24 jobs found in Guildford

Join Us at SRT Marine Systems as a Contract Android App Developer Job Title: Android App Developer Location: Remote/Hybrid/On-site Job Type: Contract, Full-Time Duration: 6mths initially Status and Rate: Outside of IR35, day rate. SRT Marine Systems plc (SRT) are a market leader in its domain of international marine surveillance technology and systems. We are respected, established and an ambitious multi-national company headquartered in the UK with a global customer base. The company has a global impact in the marine domain by leading the next generation of maritime domain awareness technologies, products and systems that significantly enhance, security, safety and environment protection and sustainability. Our customers are worldwide and range from the largest national coast guards to individual vessel owners. SRT is an exciting company where high quality results are rewarded. We are ambitious and are constantly seeking to innovate to deliver better products...

Join Us at SRT Marine Systems as a Contract Android App Developer Job Title: Android App Developer Location: Remote/Hybrid/On-site Job Type: Contract, Full-Time Duration: 6mths initially Status and Rate: Outside of IR35, day rate. SRT Marine Systems plc (SRT) are a market leader in its domain of international marine surveillance technology and systems. We are respected, established and an ambitious multi-national company headquartered in the UK with a global customer base. The company has a global impact in the marine domain by leading the next generation of maritime domain awareness technologies, products and systems that significantly enhance, security, safety and environment protection and sustainability. Our customers are worldwide and range from the largest national coast guards to individual vessel owners. SRT is an exciting company where high quality results are rewarded. We are ambitious and are constantly seeking to innovate to deliver better products...

Join Us at SRT Marine Systems as a Contract Android App Developer Job Title: Android App Developer Location: Remote/Hybrid/On-site Job Type: Contract, Full-Time Duration: 6mths initially Status and Rate: Outside of IR35, day rate. SRT Marine Systems plc (SRT) are a market leader in its domain of international marine surveillance technology and systems. We are respected, established and an ambitious multi-national company headquartered in the UK with a global customer base. The company has a global impact in the marine domain by leading the next generation of maritime domain awareness technologies, products and systems that significantly enhance, security, safety and environment protection and sustainability. Our customers are worldwide and range from the largest national coast guards to individual vessel owners. SRT is an exciting company where high quality results are rewarded. We are ambitious and are constantly seeking to innovate to deliver better products...

£600–700 p/d Outside IR35 DV Cleared Hybrid (South West, UK) Ref: NC-8914599 PKI & Cloud Architect (Contract) Ncounter is seeking an experienced DV Cleared Architect to support a major Defence programme, driving the design and delivery of secure, large-scale infrastructure across both private and public cloud environments. This position focuses heavily on enterprise PKI and trust services, integrating modern authentication, federation, and certificate management capabilities across highly assured platforms. You’ll take a leading role in shaping resilient architectures within secure, air-gapped environments, ensuring compliance with MOD and NCSC principles while delivering practical, scalable solutions to complex mission systems. Key Responsibilities: • Define and deliver enterprise-grade PKI and trust infrastructures covering Root/Issuing CAs, Registration Authorities, Validation Authorities, and Certificate Lifecycle Management systems • Develop...

Title: Principal/ Lead Mathematician Rate: £450-£550 Outside IR35 Contract duration: 3 months (Initially) Start date: January start date! We're partnering with a highly technical, early-stage organisation building a next-generation, AI-driven decision platform. They're looking for a Principal / Lead Mathematician to own the mathematical foundation that underpins the entire system. This is a rare opportunity to sit at the heart of product design - translating human problem-solving processes into rigorous mathematical, algorithmic and optimisation models that power summarisation, semantic search, and decision-support workflows. You'll lead the design and validation of core algorithms, working closely with Data Scientists and Engineers to embed mathematically sound models into a modular, cloud-native platform. What you'll be doing Designing end-to-end mathematical models that translate real-world workflows into executable system logic Applying algebraic...

Title: Principal/Lead Mathematician Rate: £450-£550 Outside IR35 Contract duration: 3 months (Initially) Start date: January start date! We're partnering with a highly technical, early-stage organisation building a next-generation, AI-driven decision platform. They're looking for a Principal/Lead Mathematician to own the mathematical foundation that underpins the entire system. This is a rare opportunity to sit at the heart of product design - translating human problem-solving processes into rigorous mathematical, algorithmic and optimisation models that power summarisation, semantic search, and decision-support workflows. You'll lead the design and validation of core algorithms, working closely with Data Scientists and Engineers to embed mathematically sound models into a modular, cloud-native platform. What you'll be doing Designing end-to-end mathematical models that translate real-world workflows into executable system logic Applying algebraic modelling,...

