Senior L3 Network Admin– Security, Cloud & Enterprise Networks
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Key skills for this role
About the Role
Ceenex Global LLC seeks a Senior L3 Network Engineer/Architect with 8-10 years of enterprise experience to provide architecture-level support, lead complex network design, and drive optimization across hybrid cloud environments.
Key Skills for This Role
Responsibilities
- Provide architecture level network support for enterprise and hybrid cloud environments
- Review, validate, and challenge HLDs and LLDs for complex network and security designs
- Act as the final escalation point for business critical and complex network incidents
- Lead firewall architecture and security design reviews including Palo Alto and Cisco FTD
- Provide L3 level design and operational support for Microsoft Azure networking
- Mentor L3/L2 engineers and provide architectural guidance
Requirements
- 8–10 years of experience in enterprise network engineering with senior L3 / architect level ownership
- CCIE (Enterprise Infrastructure or Security) – mandatory
- Expert level knowledge of Palo Alto Firewalls including segmentation and Zero Trust
- L3 level Microsoft Azure Networking skills
- Strong expertise in BGP, OSPF, SD WAN, LAN/WAN
- Experience with Cisco DNAC, ISE, WLC, and F5 Load Balancers
Full Job Posting
Job Summary
- We are seeking a highly senior L3 Network Engineer / Network Architect with 8–10 years of hands on enterprise experience.
- The role requires CCIE level expertise, deep Azure networking skills at L3 level, and strong leadership in critical escalations, Zero Trust implementation, and governance.
Key Responsibilities
- Provide architecture level network support for enterprise and hybrid cloud environments.
- Review, validate, and challenge HLDs and LLDs for complex network and security designs.
- Act as the final escalation point for business critical and complex network incidents.
- Lead firewall architecture and security design reviews including Palo Alto and Cisco FTD.
- Provide L3 level design and operational support for Microsoft Azure networking.
- Mentor L3/L2 engineers and provide architectural guidance.
Required Skills & Experience
- 8–10 years of experience in enterprise network engineering with senior L3 / architect level ownership.
- CCIE (Enterprise Infrastructure or Security) – mandatory.
- Palo Alto Firewalls (expert level, including segmentation & Zero Trust).
- Cisco Firepower Threat Defense (FTD).
- Microsoft Azure Networking – L3 level.
- Cisco DNAC, Cisco ISE, Cisco WLC.
- F5 Load Balancers.
- Strong expertise in BGP, OSPF, SD WAN, LAN/WAN.
Compensation
- Pay: AED15,000.00 AED19,000.00 per month
Work Location
- In person
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