30 Network Systems jobs in Doha

Overview

IT Company looking for a Senior System Administrator to maintain, upgrade and manage our clients hardware and networks.

You should be able to diagnose and resolve problems quickly. You should also have the patience to communicate with a variety of interdisciplinary customers and users.

• Diagnose and resolve problems quickly
• Communicate with a variety of interdisciplinary customers and users
• Manage backup system, servers (including Exchange Server) and their operating systems
• Monitor and test network performance and provide network performance statistics and reports
• Recommend, schedule, and perform network improvements, upgrades, and repairs
• Manage and/or provide guidance to junior members of the team
• Perform system backups and recovery
• Maintain Sophos Firewall and Kaspersky endpoint solutions
• Maintain knowledge of various operating systems and platforms
• Support good knowledge of Office applications
• Demonstrate good problem-solving and communication skills
• Interested candidates may mail resume to

• 5 years of experience as a System Administrator
• Familiarity with various operating systems and platforms
• Knowledge of system security techniques

We are on the lookout for a Network Engineer (CCIE Certified) to join our growing team in Qatar . This is a high-impact role ideal for someone who thrives working on complex infrastructures, demanding environments, and wants to push boundaries in networking.

• Design, deploy, and optimize enterprise network infrastructure (LAN, WAN, SD-WAN)
• Configure and maintain routers, switches, firewalls, VPNs, and other network appliances
• Lead network troubleshooting, incident resolution, and root-cause analysis
• Implement network security measures and ensure compliance with best practices
• Work with cross-functional teams (security, operations, systems) to support project rollouts
• Document network architecture, SOPs, and change logs
• Mentor junior engineers and contribute to continuous improvement initiatives

• CCIE Certification (any track: Enterprise, Security, Service Provider, etc.)
• At least 5 years proven experience in network engineering / architecture
• Deep understanding of routing protocols (BGP, OSPF, EIGRP), MPLS, VPNs
• Hands‑on experience with firewalls, load balancers, network monitoring tools
• Strong troubleshooting, analytical, and communication skills

• Mid‑Senior level

• Full‑time

• Information Technology
• Security and Investigations

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Experience

Experience: 5-10 Years

Note: Only candidates who are currently in Qatar will be preferred.

• Deploy, configure, and optimize network solutions for enterprise and data center environments.
• Perform on-site project execution including installation, configuration, integration, and system testing.
• Troubleshoot complex network issues across LAN, WAN, WLAN, and security layers.
• Provide technical support during project delivery, ensuring smooth cutover and handover.

• Implement and support Layer 2 / 3 protocols (BGP, OSPF, MPLS, VXLAN, EVPN).
• Design and maintain enterprise switching and routing infrastructure.
• Deploy and optimize WLAN solutions including Wi-Fi 6 and enterprise wireless systems.

• Configure and manage firewalls, VPNs, and IDS / IPS solutions (Cisco ASA / Firepower, Huawei NGFW, Fortinet FortiGate, Palo Alto NGFW).
• Implement network segmentation, access control, and Zero Trust principles.
• Ensure compliance with security frameworks (ISO 27001, NIST, GDPR, QCSF).

• Design and implement hybrid connectivity between on-premises and cloud (AWS, Azure, GCP).
• Support cloud networking solutions such as Cloud VPN, Direct Connect, and ExpressRoute.

• Monitor and analyze network performance using tools like SolarWinds, PRTG, or Nagios.
• Conduct proactive performance tuning, QoS optimization, and troubleshooting.
• Maintain detailed technical documentation (HLDs, LLDs, IP / VLAN schemas).

• Work closely with project managers, presales teams, and customers to align requirements.
• Provide input on solution design and technical recommendations.
• Mentor junior engineers and support team members on technical issues.

• Bachelor’s degree in Computer Science, Information Technology, or related field.
• 5–10 years of proven experience in enterprise and data center networking.

