1,276 to 1,300 of 1,352 Security Cleared Jobs in London

Security-Centric Solutions Architect

Location
Greater London, England, United Kingdom
capabilities while improving existing ones. Join a multi-disciplinary team, drive roadmaps, manage risks, and collaborate with partners while maintaining DV-level security standards. London-based, office-focused with strict UK prerequisites. #J-18808-Ljbffr ...

Network Ops Engineer

Location
Greater London, England, United Kingdom
this role to deliver the first-class services we are known for. Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history at the point of application. This role requires British national only. Accenture is a leading … onsite delivery-based role. #LI-EU Job Qualifications Skills & Experience: o Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history at the point of application (without more than 30 consecutive days spent outside the UK during ...

Fully Remote | Contract | Active SC Clearance Required

Location
Greater London, England, United Kingdom
We're looking for an experienced Integration Developer with strong SSIS, SQL Server, Azure Data Factory, and Logic Apps expertise to support enterprise-wide integration projects. Key Skills: SSIS & SQL Server Azure Data Factory Logic ...

24/7 1st Line IT Support Agent - DV Clearance Eligible

Location
Greater London, England, United Kingdom
The organisation is seeking a dedicated 1st Line OSM Contact Centre Agent to join their Service Desk in Central London, six months with potential extension. You'll provide first-line IT support across Microsoft products ...

Security-Centric Systems Configuration Specialist

Location
City of Westminster, England, United Kingdom
Babcock, seeking a System Configuration Specialist to strengthen security across a large IT estate in a hybrid UK setup. You will maintain security, stability and compliance, coordinating with security teams to deploy patches and updates and support disaster-resilient services in defence, aerospace ...

Proramme Manager, UKGI PubSec Engagement Management Team

Location
Greater London, England, United Kingdom
diverse stakeholders, you will distill customer needs into clear technical requirements, decompose complex problems, and make informed trade‐off decisions considering performance, scalability, security, and business impact. Possessing strong technology and program/project management experience, you will validate technical solutions against business goals, recognize when additional technical … also deliver focused guidance through our global specialty practices, which cover a variety of solutions, technologies, and industries. Eligibility for UK Government Security Clearance is required for this role (https://www.gov.uk/government/publications/united-kingdom-security-vetting-clearance-levels ...

Client Manager

Location
Greater London, England, United Kingdom
services, digital transformation or managed services* Strong executive stakeholder management, commercial and negotiation skills.* Experience within the Media industry ecosystem is required.## **Your security clearance**To be successfully appointed to this role you will need to undergo Baseline Personnel Security Standard checks.There are no nationality … required.There are other criteria and check required for BPSS, and throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality.## **We are a Disability Confident Employer**Capgemini is proud to be a Disability ...

Junior Systems Administrator

Location
Greater London, England, United Kingdom
issues. Maintain accurate records in IT ticketing systems. Build, configure, and deploy laptops and mobile devices according to company standards. Apply OS updates, security patches, and standard software packages. Monitor endpoint security (e.g., antivirus, disk encryption, device compliance). Systems Monitoring and Maintenance Monitor system health … remote access. Help maintain networked printers, switches, and other office infrastructure. Assist with onboarding new office equipment or connectivity setups. Security and Compliance Enforce internal IT security policies. Assist with audit and compliance checks (e.g., asset tracking, access reviews). Participate in incident response or vulnerability ...

Programme Manager, UKGI PubSec Engagement Management Team

Location
Greater London, England, United Kingdom
diverse stakeholders, you will distill customer needs into clear technical requirements, decompose complex problems, and make informed trade-off decisions considering performance, scalability, security, and business impact. Possessing strong technology and program/project management experience, you will validate technical solutions against business goals, recognize when additional technical … also deliver focused guidance through our global specialty practices, which cover a variety of solutions, technologies, and industries. Eligibility for UK Government Security Clearance is required for this role (https://www.gov.uk/government/publications/united-kingdom-security-vetting-clearance-levels ...

System Engineer

Location
Greater London, England, United Kingdom
gatherings, and team buildings Flexible way of working (role dependent) This role will require you to have or be willing to go through Security Clearance. As part of the onboarding process candidates will be asked to complete a Baseline Personnel Security Standard; details of the evidence ...

