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Network Security Engineer

Doha, Doha Gulf Business Machines Qatar

Posted 13 days ago

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Job Description

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

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Network Security Engineer

Doha, Doha Gulf Business Machines Qatar

Posted 27 days ago

Job Viewed

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Job Description

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

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Engineer - Network Security

Doha, Doha Galfar Al Misnad Engineering and Contracting W.L.L.

Posted 14 days ago

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Job Description

Overview

Engineer - Network Security role at Galfar Al Misnad Engineering and Contracting W.L.L. The candidate should have deft knowledge in QatarEnergy Cyber Security Standards (OT/IT standards). Responsibilities

Firewall hardening standards Hardening test standards Modbus firewall tests OPC/Exa OPC/Exa Quantum communication tests Firmware upgradation for firewalls, switches, and accessories AV and backup solutions Application Whitelisting User Management and Active Directory integration VLAN configurations and permissions USB decontamination solutions Anomaly detection systems IT security policies Able to support in design, implementation, testing and commissioning of Software and Hardware related Cyber security as mentioned above. Seniority level

Entry level Employment type

Full-time Job function

Information Technology Industries

Construction

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Senior Network Security Engineer

Doha, Doha Commercial Bank

Posted 14 days ago

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Job Description

Join to apply for the Senior Network Security Engineer role at Commercial Bank

Join to apply for the Senior Network Security Engineer role at Commercial Bank

About Commercial Bank Of Qatar

Commercial Bank, founded in 1975 and headquartered in Doha, plays a vital role in Qatar’s economic development by offering a range of personal, business, government, international and investment services. We believe in empowering our employees, providing them with opportunities for growth and professional development.

About Commercial Bank Of Qatar

Commercial Bank, founded in 1975 and headquartered in Doha, plays a vital role in Qatar’s economic development by offering a range of personal, business, government, international and investment services. We believe in empowering our employees, providing them with opportunities for growth and professional development.

By Joining us, you’ll be part of a workplace culture that fosters innovation, supports work-life balance, and encourages you to reach your full potential.

Join us in shaping the future of banking!

Job Summary

The Senior Network Security Engineer will be responsible for implementing, supporting and maintaining the Network Security Solutions and Infrastructure of CBQ, ensuring the highest level of Security, Availability, Resiliency and performance levels based on best practices and Industry standards.

Establish technical priorities, standards and procedures, ensure sufficient network/system capacities for organizational needs. Be a key member in defining IT strategy.

Key Accountabilities

  • Implementation, Configuring, troubleshooting and monitoring of all the network security devices within the bank, which includes
    • Firewalls ( Cisco ASA, Check Point, Palo-Alto, Firepower)
    • Symantec Proxy, CAS, WSS
    • Ironport Email Security
    • Tipping Point Intrusion Prevention System & SMS
    • Sonicwall SSL VPN
    • TrendMicro Apex one
    • RSA Authentication Manager
    • Forescout NAC
    • Cisco ISE
    • F5 LTM, ASM
    • Design, implement and manage enterprise wide multi-tiered, secure and high availability infrastructure based on best practices & banks policy.
    • Upgrading firmwares of all devices, remediating vulnerabilities based on the advisories.
    • Provide accurate problem diagnosis and solutions.
    • Daily monitoring and housekeeping of the Network Security Devices and support for any network security related issues around the clock.
    • Remain proficient in support scope of the Network Security Environment.
    • Maintain service guidelines as outlined by CBQ.
    • Taking configuration backups of network security devices.
    • Well versed in using Wireshark and other packet capture methods to troubleshoot encrypted & unencrypted traffic.

    Other Accountabilities

    • Coordinating with vendors to get level 2 and 3 support in case of critical situations.
    • Perform on-demand activities based on the projects or adhoc request from the management.
    • Coordinating with internal IT and application support teams to facilitate their requirements on timely basis.
    • Stream line support and monitoring to improve overall network efficiency.
    • Day to day network troubleshooting and maintaining best practices and lessons learned.
    • Responsible to provide highest level of service availability, restoring business services from network outages, participating in Incident & Problem management.
    • Technology Refreshments – Technical consulting, BoQ validation and implementation / migration support.
    • Carrying out periodic / planned failover testing & DR Drills.
    • Project coordination, initiation, implementation and closure support to project management team.
    • Hardening the devices as per Industry standards & CBQ policies.

