17 Network Management jobs in Qatar

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Job Responsibilities

Trace Systems is seeking a dynamic

Job Overview

Job Title: Network Management Lead

Location: Doha, Qatar

Job Responsibilities

Trace Systems is seeking a dynamic Network Management Lead to join our team in support of the AFCENT Combined Air Operations Center (CAOC) contract at Doha, Qatar . This role offers the opportunity to design, oversee and guide efforts to install, operate, maintain, administer and manage Enterprise and AOC Weapons System network infrastructure and systems to ensure services are operational and available with minimal interruption. This includes the switches, routers, encryption devices, cabling and other equipment providing data connectivity. If you're ready to make a significant impact and thrive in a mission-critical environment, this opportunity is for you!

The Job Responsibilities Include, But Are Not Limited To

• Communications Security (COMSEC) Support. The contractor shall provide cryptographic equipment/COMSEC support, as required, as an alternate COMSEC custodian. Contractor responsibilities include, but are not limited to, installing, configuring, operating and maintaining encryption devices; performing hardware, software or firmware upgrades; and loading, rekeying and remotely managing encryption devices; and handling, managing and securing COMSEC material IAW AFMAN -O, Communications Security Operations.
• Provide Tier 2 technical support (diagnosis, analysis and troubleshooting and resolution for more complex network, client and end-user connectivity issues escalated by Tier 1 technical support staff);
• Add and remove client devices (e.g., PCs, Thin Clients, VoIPs, VoSIPs, VTCs, DVTCs, peripherals, etc.) from networks;
• Operate and maintain call manager (Cisco Unified Communications Manager); implement add, moves and changes; and manage DHCP reservations;
• Update and patch network equipment, firmware and software to ensure configuration and cybersecurity compliance;
• Operate and maintain access control systems; and manage and configure MAC address authentication;
• Administer network administrative accounts and access;
• Operate and maintain network monitoring and analysis tools; and detect, analyze and resolve network infrastructure and systems problems;
• Monitor and control network performance, utilization and capacity to ensure optimal performance, availability, serviceability and recoverability; and report any vulnerabilities or deficiencies to technical representatives
• Evaluate current infrastructure, research current technologies/solutions; and provide hardware/software upgrade and replacement recommendations for end-of-life/end-of- support COTS products to technical representatives;
• Assist with the tracking and management of COTS licenses, warranties, service level agreements renewals for network equipment and software;
• Support interior existing and new network cabling/wiring infrastructure (fiber and copper) to include installing, testing, troubleshooting, repairing and replacing cabling/wiring; and ensure cabling/wiring and patch panels are properly installed and labeled IAW TIA/EIA and local standards;
• Assist with circuit actions to include preparing and coordinating requests for service; engineering, installing, testing and accepting or removing circuits per Telecommunications Service Orders; and preparing and maintaining circuit documentation and historical records;
• Set-up, tear-down, configure, troubleshoot and maintain deployable communications suites (e.g., ECKs);
• Update and maintain network configuration and connectivity drawings, diagrams and engineering and installation documentation, and publish semi-annually; and
• Develop and submit an Enterprise Networks Monthly Status Report;
• Manage, guide and train other Network Administrators and support personnel to ensure effective delivery and operation of the enterprise Network capabilities; and
• Global travel up to 10%.
• Other Duties as Required.
  
  

• Active, in-scope US Government issued Secret clearance.
• Due to the nature of the work and contract requirements, US Citizenship is required.
• DoDM 8140 IAT Level 2 (Security+) or higher; and Cisco Certified Network Associate (CCNA) or equivalent certification
  
  

• Active, in-scope US Government issued Top Secret clearance with SCI eligibility.
• 5+ years Switching and Routing Network experience
  
  

• Bachelor's degree in Computer Science or Networking or 5+ years Switching and Routing Network experience
  
  

• Seniority level Mid-Senior level

• Employment type Full-time

• Job function Information Technology
• Industries Defense and Space Manufacturing

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GBM is hiring a experienced and highly motivated Mid-Career Network Security Engineer to join our information security team. The ideal candidate will be responsible for designing, implementing, maintaining, and troubleshooting our organization's network security infrastructure. This role requires a strong understanding of network protocols, security principles, and a proven ability to protect sensitive data and systems from evolving cyber threats. This position demands a balance between technical expertise and strong client-facing skills, focusing on network security solutions.

