26 to 50 of 63 Security Cleared Jobs in Colchester

Java Full Stack Developer (SC Eligible)

Hiring Organisation
Stealth iT Consulting
Location
Colchester, Essex, UK
Employment Type
Full-time
My client is a global leading Digital Consultancy specialising in Cloud Adoption, Digital Architecture/Transformation & NextGen AI Solutions, with offices in London, Manchester, Newcastle and Glasgow, providing flexi working model (option of remote or ...

Microsoft Consultant

Hiring Organisation
Stealth iT Consulting
Location
Colchester, Essex, UK
Employment Type
Full-time
high-performing solution architectures. Collaborate with clients, technical teams and Microsoft to define solution roadmaps. Ensure alignment with enterprise architecture, data governance and security best practices. Product Leadership Act as a subject matter expert across Microsoft AI offerings including Azure OpenAI, Copilot Studio and Power Platform AI Builder. … certifications across M365, Dynamics 365, Power Platform, Copilot, SharePoint, Azure, Fabric. Product, solutions or delivery certifications (e.g. TOGAF, SAFe, Agile) desirable. UK Government Security Clearance (SC) preferred but not essential. Why Join This Firm? Work at the forefront of AI innovation with access to Microsoft's latest advancements ...

Cyber Security Operations Analyst

Hiring Organisation
InfoSec People Ltd
Location
Colchester, Essex, UK
Employment Type
Full-time
Cyber Security Operations Analyst – Contract 12-Month Engagement | Inside IR35 | Day Rate: negotiable Active SC Clearance Required An organisation within the national security and defence ecosystem is looking for a technically minded Security Operations Analyst to strengthen its cyber detection and automation capabilities. Role … detection rules, and contribute to improving how threats are identified and responded to across the environment. The role involves hands-on work with security platforms, scripting tasks, and collaborating with experienced security professionals. Key Areas of Work Enhancing alert logic and monitoring use cases within SIEM ...

Principal SOC Transformation Consultant - Professional Services (Security Clearance Eligibility Required)

Hiring Organisation
Palo Alto Networks
Location
Colchester, Essex, UK
Employment Type
Full-time
scale programs, ensuring the successful execution of foundational elements like seamless log migration and the development of sophisticated detection strategies, to deliver measurable security outcomes in highly dynamic enterprise environments. Your Impact SECURITY CLEARANCE Eligibility Mandatory Serve as the lead strategic advisor and subject matter expert … Partner with Product and R&D teams to incorporate field insights into roadmap priorities Qualifications Your Experience A proven track record in modernizing Security Operations Centers (SOCs) to achieve automation, AI-driven detection, and measurable improvements in MTTD/MTTR Exceptional executive presence, with strong verbal and written ...

SC Cleared - Cloud Engineer (Databricks / Azure)

Hiring Organisation
Montash
Location
Colchester, Essex, UK
Employment Type
Full-time
Title: SC Cleared – Cloud Engineer (Databricks/Azure) Location: Fully Remote (UK-based) Day rate: Up to £400 a day (Inside IR35) Clearance: SC Clearance required Contract Type: 12-month contract Interview Process: One stage Role Overview We are looking for an experienced Cloud Engineer. The programme focuses … project managers and delivery teams to meet programme objectives Contribute to the modernisation of ageing enterprise data platforms Ensure delivery aligns with governance, security and compliance frameworks Required Skills & Experience Proven commercial experience as a Data Engineer on complex data platforms Strong hands-on Databricks experience in production ...

DevOps Engineer

Hiring Organisation
Amber Labs
Location
Colchester, Essex, UK
Employment Type
Full-time
DevOps Engineer – 12-Month FTC (SC Cleared) Location: Remote (UK-based) with ad hoc travel to London (approx. twice per month) Clearance: MUST hold active SC Clearance Contract: 12-Month Fixed-Term Contract About Amber Labs Amber Labs is a cutting-edge consultancy delivering data-driven, cloud-native … engineering, not theoretical knowledge. Key Responsibilities AWS Engineering Design, deploy, and support production workloads using core AWS services including: EC2, VPC/Subnets, Security Groups, IAM, S3, CloudWatch, Load Balancers, Autoscaling, EKS/ECS, and Lambda. Build scalable, secure cloud architectures following AWS best practices. Troubleshoot real-world ...

Salesforce Developer

Hiring Organisation
NTT DATA
Location
Colchester, Essex, UK
Employment Type
Full-time
into your project leads, you can expect some level of client and project stakeholder interaction. Please note, you must either have Full UK Security Clearance (SC) or be able to attain it to be eligible for this role. What you'll be doing: Salesforce Industry cloud Development … services) Integration Experience is beneficial (Mulesoft/APIGEE/Connected Apps) Experience of JavaScript/Lightning components Basic understanding of Apex sharing and security model Experienced with Lightning Web Components Skills in analysing and problem-solving issues Experience of prioritising tasks and working to deadlines Strong communication, time ...

