1 to 25 of 106 Security Cleared Jobs in the City of London

Cyber Security Consultant (mid-level) - Defence/Gov

Hiring Organisation
Paradigm Tech
Location
City of London, London, United Kingdom
Cyber Security Consultant | GRC| Information Assurance | Risk Management | Security Cleared Cyber Security Consultant required for a leading Cyber Security Consultancy with a specialism in the Defence & Central Government sectors. This is a full-time, permanent position working in Stratford 3 days … apply and I - Ben Griffiths - will be in touch to discuss. Cyber Security Consultant | GRC| Information Assurance | Risk Management | Security Cleared ...

Security Assurance Engineer (SC/DV)

Hiring Organisation
Pearson Whiffin IT & Digital
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£425 per day
Security Engineer Assurance/Report Writing Were looking for a Security Assurance Engineer with the ability to see the whole security picturetechnology, people, and process. Youll join a team of experienced cyber specialists, but your role is to step back from the individual technical … outputs and assess what they mean for the overall security posture of the service. Review and analyse security artefacts, test results, assessments, and technical outputs from the cyber teams. Translate that information into clear, evidence-based Security Assurance Reports. Develop, maintain, and communicate security ...

Senior Data Engineer

Hiring Organisation
Mastek
Location
City of London, London, United Kingdom
Title: Senior Data Engineer Location: London, UK (3 days in the office) SC Cleared: Required Job Type: Full-Time Experience: 8+ years Job Summary : We are seeking a highly skilled and experienced Senior Data Engineer to join our team and contribute to the development and maintenance of our cutting ...

Senior Technical Architect

Hiring Organisation
PRACYVA
Location
City of London, London, United Kingdom
memory etc related issues Handson experience with Terraform scripting execution and troubleshooting This role requires the candidate who is already holding active Security Check (SC) clearance in accordance with UK Government standards.” Secondary Skills: PowerShell scripting execution and troubleshooting Knowledge of Azure DevOps example Pipeline invoke etc Good ...

Senior Developer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550 per day
Senior Developer 6 months Remote Inside IR35 - Umbrella only Active SC security cleared or eligible candidates will be considered Experience: Experienced in TDD and working with complex data challenges. Python as the preferred back-end language for new services, however we also need to support languages including ...

GenAI Full Stack Engineer - Consultant / Senior Consultant

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£70,000
version control platforms like GitHub, GitLab, etc. To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. ...

Data Engineer

Hiring Organisation
Searchability NS&D
Location
City of London, London, United Kingdom
Permanent Opportunity available with a leading National Security Organisation for an eDV cleared Data Engineer in London London location – hybrid working when possible Must hold active Enhanced DV Clearance Competitive Salary DOE - 6% bonus, 25 days holiday, clearance bonus Experience in Data Pipelines, ETL processing, Data Integration … PIPELINES/DATA GOVERNANCE/SQL/NOSQL/APACHE/NIFI/KAFKA/ETL/LONDON/DV/SECURITY CLEARED/DV CLEARANCE ...

Physical Security Consultant

Hiring Organisation
PTS
Location
City of London, London, United Kingdom
clients and surpass them. By continuously evolving with a passion for solving problems, we strive to be the best. PTS offer technology-enabled security solutions within the Data Centre environment, Workplace, and large-scale developments, including special services within the port and maritime domain, high-security facilities, and counter terrorism and defence. Overview of the Role PTS are currently recruiting for a Physical Security Consultant to join our Security team in London. Ideal candidates will have spent time within a technical, physical security environment along with installation ...

Full Stack Developer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£459 - £460/day
Full Stack Developer 6 months Remote Inside IR35 - Umbrella only Active SC security cleared or eligible candidates will be considered Experience: Experienced in TDD and working with complex data challenges. Python as the preferred back-end language for new services, however we also need to support languages ...

GenAI Full Stack Engineer - Managing Consultant

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£85,000
version control platforms like GitHub, GitLab, etc. To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. ...

DV Cleared Java Developer

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Clearance Required: ACTIVE DV Clearance Your role You will be a hands-on technical expert helping us deliver projects in a true DevOps manner. You will apply a software engineering mindset to problems, whether that ...

Data Scientist

Hiring Organisation
Searchability NS&D
Location
City of London, London, United Kingdom
Permanent Opportunity for an Enhanced DV Cleared Data Scientist/AI Engineer in Central London. Must have active enhanced DV Clearance Junior to Lead levels available £45k to £95k DoE plus 15% clearance bonus Must be willing to be full-time on-site in Central London Skills required ...

Java Software Engineer

Hiring Organisation
Nicholson Glover
Location
City of London, London, United Kingdom
decisions Enjoys working across backend and frontend, not just one layer Cares about code quality, learning, and continuous improvement Is eligible for UK security clearance (UK-based, no visa sponsorship) If you want your engineering skills to be seen, trusted, and developed, this role is worth your attention. ...

