541 jobs found in Reading

Role : Infrastructure Support Engineer (PKI) - DV Cleared Duration : 6-month rolling Rate : Up to £400/day Outside IR35 Location: UK 3 days on site We are seeking a skilled PKI & Infrastructure Support Specialist to join our Customers IT Team. This role is key to ensuring the reliability, security, and compliance of our Public Key Infrastructure (PKI) services and related systems. You will provide expert support, manage critical certificates, maintain infrastructure, and enforce security policies. Key Responsibilities include: Deliver advanced 2nd and 3rd line support for PKI infrastructure, including root and issuing CAs, resolving issues related to certificate issuance, revocation, auto-enrolment, and chain validation. Respond to and manage incidents, service requests, and change tickets in line with SLA targets, ensuring timely and effective resolution. Configure, maintain, and support core systems such as AzureAD accounts, SSO applications, Microsoft...

Senior Software Developer - 3-month contract - £500 per day (Outside IR35) - Berkshire/Hybrid (2 days a week on site) React/Python/Node.js/Infrastructure as Code (IaC)/Terraform/Cloudformation/AWS/Git Key skills/responsibilities: Strong demonstrable background of success in React/Node.js, or Python Infrastructure as Code experience - ie Terraform, Cloudformation Secure coding - OWASP, threat modelling Producing architectural diagrams, ADRs, design documents, runbooks, and onboarding guides GitHub version control, UI development, AWS hosting Our client is a globally recognised technology solutions specialist, currently engaged by a tier one mobile network operator to support a key programme of works with a Senior Software Developer - this work will be centric around API Security testing solutions, which will be deployed on automated CI/CD pipelines. The ideal candidate will have experience completing end-to-end technical documentation of architecture, and...

Network Engineer - Data Centres - Cisco £300-310/ Day (Outside IR35) 6 Months Contract Reading / Bath Network Engineer is required for a 6-month contract based in Reading/ Bath (Hybrid) working Data Centres to configure Routers and Switches, Cisco routers and switches (e.g., 3850s, Nexus 9k, ISRs, ASRs) 6 Month Contract based in Reading, Bath (Hybrid). Paying £300-310/day per day (Outside IR35). Start ASAP ideally Jan 2026. Hybrid Working - 2 days/week remote (WFH), and 2/3 days/week working on-site from the office in Central London. Flexibility is needed as you will be required to provide out of hours standby support (min. 1 in 6 ROTA basis), with a requirement to travel to a location if a physical intervention is required during incident management. Key skills, experience + tasks will include: Configure routers and switches in line with design documents (IP data perspective) Onboard devices onto the network management platform Rack and stack relevant devices in...

Network Engineer - Data Centres - Cisco £300-310/ Day (Outside IR35) 6 Months Contract Reading / Bath Network Engineer is required for a 6-month contract based in Reading/ Bath (Hybrid) working Data Centres to configure Routers and Switches, Cisco routers and switches (e.g., 3850s, Nexus 9k, ISRs, ASRs) 6 Month Contract based in Reading, Bath (Hybrid). Paying £300-310/day per day (Outside IR35). Start ASAP ideally Jan 2026. Hybrid Working - 2 days/week remote (WFH), and 2/3 days/week working on-site from the office in Central London. Flexibility is needed as you will be required to provide out of hours standby support (min. 1 in 6 ROTA basis), with a requirement to travel to a location if a physical intervention is required during incident management. Key skills, experience + tasks will include: Configure routers and switches in line with design documents (IP data perspective) Onboard devices onto the network management platform Rack and stack...

Network Engineer - Data Centres - Cisco £300-310/Day (Outside IR35) 6 Months Contract Reading/Bath Network Engineer is required for a 6-month contract based in Reading/Bath (Hybrid) working Data Centres to configure Routers and Switches, Cisco Routers and Switches (eg, 3850s, Nexus 9k, ISRs, ASRs) 6 Month Contract based in Reading, Bath (Hybrid). Paying £300-310/day per day (Outside IR35). Start ASAP ideally Jan 2026. Hybrid Working - 2 days/week remote (WFH), and 2/3 days/week working on-site from the office in Central London. Flexibility is needed as you will be required to provide out of hours standby support (min. 1 in 6 ROTA basis), with a requirement to travel to a location if a physical intervention is required during incident management. Key skills, experience + tasks will include: Configure Routers and switches in line with design documents (IP data perspective) Onboard devices onto the network management platform Rack and stack relevant...

