15 of 15 Contract Security Posture Jobs in London

Security Architect - SC Cleared

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£545 - £590 per day
Security Architect Location: UK (Hybrid/Remote as required) Security Clearance: Active SC Clearance Required Contract Length: 6-18 Months Rate: £545-£590 per day (Inside IR35) About the Role We are seeking an experienced Security Architect to join a specialist consultancy supporting the delivery of critical … play a key role in shaping and securing complex cloud environments, ensuring the confidentiality, integrity, and resilience of essential public services. As a Security Architect, you will lead the design and implementation of secure cloud architectures, provide architectural assurance, and champion security-by-design principles across large-scale ...

Security Engineer

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Security Engineer (Cloud Security) Location: Mostly Remote (occasional travel to London may be required) Contract: Initial 12-Month Contract Start Date: ASAP Clearance: BPSS Required Day Rate: Competitive Market Rates Considered Overview We are currently seeking an experienced Security Engineer to join a collaborative security team … responsible for developing and enhancing cloud security capabilities across modern enterprise environments. The successful candidate will play a key role in managing and evolving a Palo Alto-focused security ecosystem, supporting cloud security posture management, threat detection, incident response, and Zero Trust security initiatives across ...

Cloud Security Engineer

Hiring Organisation
Hays
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£450 - £550 per day + Up to £550 per day (inside IR35)
Cloud Security Engineer Contract | Remote (UK Based) | £450 - £550 per day (Inside IR35) | 12-Month Contract Your New Company An exciting opportunity has arisen for an experienced Cloud Security Engineer to join a leading consultancy supporting a large-scale enterprise cloud environment. You'll join a collaborative security team responsible for enhancing cloud security capabilities, strengthening cyber resilience, and driving continuous security improvement across modern cloud platforms. Your New Role As a Cloud Security Engineer, you will play a key role in maintaining and optimising cloud security operations across AWS and cloud-native ...

Threat Intelligence Analyst

Hiring Organisation
Matchtech Mobility
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £594 per day
Umbrella) | Inside IR35 Remote with occasional client site visits Active SC Clearance Required Contract until March 2027 Threat Intelligence Analyst | Cyber Security | Enterprise Security We are currently recruiting for an experienced Threat Intelligence Analyst to join a major cybersecurity programme supporting critical business and technology operations. This … exciting opportunity for a security professional with strong experience in Threat Intelligence, Enterprise Security Architecture, Platform Security, and Security Architecture Design to help identify, analyse, and mitigate emerging cyber threats across complex environments. Working within a highly skilled cybersecurity team, you will provide actionable threat intelligence ...

Security Architect - (Active SC Clearance Required)

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 - £550 per day + Outside IR35
Security Architect (Active SC Clearance) x 2 Location: Fully Remote (UK) Clearance: Active SC Clearance Required Contract Length: Until February 2027 Rate: Up to £550 per day (Outside IR35) Security Architect We are looking for two Security Architects to support the secure design and delivery of large … scale cloud-based services within a major public sector programme. You'll work across project teams to ensure security is embedded throughout the development lifecycle, helping teams manage risk, apply security standards, and deliver resilient solutions in complex environments. Key Responsibilities Provide expert security design guidance ...

Cyber Incident Responder

Hiring Organisation
Marcus Donald People Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £500 to £600 per day
days per month in the London office About the Role We are seeking an experienced Incident Response Specialist to join a high-performing Cyber Security team responsible for defending a complex enterprise environment against evolving cyber threats. The role offers the opportunity to work in the Banking sector. This … excellent opportunity for a cyber security professional looking to further develop their expertise in incident response, digital forensics, threat containment, and enterprise-scale cyber operations . You will work alongside experienced professionals across Threat Intelligence, Detection Engineering, Security Operations, and Incident Management functions, responding to sophisticated security ...

Cloud Vulnerability Lead

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650 per day
responsibility. You'll be the go-to SME for Qualys, ensuring the platform is being used effectively, while providing oversight of vulnerability management, cloud security posture and remediation activity across the organisation. You'll also manage a small team and work closely with Cloud Engineering, Infrastructure and Security stakeholders to drive continuous improvement and reduce cloud security risk. Key Responsibilities Lead the cloud vulnerability management and CSPM function across AWS and GCP. Own and optimise the use of Qualys VMDR, CSAM, TotalCloud and CSPM capabilities. Assess current processes, tooling and coverage, identifying opportunities to improve effectiveness ...