• Cisco CCNA or Huawei HCIA (mandatory).
• Cisco CCNP or Huawei HCNP or equivalent (preferred).
• Fortinet NSE 4–7 (preferred).
• Palo Alto PCNSA / PCNSE (preferred).
• Cloud networking fundamentals (AWS, Azure, or GCP) are an advantage.

• Strong knowledge of LAN, WAN, SD-WAN, MPLS, and enterprise routing / switching.
• Hands-on experience with Cisco, Huawei, Fortinet, and Palo Alto solutions.
• Proficiency in firewall, VPN, and network security architectures.
• Experience with Wi-Fi and enterprise wireless deployments.
• Familiarity with automation tools (Python, Ansible, Terraform) is a plus.
• Strong troubleshooting and analytical skills.

Technical position with detailed knowledge of networking, particular to the construction industry. Provides networking support during design and implementation phases of customer projects, including network pre-sales quotes, estimation, and design. Also provides post-sales support. In-depth understanding of LAN / WAN systems and related issues, with a focus on at least one of the following areas: CCTV, IT, AV, or ELV.

Duties and Responsibilities :

• Under the supervision of Senior Network Engineer or Technical Manager, supports project pre-sales engineering, design, and implementation.
• Designs, installs, configures, and tests active components of IP networks as directed.
• Understands and follows industry standards related to networking.
• Configures, analyzes, and troubleshoots active IP networks according to specifications, including switches/routers, firewalls, DMS, wireless, or advanced IP voice systems of various manufacturers.
• Addresses product-related issues with manufacturer TAC/support staff.
• Recommends upgrades or system improvements as required.
• Contacts multiple industry vendors and equipment providers for inquiries.
• Maintains certifications and keeps updated on technological developments in his area of expertise.
• Supports the Implementation Team as a Project Engineer, providing basic engineering support and detailed knowledge in his area of expertise.
• Assists in developing written procedures related to the position.
• Performs other tasks as delegated by the direct manager or superior.

Education, Experience & Certifications :

• Bachelor's degree from an accredited university in Electronics and Communication Engineering, Computer Engineering, or related fields.
• Minimum of 2-3 years relevant experience in networking, with expertise in at least two or three of the following areas: Routing & Switching, WiFi, DMS, Security, Structured Cabling, and Collaboration.
• CCNA / HCNA / CCNP / HCNP / CCIE certification or equivalent.
• Experience in designing network systems.
• Advanced skills in IP backbone structure, including LAN/WAN, firewall, and WiFi.

Skills & Abilities :

• Superior analytical and problem-solving skills.
• Detail-oriented and organized.
• Ability to read and understand shop drawings and specifications.
• Excellent written and verbal communication skills in English.
• Customer service-oriented, maintaining professional client relationships.
• Excellent time management skills.
• Willingness to travel and work off-site as required by projects.
• Ability to adapt to industry developments and new technologies.
• Highly self-motivated, requiring minimal training or coaching.
• Excellent interpersonal and presentation skills.
• Ability to work well under pressure and handle multiple tasks.

Qatar > Doha, Qatar | Posted on 09/14/2025

We are currently seeking a dedicated and talented Network Engineer to join our team.

• Design, implement, and maintain network infrastructures.
• Troubleshoot and resolve network-related issues, ensuring minimal downtime.
• Monitor and optimize network performance.
• Collaborate with cross-functional teams to ensure effective network solutions.
• Install and configure network hardware and software.
• Manage firewalls, routers, switches, and other network devices.
• Ensure security protocols are followed to safeguard network integrity.
• Create and maintain network documentation and diagrams.
• Perform network upgrades and patches as needed.

• Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent work experience).
• Proven experience as a Network Engineer or similar role.
• In-depth knowledge of network protocols (TCP/IP, DNS, DHCP, etc.).
• Hands-on experience with routers, switches, firewalls, and VPN technologies.
• Familiarity with network monitoring tools (e.g., SolarWinds, Wireshark).
• Strong problem-solving skills and ability to troubleshoot complex network issues.
• CCNA, CCNP, or equivalent certification is a plus.
• Excellent communication and teamwork skills.