Network Security Officer

3 days ago


Doha, Baladīyat ad Dawḩah, Qatar Starlink Qatar Full time

Network Security Officer (Arabic Speaking)

We are looking for an experienced
Network Security Officer (Arabic Speaking)
to design, implement, and maintain secure network architectures that protect organizational information assets from internal and external threats. This role plays a key part in shaping security frameworks, leading secure network design, and ensuring compliance with industry standards and best practices.

Key Responsibilities:

Architecture & Design

  • Design, document, and maintain secure network and system architectures aligned with business and security requirements.
  • Develop and review network security blueprints, segmentation strategies, and data flow diagrams.
  • Integrate security controls across enterprise infrastructure, including firewalls, VPNs, WAFs, and proxy systems.

Implementation & Configuration

  • Lead deployment and configuration of network security devices (firewalls, routers, switches, WAFs, load balancers).
  • Implement zero-trust network access, NAC, and micro-segmentation strategies.
  • Collaborate with infrastructure and application teams to embed security throughout design and implementation phases.

Technology Evaluation & Innovation

  • Evaluate emerging security technologies, tools, and methodologies.
  • Develop network security architecture roadmaps and recommend investments to strengthen security posture.

Security Compliance, Mentoring & Collaboration

  • Ensure alignment with security frameworks and standards (ISO 27001, NIST, CIS) and regulatory requirements (GDPR, PCI-DSS).
  • Conduct security assessments, gap analyses, and audits.
  • Define and maintain network security standards and configuration baselines.
  • Provide technical leadership and mentorship to network and security engineers.
  • Work closely with enterprise architects, DevOps, and cloud teams on integrated security solutions.

Key Skills & Competencies

  • Strong analytical and problem-solving abilities.
  • In-depth knowledge of modern cyber threats and attack vectors.
  • Excellent communication skills with both technical and non-technical stakeholders.
  • Strong documentation and leadership capabilities.

Requirements

  • 10+ years of experience
    in network and security engineering, including
    4+ years in a senior role
    .
  • Bilingual – Arabic speaking (Mandatory)
    .
  • Bachelor's degree in Computer Science, Information Technology, or a related field.

Certifications (One or more required)

  • CCNP Security / CCIE Security
  • Palo Alto
    PCNSE
  • Cloud Security Certification
  • Fortinet Certification
  • F5 Certification (Preferred)


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