Vulnerability Management Engineer

Hiring Organisation
McCabe & Barton
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £800 per day
integration programme. This role requires strong Azure expertise, with GCP experience desirable. You will work closely with engineering teams to identify, prioritise, and remediate security vulnerabilities while leveraging Infrastructure-as-Code and automation to improve security outcomes. Responsibilities Vulnerability Discovery & Triage Scan Azure and GCP infrastructure for known … patch verification and evidence collection. Automate scan scheduling and reporting. Develop reusable runbooks for common remediation activities. Integration Support Assess Azure and GCP security posture during a major cloud integration programme. Identify integration-related vulnerabilities and emerging attack surfaces. Coordinate with infrastructure teams to ensure secure system migrations. ...

Cyber Assurance Lead

Hiring Organisation
Rullion Managed Services
Location
City of London, London, Fitzrovia, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £750/day PAYE/ Umbrella DOE
protect themselves from attacks. Doing so requires not just a one-time effort but spans the complete system lifecycle in a changing environment as security posture may evolve over time adapting to emerging threats or changing systems utilisation. The Cyber Assurance Lead role holder is responsible to ensure … that assurance is carried out professionally fulfils its role as last line of defence. They will oversee cyber security controls implementation, from definition in line with risks assessments to operation and maintenance. The Cyber Assurance Lead post holder will conduct assessments and audits, sharing findings and mitigations actions with ...

Product Manager - IAM / CIAM

Hiring Organisation
Sanderson Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £700 per day + Umbrella engagement
experienced Product Owner to lead their CIAM/IAM initiatives across customer authentication and identity journeys. You'll own and prioritise a security-led backlog across CIAM-adjacent capabilities, working closely with engineering, architecture, and security teams to deliver improvements to platform resilience and customer data protection. This … highly cross-functional role, requiring strong coordination across multiple teams and stakeholders, with a focus on translating security risk into clear, actionable product outcomes. Key responsibilities: Own and drive a backlog of CIAM and platform security enhancements Coordinate delivery across engineering, security, and architecture teams Shape ...

Web Security Engineer, Akamai

Hiring Organisation
Sanderson Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600 per day
Security Engineer (Akamai) Rate - £500 - £600 Inside IR35 Duration - 6 months initial Location - Surrey - Twice a week on site We're supporting a major organisation looking for a Cyber Security Engineer to join its growing security team. You'll play a key role in protecting customer facing … applications, APIs and internet facing services, taking ownership of web and API security controls while helping to strengthen the organisation's overall security posture. Key Responsibilities: Manage and optimise Akamai WAAP configurations, WAF policies, security rules and exceptions - Administer, maintain and enhance Web Application Firewall (WAF) controls ...

System Administrator - Microsoft

Hiring Organisation
GCS
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £350/day
This is a hands-on technical role for someone who lives and breathes the Microsoft stack. You'll take ownership of core Microsoft services, security policies, governance controls and modern workplace technologies whilst acting as a trusted adviser to both technical and business stakeholders. You'll be responsible … driving best practice across Microsoft 365, Azure and associated security technologies, ensuring the environment remains secure, compliant and optimised for end users. Key Responsibilities Act as the technical SME for Microsoft 365 and Microsoft Azure. Manage and optimise Microsoft 365 services and associated platforms. Administer and support SharePoint, Teams ...

Senior AWS Platform Engineer (AI Platform)

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600 per day
equivalent enterprise CD tooling such as ArgoCD, Spinnaker, GitLab), Docker, and Kubernetes/EKS, with pipelines and deployment policy managed as code Deep cloud security and governance knowledge - identity management, policy-as-code, and compliance standards (ISO, SOC, GDPR) in a regulated setting Proven track record designing scalable, resilient … Amazon Bedrock and the surrounding tooling (model access and routing, guardrails, knowledge bases/RAG patterns, agentic workflows), with the observability, cost controls and security posture required to run it in a regulated environment (AI Experience not essential but highly beneficial) Reasonable Adjustments: Respect and equality are core ...

webMethods SME

Hiring Organisation
Synergize Consulting Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
client make best practice decisions. Identify and resolve bugs and refinements to the existing integrations services. Ensure secure coding practices and compliance with platform security posture. Collaborate with UX, QA, and DevSecOps teams to deliver accessible, performant, and maintainable Integrations. Monitor and troubleshoot applications Contribute to design discussions, code ...

Senior Cloud Engineer - SC Cleared

Hiring Organisation
VIQU IT
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £550/day
Senior GCP Cloud Engineer (Contract, SC) - Kubernetes/GKE/Air-Gapped THE SHORT VERSION A UK technology business building AI systems for regulated, security-sensitive environments is standing up a new data platform on Google Cloud, and needs someone to own the ground it runs on. GKE, infrastructure … part is the topology: an edge cluster and a central cluster with replication between them, putting real weight on networking, inter-cluster connectivity and security posture. This is a GCP role end to end. If your depth is in Azure or AWS, this one won't be the right ...