Network Engineer

Tektora; Stevenage; On-site; GBP 35,000 - 45,000; Full time

Job summary

A leading technology organisation is seeking a skilled Network Engineer in Stevenage to maintain critical network infrastructure. The ideal candidate will have strong experience with Cisco and Fortinet technologies, alongside active SC Clearance or eligibility. Responsibilities include deploying network infrastructure, troubleshooting incidents, and collaborating on security initiatives. This position offers clear career progression opportunities within a secure environment.

Qualifications

• Active SC Clearance or eligible for SC.
• Strong hands-on experience with Cisco networking technologies.
• Solid experience with Fortinet firewalls and security appliances.

Responsibilities

• Deploy and maintain network infrastructure including routers and switches.
• Troubleshoot and resolve network incidents.
• Collaborate on network security initiatives.

Skills

Cisco networking technologies

Fortinet firewalls

WiFi networks management

Secure environment experience

Job description

Job Title: Network Engineer

Location: Stevenage (On-site)

Salary: £35,000 - £45,000 (Depending on experience)

Clearance: SC Clearance required

About the Role

Tektora is working with a leading technology organisation to find a skilled Network Engineer to support and maintain critical infrastructure across a secure environment. This is a fantastic opportunity for someone with strong hands-on experience in Cisco and Fortinet technologies, looking to develop their career within a high-assurance setting.

Key Responsibilities

• Deploy, support and maintain network infrastructure, including routers, switches, firewalls and wireless access points
• Troubleshoot and resolve network incidents across LAN, WAN, and wireless environments
• Collaborate with wider technical teams on network improvement and security hardening initiatives
• Ensure documentation and network diagrams are up to date
• Maintain compliance with industry and security standards in a sensitive environment

Essential Skills & Experience

• Active SC Clearance (or eligible for SC)
• Strong hands-on experience with Cisco networking technologies (CCNA/CCNP-level knowledge desirable)
• Solid experience with Fortinet firewalls and security appliances
• Proven experience managing and supporting WiFi networks
• Comfortable working in secure, high-availability environments

Desirable Skills

• Exposure to or experience with Cisco Campus networking environments
• Experience working within the Defence or Public Sector
• Knowledge of network monitoring tools and best practices

Why Join Tektora?

Tektora partners with high-profile organisations across Defence, Cyber Security, and Technology sectors, offering challenging roles in mission‑critical environments. You'll benefit from clear career progression pathways and the support of a specialist recruitment partner who understands your industry.