Project Support Officer - Cost Contract Opportunity Based in Bristol & Andover 2 times per week £340 - £360 per day Outside IR35 *Please note this role requires security clearance due to the nature of the project Role Overview The Project Support Officer will support Defence Digital projects by maintaining accurate cost forecasts, tracking risks and issues, and supporting benefits management and governance. The role focuses on ensuring cost control, affordability, and transparency across complex digital and defence programmes. Key Responsibilities Cost & Financial Control Maintain project budgets, cost baselines, and forecasts aligned to approved business cases. Track actual costs, commitments, and forecasts (EAC/ETC), highlighting variances and affordability risks. Support cost analysis and earned value or equivalent reporting where required. Risk, Issue & Assumptions Maintain risk, issue, and assumption registers with a...

Transformation (Training) Lead Duration: 6 months Location: Bristol/Andover 2 days per week Rate: Circa £400+ per day, OUTSIDE IR35. We are seeking a Training Transformation Lead to modernise and integrate training across Defence Digital. You will define learning strategies, assess training needs, and drive the evolution of Defence's training ecosystem to ensure personnel can confidently use new digital capabilities. Key Responsibilities Training Strategy & Modernisation Lead the modernisation of training to support digital and data-enabled operations. Develop strategic roadmaps covering policy, process, tools, and workforce capability. Align Defence Digital programmes with enterprise learning strategies. Integrate training design with digital platforms and operational systems. Training Needs & Development Conduct capability gap and training needs analysis. Develop targeted, blended learning solutions (classroom, digital, simulation,...

HR System Implementation Project Manager - Outside IR35 HR System Implementation Project Manager - Outside IR35 6 month initial contract Hybrid working - Bristol £500-£550/day -Outside IR35 This is a great opportunity for a Project Manager with HR System (HCM) implementation experience. This Construction organisation will be going through a full digital transformation, moving their HR processes from paper-based to a fully functional HCM system. This individual will be managing the HCM rollout from start to finish, defining the project design, build, test, and implementation of their future HCM solution. This will be working alongside a full ERP implementation and will involve managing interdependencies between the two deliveries. Candidates will need the following experience to be considered for the position: Strong Project Management experience Previously led HR System implementation projects Strong digital transformation experience Excellent stakeholder...

Project Support Officer - SC Cleared Location: Bristol / Andover twice per week. Duration: 6 Months Daily Rate: Circa £300-£350 per day (Outside IR35) You must hold an active SC clearance. We are looking for a Project Support Officer to manage project schedules, dependencies, and benefits across Defence Digital programmes. You will ensure plans are accurate, risks are tracked, and progress is clearly reported to support effective delivery. Key Responsibilities Maintain and update detailed project schedules in Microsoft Project, including milestones, critical paths, and baselines. Identify, track, and report project dependencies across teams and stakeholders. Maintain benefits registers, monitor progress, and support reporting to decision boards. Assist with project coordination, documentation, and governance reporting. Support continuous improvement of scheduling, dependency management, and benefits processes. If you have cost modelling experience this...

Who are we: In 2019, our founders were working as engineers solving complex cross domain problems within government organisations TwinStream was formed to consolidate their collective expertise and experience into one business, providing technical excellence and exceptional service to their clients. We have teams working both on-site with clients and remotely from home. Rate: £500 - £600 DOE (outside of IR35) Location: Remote About the role: Our cross-domain services are used in high-profile government organisations. The demand for these services continues to grow in both scope and scale. We are seeking an experienced Site Reliability Engineer to help satisfy that demand. As an SRE you will be responsible for ensuring the availability, performance and cost effectiveness of these services. You will be working with multiple feature development teams and the BAU/Support team to define and evolve our cloud & on-prem infrastructure & delivery pipelines,...

Transformation Lead; GDS, Government, defence, SC CLEARED MUST HAVE ACTIVE SC (SC USED IN THE LAST ONE YEAR) Hybrid role. Primary work: Bristol. Travel required to: Andover & Romsey Rate: £450 per day outside IR35 We are seeking an experienced Transformation Lead. Training to lead the modernisation and integration of training capabilities across Defence Digital programmes. This role is pivotal in ensuring Defence personnel are equipped with the knowledge, skills, and confidence to exploit new digital capabilities and maximise operational effectiveness. You will provide specialist training expertise driving the development of digital learning strategies, defining training needs, and shaping the transformation of Defence training systems. Working across multiple stakeholders, you will ensure that training is Embedded as a core enabler of digital adoption and long-term capability sustainment. Essential: Proven experience in leading training transformation...

Project Coordinator; Project Support, GDS, Government SC CLEARED MUST HAVE ACTIVE SC (SC USED IN THE LAST ONE YEAR) Hybrid role: 2 day to Bristol, some travel required to: Andover & Romsey Rate: £350 per day outside IR35 Essential: Proven experience in a project support, financial analysis, or cost modelling role, preferably in a digital or technology environment. Strong analytical and numerical skills with the ability to interpret complex financial information. Proficiency in Microsoft Excel and familiarity with financial modelling tools and project management platforms (eg, MS Project, JIRA). Excellent attention to detail and ability to produce high-quality documentation. Strong organisational and time-management skills, with the ability to manage multiple workstreams simultaneously. Good communication and interpersonal skills, with the ability to work effectively with diverse stakeholders. SC clearance (British national with appropriate...

