23 Network Analysis jobs in Qatar

A Network Security Engineer is responsible for designing, implementing, and maintaining the security of an organization's network infrastructure. The role ensures that systems, networks, and data are protected from unauthorized access, breaches, and other security threats. The engineer also plays a key role in developing security policies, conducting risk assessments, and responding to incidents to maintain a secure and resilient network environment.

Key Responsibilities:

• Design, configure, and maintain secure network architectures, including firewalls, VPNs, intrusion detection/prevention systems (IDS/IPS), and other security devices.
• Monitor network traffic and security alerts to identify and respond to potential threats in real time.
• Conduct regular vulnerability assessments and penetration tests to detect and mitigate risks.
• Implement and manage network access control, authentication, and encryption protocols.
• Develop and enforce network security policies, standards, and best practices.
• Collaborate with IT, SOC, and infrastructure teams to ensure end-to-end security across systems.
• Investigate security incidents, perform root cause analysis, and implement preventive measures.
• Maintain documentation of network configurations, incidents, and change management processes.
• Stay updated with emerging security technologies, trends, and regulatory requirements.

Qualifications and Skills:

• Bachelor's degree in Computer Science, Information Security, or related field.
• Proven experience as a Network Security Engineer, Network Administrator, or similar role.
• Strong knowledge of network protocols (TCP/IP, DNS, DHCP, VPN, etc.).
• Hands-on experience with security technologies such as firewalls (Fortinet, Palo Alto, Cisco ASA), IDS/IPS, SIEM, and endpoint protection.
• Familiarity with network monitoring and analysis tools (e.g., Wireshark, SolarWinds, Splunk).
• Understanding of cybersecurity frameworks and standards (ISO 27001, NIST, CIS Controls).
• Strong analytical and troubleshooting skills.
• Relevant certifications are a plus (e.g., CCNP Security, CEH, CompTIA Security+, CISSP, or Palo Alto PCNSE).

Job Type: Full-time

Pay: QAR13, QAR15,000.00 per month

Education:

• Bachelor's (Required)

Experience:

• Network Security: 4 years (Required)

Language:

• Arabic (Required)
• English (Required)

License/Certification:

• degree in Computer Science or Information Technology (Required)

Overview:
We are seeking a skilled Network & Systems Security Engineer with strong expertise in networking and Windows environments. The consultant will be responsible for supporting network and security operations, with a focus on Fortinet technologies and Windows hardening. This is a full-time, on-site role based on the staging floor and customer site, with extended working hours during the plant shutdown period in November.

Key Responsibilities:

· Manage, configure, and troubleshoot network infrastructure, including switches, routers, and firewalls.

· Deploy, maintain, and optimize Fortinet FortiGate firewalls (policy configuration, VPN, security profiles, HA, logging, monitoring).

· Perform Windows Server administration and hardening to ensure compliance with security best practices.

· Support day-to-day staging, testing, and production activities on customer premises.

· Provide technical support during customer's Plant Shutdown (November), including extended working hours and weekend availability.

· Collaborate with customer IT/security teams to ensure stable and secure operations.

· Document configurations, procedures, and issue resolutions to ensure operational continuity.

Mandatory Requirements:

· Proven experience in networking and security infrastructure.

· Strong hands-on expertise with Fortinet FortiGate firewalls.

· Professional certifications (e.g., Fortinet NSE, CCNA/CCNP, or equivalent).

· Experience in Windows Server administration and hardening.

· Strong troubleshooting and analytical skills across networking and server environments.

· Ability to work under pressure during high-demand periods (e.g., plant shutdowns).

Assignment Details

· Start Date: Immediate requirement.

· Duration: Until end of December 2025, with possibility of renewal.

· Working Hours: Standard full-time.

About Infra Assure

Infra Assure brings over 25 years of experience in IT infrastructure, security, and cloud services. Trusted by SMEs and government institutions, our expert engineers and consultants deliver secure, high-performance IT solutions. With a security-first approach, we ensure compliance and data protection across all implementations. Our proven expertise spans enterprise IT, virtualization, networking, and data analytics. At Infra Assure, we build long-term strategic IT foundations that support growth and operational excellence.

Role Overview

We are looking for a skilled Network and Security Engineer to join our team in Qatar. The role involves designing and managing secure, high-performance network environments with strong expertise in switching, cloud, and virtualization. Experience in firewalls, endpoint protection, and multi-vendor integration is essential. The candidate should be capable of handling multiple tasks, configurations, and collaborating with internal and external teams to ensure secure and optimized infrastructure.

