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# Network Security Engineer

- **Company:** Rise Technical Recruitment Ltd
- **Location:** Redhill, UK
- **Contract:** Temporary to permanent
- **Skills:** Software System Penetration Testing, Intrusion Detection Systems, Network Security, Security Software, Security Information and Event Management, Software Vulnerability Management, Computer Network Technologies, Juniper, Information Technology, Cisco
- **Published:** August 7, 2026
- **Apply:** https://www.apply4u.co.uk/jobs/x/42942035/

## About the Role

Strong experience with Cisco and Juniper networking technologies
Proven background in cybersecurity tools including SIEM, IDS/IPS and penetration testing
Knowledge of ISO27001, GDPR and security frameworks
Ability to troubleshoot and resolve complex security issues independently

## Description

Are you an experienced Network Security Engineer looking to take ownership of network security across complex global systems while working with cutting-edge satellite and communications technology?

This is a fantastic opportunity to join a well-established and growing engineering organisation, where you will play a key role in developing and implementing security strategies across both internal and customer environments. You will work closely with compliance and engineering teams to embed robust security practices into daily operations and ensure systems are protected against evolving threats.

In this role, you will be responsible for designing, implementing, and maintaining security solutions while actively monitoring threats and responding to incidents. You will utilise tools such as SIEM, IDS/IPS, and vulnerability management platforms to maintain the integrity of networks, as well as carry out investigations into security events and recommend improvements.

The ideal candidate will have strong hands-on experience across multi-vendor network environments, with a deep understanding of cybersecurity frameworks and compliance standards such as ISO27001. This position offers a varied and technically engaging workload alongside opportunities to mentor colleagues and contribute to ongoing security improvements.

The Role:

Design, implement and maintain network security solutions across internal and customer systems
Monitor security tools (SIEM, IDS/IPS) and respond to incidents and vulnerabilities
Provide third-line support and act as a key escalation point for security issues
Develop and maintain security policies, procedures, and documentation
Collaborate with internal teams to improve security across infrastructureThe Person


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