Transformation (Training) Lead Duration: 6 months Location: Bristol/Andover 2 days per week Rate: Circa £400 + per day, OUTSIDE IR35. We are seeking a Training Transformation Lead to modernise and integrate training across Defence Digital. You will define learning strategies, assess training needs, and drive the evolution of Defence 's training ecosystem to ensure personnel can confidently use new digital capabilities. Key Responsibilities Training Strategy & Modernisation Lead the modernisation of training to support digital and data-enabled operations. Develop strategic roadmaps covering policy, process, tools, and workforce capability. Align Defence Digital programmes with enterprise learning strategies. Integrate training design with digital platforms and operational systems. Training Needs & Development Conduct capability gap and training needs analysis. Develop...

Project Support Officer - SC Cleared Location: Bristol / Andover twice per week. Duration: 6 Months Daily Rate: Circa £300- £350 per day (Outside IR35) You must hold an active SC clearance. We are looking for a Project Support Officer to manage project schedules, dependencies, and benefits across Defence Digital programmes. You will ensure plans are accurate, risks are tracked, and progress is clearly reported to support effective delivery. Key Responsibilities Maintain and update detailed project schedules in Microsoft Project, including milestones, critical paths, and baselines. Identify, track, and report project dependencies across teams and stakeholders. Maintain benefits registers, monitor progress, and support reporting to decision boards. Assist with project coordination, documentation, and governance reporting. Support continuous improvement of scheduling, dependency management, and...

Infrastructure Engineer / Contract / VMware Rate: Outside IR35, competitive Location: Bristol Working Pattern: Full-time - predominantly on-site with some hybrid flexibility We are partnering with a client in Bristol who is seeking an experienced Infrastructure Engineer with strong networking expertise. Required Experience: VMware (or similar virtualisation platforms) Firewalls (SonicWall preferred, others considered) VLAN configuration and management Minimum of 5 years' experience as an Infrastructure Engineer My client is looking to interview for this one next week with the potential to start this side of Christmas. Infrastructure Engineer / Contract / VMware Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply....

Full job description Infrastructure Engineer / Contract / VMware Rate:  Outside IR35, competitive Location:  Bristol Working Pattern:  Full-time - predominantly on-site with some hybrid flexibility We are partnering with a client in Bristol who is seeking an experienced  Infrastructure Engineer  with strong networking expertise. Required Experience: VMware (or similar virtualisation platforms) Firewalls (SonicWall preferred, others considered) VLAN configuration and management Minimum of 5 years' experience as an Infrastructure Engineer My client is looking to interview for this one next week with the potential to start this side of Christmas. Infrastructure Engineer / Contract / VMware   Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and...

Infrastructure Engineer / Contract / VMware Rate: Outside IR35, competitive Location: Bristol Working Pattern: Full-time - predominantly on-site with some hybrid flexibility We are partnering with a client in Bristol who is seeking an experienced Infrastructure Engineer with strong networking expertise. Required Experience: VMware (or similar virtualisation platforms) Firewalls (SonicWall preferred, others considered) VLAN configuration and management Minimum of 5 years ' experience as an Infrastructure Engineer My client is looking to interview for this one next week with the potential to start this side of Christmas. Infrastructure Engineer / Contract / VMware Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications...

Power Platform Automate Engineer Location: Hybrid (1 day/week in Bristol) Contract: 6 months initial – Outside IR35 - £450 p/d Overview Seeking a Power Platform Automate Engineer to join our digital transformation and AI innovation team. You’ll design, build, and deploy intelligent automation and AI solutions using Microsoft Power Platform , Azure OpenAI Foundry , and Azure services . Key Responsibilities Develop applications, workflows, and AI-driven solutions using Power Apps , Power Automate , Logic Apps , Copilot Studio , and Azure AI Foundry . Integrate Azure OpenAI for generative AI and natural language automation. Translate business requirements into scalable, secure technical solutions. Implement CI/CD pipelines via Azure DevOps and manage deployments. Support QA, documentation, and user training. Stay current with Microsoft Power Platform and Azure updates. Skills & Experience 3+ years’ experience with Power...

I’m reaching out regarding a new SC-cleared Business Change & Communications contract with the MoD. Key Details: • Location: Bristol, UK – Hybrid (2 days onsite) • Duration: 12 months • Rate: £400–£450/day (Outside IR35) • Clearance: Active SC required Role Overview: You will lead Business Change and Communications activity across a major Defence programme, including: • Defining change initiatives, benefit maps & adoption plans • Owning the Communications & Engagement Strategy • Stakeholder engagement across MOD, Army HQ, DE&S & wider government • Senior leadership comms support (briefings, speeches, messaging) • Developing multi-platform content (digital, internal, cross-gov) • Ensuring governance, reporting & assurance compliance Essential Experience: • Large Defence/Government programme communications • Business change strategy, stakeholder management • Senior leader advisory experience • Ability to simplify complex technical...