Senior Network Security Engineer

Company: Dynamic Search Solutions
Apply for the Senior Network Security Engineer
Location: Aldershot
Job Description:

Security Clearance: Active SC Clearance Required

Type: Permanent

The Opportunity

We’re working with a well-established Managed Service Provider based in Reading that is looking to strengthen its network engineering team with the appointment of an experienced Senior Network Engineer.

This is an excellent opportunity for a security-cleared network professional with strong Fortinet expertise to join a growing technical team supporting enterprise and government customers across complex networking and security environments.

The requires two days a week in Farnborough and will suit someone who enjoys working on a mix of project delivery, network design, implementation and high-level technical support.

Key Responsibilities

  • Design, implement and support enterprise network and security solutions.
  • Lead technical delivery of network transformation and upgrade projects.
  • Deploy, configure and troubleshoot Fortinet security solutions.
  • Act as a senior escalation point for complex network incidents and problems.
  • Work closely with customers to understand technical requirements and deliver effective solutions.
  • Produce and maintain high-quality technical documentation.
  • Support change, capacity and performance management activities.
  • Collaborate with internal project, support and security teams to ensure successful delivery.

Required Experience

  • Active SC Clearance.
  • Strong experience working within a Managed Service Provider or enterprise environment.
  • Fortinet NSE/FSE Level 6 and Level 7 certifications.
  • Extensive experience with:FortiGate
  • FortiManager
  • Fortinet Security Fabric
  • Strong knowledge of: Routing & Switching
  • BGP/OSPFMPLS
  • VPN Technologies
  • WAN & LAN Infrastructure
  • Network Security
  • Experience delivering network installations, migrations and upgrades.
  • Strong troubleshooting and diagnostic skills.
  • Experience supporting public sector or government environments.
  • Cisco certification or experience.
  • Exposure to hybrid cloud networking.
  • Knowledge of wireless networking technologies.

What’s on Offer?

  • Opportunity to work with enterprise and secure customers.
  • Exposure to complex networking and security projects.
  • Stable, growing MSP environment.
  • Clear progression and development opportunities.

If you’re an SC Cleared Senior Network Engineer with Fortinet FSE/NSE 6 & 7 certifications and are looking for your next challenge in a technically focused MSP environment, we’d be keen to hear from you.

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Posted: October 1st, 2026