Responsibilities

• Strong hands-on expertise in switching technologies, including Cisco Nexus and cross-vendor network integration.
• Design and implement robust IT architectures and scalable network environments
• Configure and troubleshoot advanced routing protocols: MPLS (Layer 2/3), BGP, OSPF, EIGRP, DVMRP, PIM.
• Manage virtualization, cloud migration, and data center optimization using technologies like VMware vSphere, Microsoft Hyper-V, and Azure/AWS.
• Lead deployments of Software Defined Networking (SDN) and Virtual Data Centers (VDC).
• Manage network security: ACLs, IPSec/SSL VPNs, AAA, endpoint protection (AV, EDR, SIEM).
• Collaborate on AI-ready infrastructure and support real-time analytics integration using platforms such as Microsoft Azure AI, Google Cloud AI, and Elastic Stack.
• Support cloud-based architectures (IaaS/PaaS) and hybrid environments.
• Coordinate with vendors for hardware/software support and escalations.
• Maintain technical documentation and performance baselines.
• Confidently lead customer presentations and design workshops.
• Handle multiple tasks and configurations across diverse environments.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or related field.
• 4–9 years of experience in Information Security and IT infrastructure.
• 3–5 years of hands-on experience as a Network Security Engineer.
• Deep understanding of enterprise security concepts and architecture.

Certifications (Preferred)

Having certifications such as CCIE, VCAP-NV, or Fortinet NSE is a strong plus. Other relevant licenses or vendor-specific certifications in networking, security, or cloud technologies will also be considered favorably.

What We Offer

• Competitive salary and benefits package
• Opportunities for professional development and certification support
• Flexible work environment
• Collaborative and innovative company culture

If you are passionate about network security and meet the qualifications, we invite you to apply immediately. Send your resume to

Job Type: Full-time

Pay: QAR5, QAR6,000.00 per month

Application Question(s):

• How soon can you join if selected?

Experience:

• Network and Security: 6 years (Required)

Willingness to travel:

• 50% (Preferred)

Job Title:

Network Engineer

Location:

Doha, Qatar

Job Type:

Full-time

Company:

Taameer Real Estate

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

Responsibilities:

• 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.

Requirements

Requirements:

• 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.

We are looking for an experienced Network Engineer with 5–10 years of expertise in designing, implementing, and supporting enterprise and data center networks. The role involves working on-site for project deployments and gaining extensive hands-on experience with Cisco, Huawei, Fortinet, and Palo Alto technologies.

The successful candidate will contribute to building scalable, secure, and high-performance networks while collaborating with cross-functional teams to deliver critical ICT and cybersecurity projects.

Key Responsibilities:

Project Implementation & Support

· 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.

Routing, Switching & Wireless

· 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.

Network Security

· 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).

Cloud & Hybrid Networking

· 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.

Monitoring & Optimization

· 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).

Collaboration & Knowledge Sharing

· 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.

Qualifications:

· Bachelor's degree in Computer Science, Information Technology, or related field.

· 5–10 years of proven experience in enterprise and data center networking.

Certifications (Required/Preferred):

· 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.

Technical Skills:

· 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.

Job Responsibilities

• Good knowledge on Network Monitoring solutions.
• Knowledge in Azure networking is preferable.
• Knowledge in Load Balancer is preferable.
• Knowledge in SD technologies is preferable.
• Adhere to CLIENT's procedures and guidelines for design, selection, implementation, and maintenance of network components as well as the change management process.
• Properly administer network software, hardware, and components and ensure the availability of the network infrastructure.
• Control network devices/components and coordinate network access and use.
• Anticipate potential networking problems and implement preventive measures.
• Perform routine network component startup and shutdown procedures, and maintain control records.
• Maintain equipment or coordinate with suppliers and subcontractors to ensure high availability and service levels.
• Maintain logs related to network functions, as well as maintenance and repair records.
• Maintain current documentation including logical and physical network designs and layout diagrams.
• Manage small to medium sized projects according to agreed-upon budgets and schedules.
• Strong knowledge of Routing and Switching Protocols such as OSPF, EIGRP, BGP, MPLS, VPC.
• Strong knowledge of Security technologies such as IPS, DPI, Load balancing, VPN implementation techniques, and tools for the most efficient solution to meet business needs, including present and future capacity requirements.
• Design, plan, establish, and optimize wireless networks.
• Develop wireless network infrastructures and make recommendations on systems enhancements for optimization.
• Provide technical assessment of requirements and definition from conception to launch.
• Monitor network equipment for outages, traffic problems, and service levels, and provide problem resolution when needed.
• Analyze equipment performance records to determine the need for repair, replacement, or enhancement.

Qualifications

• Minimum Qualification: Bachelor of Engineering or Computer Science.
• Minimum Work Experience: Minimum of 8+ years of experience.
• Level of English: Excellent in both reading and writing.

Certifications

• For CCNP, at least 5 years of similar experience. For CCIE, at least 7 years of similar experience.
• CISCO Certified Routing and Switching Engineer.
• CISCO Certified Voice Engineer.
• CISCO Certified Wireless Engineer.
• Certified Network Security Engineer.

Skills: components,cisco certified,cisco,routing,availability,wireless,records

Company Description

Dyarco Technology / Security Services W.L.L. is a division of Dyarco International Group that specializes in ICT and ELV Security Systems, including Networking solutionss, Telephoby, Wireless LAN, HSIA, CCTV, Public Address, Intrusion, and Access Control Systems. The company is an approved contractor by MOI-SSD for the design and maintenance of CCTV Systems. Dyarco Security Services has a team of skilled professionals dedicated to providing efficient services to meet customer satisfaction.

