Sanderson Government & Defence

About the Company

Sanderson Government & Defence was established over 20 years ago as a bespoke solution to a unique talent problem: sourcing and placing high-calibre professional talent to work within the UK government and defence sector.
MISSION
We provide talent solutions for the UK government and their critical supply chains, including: Ministry of Defence and areas of National Security; Central Government and Arm’s Length Bodies; National Policing and Justice; and the broader Public Sector.
EXPERTISE & SKILL
Central to our success has been understanding the government sector's intricate demands; appreciating government protocols, the need for security clearances combined with our knowledge of the specialised skills that set these roles apart. Our approach focuses on developing innovative strategies to penetrate this closed network, leveraging both technology and deep industry connections to source hard to find, hard to reach talent.
Our services encompass the full range of workforce management from contingent permanent and contract recruitment, to project RPO and embedded talent partner solutions, plus statement of work, MSP, and search offerings.
ACCOMPLISHMENTS
Our driving mission is to help the government and defence sector build the right teams and to be the leading innovative talent specialist, to both government and its associated supply chains. We recognise this sector, more than any other, relies on trust, reliability, and commitment so have dedicated ourselves to understanding the unique pressures and needs of each role.
By nurturing long-term relationships, not just with our clients, but with candidates themselves, we ensure every placement is more than a match on paper; it is a fit in ethos and dedication.
The rewards of this approach are manifold. Contributing to the nation's safety and security by solving talent puzzles is profoundly satisfying. Each successful placement means a critical project receives the talent needed to progress, further securing our nation.

Listed Jobs

Company Name

Sanderson Government & Defence

Job Title

Java Developer (Public Sector)

Job Description

**Job Title** Java Developer (Public Sector) **Role Summary** Design, develop, and maintain secure, scalable backend services and full‑stack applications for public‑sector clients. Lead microservice architecture, event‑driven workflows, and cloud deployments, while collaborating with cross‑functional teams to deliver end‑to‑end solutions. **Expectations** - Deliver high‑quality Java code that meets security and performance standards. - Own the full delivery cycle from design to production, ensuring reliable CI/CD and DevOps practices. - Engage with clients and stakeholders to shape technology strategy and solution architecture. - Maintain up‑to‑date knowledge of Spring Boot, cloud services, and microservice patterns. **Key Responsibilities** - Develop secure, scalable backend services using Java and Spring Boot. - Build and maintain microservices and event‑driven systems (Kafka, RabbitMQ, etc.). - Create and refine front‑end components with React. - Containerise applications with Docker, orchestrate with Kubernetes, and deploy to AWS or Azure. - Model and enforce business workflows via Camunda or BPMN. - Design, optimise, and query data models in PostgreSQL and MongoDB. - Support and improve CI/CD pipelines, automation scripts, and DevOps tooling. - Collaborate with clients, product owners, and internal teams to translate business needs into technical requirements. - Participate in code reviews, architectural discussions, and system design sessions. **Required Skills** - Proficient in Java (≥ 3 years), Spring Boot, and RESTful API design. - Strong experience with microservices architecture and modern API patterns. - Hands‑on with Docker, Kubernetes, and cloud platforms (AWS preferred). - SQL and NoSQL database experience (PostgreSQL, MongoDB). - Front‑end development familiarity with React. - Understanding of event‑driven architectures (Kafka, event bus). - Familiarity with workflow engines (Camunda, BPMN) or ability to learn quickly. - Solid communication, problem‑solving, and teamwork skills. - Ability to thrive in a scaling, entrepreneurial environment. - Eligibility for Detailed Vetting (DV) security clearance; British citizenship required. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Software Engineering, or related field (or equivalent practical experience). - Optional: Camunda Certified Developer (or willingness to complete).

London, United kingdom

On site

28-11-2025

Company Name

Sanderson Government & Defence

Job Title

Safety Engineer

Job Description

Job Title: Safety Engineer Role Summary: | Provide expert safety assurance across tender evaluations and pre‑contract trials of communication and Electronic Warfare (EW) systems. Develop and maintain Safety Case artefacts, advise on safety governance, and review supplier safety submissions. Expactations: | • 3‑month contract with potential extension. • Must hold an active UK SC clearance from day one. • Deliver safety artefacts aligned to Defence Standards (e.g., DefStan 00‑056). • Coordinate with DE&S, DSTL, Army, and SPTA safety officers for approvals. Key Responsibilities: | • Create Hazard Logs, Hazard Analyses, and Safety Case Reports for field and lab trials. • Tailor safety governance to meet programme and trial conditions. • Assess and communicate system safety risks for communication and EW platforms. • Draft supplier‑specific safety questions for Tender 2. • Review and moderate safety responses from up to four suppliers. • Produce safety documentation scaled for pre‑contract activity. Required Skills: | • Proven safety engineering/Safety SME experience within Defence (DE&S, MOD, or equivalent). • Deep knowledge of Defence Standards and MOD safety processes. • Ability to produce and maintain safety artefacts (Hazard Logs, Safety Analyses, Safety Cases). • Understanding of system safety for communication and EW systems. • Experience supporting safety aspects of tenders or supplier evaluations. • Excellent communication, documentation, and stakeholder engagement skills. Required Education & Certifications: | • Bachelor’s degree in Engineering, Computer Science, or related discipline (or equivalent Defence experience). • Active UK SC clearance (or higher). • Professional safety/engineering certifications (e.g., CSM, CSS) preferred but not mandatory.