    Availability for support outside working days & working hours.

    Key Competencies

    • Quick Problem solving & Analytical skills.
    • Self-Initiative.
    • Ability to work under pressure.
    • Adaptability to CB Environment & Work Culture.
    • Must possess good work ethics.
    • Capable to work independently with minimal guidance and be team player.

    Qualifications And Experiences

    • Bachelor in Engineering or Computer Science.
    • Must have 8+ years of experience in enterprise level network security domain.
    • Must possess valid certifications CCSA, CCSE, CCIE Security.
    • Must have enterprise level network implementation, migration & operational experiences.
    • Hands on experience with various security protocols.

    Well versed & hands-on in emerging technologies related to Security domain.

    Why Commercial Bank?

    • Best Digital Bank in the Middle East 2024 by World Finance and Best Mobile Banking App in the Middle East 2024 by Global Finance.
    • An Innovation-Driven, Digital-First Environment where employees work with the latest tools and technologies to redefine banking
    • Opportunities for Global Partnerships & International Exposure, connecting employees with global networks and perspectives.
    • A focus on Employee Well-being & Work-Life Balance, ensuring a healthy and supportive environment for all team members
    • Competitive Compensation & Benefits that ensure our employees are rewarded for their dedication and performance
    • A strong Commitment to Diversity, Equity & Inclusion, fostering a culture that values every individual’s unique perspective

    At Commercial Bank, we don’t just offer careers, We shape futures by pioneering digital transformation in Qatar’s banking sector, blending digital-first approach to redefine banking through innovative solutions.

    Disclaimer

    We appreciate your interest in joining CBQ! Please note that only selected candidates will be contacted for further steps in the hiring process. This job posting is for informational purposes only, and CBQ reserves the right to modify, withdraw, or close it at any time without notice.

    Seniority level
    • Seniority level Mid-Senior level
    Employment type
    • Employment type Full-time
    Job function
    • Job function Information Technology
    • Industries Banking

    Referrals increase your chances of interviewing at Commercial Bank by 2x

    Get notified about new Senior Network Security Engineer jobs in Doha, Qatar .

    We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

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    Senior Network Security Engineer

    Doha, Doha BSL

    Posted 16 days ago

    Job Viewed

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    Job Description

    Responsible for handling day-to-day Network & Security operations.

    Requirements

    • Responsible for overseeing 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 (e.g., 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, DDOS
    • Manage Security Platforms including Cisco FTD, Palo Alto Fortinet, DDOS
    • 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.

    General 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 individual.
    • Willing to work in non-standard working hours.
    • Ability to work well in groups and independently.
    • Strong analytical and problem-solving skills.

    Job Details

    • Seniority level: Mid-Senior level
    • Employment type: Full-time
    • Job function: Information Technology
    • Industries: Human Resources Services

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    Senior Network Security Engineer

    Doha, Doha Commercial Bank

    Posted 14 days ago

    Job Viewed

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    Job Description

    Join to apply for the

    Senior Network Security Engineer

    role at

    Commercial Bank Join to apply for the

    Senior Network Security Engineer

    role at

    Commercial Bank About Commercial Bank Of Qatar

    Commercial Bank, founded in 1975 and headquartered in Doha, plays a vital role in Qatar’s economic development by offering a range of personal, business, government, international and investment services. We believe in empowering our employees, providing them with opportunities for growth and professional development. About Commercial Bank Of Qatar

    Commercial Bank, founded in 1975 and headquartered in Doha, plays a vital role in Qatar’s economic development by offering a range of personal, business, government, international and investment services. We believe in empowering our employees, providing them with opportunities for growth and professional development.

    By Joining us, you’ll be part of a workplace culture that fosters innovation, supports work-life balance, and encourages you to reach your full potential.

    Join us in shaping the future of banking!

    Job Summary

    The Senior Network Security Engineer will be responsible for implementing, supporting and maintaining the Network Security Solutions and Infrastructure of CBQ, ensuring the highest level of Security, Availability, Resiliency and performance levels based on best practices and Industry standards.

    Establish technical priorities, standards and procedures, ensure sufficient network/system capacities for organizational needs. Be a key member in defining IT strategy.

