Network Engineer

Network Engineer

Full-Time 51750 - 63250 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Maintain and develop a secure defence network, ensuring high availability and performance.
  • Company: Join a specialist team in the defence sector with a focus on security.
  • Benefits: Competitive daily rate, opportunity to work on high-assurance projects.
  • Other info: Ideal for those seeking to advance their career in a dynamic, secure setting.
  • Why this job: Make a real impact in a technically challenging role within a secure environment.
  • Qualifications: Extensive Network Engineering experience and strong firewalling skills required.

The predicted salary is between 51750 - 63250 £ per year.

  • Network Engineer
  • +6 months +
  • +Inside IR35
  • +SC / DV cleared role
  • +Sole British national only - due to nature of the project

Skills

  • +Palo Alto
  • +Cryptographic technologies
  • +SC / DV clearance
  • We are seeking an experienced

Network Engineer to join a specialist team supporting the operation, maintenance and continued development of a highly secure defence network environment.

This is a technically challenging role requiring strong networking and firewall expertise, with responsibility for maintaining network availability, delivering architectural changes and supporting secure, mission-critical services.

Key Responsibilities

  • Operate and maintain a complex secure network environment, including gateways and cross-connects to international networks.
  • Monitor network performance, identify outages proactively and ensure SLAs are maintained.
  • Design and implement network and architectural changes in line with project and service requirements.
  • Provide technical consultation to delivery teams and senior stakeholders.
  • Work with defence stakeholders and international partners to design, coordinate and deliver network initiatives.
  • Manage network perimeter security, internet-facing security policies and deployed network assets.
  • Support software-defined networking and inter-enclave firewalling.
  • Contribute to the design and delivery of service provider and data centre network solutions.
  • Develop and maintain comprehensive technical documentation using tools such as Confluence.
  • Support the configuration and management of secure networking and cryptographic technologies.

Essential Skills & Experience

  • Extensive professional

Network Engineering experience.

CCNP or equivalent networking experience.

  • Palo Alto Experience
  • Strong firewalling experience , ideally

PCNSE or equivalent .

  • Strong experience across multi-vendor networking technologies .
  • Proven experience in network design and project delivery .
  • Experience with service provider and data centre networking .
  • Experience working with high-grade encryption / cryptographic technologies .
  • Experience operating within secure defence or government environments .
  • Ability to present complex technical information to both technical and non-technical audiences.
  • Strong stakeholder management and communication skills.

This is an excellent opportunity for an experienced Network Engineer to work on a technically complex, high-assurance network environment within the defence sector.

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Network Engineer employer: CBSbutler Ltd.

Join a leading public sector programme as a Data Engineer, where you'll contribute to transformative projects that enhance data capabilities and support digital innovation. Enjoy a flexible remote working environment with the opportunity for professional growth, collaboration within Agile teams, and the chance to make a significant impact on high-profile initiatives. With a commitment to engineering excellence and continuous improvement, this role offers a rewarding experience in a dynamic and supportive workplace.

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Contact Details:

CBSbutler Ltd. Recruitment Team

We think you need these skills to ace Network Engineer

Palo Alto
Cryptographic Technologies
Network Engineering
Firewall Expertise
Network Performance Monitoring
Network Design
Project Delivery