Application architect, IT​/Tech, Systems Engineer

Application Architect
Onsite in Bracknell
Eligible for DV clearance
65-70K per annum + benefits package

We are recruiting an Application Architect to support the ongoing evolution of a Gateway solution for a strategic UK defence customer. Working alongside senior solution leaders, you'll contribute to secure design, controlled change, and operational resilience within a mission-critical environment. This is a development opportunity for an aspiring architect looking to build design authority and architectural experience in a high-assurance setting.

You will:

• Contribute to infrastructure and Gateway design changes to maintain availability and performance

• Produce structured design documentation alongside the customer and Programme Manager

• Support architectural governance and ensure alignment to solution intent

• Provide technical oversight during incident troubleshooting with SOC and 3rd Line teams

• Assist in maintaining secure, resilient and scalable infrastructure components

You should have a design and development background with exposure to secure or Gateway-based environments, including:

Core Infrastructure

• VMware / vSphere

• RHEL & Windows Server

• Trellix

• SIEM

Microsoft Services

• Active Directory

• DNS

• RDS

Networking

• Citrix Net Scaler

• Wireshark

Storage & Data

• Net App SAN

• NAS

• Backup solutions

Security & Web

• Gateway appliances and associated software

• PKI management applications

• Web applications and protocols

• Self-motivated and comfortable operating with guidance from senior architects

• Able to produce clear, structured design documentation

• Strong interpersonal skills with the ability to work across engineering and operational teams

• Willing to travel weekly within the South / Southwest region

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