    Key Accountabilities

    Implementation, Configuring, troubleshooting and monitoring of all the network security devices within the bank, which includes Firewalls ( Cisco ASA, Check Point, Palo-Alto, Firepower) Symantec Proxy, CAS, WSS Ironport Email Security Tipping Point Intrusion Prevention System & SMS Sonicwall SSL VPN TrendMicro Apex one RSA Authentication Manager Forescout NAC Cisco ISE F5 LTM, ASM Design, implement and manage enterprise wide multi-tiered, secure and high availability infrastructure based on best practices & banks policy. Upgrading firmwares of all devices, remediating vulnerabilities based on the advisories. Provide accurate problem diagnosis and solutions. Daily monitoring and housekeeping of the Network Security Devices and support for any network security related issues around the clock. Remain proficient in support scope of the Network Security Environment. Maintain service guidelines as outlined by CBQ. Taking configuration backups of network security devices. Well versed in using Wireshark and other packet capture methods to troubleshoot encrypted & unencrypted traffic.

    Other Accountabilities

    Coordinating with vendors to get level 2 and 3 support in case of critical situations. Perform on-demand activities based on the projects or adhoc request from the management. Coordinating with internal IT and application support teams to facilitate their requirements on timely basis. Stream line support and monitoring to improve overall network efficiency. Day to day network troubleshooting and maintaining best practices and lessons learned. Responsible to provide highest level of service availability, restoring business services from network outages, participating in Incident & Problem management. Technology Refreshments – Technical consulting, BoQ validation and implementation / migration support. Carrying out periodic / planned failover testing & DR Drills. Project coordination, initiation, implementation and closure support to project management team. Hardening the devices as per Industry standards & CBQ policies.

    Availability for support outside working days & working hours.

    Key Competencies

    Quick Problem solving & Analytical skills. Self-Initiative. Ability to work under pressure. Adaptability to CB Environment & Work Culture. Must possess good work ethics. Capable to work independently with minimal guidance and be team player.

    Qualifications And Experiences

    Bachelor in Engineering or Computer Science. Must have 8+ years of experience in enterprise level network security domain. Must possess valid certifications CCSA, CCSE, CCIE Security. Must have enterprise level network implementation, migration & operational experiences. Hands on experience with various security protocols.

    Well versed & hands-on in emerging technologies related to Security domain.

    Why Commercial Bank?

    Best Digital Bank in the Middle East 2024 by World Finance and Best Mobile Banking App in the Middle East 2024 by Global Finance. An Innovation-Driven, Digital-First Environment where employees work with the latest tools and technologies to redefine banking Opportunities for Global Partnerships & International Exposure, connecting employees with global networks and perspectives. A focus on Employee Well-being & Work-Life Balance, ensuring a healthy and supportive environment for all team members Competitive Compensation & Benefits that ensure our employees are rewarded for their dedication and performance A strong Commitment to Diversity, Equity & Inclusion, fostering a culture that values every individual’s unique perspective

    At Commercial Bank, we don’t just offer careers, We shape futures by pioneering

    digital transformation

    in Qatar’s banking sector, blending

    digital-first

    approach to redefine banking through

    innovative

    solutions.

    Disclaimer

    We appreciate your interest in joining CBQ! Please note that only selected candidates will be contacted for further steps in the hiring process. This job posting is for informational purposes only, and CBQ reserves the right to modify, withdraw, or close it at any time without notice. Seniority level

    Seniority level Mid-Senior level Employment type

    Employment type Full-time Job function

    Job function Information Technology Industries Banking Referrals increase your chances of interviewing at Commercial Bank by 2x Get notified about new Senior Network Security Engineer jobs in

    Doha, Qatar . We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

    #J-18808-Ljbffr
    This advertiser has chosen not to accept applicants from your region.

    Senior Network Security Engineer

    Doha, Doha BSL

    Posted 16 days ago

    Job Viewed

    Tap Again To Close

    Job Description

    Responsible for handling day-to-day Network & Security operations. Requirements Responsible for overseeing 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 (e.g., 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, DDOS Manage Security Platforms including Cisco FTD, Palo Alto Fortinet, DDOS 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. General 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 individual. Willing to work in non-standard working hours. Ability to work well in groups and independently. Strong analytical and problem-solving skills. Job Details Seniority level: Mid-Senior level Employment type: Full-time Job function: Information Technology Industries: Human Resources Services

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    Senior Network Security Engineer- Qatar

    Doha, Doha Black Pearl Consult

    Posted 1 day ago

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    Job Description

    A leading company that specializes in providing technology solutions and services, with a particular focus on data management and software systems, is looking for a highly qualified Senior Network Security Engineer to join their team in Qatar. The ideal candidate will have over 8 years of hands‑on experience in managing and securing complex networks and will be responsible for designing, implementing and maintaining robust network security solutions to protect the organization’s critical assets.

