Job Description

We're Hiring: Shift Network Security Engineer!

We are seeking an experienced

Senior Network & Security Engineer

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.

Location:

Dubai, United Arab Emirates

Work Mode:

Work From Office

Role:

Shift Network Security Engineer

Salary - 16600 AED + Benefits

Experience - 8+ years

What You'll Do:

Network & Security Engineering

Design, deploy, and manage enterprise network and security solutions.

Install, configure, and support routers, switches, firewalls, proxies, SSL/IPsec VPNs, and wireless controllers.

Administer and troubleshoot firewalls including Palo Alto, Fortinet, Cisco ASA/FTD, and Juniper SRX.

Implement network segmentation, DMZ architectures, VLANs, ACLs, NAT/PAT, EtherChannel, IP SLA, HSRP, and routing protocols (OSPF, BGP, EIGRP).

Manage 1500+ network devices across global environments.

Data Center & ACI Operations

Deploy and manage Cisco ACI fabrics (spines, leaves, APICs).

Migrate workloads and maintain policies, EPGs, bridge domains, contracts, L2Out/L3Out, and AEP configurations.

Perform ACI upgrades, health checks, and performance tuning.

Oversee multi-site/multi-pod ACI environments with end-to-end documentation.

Security Infrastructure Management

Configure and maintain F5 LTM and ASM for application delivery and security.

Implement Cisco ISE for AAA, 802.1x, RADIUS/TACACS+, and network access control.

Perform security monitoring, threat mitigation, vulnerability assessments, and log analysis.

Manage SSL decryption, URL filtering, content filtering, Cisco AMP, Wildfire, and Panorama/FMC administration.

Migration & Project Delivery

Lead migrations including firewalls (ASA ? Palo Alto), VPN infrastructures, and data center DMZ transitions.

Deploy new distribution center infrastructures including Nexus Core, Catalyst switches, Palo Alto Firewalls, and F5 LTM.

Ensure seamless execution of project deliverables with change management (CAB), compliance, and risk mitigation.

Coordinate with cross-functional teams to ensure minimal downtime.

Operations & Support

Provide Level 2/3 support for complex incidents and escalations.

Maintain documentation for network diagrams, configurations, policies, and operational procedures.

Conduct 24/7 support for critical environments when required.

Train and mentor junior team members.

Key Skills & TechnologiesNetwork

Cisco Nexus, Catalyst, ASR

Routing: BGP, EIGRP, OSPF

Switching, VPC, VDC

MPLS, Multi-homing

IPAM, Syslog (Kiwi), Orion NMS

Security

Palo Alto (Panorama), Fortinet

Cisco ASA, FTD

Juniper SRX

F5 LTM, ASM

Cisco ISE (AAA, 802.1x)

URL/Content Filtering, SSL Decryption

VPN technologies (SSL, IPsec)

Data Center

Cisco ACI (Fabric deployment, BD, EPG, AEP, L2Out/L3Out)

DMZ designs

Fabric upgrades & optimization

Certifications (Preferred)

CCNP / CCIE (Routing & Switching or Security)

Palo Alto PCNSE

F5 Certifications

ITIL Foundation v4

APPLY AS SOON AS POSSIBLE!

Email- Jenita@ceenexglobal.com

WhatsApp- 509491450

Ready to make an impact? Apply now and let's secure the future together!

Job Type: Full-time

Pay: AED15,000.00 - AED16,600.00 per month