Network Security Engineer

Adroit People; England; On-site; GBP 60,000 - 80,000; Full time

Job summary

A leading IT recruitment agency is looking for a highly skilled Network Security Engineer based in the UK. The ideal candidate will design, implement, and maintain security solutions involving Cisco, Check Point, and F5 APM technologies. This contract role requires deep expertise in troubleshooting and cross-team collaboration to optimize performance and resolve complex issues in multi-site environments. Candidates with a proven track record in Cisco security technologies are encouraged to apply.

Qualifications

• Deep expertise in Cisco security technologies.
• Hands-on experience with Check Point firewalls.
• Proficient in implementing F5 APM security solutions.

Responsibilities

• Design, implement, and maintain security solutions.
• Plan and execute platform installations and upgrades.
• Optimize performance and troubleshoot complex issues.

Skills

Cisco security technologies

Check Point firewalls (R80.x)

F5 APM

Troubleshooting

Job description

Title: Network Security Engineer

Location: Guildford Business Park Guildford Surrey GU2 8XG OR Bournemouth, UK

Work Mode: Onsite

Duration: Contract or 6 Months FTC

Keywords: Cisco, Network Security Engineer, Check Point firewalls (R80.x), F5, HLD / LLD

Job Spec

We are seeking a highly skilled L4 Network Security Engineer with deep expertise in Cisco security technologies, Check Point firewalls, and F5 APM. The ideal candidate will be responsible for designing, implementing, optimizing, and troubleshooting enterprise security solutions across multi‑site and data center environments. This role requires hands‑on experience in platform installations, upgrades, migrations, and decommissioning activities, along with strong troubleshooting and cross‑team collaboration skills.

Key Responsibilities

Design, implement, and maintain Cisco, Check Point, and F5 APM security solutions in multi‑site and data center environments. Plan and execute platform installations, upgrades, migrations, and decommissioning. Optimize performance and troubleshoot complex security issues. Collaborate closely with cross‑functional teams to ensure seamless integration and operational reliability.