Key Responsibilities:

• Design, implement, and manage network security solutions, including firewalls (e.g., Palo Alto, Cisco ASA, Fortinet), intrusion detection/prevention systems (IDS/IPS), VPNs, web application firewalls (WAFs) and other security appliances.
• Monitor network security systems for anomalies, alerts and potential security breaches, and respond effectively to incidents.
• Conduct vulnerability assessments and penetration testing to identify and address security weaknesses in the network infrastructure.
• Develop, implement, and enforce network security policies, standards, and procedures in alignment with industry best practices and compliance requirements.
• Perform reviews of network configurations to ensure compliance and identify areas for improvement.
• Administer and troubleshoot network devices such as routers, switches, and wireless access points, with a focus on their security configurations.
• Participate in the evaluation and selection of new security technologies and tools.
• Collaborate with IT operations, development teams, and other stakeholders to integrate security into all phases of the system development lifecycle.
• Develop and maintain comprehensive documentation for network security architecture, configurations, and procedures.
• Stay up-to-date with the latest security trends, threats, vulnerabilities and technologies.
• Provide technical guidance and mentorship to team members as needed.

Requirements:

• Bachelor's degree in Computer Science, Information Technology, Cybersecurity or a related field.
  (Relevant experience may substitute for a degree).
• 5 to 8 years of progressive experience in network security engineering or a similar role.
• Strong expertise with various security technologies, including:
  • Next Generation Firewalls (e.g., Palo Alto Networks, Cisco ASA, Fortinet).
  • IDS/IPS solutions.
  • VPN technologies (IPsec, SSL VPN).
  • Network Access Control (NAC) solutions.
  • SIEM (Security Information and Event Management) platforms.
  • Symantec (Broadcom) Web Proxy
  • Endpoint security solutions (AV and EDR).
• In-depth knowledge of networking protocols and services: TCP/IP, DNS, DHCP, HTTP/S, BGP, OSPF, VLANs, etc.
• Proven experience in incident response, forensics, and remediation.
• Excellent problem-solving, analytical, and communication skills.
• Ability to work independently and as part of a team in a fast-paced environment.
• Collaboration with pre-sales, project team, vendors and contractors.
• Strong attention to detail and commitment to security best practices.
• Sound experience in implementing multi-vendor security solutions.

Preferred Skills and Certifications:

Any of the below mentioned skills/certifications would be preferred.

• Professional level security certifications (e.g: CCNP Security, PCNSE, etc ) - Must
• Certified experience with Cisco ISE - Must
• Certified Information Systems Security Professional (CISSP) - Preferred
• Certified Ethical Hacker (CEH) - Preferred
• CompTIA Security+ - Preferred
• Competitive salary and benefits.
• Opportunity to work on innovative projects.
• Collaborative and flexible work environment.
• Opportunities for professional development and learning.

How To Apply:

Submit your updated resume and a cover letter detailing your experience as Network Security Engineer

GBM is hiring a experienced and highly motivated Mid-Career Network Security Engineer to join our information security team. The ideal candidate will be responsible for designing, implementing, maintaining, and troubleshooting our organization’s network security infrastructure. This role requires a strong understanding of network protocols, security principles, and a proven ability to protect sensitive data and systems from evolving cyber threats. This position demands a balance between technical expertise and strong client-facing skills, focusing on network security solutions.

Key Responsibilities:

• Design, implement, and manage network security solutions, including firewalls (e.g., Palo Alto, Cisco ASA, Fortinet), intrusion detection/prevention systems (IDS/IPS), VPNs, web application firewalls (WAFs) and other security appliances.
• Monitor network security systems for anomalies, alerts and potential security breaches, and respond effectively to incidents.
• Conduct vulnerability assessments and penetration testing to identify and address security weaknesses in the network infrastructure.
• Develop, implement, and enforce network security policies, standards, and procedures in alignment with industry best practices and compliance requirements.
• Perform reviews of network configurations to ensure compliance and identify areas for improvement.
• Administer and troubleshoot network devices such as routers, switches, and wireless access points, with a focus on their security configurations.
• Participate in the evaluation and selection of new security technologies and tools.
• Collaborate with IT operations, development teams, and other stakeholders to integrate security into all phases of the system development lifecycle.
• Develop and maintain comprehensive documentation for network security architecture, configurations, and procedures.
• Stay up-to-date with the latest security trends, threats, vulnerabilities and technologies.
• Provide technical guidance and mentorship to team members as needed.

