Security Infrastructure Engineer

Security Infrastructure Engineer Defence Contract: 69 Months

Location: Frimley & Client Sites

Working Model: Project dependent currently 12 weeks onsite per month

Rate: Competitive day rate

Clearance: Active UK SC required

Travel: UK & international travel required

We are looking for an experienced Security Infrastructure Engineer to join a major programme within the UK defence sector.

This is a hands-on engineering role sitting across cyber security, infrastructure, networking and cloud . You will support the design, configuration and deployment of security tooling across both cloud and on-premise environments, while acting as a technical SME to project teams and clients.

Key Responsibilities Design, configure and deploy a range of security tools.

Build and support infrastructure across cloud and on-premise environments .

Deploy and manage virtual machines and containerised platforms .

Define infrastructure requirements including CPU, RAM, storage and network bandwidth.

Configure networking including TCP/IP, VLANs, DNS, routers and switches .

Support the configuration of network security devices.

Integrate security tooling with identity and access management solutions .

Apply appropriate security controls and compliance frameworks.

Develop test procedures covering functional and non-functional requirements.

Assess existing environments and recommend technical improvements.

Act as a technical SME, working directly with clients and stakeholders.

Essential Experience Active UK SC clearance.

Strong Linux administration experience, including configuration, package management and scripting.

Strong understanding of TCP/IP and networking fundamentals .

Experience with network configuration including VLANs, DNS, routing and switching .

Experience working with cloud infrastructure such as AWS or Azure.

Experience dep...