4,551 to 4,575 of 5,848 Security Cleared Jobs

DevSecOps Engineer – Cloud Security & SRE Lead

Location
Manchester, England, United Kingdom
Manchester is seeking a DevSecOps Engineer to design and operate secure, scalable cloud platforms. You will embed security and automation across the lifecycle, shaping DevOps and SRE practices while delivering high-value digital solutions for clients. You will work across modern cloud environments, mentor engineers, and contribute … culture of ownership and collaboration. UK Security Clearance or eligibility is required. #J-18808-Ljbffr ...

Remote Cyber Security Controls Tester — Assurance Expert

Location
City Of London, England, United Kingdom
Sanderson Government & Defence is seeking a Cyber Security Controls Tester to support a large-scale security assurance programme. The role is fully remote in the UK with an initial 6-month contract and a day rate of around £550 (Outside IR35). Active SC clearance … required and you will work with security architects, risk teams and stakeholders to evaluate controls against ISO 27001, NIST CSF, NIST 800-53, and CIS Controls. #J-18808-Ljbffr ...

SC-Cleared Data Engineer: BI/ETL & Cloud Migration

Location
City Of London, England, United Kingdom
days per week across multiple UK cities, including London and Newcastle. Daily rate £400-£450 via umbrella, with security-cleared awareness and clear path for progression. You will develop and optimize Power BI reports, data models, and ETL processes; connect BI to diverse data sources; implement … Level Security; and collaborate with stakeholders to meet #J-18808-Ljbffr ...

DV-Cleared Senior Information Assurance Engineer

Location
United Kingdom
Leidos UK is seeking a Senior Information Assurance Engineer to lead security assurance across UK programmes in defence, government and national security sectors. You will shape assurance strategy, drive risk-based decisions, and collaborate with customers, suppliers, and delivery teams to embed security throughout ...

Fullstack Engineer (DV Clearance) - Cloud Native, 37.5h

Location
Cheltenham, England, United Kingdom
with cloud native deployments in OpenShift and Kubernetes. You will work across distributed architectures, implement Web API integrations, and contribute to observability and security practices. A DV clearance or recent status is required. #J-18808-Ljbffr ...

DV-Cleared Senior ITSM Engineer: Secure ITSM & Cloud

Location
Basingstoke, England, United Kingdom
Tektora is seeking a DV Cleared Senior ITSM Engineer for a contract role to support a leading Defence and National Security IT provider. You will work on secure, large-scale ITSM deployments across hybrid environments. The role requires extensive ITSM tooling installation and configuration experience, with exposure ...

Operations Support Manager (SC Cleared)

Hiring Organisation
ARM
Location
Bristol, United Kingdom
Employment Type
Contract
Contract Rate
£650/day Inside IR35
ensuring compliance with MOD policies, including JSPs and the Defence Acquisition Framework (DAF). - Help ensure the capability meets safety, environmental, and security standards for operational use. - Maintain accurate and up-to-date records of operational requirements and deliverables. - Support the development of Key Performance Indicators (KPIs ...

FPGA Engineer- National Security

Location
Cheltenham, England, United Kingdom
FPGA Engineer | eDV Clearance Required | National Security Join a growing and highly trusted supplier into the National Security domain, delivering mission-critical solutions that help keep the nation safe, secure and prosperous. Long-term work has been secured across the full spectrum on the latest framework …/C++ or Python for testing, automation and processor-based interaction Understanding of digital communication theory and RF principles Locations Cheltenham orRomsey Security Clearance eDV clearance is required for this role; candidates must be eligible and willing to undergoeDV clearance #J-18808-Ljbffr ...

DV Cleared Business Continuity Lead – Defence Programme

Location
Basingstoke, England, United Kingdom
Tektora are supporting a leading Defence and National Security IT provider who are looking to speak with DV Cleared Business Continuity Leads for a contract opportunity leading business continuity activity for the Authority's Joint Design Team. This role would suit someone with a business continuity ...

DV-Cleared Windows Operations Engineer

Location
Farnborough, England, United Kingdom
Windows domain. The role covers user provisioning, patching, incident management and certificate rotations, with emphasis on security and reliability in a DV-cleared environment. Based in Farnborough on-site, the contractor will contribute to project work and produce documentation, while ensuring timely ticket handling and platform improvements. ...

SC Cleared Solution Architect for Business Development

Location
Greater London, England, United Kingdom
Experis - ManpowerGroup is seeking a SC Cleared Solution Architect (Business Development) in New Malden for a 6‐month contract. Up to £700 daily via umbrella, with SC Clearance and a clear path to bids and proposals leadership. The role combines architecture visioning, governance, and bid support to shape secure ...

SC-Cleared Data Protection Solution Architect

Location
Shrewsbury, England, United Kingdom
Experis is seeking an SC cleared Data Protection Solution Architect to join the Service Operations team. Based in the UK, you will design data protection solutions, provide technical leadership and help deliver the Data Centre Exit Programme while supporting operational workloads. You will engage with project teams, security ...

SC Cleared Azure DevSec Engineer: APIM & App Service

Location
City Of London, England, United Kingdom
VIQU Limited is seeking a highly experienced SC Cleared Senior Azure DevSec Engineer in London. The role focuses on productionising a critical Azure-hosted application, linking APIM with App Service, and maintaining security and reliability in a regulated environment. You will own secure delivery, DevSecOps practices ...