ServiceNow Architect 6 Month Contract Reading (Hybrid) £500-525/day (Outside IR35) ServiceNow Architect needed for a 6 Month Contract in Reading (Hybrid). Start ideally in Dec 2025/Jan 2026. A chance to work with a global IT Consultancy on a ServiceNow design + integration project for an external client click apply for full job details

ServiceNow Architect 6 Month Contract Reading (Hybrid) £500-525/day (Outside IR35) ServiceNow Architect needed for a 6 Month Contract in Reading (Hybrid). Start ideally in Dec 2025 / Jan 2026. A chance to work with a global IT Consultancy on a ServiceNow design + integration project for an external client. Hybrid Working - 2 days/week working remotely (WFH) + 3 days/week working from the office in Reading. Paying up to £525/day (Outside IR35). Key skills, experience + tasks will include: ServiceNow Architect responsible for leading the technical direction, architecture design, integration + platform governance for ServiceNow implementations. In-depth hands-on ServiceNow Architecture expertise including design, configuration + implementation. Deep ServiceNow modules + workflows experience including: ITSM, ITOM, Discovery, ITAM, CSM, HRSD, SecOps, GRC). Managing integrations between ServiceNow and other systems (via REST, SOAP APIs, IntegrationHub, MID Server, custom...

ServiceNow Architect 6 Month Contract Reading (Hybrid) £500-525/day (Outside IR35) ServiceNow Architect needed for a 6 Month Contract in Reading (Hybrid). Start ideally in Dec 2025 / Jan 2026. A chance to work with a global IT Consultancy on a ServiceNow design + integration project for an external client. Hybrid Working - 2 days/week working remotely (WFH) + 3 days/week working from the office in Reading . Paying up to £525/day (Outside IR35). Key skills, experience + tasks will include: ServiceNow Architect responsible for leading the technical direction, architecture design, integration + platform governance for ServiceNow implementations. In-depth hands-on ServiceNow Architecture expertise including design, configuration + implementation. Deep ServiceNow modules + workflows experience including: ITSM, ITOM, Discovery, ITAM, CSM, HRSD, SecOps, GRC). Managing integrations between ServiceNow and other systems (via REST, SOAP APIs, IntegrationHub, MID...

ServiceNow Architect 6 Month Contract Reading (Hybrid) £500-525/day (Outside IR35) ServiceNow Architect needed for a 6 Month Contract in Reading (Hybrid). Start ideally in Dec 2025/Jan 2026. A chance to work with a global IT Consultancy on a ServiceNow design + integration project for an external client click apply for full job details

ServiceNow Architect 6 Month Contract Reading (Hybrid) £500-525/day (Outside IR35) ServiceNow Architect needed for a 6 Month Contract in Reading (Hybrid). Start ideally in Dec 2025/Jan 2026. A chance to work with a global IT Consultancy on a ServiceNow design + integration project for an external client. Hybrid Working - 2 days/week working remotely (WFH) + 3 days/week working from the office in Reading . Paying up to £525/day (Outside IR35). Key skills, experience + tasks will include: ServiceNow Architect responsible for leading the technical direction, architecture design, integration + platform governance for ServiceNow implementations. In-depth hands-on ServiceNow Architecture expertise including design, configuration + implementation. Deep ServiceNow modules + workflows experience including: ITSM, ITOM, Discovery, ITAM, CSM, HRSD, SecOps, GRC). Managing integrations between ServiceNow and other systems (via REST, SOAP APIs, IntegrationHub, MID Server,...

ACTIVE DV CLEARANCE ESSENTIAL - OUTSIDE IR35 - HYBRID WORKING (3/4DAYS IN ALDERMASTON) - ASAP START Role Overview: The Senior Strategic Tester will serve as a critical advisor to the end client, shaping and overseeing all testing strategy, planning, and assurance activities across complex defence programmes. This role ensures that all testing aligns with regulatory, security, and programme delivery requirements while enabling informed decision-making at senior stakeholder levels. Key Responsibilities Testing Strategy & Governance Define and implement a comprehensive test strategy covering system, integration, security, performance, and user acceptance testing. Establish testing governance frameworks and quality gates aligned to defence sector policies and operational requirements. Advise on tooling, environments, automation approaches, and best practices suitable for secure and classified settings. Programme Assurance & Oversight Review and...

Security Engineer - Hampshire (full time onsite) - £425-£525 per day outside ir35 - 3 months rolling Please note: Due to the nature of the project, successful applicants will be required to be Security Cleared prior to appointment. My client is an SME consultancy, specialising within the defence and security sector. They are looking for a Security Engineer to work with with the Security Lead and technical teams to secure the solution. Key Responsibilities and Tasks Documenting security configuration Proactive management of technical vulnerabilities Deployment of security tooling (vulnerability scanning/SIEM/etc). Development of alerts and dashboards in SIEM configuration. Deploying secure lockdowns to information systems. Assist 2nd line Security Analysts in triaging critical incidents. Experience (Essential) Knowledge of configuring SIEM tooling. Basic understanding of threat frameworks, such as ATT&CK. Understanding of CI/CD tools required to...