OT Cyber Consultant -CGEMJP00354346

Location
City of Westminster, England, United Kingdom
Consultant Rate: up to £368 per day - Umbrella only Duration: 5 months Location: 1 - 3 Strand, London, WC2N 5EH 50% onsite - 50% remote SC Cleared/sole UK national Role Description: The Operational Technology (OT) Consultant is responsible for advising clients on the design, implementation, optimization, and security … opportunities for performance improvement. Advise on industrial networking and communications technologies. [(url removed)], [(url removed)] Conduct OT cybersecurity assessments and gap analyses. Develop security architectures and remediation plans. Identify vulnerabilities affecting industrial systems and critical infrastructure. Support incident response, recovery planning, and business continuity activities. Ensure alignment with ...

OT Cyber Consultant -CGEMJP

Location
City Of London, England, United Kingdom
Consultant Rate: up to 368 per day - Umbrella only Duration: 5 months Location: 1 - 3 Strand, London, WC2N 5EH 50% onsite - 50% remote SC Cleared/sole UK national Role Description: The Operational Technology (OT) Consultant is responsible for advising clients on the design, implementation, optimization, and security … opportunities for performance improvement. Advise on industrial networking and communications technologies. (url removed) , (url removed) Conduct OT cybersecurity assessments and gap analyses. Develop security architectures and remediation plans. Identify vulnerabilities affecting industrial systems and critical infrastructure. Support incident response, recovery planning, and business continuity activities. Ensure alignment with ...

Service Continuity Manager

Location
Greater London, England, United Kingdom
reports Able to work without supervision Strong inter-personal skills This role will require you to have or be willing to go through Security Clearance. As part of the onboarding process candidates will be asked to complete a Baseline Personnel Security Standard; details of the evidence ...

PostgreSQL DBA

Hiring Organisation
NSD
Location
Northwood, London, United Kingdom
Employment Type
Permanent
Salary
£60,000
POSTGRESQL/ORACLE DBA - SC CLEARED NEW PERMANENT OPPORTUNITY AVAILABLE FOR A POSTGRESQL/ORACLE DBA IN NORTHWOOD, LONDON Salary: £55,000 - £60,000 + benefits Location: Northwood, London Working Pattern: Hybrid - minimum 2 days per week in the office Clearance: SC Clearance preferred Type: Permanent To apply: Send … tuning, execution plan analysis, query optimisation and partitioning Managing database clusters and failover strategies Defining and implementing backup and recovery strategies Managing database security, roles, permissions and RLS controls Working with infrastructure teams on database installation and patching Working with data pipeline engineers and data scientists to ingest ...

Network Engineer (DV Cleared)

Hiring Organisation
Rise Technical Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500/day
Network Engineer (DV Cleared) £400 - £500 per day + Travel Expenses + Long-Term Contract (initial 6 months) + High-Profile Project Central London Are you a DV Cleared Network Engineer looking for a high-profile contract role where you'll play a key part in supporting secure … London and a secondary northern site approximately once every two weeks *Involvement in both network-focused and wider technology deployment projects The Person: *DV Cleared and a Sole UK National *Strong networking background with routing, switching and firewalls experience *Experience working within secure or highly regulated environments *Hands ...

Linux Systems Engineer – Secure Endpoint & Networking

Location
Greater London, England, United Kingdom
Ltd. is seeking a Linux-focused software developer to join our close-knit team in London. The role emphasizes C/C++ programming, security infrastructure, and practical experience with Ubuntu and Debian environments. The ideal candidate will contribute to product development in an open Agile setting, work … high-impact Linux projects, and benefit from competitive pay and growth opportunities. Security clearance may be required as part of the role. #J-18808-Ljbffr ...

Field Service Engineer

Location
Greater London, England, United Kingdom
London-London-UK: Full time: Posted Today: WD30282926**Why join our team at Johnson Controls?** We are at the forefront of cutting-edge security innovation, we specialise in the design, installation, and support of advanced surveillance and integrated site protection systems. Our mission is to deliver intelligent, reliable … affordable security solutions that safeguard high-profile environments. We don’t just install technology—we engineer peace of mind. By combining our proprietary systems with best-of-breed technologies and meticulous project management, we deliver fully integrated, turn-key solutions tailored to each unique site. Our team conducts ...

