1 to 25 of 44 Contract Security Cleared Jobs in the City of London

Security Engineer

Hiring Organisation
Anson Mccade
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Bonus Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Cyber Security Engineer - SC Cleared Location: London, Manchester or Birmingham Salary: Up to £80,000 + benefits DOE Level: Specialist Security Clearance: Active SC clearance required We're looking for a Cyber Security … cloud, automation and threat detection Potential additional compensation for on-call requirements where applicable Closing date: 30 November 2026 If you're an SC-cleared Cyber Security Engineer looking for a role where you can work across cloud, infrastructure, security tooling and threat detection ...

Senior Technical Security Consultant – Security Architecture

Hiring Organisation
Anson Mccade
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Senior Technical Security Consultant - Security Architecture £70,000 to 90,000 GBP Bonus Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Senior Technical Security Consultant - Security Architecture Location: UK-wide - hybrid, with travel to client sites as required Level … Consultant/Manager Security Clearance: BPSS & SC Eligibility Nationality: British nationality required The Opportunity We are working with a leading global technology and consulting organisation that is expanding its Security Architecture capability across Health, Public Sector, Defence and Central Government . This is an opportunity ...

Senior Technical Security Consultant

Hiring Organisation
Anson Mccade
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Senior Technical Security Consultant £85,000 TO 105,000 GBP Bonus Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Senior Technical Security Consultant Location: UK-wide, with travel to client sites as required Salary: Up to £105,000 in London/… outside London, plus benefits Clearance: Must be eligible to obtain Security Check (SC) clearance Eligibility: Must already have the right to work in the UK without sponsorship The Opportunity We are seeking an experienced Senior Technical Security Consultant to support complex security challenges across ...

Cyber Security Architect

Hiring Organisation
Anson Mccade
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Cyber Security Architect … Bonus Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Cyber Security Architect - SC Cleared Location: Any UK city Salary: Up to £100,000 DOE Level: Associate Manager Security Clearance: Active SC required The Role We are looking for an experienced Cyber Security ...

OT Cyber Security Senior Manager – Global Consultancy – 120-140k

Hiring Organisation
Anson Mccade
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Cyber Security Senior Manager - Global Consultancy - 120-140k £120,000 - 140,000 GBP • A competitive salary, up to 30 days' annual leave, private medical insurance, and 3 extra days' leave per year for charitable work. Hybrid WORKING Location: Locations: London, Birmingham, Manchester, Edinburgh (UK). Candidates should … commute to London about once a week, plus client site visits as needed., Central London, Greater London - United Kingdom Type: Permanent OT Cyber Security Senior Manager - Global Consultancy - 120-140k Role Details Operational Technology Security practice Level: Senior Manager Locations: London, Birmingham, Manchester, Edinburgh ...

Senior Consultant - Data & AI Architecture

Hiring Organisation
Deerfoot Recruitment Solutions
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£80,000
Public Sector, Financial Services, Telecommunications or Retail would be advantageous, as would relevant cloud certifications. Candidates must be eligible for UK Security Clearance (SC). This is a fantastic opportunity to join a highly regarded consultancy that is investing heavily in AI and emerging technologies, offering outstanding career ...

OT Security Consultant

Hiring Organisation
83zero Limited
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Security Consultant | Up to £100,000 | Hybrid I'm currently recruiting for an experienced OT Security Consultant to join a well-established cybersecurity team, working with clients across sectors including energy, manufacturing, oil & gas and pharmaceuticals. This is a great opportunity for someone with a strong … security background who enjoys working directly with clients and helping organisations improve the security of their operational environments. What you'll be doing: Conducting OT security assessments, audits and risk assessments. Reviewing OT networks, systems and security controls. Identifying vulnerabilities and recommending ...

GenAI Full Stack Engineer - Managing Consultant

Hiring Organisation
83zero Limited
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£80,000
version control platforms like GitHub, GitLab, etc. To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. If you're ready to take the next step in your career and thrive in a fast-paced, innovative environment, we want to hear ...

