Network Specialist

ECCO Gulf Majorel Qatar is seeking an experienced Network Specialist to join our team in Qatar. The Network Specialist will be responsible for designing, organizing, modifying, installing, and supporting QT infrastructure.

Responsibilities

• Possess thorough understanding of LAN/WAN, cloud networking, and Aruba Wireless networking.

• Configure and optimize Wi-Fi networks with RF design knowledge and 802.11 standards.

• Experience with access control technologies (ForeScout NAC, Aruba ClearPass).

• Analyze data and performance metrics to improve reliability and resiliency of wireless networks.

• Knowledge of controller-based & controllerless enterprise wireless architectures, monitoring systems, and RADIUS infrastructure.

• Operational experience with firewall and IPS/IDS solutions.

• Install, maintain, and troubleshoot ELV systems (CCTV, access control, fire alarms).

• Install and maintain network facilities including hardware, software, and system data.

• Install network applications on servers or voice equipment; maintain, test, research, and resolve problems.

• Determine standard testing routines or scripts; test routers, switches, or other network equipment.

• Implement and maintain LAN/WAN networks per specified requirements.

• Prepare network diagrams and drawings to document operational status.

• Perform network configurations and configuration changes on routers, switches, and other equipment.

• Prepare routine proposal documentation to meet customer requirements.

• Experience with Azure and GCP cloud platforms.

• Configure Barracuda WAF for application security tuning.

• NOC experience and hands-on with NPM tools (WhatsUp Gold, PRTG, OP-Manager).

• Project execution experience preferred.

• Develop project management plans including schedules and resources.

• Monitor, assess, and manage project progress and timelines.

• Manage project resources and coordinate team efforts to deliver projects as per plan.

• Google Cloud Network Associate level experience preferred.

• Ability to work 24/7 shifts.

Candidate Qualifications

• Bachelor’s degree in Electronics & Communication or Computer Science.

• 5–6+ years of experience in network engineering and security roles.

• Aruba ACSA / CCNA certified (or equivalent).

• NSE4 / PCNSA certified (or equivalent).

• GCP certification preferred (not mandatory).

• ITIL certification preferred (not mandatory).

Technical Expertise

Hands-on knowledge and strong experience with:

• Cisco and Aruba Wi-Fi

• Cisco Nexus switches and Catalyst switches

• Cisco Firewall (ASA, Firepower), Palo Alto Firewall, Fortigate Firewalls, Sophos Firewalls

• Cisco ASR Router

• ForeScout NAC

• Barracuda WAF

• Web Proxy

• GCP Cloud Networking

• Routing and switching (L2/L3)

• Network routing protocols (OSPF, BGP, etc.)

• Nexus Technology (N9K, N7K, N5K)

• Network diagnostic, monitoring, and analysis

• CCTV configuration and maintaining SAN storage for recording

• Network Access Control / ELV system operations

• Enterprise and Data Center class networks and operations

• Deploying and managing large enterprise wired and wireless infrastructure