DV Cleared Network Developer

DV Cleared Network Developer

Full-Time 50000 - 60000 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Design and deliver secure network solutions in a highly regulated environment.
  • Company: Join a leading Defence/Government programme focused on global WAN services.
  • Benefits: Competitive daily rate, hands-on experience, and opportunity to work with cutting-edge technology.
  • Other info: Dynamic role with opportunities for professional growth and collaboration.
  • Why this job: Make a real impact in a secure environment while enhancing your technical skills.
  • Qualifications: Strong experience in network solutions and troubleshooting in mission-critical settings.

The predicted salary is between 50000 - 60000 £ per year.

Role

DV Cleared Network Developer

Location

Corsham, Wiltshire (On-site)

Contract length

6 months

Rate

£500-£550/day (via approved umbrella)

Clearance

  • Must be eligible and willing to undergo DV clearance
  • Overview

We're supporting a Defence/Government programme delivering secure, resilient global WAN services . You'll join a specialist network team focused on designing, implementing and supporting technical change in a highly secure environment.

Key Responsibilities

  • Design and deliver network solutions aligned to evolving customer requirements.
  • Configure, troubleshoot and support network infrastructure across
  • WAN routing and

LAN switching .

  • Work with routing/switching technologies including
  • MPLS and

BGP .

  • Implement secure connectivity using encryption overlays such as
  • IPSec ,

GRE , and hardware encryption .

• Produce high‑quality technical documentation, including

  • Low‑Level Designs (LLDs)
  • Build / configuration guides
  • Work instructions / operational runbooks
  • Engage with third‑party vendors to diagnose issues and improve platform performance.
  • Support security testing activities (e. g.,

ITHC ) and remediate vulnerabilities/compliance findings.

  • Provide

3rd/4th line support for live services to maintain operational stability.

What We're Looking For

  • Strong, hands‑on experience delivering secure network solutions in enterprise/mission‑critical environments.
  • Proven capability configuring and troubleshooting network devices and resolving defects/incidents.
  • Solid understanding of encrypted overlays and secure communications design.
  • Background working in highly secure / regulated environments.
  • Clear communicator with a proactive, structured approach to problem‑solving.
  • Able to write crisp, usable technical documentation and collaborate effectively with vendors and stakeholders.
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DV Cleared Network Developer employer: IO Associates

Join a leading engineering organisation that values innovation and excellence, offering a dynamic work culture where your contributions directly impact high-performance solutions in safety-critical environments. With a strong focus on employee growth, you will have the opportunity to mentor fellow engineers and shape technical direction while working in an Agile/SAFe environment. Located in the UK, this role provides a unique chance to be part of cutting-edge projects in defence, aerospace, and industrial technology, ensuring a rewarding and meaningful career path.

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Contact Details:

IO Associates Recruitment Team

We think you need these skills to ace DV Cleared Network Developer

Network Design
WAN Services
LAN Switching
MPLS
BGP
IPSec
GRE