Network Security Engineer-Banking

🏢 Dicetek LLC
📍 Abu Dhabi, United Arab EmiratesFull-timeOn-site
📅 Posted: 2w ago🔄 Updated: 2w ago
CV%
✨ AI Summary
Dicetek LLC is seeking a Network Security Engineer for their Banking division in Abu Dhabi. This full-time role involves managing firewall and WAF rule lifecycles, SSL/TLS certificates, site-to-site VPNs, SD-WAN, and secure remote access solutions. The engineer will integrate network security controls with SIEM/SOAR, implement Azure/AWS network security, deploy cloud WAFs, and embed guardrails for DevSecOps workflows. The position requires expertise in F5 BIG-IP, Palo Alto Networks, Fortinet FortiGate, and Citrix ADC, as well as strong Azure and AWS networking and security skills. A solid understanding of TCP/IP, routing protocols, NAT, DNS, TLS, and VPNs is crucial, along with experience in designing for high availability, performance, and security compliance. Candidates must hold relevant certifications such as F5 301a/b or 302, Palo Alto PCNSE, Fortinet NSE 4-7, Citrix CCA-N/CCP-N, and cloud security certifications. · Own firewall and WAF rule life-cycle: design, change review, implementation, optimization, and periodic recertification. · Manage SSL/TLS certificates, ciphers, and HSTS for internet-facing services; enforce secure crypto standards. · Build and maintain site-to-site VPNs, SD-WAN, and secure remote access solutions across hybrid networks. · Integrate network security controls with SIEM/SOAR and network telemetry; develop actionable runbooks. · Implement Azure/AWS network security
Required Skills
Other
○F5 BIG-IP ASM/Advanced WAF○F5 policy tuning○F5 attack signatures○F5 bot mitigation○F5 DDoS mitigation○F5 iRules○Citrix ADC SSL/TLS○Citrix ADC AppFW exposure○AWS VPC○AWS peering○AWS NACL○AWS ALB○AWS WAF○AWS PrivateLink○AWS Transit Gateway○AWS Virtual WAN○NAT○TLS○HTTP/S○SSL VPN○network telemetry○runbooks
Information Technology
○Palo Alto○Fortinet○Load Balancing○Switching○Azure○Routing○Firewalls○TCP/IP○BGP○OSPF○DNS○IPSEC○High Availability○SIEM○SOAR○Infrastructure as Code○Network Security○Information Security○OT Security○Cybersecurity○Vulnerability Management○IT Infrastructure
Business, Sales & Management
○Performance Management
Finance, Legal & Governance
○HR Compliance
Engineering, Construction & Trades
○Blueprints
Nice to have:
Information Technology
○Network Security○Information Security○OT Security○Cybersecurity○Vulnerability Management○IT Infrastructure○Debugging
Other
○security first mindset
Soft Skills & Professional Competencies
○Attention to Detail○Collaboration
Business, Sales & Management
○Mentoring
Requirements

  • · Expert hands-on with:

    o F5 BIG-IP (ASM/Advanced WAF): policy tuning, attack signatures, bot and DDoS mitigation, iRules basics.

    o Palo Alto Networks: security policy design, App-ID/URL filtering, Threat Prevention/WildFire, Panorama.

    o Fortinet FortiGate/FortiManager/FortiAnalyzer: NGFW policies, IPS/AV/web filter, automation, logging.

    o Citrix ADC (NetScaler): L7 load balancing, SSL/TLS, content switching, AppFW exposure.

    · Strong Azure and AWS networking & security: VNet/VPC, peering, routing, NSG/NACL, Azure Firewall/AWS Network Firewall, Application Gateway/ALB/WAF, PrivateLink, Transit Gateway/Virtual WAN.

    · Protocol depth: TCP/IP, BGP/OSPF, NAT, DNS, TLS, HTTP/S, IPsec/SSL VPN.

    · Proven experience designing for high availability, performance, and security compliance.

    Good-to-Have Skills

    • Security first mindset with pragmatic delivery.

    • Ownership, attention to detail, and strong troubleshooting under pressure.

    • Collaboration across infra, app, SOC, and risk teams; mentoring capability.

    Certifications Required

    F5: 301a/b (BIG-IP LTM), 302 (ASM/Advanced WAF) or equivalent practical mastery.

    · Palo Alto: PCNSE.

    · Fortinet: NSE 4–7 (NSE 7 highly desirable).

    · Citrix: CCA-N/CCP-N (ADC).

    · Cloud: Azure Security Engineer (AZ-500), AWS Security – Specialty (or Architect certs with strong security exposure).

Description
· Own firewall and WAF rule life-cycle: design, change review, implementation, optimization, and periodic recertification. · Manage SSL/TLS certificates, ciphers, and HSTS for internet-facing services; enforce secure crypto standards. · Build and maintain site-to-site VPNs, SD-WAN, and secure remote access solutions across hybrid networks. · Integrate network security controls with SIEM/SOAR and network telemetry; develop actionable runbooks. · Implement Azure/AWS network security (VNet/VPC design, NSGs/NACLs, PrivateLink, Transit Gateway/Virtual WAN, Firewall/IDS/IPS). · Deploy and govern cloud WAF and application gateways; integrate with native services where applicable. · Embed guardrails (IaC policy, tagging, security blueprints) and support DevSecOps workflows.
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🎯 Overalli74%
⚡ Skillsi85%
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Ontology Match: 85.0
Matched:✓ Requirements Matching✓ Ontology Skills Mapping
📜 Eligibilityi49%
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Local: 19600%
🏗️ Career Fiti91%
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Seniority: 91.0
📋 Requirementsi67%
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Domain: 67.0
🔥 Motivationi78%
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Title Fit: 78.00