Technical Consultant (Data Engineering)

Hiring Organisation
Sanderson Government and Defence
Location
City of London, South East, United Kingdom
Employment Type
Temporary Contract, Hybrid
Location: London (Hybrid - 2 days per week in the office) Salary: £65,000 - £75,000 per annum (depending on experience) Employment Type: Permanent Security Clearance: Active SC Clearance (Essential) The Opportunity We are seeking an experienced Technical Project Manager/Technical Consultant with a strong Data Engineering background ...

User Researcher GDS

Hiring Organisation
Deerfoot Recruitment Solutions
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£75,000
flexible benefits package A supportive professional community of design and research experts Please note: candidates must be willing and eligible to undergo SC security clearance, and need to have been UK resident for a minimum of 5 years. Apply today with your CV for this User Researcher role ...

Data Architect

Hiring Organisation
Hackajob Ltd
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, On-site
Salary: Competitive salary and package (Depending on level of experience) ‘Please Note: Any offer of employment is subject to satisfactory BPSS and DV security clearance which typically requires 10 years continuous UK address history usually including no periods of 30 consecutive days or more spent outside ...

Performance Test Engineer

Hiring Organisation
MThree
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£61,000
Performance Test Engineer Permanent | Hybrid | Performance Testing| Scripting skills London or Leeds | Hybrid working model | 50% onsite required Currently SC cleared or SC eligible At Peregrine, we're always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array ...

Business Analyst (PPM Transformation)

Hiring Organisation
VIQU IT
Location
London Bridge, Bishopsgate, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700/day Inside IR35
Senior Business Analyst (PPM Transformation) London | Hybrid | SC Cleared Senior Business Analyst required for a prestigious organisation based in London to support a major Portfolio Insights and PPM Transformation Programme. This role will work closely with senior business stakeholders to help shape the future operating model, improve portfolio management ...

Service Designer GDS

Hiring Organisation
Deerfoot Recruitment Solutions
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£75,000
package Government and public sector work with real impact across the UK Please note: candidates must be willing and eligible to undergo SC security clearance, and need to have been UK resident for a minimum of 5 years. Apply today with your CV for this Service Designer role ...

Benefits Lead

Hiring Organisation
Michael Page Technology
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
data and demonstrate measurable outcomes. Experience within central government or the wider public sector. Excellent communication, reporting and stakeholder management skills. Active SC Security Clearance (essential). Job Offer Competitive day rate. Inside IR35 contract. Opportunity to contribute to a significant government transformation programme. ...

Cyber Security Consultant - OT/ICS

Hiring Organisation
83zero Limited
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Cyber Security Consultant - OT/ICS | Up to £100,000 | Hybrid I'm currently looking to speak with experienced Cyber Security Consultants with a background in Operational Technology (OT) or Industrial Control Systems (ICS) for an opportunity within an established cybersecurity consultancy. This is a great … protect critical infrastructure. What you'll be working on: Delivering cybersecurity assessments, audits and gap analyses across OT/ICS environments. Identifying security risks and vulnerabilities within industrial networks and systems. Supporting clients with security strategies, risk management and improvement roadmaps. Providing practical technical security ...

AWS Cloud Engineer

Hiring Organisation
Anson Mccade
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
United Kingdom Type: Permanent Cloud Engineer - AWS Location: London - Hybrid (3 days per week in the office) Salary: £55,000-£70,000 DOE Security requirement: Sole UK Citizen/Sole UK National, eligible to obtain the required level of UK security clearance. The Opportunity … experienced Cloud Engineer with strong hands-on AWS expertise to join a specialist engineering team delivering secure, cloud-based solutions across national security, government and public-sector environments. You will work within an autonomous DevOps team, designing, developing, deploying and maintaining applications and cloud services on AWS. Working ...

Tech Lead SC Cleared Outside IR35

Hiring Organisation
Sanderson Government and Defence
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 600 - 700 Daily
Position: Tech Lead Location: London/Remote Daily Rate: £650 to £700 outside IR35 Clearance: UKSV SC Clearance Required We're working with a central government client at the forefront of innovation, delivering cutting-edge ...