Job Description: * Define scope and objectives: Establish clear goals, success criteria, and boundaries for the ServiceNow deployment. * Develop project plan: Create timelines, milestones, dependencies, and resource allocation. * Stakeholder alignment: Identify sponsors, key users, and IT leadership; ensure buy-in and communication. * Risk management: Document risks, mitigation strategies, and escalation paths. * Budget and resource tracking: Monitor costs, licenses, and staffing against plan. * Vendor and partner coordination: Manage ServiceNow consultants, integrators, and third-party providers. * Quality assurance: Ensure testing, validation, and compliance checkpoints are met. * Progress reporting: Regular updates to leadership and stakeholders on status, issues, and achievements. * Cutover and go-live readiness: Coordinate final deployment activities, rollback plans, and support coverage. * Post-deployment review: Conduct lessons learned, performance metrics, and continuous...

Security Engineer - Hampshire (full time onsite) - £425-£525 per day outside ir35 - 3 months rolling Please note: Due to the nature of the project, successful applicants will be required to be Security Cleared prior to appointment. My client is an SME consultancy, specialising within the defence and security sector. They are looking for a Security Engineer to work with with the Security Lead and technical teams to secure the solution. Key Responsibilities and Tasks Documenting security configuration Proactive management of technical vulnerabilities Deployment of security tooling (vulnerability scanning/SIEM/etc). Development of alerts and dashboards in SIEM configuration. Deploying secure lockdowns to information systems. Assist 2nd line Security Analysts in triaging critical incidents. Experience (Essential) Knowledge of configuring SIEM tooling. Basic understanding of threat frameworks, such as ATT&CK. Understanding of CI/CD tools required to...

Facilities/IT Consultant (with an IT focus) - Full time onsite (Farnborough) - Outside IR35 Our defence client are looking for an experienced Facilities/IT Service Support Consultant to join their team on a 12-month contract. This role sits at the heart of service delivery acting as the link between the business and the Service Desk function. If you enjoy solving problems, working closely with users, and improving the overall service experience, this role is for you. The Role This isn't a traditional 1st-line role, it's a hybrid position combining facilities management, ticket oversight, and hands-on IT support (Hardware over software). You'll act as the bridge between the end-users and the support function to ensure tickets are handled efficiently, escalations are managed properly with business expectations being met. Key responsibilities include: Acting as the first point of contact between users and the Service Desk Hands-on low-level IT...

Contract Infrastructure Architect/Senior Infrastructure Engineer Outside IR35 £500 per day Defence & Security Hampshire Contract position at a defence consultancy operating at the forefront of national security initiatives for an infrastructure architect/senior engineer PLEASE NOTE - The nature of this project will require the work to be carried out onsite and successful candidates will be req click apply for full job details

Contract VMWare VCF Engineer Outside IR35 £525-£550 per day Defence & Security Hampshire Contract position at a defence consultancy operating at the forefront of national security initiatives for a VMWare VCF Engineer. PLEASE NOTE - The nature of this project will require the work to be carried out onsite and successful candidates will be required to be security cleared (SC Level) prior to appo click apply for full job details

Contract Infrastructure Architect / Senior Infrastructure Engineer Outside IR35 £500 per day | Defence & Security | Hampshire Contract position at a defence consultancy operating at the forefront of national security initiatives for an infrastructure architect/senior engineerPLEASE NOTE - The nature of this project will require the work to be carried out onsite and successful candidates will be required to be security cleared (SC Level) prior to appointment.You'll lead the build of JEDI-X, guiding the technical team and supporting its use through the experimentation phase. You'll look after multi-classification virtualised collaboration and development environments, keeping them secure and improving them over time. You'll work with internal infrastructure teams to strengthen Secure by Design across business and projects, and support Office 365 plus project systems in public, private and hybrid clouds. You'll handle infrastructure changes, monitor alerts and tickets, patch...

Contract Network Engineer Outside IR35 £500 per day | Defence & Security | Hampshire Contract position at a defence consultancy operating at the forefront of national security initiatives for a Network EngineerPLEASE NOTE - The nature of this project will require the work to be carried out onsite and successful candidates will be required to be security cleared (SC Level) prior to appointment.You'll be just as comfortable building and supporting production LANs as you are working with global WANs. You'll be able to take an application's specific requirements and turn them into the right firewall rules. You like getting hands-on with new technologies in a lab or POC, but you're also happy in the CLI and know how to keep things running smoothly. You'll work with modern technology in an environment that uses it in smart, innovative ways, and you'll be ready to learn Secure by Design approaches within a National Security and Defence setting. Essential skills include:-...

Contract VMWare VCF Engineer Outside IR35 £525-£550 per day | Defence & Security | Hampshire Contract position at a defence consultancy operating at the forefront of national security initiatives for a VMWare VCF Engineer. PLEASE NOTE - The nature of this project will require the work to be carried out onsite and successful candidates will be required to be security cleared (SC Level) prior to appointment.Key responsibilities include working as an infrastructure and application engineer with strong VMware Cloud Foundation expertise to design, build, run and keep improving our private cloud platform in support of a data-centric security line of effort. You'll turn business and application needs into scalable VCF reference architectures, covering management and workload domains, VI workload design, and choices between consolidated or standard deployments. The role also involves planning capacity and producing BOM and HCL-compliant designs across compute, storage and...