Security Architect

Location
Farnborough, England, United Kingdom
Farnborough | Hybrid – 2 days onsite/3 days remote We’re looking for an experienced SOC focused Security Architect to take ownership of the architecture, design and future direction of a modern SOC environment. Due to the nature of the clients, this role will require a high level … Security Clearance (DV eligible). You must therefore be a British citizen and have lived in the UK for the last 10 years. This is a senior technical role where you’ll act as the technical authority for the SOC, owning the architecture across security platforms ...

Senior ITSM Engineer – Active DV Clearance (Secure)

Location
England, United Kingdom
join a secure programme on an outside IR35 contract. You will lead ITSM process improvements, support tooling, and work with infrastructure, operations and security teams to ensure services are well-managed, documented and continually improved in a secure environment. Active DV clearance is required; role is on-site ...

Senior Test Engineer - Electro-Optic Systems | SC Clearance

Location
Essex, England, United Kingdom
optical test equipment and test processes for Precision Guidance products from early development through production. This 6-month contract requires eligibility for UK Security Clearance (SC) and involves interpreting test requirements, creating test strategies, and hands-on lab testing with cross-disciplinary teams to ensure successful delivery. #J ...

DV-Cleared VMware IaaS Architect – Secure Cloud Foundation

Location
Basingstoke, England, United Kingdom
Tektora are supporting a leading Defence and National Security IT provider who are looking to speak with DV Cleared VMware Infrastructure Architects for a contract opportunity building a secure IaaS platform on VMware Cloud Foundation. This role suits someone with deep VMware virtualization design experience across ...

SC-Cleared C++/Qt Engineer – Onsite Bristol

Location
Gloucester, England, United Kingdom
Bristol is seeking a C++/Qt Software Engineer (SC Cleared) for a 12-month on-site contract. The role requires active SC clearance and sole British nationality. You will design and develop a new software Console application using C++ and Qt, covering the full lifecycle from requirements ...

Security Operations Architect – Next-Gen Detection & Response

Location
Slough, England, United Kingdom
Searchability NS&D is seeking a Security Operations Architect to lead the design and ongoing enhancement of Next-Gen Detection and Response capabilities across a diverse client base. You will translate high-level strategy into actionable blueprints and guide engineers through build phases. This hybrid role offers London ...

Cyber Engineering Consultant — SC Cleared (Hybrid)

Location
West of England, England, United Kingdom
days remote, initially for 3 months, at a pay rate of £78 per hour inside IR35/Umbrella. The role focuses on delivering security aspects to core products for external stakeholders, spanning requirements through to in-service support and maintenance, within the Cyber & Security Solutions Division. ...

OT Cyber Security Manager

Hiring Organisation
Hays
Location
Maidstone, Kent, South East, United Kingdom
Employment Type
Temporary
Length: Long-term contract Working Pattern: Hybrid (50% onsite/50% remote) Rate:£800 - £1000 Overview We are seeking an experienced OT Cyber Security Consultant to support the assessment, design, implementation and optimisation of secure Operational Technology (OT) environments across complex industrial and critical infrastructure settings. This role … will focus on improving the resilience, security and performance of OT environments while supporting cyber security programmes, digital transformation initiatives and IT/OT convergence activities. The successful contractor will work closely with engineering, operations, cyber security and technology teams to identify risks, strengthen ...

DV-Cleared 4th Line Cloud Support Engineer (On-Site)

Location
Basingstoke, England, United Kingdom
Tektora are seeking DV cleared 4th Line Cloud Support Engineers for a contract role on customer premises in Hampshire/Basingstoke. The role focuses on complex cloud escalations, VMware administration, and driving automation and resilience across multi-tenant environments. Ideal candidates will have UK Sole National DV clearance, experience ...

Aruba Network Architect – Hybrid, SC Clearance

Location
Manchester, England, United Kingdom
will lead wireless, switching, and SD-WAN initiatives, translating business needs into robust technical designs. The role requires Aruba expertise, stakeholder collaboration, and security clearance eligibility (British passport). Hybrid UK work pattern applies with on-site presence across multiple cities. #J-18808-Ljbffr ...

Senior Data Scientist - National Security ML & Data Ops

Location
Holywell Row, England, United Kingdom
boost mission readiness. Requirements include a STEM degree, 1 year DS experience, and programming in Python/R/Java/C++. Security clearance (Secret) or higher is required, with TS eligibility preferred. This position is on site in the United Kingdom. #J-18808-Ljbffr ...

Technical Assurance Lead (SC Cleared)

Hiring Organisation
Hays Technology
Location
Reading, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £675/day Up to £675 p/d Outside IR35
Hays are now looking for an SC Cleared Technical Assurance Lead for one of our local clients: Up to £675 p/d Outside IR35 12 Month Contract 2 Days p/w in Reading, the rest is WFH Candidates must hold current SC Clearance Overview We are seeking … leading assurance activities across complex programmes. Strong technical documentation and report-writing skills, including strategic assurance and baseline artefacts. If you are currently SC Cleared, and you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or send a copy ...