Mac Infrastructure Engineer

Hiring Organisation
Invitise Ltd
Location
City of London, South East, United Kingdom
Employment Type
Temporary Contract, Hybrid
Salary
Up to £700 per day
planned infrastructure changes Supporting infrastructure services for a large user base Designing and implementing monitoring and alerting systems A solid understanding of technical security and its impact on end user device design would be beneficial. You'll need to hold or be eligible to obtain SC clearance ...

SQL Server Architect

Hiring Organisation
Sanderson Government and Defence
Location
City of London, South East, United Kingdom
Employment Type
Temporary Contract, Hybrid
Salary
Negotiable
transition into a longer-term architecture and design engagement, delivering a scalable, secure, and compliant SQL Server solution aligned with stringent operational and security requirements. Working alongside cloud, infrastructure, and platform specialists, you will play a key role in shaping the future-state database architecture for a complex … operational complexity of different SQL Server deployment patterns. Produce architectural designs, technical documentation, implementation plans, and operational runbooks. Collaborate closely with infrastructure, cloud, security, and application teams to ensure designs align with wider enterprise architecture and security requirements. Support stakeholder engagement and provide clear technical recommendations ...

Senior Data Architect

Hiring Organisation
Sanderson Government and Defence
Location
City of London, South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
Negotiable
data services that support business and operational outcomes across complex technology environments. This position requires close collaboration with enterprise architects, cloud engineers, developers, security teams, and service management functions to ensure solutions are delivered in accordance with technical governance, security standards, and industry best practice. … models. Produce and maintain high-quality technical documentation, architectural designs, operational procedures, and support artefacts. Ensure database services are delivered in line with security, audit, compliance, and operational requirements expected within government and defence environments. Essential Skills and Experience Significant experience in a Senior Data Architect , Database Architect ...

AI Engineering Manager

Hiring Organisation
Anson Mccade
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Work with large-scale, unstructured and multimodal datasets to develop effective AI-enabled solutions. Ensure responsible AI principles are embedded throughout delivery, considering security, privacy, ethics, interpretability and governance. Build trusted relationships with clients and senior stakeholders, translating complex technical concepts into clear business outcomes. Coach, mentor … orchestration technologies such as Docker and Kubernetes. Experience working with complex datasets, including unstructured or multimodal data. An understanding of responsible AI, security, privacy and the governance considerations involved in deploying AI solutions. Demonstrable experience managing, mentoring and developing technical teams. Strong client-facing communication skills, with ...

Python Developer

Hiring Organisation
Sanderson Government and Defence
Location
City of London, South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
Negotiable
environment. You will be responsible for designing, developing and maintaining Python-based applications and shared libraries, with a strong focus on logging, observability, security, and AWS cloud services. Working closely with developers, Site Reliability Engineers (SREs), and Security Operations Centre (SOC) teams, you will help define … implement logging standards, improve monitoring capabilities, and ensure security events are captured and delivered effectively across enterprise platforms. Key Responsibilities Design, develop and maintain applications using Python and Django . Build and support shared Python libraries, ensuring appropriate versioning, testing and documentation. Implement structured logging and observability best ...

Salesforce Marketing Cloud Next & Data 360 Architect

Hiring Organisation
83zero Limited
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
+ 5-10% bonus + pension & benefits Location: Hybrid - London/Birmingham preferred Working pattern: Typically 1 day onsite per week Security: SC eligibility required ARCHITECT THE FUTURE OF CUSTOMER ENGAGEMENT Are you a senior Salesforce Architect with expertise in customer data, marketing technology and enterprise transformation … platforms including Marketing Cloud Engagement, Eloqua, Marketo and HubSpot. Design integrations across Salesforce, MuleSoft, APIs, data warehouses, data lakes and cloud platforms. Embed security, privacy, consent management and GDPR-aligned governance. Lead architecture reviews and present solutions to senior stakeholders and Technical Design Authorities. Produce architecture roadmaps, solution ...

Data and AI Trainer (SC Cleared)

Hiring Organisation
Forward Role
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Remote
Salary
£80,000
grounding in machine learning techniques and Python, including the NumPy ecosystem Experience designing learner-centred courseware Eligible for, and willing to obtain, SC security clearance Desirable: Hands-on experience with TensorFlow or PyTorch Familiarity with AWS, Azure or GCP, and any relevant cloud certifications Degree in Maths ...