Requirements:

• Bachelor’s degree in Computer Science, Information Technology, Cybersecurity or a related field.
  (Relevant experience may substitute for a degree).
• 5 to 8 years of progressive experience in network security engineering or a similar role.
• Strong expertise with various security technologies, including:
  • Next Generation Firewalls (e.g., Palo Alto Networks, Cisco ASA, Fortinet).
  • IDS/IPS solutions.
  • VPN technologies (IPsec, SSL VPN).
  • Network Access Control (NAC) solutions.
  • SIEM (Security Information and Event Management) platforms.
  • Symantec (Broadcom) Web Proxy
  • Endpoint security solutions (AV and EDR).
• In-depth knowledge of networking protocols and services: TCP/IP, DNS, DHCP, HTTP/S, BGP, OSPF, VLANs, etc.
• Proven experience in incident response, forensics, and remediation.
• Excellent problem-solving, analytical, and communication skills.
• Ability to work independently and as part of a team in a fast-paced environment.
• Collaboration with pre-sales, project team, vendors and contractors.
• Strong attention to detail and commitment to security best practices.
• Sound experience in implementing multi-vendor security solutions.

Preferred Skills and Certifications:

Any of the below mentioned skills/certifications would be preferred.

• Professional level security certifications (e.g: CCNP Security, PCNSE, etc .) — Must
• Certified experience with Cisco ISE — Must
• Certified Information Systems Security Professional (CISSP) — Preferred
• Certified Ethical Hacker (CEH) — Preferred
• CompTIA Security+ — Preferred
• Competitive salary and benefits.
• Opportunity to work on innovative projects.
• Collaborative and flexible work environment.
• Opportunities for professional development and learning.

How To Apply:

Submit your updated resume and a cover letter detailing your experience as Network Security Engineer

Overview

Senior Network Security Engineer at BSL. Responsible for day-to-day Network & Security operations.

• Oversee day-to-day Network & Security operations.
• Maintain, support, administer, and install/upgrade production network security devices, including outside of working hours in an on-call capacity.
• Support, administer, and install/upgrade network and security platforms, including multivendor firewalls, VPNs, routers, load balancers, switches, security appliances, IPS, and LAN/WAN.
• Contact and interact with external suppliers (logging support calls, following up with vendors/partners, and driving issues to closure).
• Manage incident, change, and problem management for Network and security infrastructure.
• Handle reports, backups, and configuration housekeeping.
• Coordinate and provide support for site visit activities at different locations.
• Liaise with vendors and clients for device upgrades, data center migration, device migrations, new device implementation, new technology implementation, existing hardware replacement, and migrations.
• Follow ITIL standards including Incident, Change, and Problem Management, as well as policies, procedures, and knowledge of information security best practices.
• Manage Load balancing platforms: F5 with LTM, APM, WAF, and DDOS.
• Manage Security Platforms including Cisco FTD, Palo Alto, Fortinet, and related DDOS protection.
• Manage Microsoft Azure cloud network security infrastructure.
• Manage Google Cloud network security infrastructure.
• Coordinate with the Information Security team to implement recommended mitigation plans.
• Create and maintain network inventory/diagrams, as well as Standard Operating Procedure (SOP) documentation.
• Coordinate/consult with clients to understand requirements, plan, and execute.
• Coordinate with peer teams in Windows, applications, and IT support to achieve tasks based on client requirements.

• 10+ years and minimum 8 years relevant experience
• Bachelors / master’s degree in computer science or Equivalent
• Relevant certifications in networking domain
• Proven skills and experience in the similar role
• Excellent communication skills both written and verbal
• Ability to convey complex technical information concisely
• A high level of motivation in learning new technologies
• Hard worker, self-motivated and result-driven
• Willing to work in non-standard working hours
• Ability to work well in groups and independently
• Strong analytical and problem-solving skills

• Mid-Senior level

• Full-time

• Information Technology

• Aviation and Aerospace Component Manufacturing

Location: Doha, Qatar

Overview

Join to apply for the Information & Network Security Consultant role at Confidential .

Safeguard organizational IT and venue systems through strong network security, proactive monitoring, and incident response. Support mega-sports event security readiness.

• Design and enforce secure network architecture (LAN, WAN, cloud, VPN, SD-WAN).
• Lead incident detection, threat intelligence, and forensic response.
• Manage firewalls, WAF, email gateways, and endpoint protection.
• Collaborate with SOC and IT teams to strengthen layered defenses.
• Develop and maintain compliance with NIST, ISO 27001, and zero-trust frameworks.

• 8–15+ years in IT/network security, with 5–7 years in leadership for senior roles.
• Bachelor’s/Master’s in Information Security, IT, or related field.
• Certifications: CISSP, CISM, CEH, or vendor-specific (Cisco, Palo Alto, Fortinet).
• Experience with SIEM tools, incident response, penetration testing.
• Strong analytical, communication, and risk management skills.

• Mid-Senior level

• Full-time

• Engineering
• Information Technology
• Management

• IT Services and IT Consulting
• Events Services
• Technology, Information and Media