Information Security

Application Security Architect

CBSbutler Holdings Limited

Ringmer · England · United Kingdom

Salary: $60 – $70 per year

Security Application ArchitectSalary:

£60-70K per annum + enhanced benefits

Location:

Bracknell, with regular travel to London and the South West

Security Clearance:

Must be willing and eligible to undergo high-level security clearance

We're seeking a

Security Application Architect

to support the delivery and maintenance of a secure Gateway solution within a security-focused engineering environment.

Working alongside Solution Architects, Engineering Leads and 3rd Line teams, you'll design and implement technical changes, maintain service availability and troubleshoot complex issues.

Key Skills & Experience:

  • Strong experience with RHEL and Windows infrastructure.
  • VMware vSphere experience.
  • Knowledge of SMTP and email technologies.
  • Background in application design, development, infrastructure engineering or Gateway support.
  • Excellent troubleshooting, communication and problem-solving skills.

Desirable:

Cross-domain solutions, Data Loss Prevention (DLP), VMware, Shell Scripting, REGEX, Active Directory, DNS, PKI certificates, firewalls, SYSLOG, XMPP, XML, JSON and LDIF.

Requirements:Willingness and ability to undergo high-level security clearance.

Flexibility to travel across the South and South West, sometimes at short notice.

This is an excellent opportunity for a hands-on technical professional to contribute to secure, business-critical systems.

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Reference: WJ-766_24123956 · Posted 09 Nov 2026, 09:56 PM

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