Senior Storage Engineer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650 per day
Senior Storage Engineer 6 months initially London - Hybrid £650 per day inside IR35 - Umbrella only Active SC security cleared and eligible candidates will be considered Responsibilities: Operate and maintain IBM FlashSystem storage platforms, including provisioning, monitoring, and routine administration. Build and manage Brocade SAN fabrics, including zoning ...

Senior Security Risk Assurance Manager

Hiring Organisation
Sanderson Government and Defence
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Senior Security Risk Assurance Manager - SC cleared Location: Hybrid (60% on-site presence) Contract Type: Permanent & Full-time Salary: Competitive + Benefits About the Role The Senior Security Risk Assurance Manager plays a critical role in strengthening the organisation's security posture through … strategic risk-based assurance activities. This role supports informed decision-making across the enterprise by providing expert insight into the effectiveness of security controls, risk management practices, and supply chain security. The position may sit within one of several assurance functions, including internal security assurance, supply ...

DevOps Engineer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £478/day
DevOps Engineer 12 months Remote £478 per day inside IR35 - Umbrella only Active SC security clearance required Job Description: We are seeing a skilled DevOps engineer to design, implement and maintain the infrastructure, tools and processes that enable rapid development and high-quality software development. Tech Stack Required ...

Azure Network Cloud Engineer

Hiring Organisation
Zero Plus Ltd
Location
City of London, London, United Kingdom
Supporting more than 20,000 end users, our mission is to enable secure cloud and end-user services guided by our Zero Trust Security Model. Our teams specialise in Identity Verification, Managed Endpoints, Threat Detection, Secure Remote Access, and Adaptive Security Policies—balancing exceptional user experience … multi-platform estates with macOS at the core. High-Impact Projects: Work on cutting-edge projects in secure cloud adoption and Zero Trust Security across a range of customers with complex environments across the Mac, IOS, Android and Windows technologies. Collaborative Environment: Be part of a talented, driven ...

DV Cleared Java Developer

Hiring Organisation
83zero Limited
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Clearance Required: ACTIVE DV Clearance Your role You will be a hands-on technical expert helping us deliver projects in a true DevOps manner. You will apply a software engineering mindset to problems, whether that ...

GIS Data Scientist SC Cleared

Hiring Organisation
Morgan Hunt Recruitment
Location
City of London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£750 per day
GIS Data Scientist Location: London Employment Type: 2 month contract **Candidates must be have Valid SC Clearance before applying** About the Role We're looking for a GIS Data Scientist who can blend spatial analysis ...

Cloud Platform Network Engineer

Hiring Organisation
Skillsbay Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£80,000
Automate network configuration using Terraform, PowerShell and Azure CLI Maintain observability using Azure Monitor, Log Analytics and Network Watcher Ensure deployments align with security and compliance standards Produce technical documentation and support knowledge sharing Required Experience: Strong hands-on experience with Azure networking and cloud infrastructure Good understanding ...

Solutions Architect

Hiring Organisation
RP International
Location
City of London, London, United Kingdom
client currently seeks an SC cleared AWS Solutions Architect to join their team on an initial 6 month contract. This role is Hybrid (2/3 days a month based in the office in London). Skills: 5+ years of hands-on AWS infrastructure experience. Strong expertise with ...

Data Engineer (SC Cleared)

Hiring Organisation
Fortice
Location
City of London, London, United Kingdom
bringing scale and long-term programme stability while retaining an engineering-led, delivery-focused culture. The Role Forward Deployed Data Engineer (security cleared) We are hiring Forward Deployed Data Engineers across multiple levels (Junior through Senior Manager). This is a hands-on, client-embedded engineering role ...

Salesforce Developer

Hiring Organisation
Anson McCade
Location
City of London, London, United Kingdom
integrations and APIs. Agile delivery experience. Salesforce Platform Developer certification preferred. Active SC clearance (mandatory). This is an excellent opportunity for an SC-cleared Salesforce Developer to work on meaningful public sector projects in a hybrid, hands-on delivery role. You will have the chance to make tangible ...

IT Trainer

Hiring Organisation
InvitISE Ltd
Location
City of London, London, United Kingdom
collaboratively and deliver a quality service Desirable: Experience in adult learning Interested? Please apply below. IT Trainer, Trainer, Training Delivery Manager, Training Manager, SC Cleared, Public Sector, Adult Learning, Stakeholder Management, Hybrid, London ...

Agentic AI Technical Lead

Hiring Organisation
Computer Futures
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£550/day
practices to the team and wider organisation. Solution Design: Lead the design and architecture of solutions within your area of expertise, ensuring scalability, security, and alignment with business goals. Delivery Oversight: Support delivery teams by reviewing designs, code, and technical decisions to maintain quality and consistency. Knowledge Sharing ...