Application Security Design Engineer

Posted 7 days 8 hours ago by CBSbutler Ltd.

£80,000 - £100,000 Annual
Permanent
Full Time
Design Jobs
Berkshire, Bracknell, United Kingdom, RG120
Job Description

Security Application Design Engineer

Onsite in Bracknell
Eligible for DV clearance
£50-55K per annum + benefits package

Join a high-impact engineering team delivering a secure Gateway solution for a major UK defence customer. This is a hands on Security Application Architect role where you'll design, implement and troubleshoot mission critical infrastructure in a live, security sensitive environment. Working alongside senior architects and engineering leads, you'll play a key role in maintaining availability, supporting operational teams, and driving technical change across complex systems.

What You'll Be Doing
  • Identify and implement infrastructure and application changes to support Gateway functionality and availability
  • Produce detailed technical designs for change alongside the customer and Programme Manager
  • Work daily with the Solution Owner and Engineering Lead to deliver engineering outcomes
  • Provide technical support to SOC and 3rd Line teams, troubleshooting complex incidents
  • Configure and support Gateway appliances and associated software
  • Maintain high availability, resilience and security posture
Your Technical Background

You'll bring strong hands on experience across:

Infrastructure

  • VMware / vSphere
  • RHEL & Windows Server
  • Trellix
  • SIEM platforms

Linux & Scripting

  • Shell scripting
  • REGEX
  • Firewall configuration

Microsoft Stack

  • Active Directory
  • DNS
  • RDS

Applications & Protocols

  • LDAP
  • Email, Chat & File standards
  • Web & Chat protocols
  • XML & JSON schema
  • LDIF
  • TLS server/client certificates
  • File type digital formats

Gateways

  • Deployment, configuration and support of Gateway appliances and their software
What We're Looking For
  • A self starter comfortable working independently and collaboratively
  • Strong troubleshooting mindset
  • Clear written and verbal communication skills
  • Comfortable interacting with stakeholders at all levels
  • Willing and able to travel weekly within the South / Southwest at short notice

If you are interested in discussing this Application Security Design Engineer role further, please reply back with a copy of your updated CV.