    Key Responsibilities Excellent understanding and proven experience in implementing the following devices:

    Network Security and Management

    ASA 5500 Series with Single / Multiple Context based solutions.

    Cisco FTD 2100X 4100X Series Firewalls.

    ASA 5500X Series with FirePower Services.

    Cisco Identity Service Engine (ISE), Cisco Umbrella, Cisco AMP.

    Palo Alto Next‑Generation, Checkpoint and Fortinet Firewalls.

    Cisco Series Switches for Core layer Routing.

    Sophos XG Firewall and Sophos Wireless.

    Cyberoam, SonicWall, Fortinet UTM Firewalls.

    Wired / Wireless authentication based on the standard Dot1x Suite: EAP‑TLS, MSCHAPv2, EAP, EAP‑FAST.

    Cisco IPS Inline / Promiscuous mode implementation with custom signatures.

    Confidentiality and Secure Wireless Access

    Cisco Wireless LAN Controllers (WLC) integrated with ISE / WSA solution.

    Cisco 1142 / 1252 Access Points.

    Intrusion Prevention and Content Security

    IPS 4200 series, Palo Alto, Cyberoam, Sophos, SonicWall and WatchGuard UTMs.

    IPSec VPN (Static and Dynamic).

    DMVPN on Cisco 3800 Series and Cisco 1800 3G) series and ISR Series Routers.

    Flex VPN (Site‑to‑Site Server‑Client Hub‑Spoke) GETVPN.

    VRF VPC EtherChanneling on stacks of Cisco Series switches.

    SolarWinds Kiwi Cat tools.

    Authentication Policies

    AAA based on TACACS+ / RADIUS Network Policy server.

    Cisco ACS 5.x, Cisco ISE.

    Threat Identification and Mitigation

    Routing Protocols: OSPF, RIP, EIGRP, BGP.

    Switching: STP, MSTP, RSTP, PVSTP, HSRP, VRRP, VTP, Trunk, EtherChannel.

    Security: Port Security, DHCP snooping, ARP Inspection, PVLANs.

    Design, deploy and manage F5 LTM GTM and WAF solutions to ensure high availability and security of applications.

    Configure and manage Palo Alto and Fortigate firewalls to protect the network perimeter and internal segments.

    Implement and maintain DNS, DHCP and IPAM solutions using Infoblox.

    Utilize Forescout for network access control and device visibility.

    Administer and configure Cisco ISE and Aruba ClearPass for secure network access and policy enforcement.

    Conduct regular security assessments, vulnerability scanning and penetration testing to identify and mitigate risks.

    Develop and enforce security policies, procedures and best practices.

    Monitor network traffic and security alerts and respond to incidents promptly.

    Requirements

    Bachelor’s degree in Computer Science, Information Technology or a related field.

    Minimum of 8 years of experience in network security engineering or a related role.

    Strong knowledge of all network and security related technologies, tools and devices used for managing and securing IT infrastructures (F5 LTM, F5 GTM, F5 WAF, Palo Alto, Fortigate, Cisco ISE, Aruba ClearPass, Forescout, Infoblox).

    Certified CCIE Security.

    Willing to work in Doha, Qatar.

    Employment Type Full‑Time

    Disclaimer Black Pearl will never ask for money or any form to charge our candidates just to process or consider their application for any of our available vacancies. If you happen to receive such a request from any members of our staff or other individuals claiming to be part of Black Pearl, please do call our office or drop us a message on our website.

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    Assistant Director Network, Security & Hybrid Cloud

    Doha, Doha Ooredoo Qatar

    Posted 7 days ago

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    Job Description

    VAC9554 - Assistant Director Network, Security & Hybrid Cloud

    Field: Business
    Contract Type: Full Time - Permanent
    Location: Qatar - Doha
    Closing date: 05-Feb-2025

    About Us:
    Ooredoo is a dynamic global Telecommunications player operating in 10 countries serving more than 138 million customers. Ooredoo Qatar employs approximately 1,600 people driving Ooredoo to be the number one choice for world-class communications services in Qatar, and it is a team that you can be part of!