Data Engineer

Hiring Organisation
NEC Software Solutions
Location
Colchester, Essex, UK
Employment Type
Full-time
data quality checks, and testing results. Support user acceptance testing (UAT) and resolve data-related issues promptly. Ensure migrations comply with data governance, security, and regulatory requirements. Work with case management software and related systems to understand data structures and workflows. Qualifications Essential: Proven experience in public sector … solving mindset, with the ability to take ownership and work independently. Experience in stakeholder engagement, risk reporting, and supporting QA testers. UK NPPV3 Security Clearance with at least 12 months remaining. Ability to work effectively as part of a data team and with cross-functional stakeholders. Desirable Skills ...

Salesforce Developer

Hiring Organisation
mthree
Location
Colchester, Essex, UK
Employment Type
Full-time
Salesforce Developer – Service Cloud | Permanent | Remote (UK) We can only consider candidates with active SC clearance We are looking for a experienced Salesforce Developer to join our growing team on a permanent basis. In this ...

Security Architect

Hiring Organisation
Eames Consulting
Location
Colchester, Essex, UK
Employment Type
Full-time
Identity Security Architect – Kerberos & Authentication Discovery MUST HAVE VALID ACTIVE SC CLEARANCE (Hybrid) £660/day (Inside IR35) We're looking for an Identity Security Architect with deep Kerberos and IAM/password lifecycle expertise to lead a focused discovery of our authentication landscape. … processes for authentication and password management. Essential Skills & Experience Deep, hands-on Kerberos expertise (SPNs, delegation, ticketing, trusts). Strong background in identity security architecture and authentication design. Practical experience with password reset and IAM lifecycle processes. Skilled with troubleshooting tools (klist, setspn, Wireshark, event logs). Excellent ...

Purview Data Consultant (SC Cleared)

Hiring Organisation
Morgan McKinley
Location
Colchester, Essex, UK
Employment Type
Full-time
Purview Data Consultant (SC Cleared) £600 – £700 (Outside IR35) Fully Remote 6-month initial Contract Start: January 2026 Active SC Clearance Required We're seeking an experienced Senior Microsoft Purview Specialist with deep expertise in structured data governance, metadata modelling and lineage to take full ownership of a client ...

Cloud SecOps Lead

Hiring Organisation
Atos
Location
Colchester, Essex, UK
Employment Type
Full-time
secure digital world. We are looking for a Cloud SecOps Lead to guide and support a team of engineers in managing cloud security operations across partner environments. This role involves close collaboration with SOC teams, project stakeholders, and architecture groups to ensure a strong security posture … Citizens or individuals with Indefinite Leave to Remain (ILR) who have resided continuously in the UK for the past five years, due to Security Clearance requirements. Key Responsibilities: Lead investigations of security incidents raised by SIEM and CNAPP tooling. Drive improvements in cloud security ...

Coldfusion Developer

Hiring Organisation
Fynity
Location
Colchester, Essex, UK
Employment Type
Full-time
quality. In the role you will: Designing and building new features using CFML (ColdFusion or Lucee), JavaScript and jQuery Improving speed, performance and security across the platform Reviewing code, sharing best practice, and supporting the team Working closely with product and engineering colleagues Bringing ideas, energy and experience … essential Someone who enjoys mentoring and collaborating Due to the nature of the client, there will be a requirement to go through SC Security clearance at a later date. Why this Coldfusion role? A role where ColdFusion and Lucee are front and centre, and where ...

Salesforce Quality Assurance consultant

Hiring Organisation
mthree
Location
Colchester, Essex, UK
Employment Type
Full-time
Salesforce Test Analyst Role overview: We are seeking a highly skilled and experienced Quality Assurance Consultant to join our team on a permanent basis. The successful candidate will be primarily responsible for ensuring the quality ...

Technical Architect (SC Cleared)

Hiring Organisation
Venturi
Location
Colchester, Essex, UK
Employment Type
Full-time
Technical Architect (SC Cleared) 6-month initial Contract Start: January 2026 £600–£650/day (Inside IR35) Active SC Clearance Required We're supporting a large central government organisation in hiring an experienced Technical Architect to join a significant digital transformation programme. This role sits within a senior architecture … models and roadmaps Support supplier assessments and contribute to procurement activity Engage with senior stakeholders and architecture review boards Ensure alignment with governance, security and organisational standards Collaborate closely with multidisciplinary digital delivery teams Required Experience You should be able to demonstrate: Strong background in Application Architecture, Integration ...