London, United kingdom

On site

10-12-2025

Company Name

Sanderson Government & Defence

Job Title

Software Engineer

Job Description

Job Title: Software Engineer Role Summary Full‑stack software engineer tasked with designing, developing, and maintaining mission‑critical solutions for national security clients. Works across AI/Data Science, cyber, cloud, DevOps/SRE, and platform engineering, delivering secure, scalable, and reusable code that integrates physical and digital systems. Expectations - Deliver high‑quality, test‑driven code that meets stringent security and reliability requirements. - Demonstrate agility in learning and applying emerging technologies. - Collaborate with business stakeholders, user researchers, and technical teams to translate strategy into robust, maintainable architectures. - Maintain an active Security Clearance at the SC level (eligible for higher clearance). Key Responsibilities - Develop clean, secure code using Java EE, Spring Boot, and front‑end frameworks (React, Vue.js, Angular). - Write and maintain unit/integration tests, enforce test‑driven development. - Translate design documents into detailed specifications and architectural diagrams. - Prototype to validate concepts and document technical decisions. - Select appropriate design patterns for both legacy and new technologies. - Integrate APIs, UI components, data stores, and services into cohesive applications. - Build and evolve architectural components for data ingestion, storage, and REST APIs. - Participate fully in Agile ceremonies (stand‑ups, sprint planning, demos, epics decomposition). - Advocate for user needs through collaboration with internal stakeholders and user researchers. Required Skills - Proficiency in Java Enterprise development and Spring Boot. - Experience with modern front‑end frameworks: React, Vue.js, or AngularJS. - Solid knowledge of testing frameworks (JUnit, TestNG, Jest, Cypress, etc.). - Strong understanding of REST API design, data modeling, and secure coding practices. - Ability to work in a test‑driven, continuous‑integration environment. - Familiarity with cloud platforms (AWS, Azure, GCP) and SRE/DevOps practices. - Comfortable with Agile methodologies and cross‑functional collaboration. - Technological curiosity and willingness to acquire new skills quickly. Required Education & Certifications - Bachelor’s degree (or higher) in Computer Science, Software Engineering, or related discipline. - Current Security Clearance at SC level; must be eligible for higher clearance due to the nature of the work. ---

Gloucester, United kingdom

Hybrid

17-12-2025

Company Name

Sanderson Government & Defence

Job Title

Network Engineer with Zscaler Experience

Job Description

Job Title: Network Engineer with Zscaler Experience Role Summary: Provides technical expertise in Zscaler technologies to optimize secure access, cloud security, and connectivity. Focuses on uplifting engineering teams, integrating Zscaler with enterprise systems, and reducing technical debt to align with strategic goals. Expectations: Active DV clearance required. Requires hands-on Zscaler (ZIA, ZPA, ZDX) experience, Zero Trust architecture knowledge, and collaboration across security and infrastructure teams. Key Responsibilities: - Design, configure, and optimize ZIA, ZPA, and ZDX for secure global connectivity. - Assess Zscaler deployments to improve security, performance, and compliance. - Develop policies, rules, and workflows to enhance user experience and operational efficiency. - Coach engineering teams on Zscaler deployment and management. - Troubleshoot complex issues, resolve incidents, and automate platform improvements. Required Skills: - Advanced ZIA/ZPA/ZDX configuration and policy design. - Expertise in Zero Trust, secure web gateways, TCP/IP, DNS, HTTP/HTTPS, and identity integration (SAML, OAuth, LDAP). - Experience with identity providers (Azure AD, Okta), proxy architecture, SSL inspection, and networking technologies. - Problem-solving in distributed environments and scripting (PowerShell, Python, APIs). - Communication to convey technical concepts and uplift team capabilities. Required Education & Certifications: - Proven certifications: Zscaler ZCCA-IA/ZCCA-PA, CCNP, CISSP, or cloud certifications (Azure, AWS). - Active Developer Vetting (DV) clearance.

London, United kingdom

On site

17-12-2025