firewalls including Palo Alto, Fortinet, Cisco ASA/FTD, and Juniper SRX.</b></li><li><b>Implement network segmentation, DMZ architectures, VLANs, ACLs, NAT/PAT, EtherChannel, IP SLA, HSRP, and routing protocols (OSPF, BGP, EIGRP).</b></li><li><b>Manage 1500+ network devices across global environments.</b></li></ul><p><b>Data Center &amp; ACI Operations</b></p><ul><li><b>Deploy and manage Cisco ACI fabrics (spines, leaves, APICs).</b></li><li><b>Migrate workloads and maintain policies, EPGs, bridge domains, contracts, L2Out/L3Out, and AEP configurations.</b></li><li><b>Perform ACI upgrades, health checks, and performance tuning.</b></li><li><b>Oversee multi-site/multi-pod ACI environments with end-to-end documentation.</b></li></ul><p><b>Security Infrastructure Management</b></p><ul><li><b>Configure and maintain F5 LTM and ASM for application delivery and security.</b></li><li><b>Implement Cisco ISE for AAA, 802.1x, RADIUS/TACACS+, and network access control.</b></li><li><b>Perform security monitoring, threat mitigation, vulnerability assessments, and log analysis.</b></li><li><b>Manage SSL decryption, URL filtering, content filtering, Cisco AMP, Wildfire, and Panorama/FMC administration.</b></li></ul><p><b>Migration &amp; Project Delivery</b></p><ul><li><b>Lead migrations including firewalls (ASA &rarr; Palo Alto), VPN infrastructures, and data center DMZ transitions.</b></li><li><b>Deploy new distribution center infrastructures including Nexus Core, Catalyst switches, Palo Alto Firewalls, and F5 LTM.</b></li><li><b>Ensure seamless execution of project deliverables with change management (CAB), compliance, and risk mitigation.</b></li><li><b>Coordinate with cross-functional teams to ensure minimal downtime.</b></li></ul><p><b>Operations &amp; Support</b></p><ul><li><b>Provide Level 2/3 support for complex incidents and escalations.</b></li><li><b>Maintain documentation for network diagrams, configurations, policies, and operational procedures.</b></li><li><b>Conduct 24/7 support for critical environments when required.</b></li><li><b>Train and mentor junior team members.</b></li></ul><p><b>Key Skills &amp; TechnologiesNetwork</b></p><ul><li><b>Cisco Nexus, Catalyst, ASR</b></li><li><b>Routing: BGP, EIGRP, OSPF</b></li><li><b>Switching, VPC, VDC</b></li><li><b>MPLS, Multi-homing</b></li><li><b>IPAM, Syslog (Kiwi), Orion NMS</b></li></ul><p><b>Security</b></p><ul><li><b>Palo Alto (Panorama), Fortinet</b></li><li><b>Cisco ASA, FTD</b></li><li><b>Juniper SRX</b></li><li><b>F5 LTM, ASM</b></li><li><b>Cisco ISE (AAA, 802.1x)</b></li><li><b>URL/Content Filtering, SSL Decryption</b></li><li><b>VPN technologies (SSL, IPsec)</b></li></ul><p><b>Data Center</b></p><ul><li><b>Cisco ACI (Fabric deployment, BD, EPG, AEP, L2Out/L3Out)</b></li><li><b>DMZ designs</b></li><li><b>Fabric upgrades &amp; optimization</b></li></ul><p><b>Certifications (Preferred)</b></p><ul><li><b>CCNP / CCIE (Routing &amp; Switching or Security)</b></li><li><b>Palo Alto PCNSE</b></li><li><b>F5 Certifications</b></li><li><b>ITIL Foundation v4</b></li></ul><p>APPLY AS SOON AS POSSIBLE!</p><p>Email- Jenita@ceenexglobal.com</p><p>WhatsApp- 509491450</p><p>Ready to make an impact? Apply now and let&rsquo;s secure the future together!</p><p>Job Type: Full-time</p><p>Pay: AED15,000.00 - AED16,600.00 per month</p>

Shift Network Security Engineer

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