GRC Consultant

Hiring Organisation
X4 Technology
Location
Colchester, Essex, UK
Employment Type
Full-time
Title: Cyber Security Consultant (GRC/Assurance) Location: Fully Remote (UK wide travel required) Employment Type: Permanent Salary: Competitive Start Date: Immediate Industry: IT Services & Consulting One our Cyber & IA consultancies are growing their GRC & Assurance consulting capability and want motivated security professionals who enjoy working … want to hear from you. This is a remote role with flexibility for travel across the UK, Europe, and occasionally globally required. Cyber Security Consultant (GRC/Assurance) – Key Responsibilities Deliver governance, risk & compliance programmes Assess organisations to standards: NIST, CAF, ISO 27001, CE, SbD Develop policies, security ...

VMware Consultant - Cloud Foundation (VCF)

Hiring Organisation
identifi Global Resources
Location
Colchester, Essex, UK
Employment Type
Full-time
London/client sites as required) Contract Type: Contract Duration: ASAP – Throughout 2026 Day Rate: £600–£690 (dependent on experience) – inside ir35 Clearance: SC Cleared preferred (non-SC, clearable candidates considered) Overview We are seeking an IT Expert Principal with deep expertise in VMware Cloud Foundation (VCF 5.2 … across VCF9 environments. (we will train and cert you to VCF9) This is a senior consulting and technical leadership role, supporting large-scale, security-conscious enterprise and public-sector clients. You will act as a lead architect/technical authority, responsible for design assurance, complex delivery, and client ...

Senior Service Designer Consultant (SC Eligible)

Hiring Organisation
Stealth iT Consulting
Location
Colchester, Essex, UK
Employment Type
Full-time
My client is a global leading Digital Consultancy specialising in Cloud Adoption, Digital Architecture/Transformation & NextGen AI Solutions, with offices in London, Manchester and Glasgow providing a flexi working model (option of remote or ...

salesforce test analyst

Hiring Organisation
mthree
Location
Colchester, Essex, UK
Employment Type
Full-time
Salesforce Test Analyst Note: Active SC Clearance Required Role overview: We are seeking a highly skilled and experienced Quality Assurance Consultant to join our team on a permanent basis. The successful candidate will be primarily ...

Salesforce Quality Assurance Lead

Hiring Organisation
mthree
Location
Colchester, Essex, UK
Employment Type
Full-time
Role overview: We are seeking a highly skilled and experienced Quality Assurance Lead to join our growing team on a permanent basis. The successful candidate will be responsible for leading the quality assurance efforts for ...

AWS Architect - SC Cleared, Fully remote

Hiring Organisation
Bangura Solutions
Location
Colchester, Essex, UK
Employment Type
Full-time
HLDs, LLDs) in line with Defra's CCoE design standards. Develop and present options papers to support architectural decision-making and governance approvals. Security & Compliance - GuardDuty, Security Hub, KMS, IAM governance, AWS Config. Hybrid Networking & Connectivity - AWS Direct Connect, VPN, Transit Gateway, PrivateLink, and BGP routing. … Security & Monitoring - logging, and threat detection. Cloud Cost Optimisation & Performance Tuning - Right-sizing, auto-scaling, and FinOps principles. Minorities, women, LGBTQ+ candidates, and individuals with disabilities are encouraged to apply. Interviews will take place next week, so please apply immediately or call Bangura Solutions ...

SC Cleared - Data Engineer (Databricks / Azure)

Hiring Organisation
Montash
Location
Colchester, Essex, UK
Employment Type
Full-time
Title: SC Cleared - Data Engineer (Databricks/Azure) Location: Fully Remote (UK-based) Day rate: Up to £400 a day Inside IR35 Clearance: SC Clearance required Contract Type: 12-month contract Interview Process: One stage Role Overview We are looking for an experienced Data Engineer is required to support … project managers and delivery teams to meet programme objectives Contribute to the modernisation of ageing enterprise data platforms Ensure delivery aligns with governance, security and compliance frameworks Required Skills & Experience Proven commercial experience as a Data Engineer on complex data platforms Strong hands-on Databricks experience in production ...

Lead Cyber Incident Response Manager

Hiring Organisation
Alexander Associates Technical Recruitment
Location
Colchester, Essex, UK
Employment Type
Full-time
facing Paying up to £125,000 per annum (dependent on experience) *Please note that this role requires NPPV3 clearance in addition to National Security Clearance (SC). Job Description This is working for a leading UK provider of Digital Forensics, eDiscovery, and Cyber Security services, working ...

User Researcher

Hiring Organisation
Amber Labs
Location
Colchester, Essex, UK
Employment Type
Full-time
User Researcher Location: UK Remote Contract Type: 12-Month Fixed Term Contract (FTC) Clearance Requirement: Active SC clearance is essential About Amber Labs Amber Labs is a cutting-edge UK and European technology consultancy focused ...

DataStage Developer

Hiring Organisation
Undisclosed
Location
Colchester, Essex, UK
Employment Type
Full-time
Role Title: Junior DataStage Developer Location: Remote/London (occasional travel required) Clearance: BPSS required to start. Must be eligible to undergo SC Clearance. Duration: 7 months Start Date: ASAP The ideal candidate will have ...