Network Security Specialist

Ateca Consulting · Abu Dhabi Emirate, United Arab Emirates

We have a new opportunity available for a Network and Security Specialist to be based in Abu Dhabi.

Job ref: NSSAD04

Location: Abu Dhabi, UAE

Job type: Contract Extendable (On-site)

Employment type: One year contract extendable (On-site)

Benefits: Comprehensive health benefits + VISA employment + Net salary commensurate with experience up to 15k AED

Key Responsibilities:

  • Involvement: Participate in designing, planning, and implementing new projects to ensure high availability and performance.
  • Support: Provide Tier 2 operational support, responding to incidents, service requests, and tasks on a daily basis.
  • Optimization: Maximize network performance by monitoring, identifying, and resolving issues, suggesting improvements.
  • Security: Secure network systems by establishing policies, monitoring access, and enforcing security measures.
  • and Monitoring: Report operational network status, prioritize information, and conduct infrastructure health checks to minimize downtime.
  • Load Balancer Management: Monitor and manage F5 load balancer for optimal performance.
  • Administration: Administer various network components in data centers, office networks, or campuses.
  • Availability: Proactively ensure high levels of system and infrastructure availability.
  • Reporting: Write technical reports and propose system security enhancements.


  • minimum of 7 years of experience in Network and security.
  • Degree in Computer Science, Computer Engineering, Information Technology, Information Systems or High School Diploma and solid related work experience
  • Advanced knowledge of General Networking (TCP/IP, OSI Model, Subnetting, common protocols like DNS, NTP, ICMP, IPv4/IPv6).
  • Advanced level experience with IPSEC and/or GRE protocols.
  • Advanced experience with perimeter security solutions such as IPS/IDS, Web Proxy, and Next-Generation Firewalls: Implementation, optimization, and troubleshooting of application-aware policies.
  • Advanced level experience with multi-factor authentication, vulnerability management, network access control, identity management, privileged access management, web and email security, antivirus, EDR/NDR/XDR, and endpoint security.
  • (Enterprise and/or Datacenter and/or Security)
  • Alto Networks Certified Network Security Engineer (PCNSA, or PCNSE)
  • LTM and ASM
  • Information Systems Security Professional (CISSP)
  • Net+ or CompTIA Sec+
  • Management Professional (PMP)
  • v3 Foundation or higher

Interested candidate are invited to send their Technical CV with the Ref NSSAD04 to

(94) Network Security Specialist | Ateca Consulting | Apply


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