Role Description

This is a full-time on-site role for a Network Engineer located in Doha, Qatar at Dyarco Technology / Security Services W.L.L. The Network Engineer will be responsible for network administration, network engineering, troubleshooting, network security, and network design on a daily basis.

Qualifications

• Network Administration and Network Engineering skills
• Troubleshooting skills
• Network Security knowledge
• Network Design expertise
• Experience with Cisco networking equipment
• Strong analytical and problem-solving skills
• Relevant certification such as CCNA, CCNP, or equivalent
• Bachelor's degree in Computer Science, Information Technology, or related field

Experience Level: 3-7 Years

Languages: English (Required), Arabic (Preferred)

Location: Doha, Qatar

Key Requirement: Valid Qatar Driving License

Job Summary: The Network Engineer will be responsible for designing, implementing, and maintaining the network infrastructure specifically for IP Video Surveillance solutions, ensuring robust, scalable, and secure connectivity in compliance with MOI-SSD network requirements.

Key Responsibilities:

• Design and implement secure and efficient IP network architecture for large-scale video surveillance systems.
• Configure and manage network devices such as routers, switches, firewalls, and VPNs.
• Ensure network compliance with MOI-SSD network security and connectivity guidelines.
• Perform network segmentation, VLAN configuration, and QoS for optimal video streaming.
• Troubleshoot complex network issues related to IP camera connectivity, NVR/VMS communication, and overall system performance.
• Conduct network assessments, vulnerability testing, and performance optimization.
• Document network designs, configurations, and procedures.
• Collaborate with the Project Manager, Site Manager, and clients on network-related aspects of projects.
• Stay updated with the latest networking technologies and security best practices.

Qualifications:

• Bachelor's degree in computer science, Information Technology, or Network Engineering.
• Minimum 2-7 years of experience in network design, implementation, and administration, with a focus on security systems or mission-critical networks.
• Strong knowledge of TCP/IP, routing protocols (OSPF, BGP), switching technologies, and network security.
• Certifications such as CCNA, CCNP, or equivalent are highly desirable.
• Proven experience with network devices from leading vendors (Cisco, Dahua, Huawei, etc.).
• Specific experience in designing networks for IP CCTV systems is a must.
• Understanding of MOI-SSD network requirements for security systems.
• Excellent problem-solving and analytical skills.

Valid Qatar Driving License.

We are seeking a highly skilled Network Engineer (Level 2) to join our Roads Operations & Maintenance team. The role involves planning, designing, implementing, operating, and optimizing data networks across the Roads Asset Affairs Division. The ideal candidate will collaborate closely with system integrators, architects, and stakeholders to ensure the reliable operation of critical network infrastructure supporting Qatar's road management systems.

Key Responsibilities

• Manage and execute all stages of the network lifecycle (Planning, Design, Implementation, Operation & Optimization).
• Collaborate with stakeholders to develop architecture frameworks aligning IT strategy with business goals.
• Manage daily operations of the Regional Network Management Control Room including network upgrades and migrations.
• Perform root cause analysis and troubleshooting for complex network issues.
• Lead and mentor junior engineers; provide escalation support for advanced technologies.
• Coordinate with Cisco TAC for troubleshooting and escalation activities.
• Develop innovative approaches to enhance operational efficiency and reduce costs.
• Support ICT project planning, budget management, and process improvement initiatives.

Qualifications & Experience

Essential:

• Bachelor's or Master's degree in Computer Science or Engineering.
• Minimum 8 years' experience in a similar network engineering role.
• CCNP certification (CCIE Routing & Switching desirable).
• ITIL v3 certified.
• Proven ability to manage and configure medium to large-scale network environments.

Desirable:

• PMP / PRINCE2 Certification.
• Experience with Asset Affairs or large infrastructure operations.
• Knowledge of VMware vSphere, Virtualization, and Voice Systems (desirable).

Technical Expertise

• Hands-on experience with Cisco Nexus 7K/5K/2K, UCS FI, and MDS series (SAN experience is an advantage).
• Proficiency with Cisco WLC, WCS, WAP, and 802.1x wireless solutions.
• Experience with Cisco ASA/VPN, UTM, and Load Balancer (FI) solutions.
• Knowledge of TACACS / RADIUS, DNS, DHCP, and related IP services.
• Experience in BYOD / ISE implementations and borderless networking solutions.

Job Type: Full-time

Application Question(s):

• How many years of experience in network engineering do you have?
• Do you hold CCNP certification? (
• Do you have a CCIE certification?
• Do you have hands-on experience with Cisco Nexus, UCS, WLC, ASA/VPN, TACACS/RADIUS, DNS, DHCP?
• Have you worked with VMware vSphere or SAN environments?
• What is your current and expected salary?
• Please mention your expected salary and availability to join.