Application Security Architect
Summary
Hands-on Application Security Architect role (placed by recruiter CBSbutler) designing and maintaining a secure Gateway solution for business-critical systems. Day to day: implement technical changes, keep the service available and troubleshoot complex issues across RHEL, Windows and VMware. Based in Bracknell with travel to London and the South West; £60-70k and high-level security clearance.
Salary: £60,000 - 70,000 per year
Requirements:- Strong experience with RHEL and Windows infrastructure.
- Experience with VMware vSphere.
- Knowledge of SMTP and email technologies.
- Background in application design, development, infrastructure engineering, or Gateway support.
- Excellent troubleshooting, communication, and problem-solving skills.
- Willingness and ability to undergo high-level security clearance.
- Flexibility to travel across the South and South West, sometimes at short notice.
- Desirable experience or knowledge: cross-domain solutions, Data Loss Prevention (DLP), VMware, shell scripting, REGEX, Active Directory, DNS, PKI certificates, firewalls, SYSLOG, XMPP, XML, JSON, and LDIF.
- Design and implement technical changes to support the delivery and maintenance of a secure Gateway solution.
- Maintain service availability.
- Troubleshoot complex issues.
- Active Directory
- Architect
- Support
- JSON
- RHEL
- Security
- VMware
- Windows
- XML
More:
We are seeking a Security Application Architect to work in a security-focused engineering environment, alongside Solution Architects, Engineering Leads, and 3rd Line teams. This hands-on role contributes to secure, business-critical systems. The salary is £60,000–£70,000 per annum, with enhanced benefits. The role is based in Bracknell, with regular travel to London and the South West.
last updated 45 week of 2026