    About the Business Unit:
    Ooredoo’s Business BU is a critical part of the company’s first line customer facing activities for all Business Accounts and has a significant role to play in long term business value creation through product design, achievement of sales revenue, profit and customer satisfaction, as defined in the annual business plans. The Professional Services department is central to the newly established Business Solutions division, leading customer engagement throughout the entire lifecycle—from initial opportunities through delivery and beyond. With deep technical and consultative expertise, the team excels in designing optimal solutions that leverage OQ's offerings alongside those of partner providers. The primary objective is to enhance OQ's engagement with its large enterprise customer base, positioning the company as a trusted partner in driving digital transformation initiatives. The team integrates secure connectivity, network and cloud services, managed services, and IT solutions to enhance OQ's share of wallet and visibility in larger market deals. By moving beyond standard offerings into customized services, the Professional Services team supports Business Accounts, enhancing their technical expertise and capability to manage complex acquisitions and deliveries. This ensures clients' needs are met and remain the primary focus of the sales team.

    About the Role:
    This role is crucial within the Professional Services department, overseeing a significant portion of its operations and leading the largest team, which includes the OPN team. The role is responsible for guiding the team in designing, deploying, and managing secure, scalable, and reliable network, security, and hybrid cloud solutions, including on-premises infrastructure, for Ooredoo Qatar's enterprise customers. In this customer-facing role, you will provide technical leadership and guidance to clients, helping them integrate traditional on-premises data centres with hybrid cloud platforms. The role focuses on delivering cutting-edge solutions that meet customers' performance, security, and compliance requirements while enabling seamless interoperability between cloud services and on-premises infrastructure. This position requires in-depth knowledge of networking, security protocols, cloud services, and the management of data centre technologies. You will work closely with enterprise clients and internal teams to deliver innovative solutions that address customers' digital transformation needs, ensuring operational excellence.

    About You:
    12 years' experience in a similar role.

    Minimum Qualifications:
    Bachelor's Degree in Computer Science or Technology

    Note: You will be required to attach the following:
    1. Resume / CV

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    Head of Information Security (Network Security)

    Doha, Doha MP DOMINIC AND CO

    Posted 2 days ago

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    Job Description

    Job Summary Job Summary (List Format) :

    Lead the development and implementation of comprehensive information security frameworks with a focus on securing mega sports events and non-event operations.

    Direct strategy architecture and operations for secure network infrastructure across on-premises hybrid and cloud environments.

    Design and enforce secure network architecture covering core distribution access and data center layers.

    Oversee deployment and validation of advanced security technologies (e.g. NGFW IPS DDoS protection ZTNA WAF Proxy).

    Evaluate and recommend improvements through emerging technologies such as SASE and micro-segmentation.

    Manage firewall operations including rule reviews and change control processes.

    Ensure effective monitoring and incident response to network-based threats.

    Collaborate with SOC IT infrastructure and application teams to maintain a layered defense approach.

    Provide domain expertise on key security platforms (Cisco Palo Alto Fortinet F5 Email Gateways).

    Develop and lead enterprise network security strategies in line with business objectives and regulatory standards (NIST ISO 27001 NCSA).

    Lead initiatives for network segmentation firewall policy zero-trust architecture and secure access.

    Own and manage security controls for LAN / WAN VPN cloud connectivity SD-WAN and remote access.

    Oversee preparation evaluation of RFPs technical proposals and management of the IT security budget.

    Lead mentor and build the capability of a team of network security engineers and analysts.

    Manage vendors and MSSPs involved in perimeter and network security.

    Represent network security in audits risk reviews and executive-level committees.

    Requires 15 years experience in network / security roles including 5 7 years in leadership.

    Bachelors or masters degree in Information Security Computer Science or related field.

    Must have relevant certifications (e.g. CISSP PCNSE NSE Cloud Security certifications).

    Strong skills in strategic security architecture leadership cross-functional collaboration incident response and risk-based decision-making.

    Employment Type: Full-time

    Vacancy: 1

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