Systems Engineer

Hiring Organisation
National Physical Laboratory
Location
Teddington, London, United Kingdom
Employment Type
Permanent
Salary
£40,000
engineering environments We actively recruit citizens of all backgrounds, but the nature of our work in specific departments means that nationality, residency and security requirements can be more tightly defined than others. You will be asked about this throughout the recruitment process. To work at NPL, you will … need to obtain BPSS security clearance. For this role you will need to have an SC clearance with no restrictions, or you must have the ability to obtain an SC clearance. Please note: Applications will be reviewed, and interviews conducted throughout the duration of this advert therefore ...

Google Workspace Administrator

Hiring Organisation
SUMMER-BROWNING ASSOCIATES LIMITED
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Competitive Inside IR35 Day Rate
seeking a Google Workspace Administrator for an initial six-month assignment. Location: London, Manchester or Bristol | Hybrid The ideal candidate will possess active Security Clearance and have a proven background in Google Workspace and cloud engineering, demonstrating the following skills and experience: Proficiency in the Google Workspace range … Manager (GAM) commands. Proven ability in managing and administering Active Directory (AD), Microsoft Exchange, Microsoft SharePoint, and Office 365. Familiarity with implementing email security standards, including DKIM, SPF, DMARC, and MTA-STS. Experience providing third-line support and VIP support within the public sector. Understanding of Change Management ...

Business Development Lead — UK

Location
Greater London, England, United Kingdom
builds frontier artificial intelligence that creates information advantage for those solving the world's most complex problems. We work with governments, national security and private corporations operating in the most demanding environments. Joining us means taking your career to the next level. This is a founding-team commercial … Kangal grows, from first conversation to signed contract, working hand in hand with the founders. Responsibilities Win and grow contracts across government, national security and large enterprise, from first conversation to close. Build out our go-to-market from first principles: pipeline, qualification, pricing and close. Make complex ...

Google Workspace Administrator

Hiring Organisation
SUMMER-BROWNING ASSOCIATES LIMITED
Location
London, UK
seeking a Google Workspace Administrator for an initial six-month assignment. Location: London, Manchester or Bristol | Hybrid The ideal candidate will possess active Security Clearance and have a proven background in Google Workspace and cloud engineering, demonstrating the following skills and experience: Proficiency in the Google Workspace range … Manager (GAM) commands. Proven ability in managing and administering Active Directory (AD), Microsoft Exchange, Microsoft SharePoint, and Office 365. Familiarity with implementing email security standards, including DKIM, SPF, DMARC, and MTA-STS. Experience providing third-line support and VIP support within the public sector. Understanding of Change Management ...

Senior Business Analyst

Hiring Organisation
Anson Mccade
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 66,000 Annual
Senior Business Analyst - Identity & Access Management (IAM) London Hybrid - 3 days per week on site Active SC or CTC clearance required Up to £66,000 Who you'll be working with A growing digital consultancy ...

Technical Solutions Consultant

Hiring Organisation
Profile 29
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 75,000 Annual
Technical Solutions Consultant Salary to £70k + benefits Role based remotely (UK) with expensed travel to Client sites when required NB: Please only apply if you are eligible for SC and DV clearance (i.e. you ...

IT Infrastructure Architect

Hiring Organisation
DXP Talent Ltd
Location
London, United Kingdom
Employment Type
Temporary
Salary
GBP 500 Daily
Infrastructure/Domain Architect 6 Month Contract £500 a day Inside IR35 Remote with occasional site visits (London) MUST BE UK BASED AND ELIGIBLE FOR SC CLEARANCE (or already have it) DXP Talent is hiring ...

Solution Architect - Data Platforms

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£800/day Inside IR35
Solution Architect - Data Platforms Rate: £800 per day Working arrangement: Fully remote IR35: Inside IR35 Clearance: SC clearance required Your new company You'll be joining a project requiring an experienced Solution Architect to provide ...