1 to 25 of 27 Contract Security Engineer Jobs in London

Cyber Security Engineer – Outside IR35 Location: London/Hybrid Overview VIQU IT are looking for a Cyber Security Engineer who thrives on turning strategy into real-world protection. This is a hands-on role focused on strengthening and evolving the customer's security landscape across … identity, endpoints, and cloud platforms. You'll play a key part in making sure security controls are not just designed—but fully implemented, optimised, and delivering measurable impact. Working closely with the Global VP of IT, you'll take ownership of executing security initiatives at pace, ensuring risks ...

Role Details Role/Job Title: Cloud/AI Security Engineer Work Location: Norwich/London Mode of Working: Hybrid Hybrid Requirement: 3 days Duration of Assignment: 6 Months The Role Cloud Security Engineer Cloud/AI (LLM Security) Your Responsibilities Deliver cloud security … primary environment and Azure as a secondary platform. Implement secure cloud architectures and controls, ensuring AI/LLM workloads comply with organisational security standards and cloud security policies. Work with architects and AI engineering teams to define secure patterns for LLM deployments, AI agents, and model pipelines across ...

Network Security Engineer | BTCC Location: [To Be Confirmed] Contract Type: Full-Time, Permanent Working Model: On-site/Hybrid (as applicable) Industry: Cryptocurrency/Blockchain/Fintech About BTCC Founded in 2011, BTCC is one of the world’s longest-running cryptocurrency exchanges, delivering secure, transparent, and high … asset trading infrastructure. With over a decade of operational excellence in global crypto markets, BTCC continues to invest heavily in strengthening its infrastructure and security architecture to support a rapidly expanding global user base. As part of our ongoing commitment to enterprise-grade security and resilience ...

Cloud Security Engineer/GCP Security Expert Contract, 6 months initially (very likely extensions) Inside IR35 Remote (UK) £(Apply online only) per day We're working with a client on an exciting cloud-first transformation and are looking for a GCP Cloud Security Engineer … role in securing the migration of workloads into Google Cloud. This is an excellent opportunity to join a forward-thinking environment where security is central to cloud adoption. The Role You will be responsible for designing, implementing, and maintaining security controls across a growing GCP estate, ensuring applications ...

Security Engineer - DevSecOps Rate - £700 - £800 Inside IR35 total to umbrella Duration - 6 months initial with expected extensions Location - London (Three times a week on site) A leading global financial services organisation is looking for an experienced Security Engineer to help design, build and operate secure … infrastructure and identity services across cloud and on-prem environments. This role sits within a high-performing Information Security team and plays a key part in strengthening the organisation's security posture. Role Overview: You'll lead on security engineering initiatives, own key security platforms, drive ...

Security Engineer - Palo Alto, Terraform Up to £750 per day (Inside IR35) Remote 6 months My client is seeking a hands-on Security Engineer with deep expertise in Palo Alto Networks technologies, particularly around Prisma Access and Strata Cloud Manager. You will play a key role … designing, implementing, and enhancing secure network infrastructure across a large, complex enterprise environment. Key Requirements: Proven experience as a Security Engineer within large, enterprise-scale environments. Strong Palo Alto Networks experience - Prisma Access is essential, with solid hands-on expertise in Strata Cloud Manager. Experience building or tuning ...

Security Engineer - Strata Cloud Manager, Palo Alto, Prisma Up to £750 per day (Inside IR35) Remote 6 months My client is seeking a hands-on Security Engineer with deep expertise in Palo Alto Networks technologies, particularly around Prisma Access and Strata Cloud Manager, as well … play a key role in designing, implementing, and enhancing secure network infrastructure across a large, complex enterprise environment. Key Requirements: Proven experience as a Security Engineer within large, Enterobacteriales environments. Strong Palo Alto Networks experience - Prisma Access is essential, with solid hands-on expertise in Strata Cloud Manager. ...

Senior Cyber Security Engineer (Contract) Location: East London (Local Council) Rate: £500 per day (Umbrella) Duration: 6 months Working Pattern: Hybrid - 1-3 days per week onsite (depending on project needs) The Opportunity We are seeking a highly skilled Senior Cyber Security Engineer to support … Local Council in East London. This role is critical in maximising the value of a newly established outsourced Security Operations Centre (SOC) partnership, ensuring effective integration, optimisation, and knowledge transfer across the internal team. Following a recent team departure, this position will provide senior-level technical leadership to enhance ...

Network Security Engineer Next Generation Firewalls - SC Cleared or eligible - £550 per day - Inside IR35 - 6 months initial contract - Remote. My client, one of the biggest producers ZERO CARBON energy in the UK, is looking for is seeking an experienced Network Security Engineer to join their … Security Engineering and Implementation team. This is an exciting opportunity for someone passionate about next-generation firewalls, SASE infrastructure, and enterprise network security. The Role: You will be a key member of the team delivering, configuring, and maintaining cutting-edge firewall and SASE solutions. Operating within SAFe-aligned agile ...

Role Details Role/Job Title: Cloud/AI Security Engineer Work Location: Norwich/London Mode of Working: Hybrid Hybrid Requirement: 3 days Duration of Assignment: 6 Months The Role Cloud Security Engineer Cloud/AI (LLM Security) Your Responsibilities Deliver cloud security ...

Security Engineer - DevSecOps Rate - £700 - £800 Inside IR35 total to umbrella Duration - 6 months initial with expected extensions Location - London (Three times a week on site) A leading global financial services organisation is looking for an experienced Security Engineer to help design, build and operate secure ...

Network Security Engineer Next Generation Firewalls - SC Cleared or eligible - £550 per day - Inside IR35 - 6 months initial contract - Remote. My client, one of the biggest producers ZERO CARBON energy in the UK, is looking for is seeking an experienced Network Security Engineer to join their … Security Engineering and Implementation team click apply for full job details ...

client in Greater London are looking to appoint a talented Senior Cyber Security Engineer on a Contract basis. We are seeking a Contract Senior Cyber Security Engineer with deep technical expertise in CrowdStrike and Splunk. The successful candidate will be responsible for transforming security telemetry … into actionable intelligence, enhancing threat detection and response capabilities, and acting as a senior escalation point for complex security incidents. What's on offer: Salary: £500 per day, Inside IR35 *negotiable based on experience *please submit your CV with the rate you require Hybrid working Contract type: Contract Monday ...

Security Engineer - Strata Cloud Manager, Palo Alto, Prisma Up to £750 per day (Inside IR35) Remote 6 months My client is seeking a hands-on Security Engineer with deep expertise in Palo Alto Networks technologies, particularly around Prisma Access and Strata Cloud Manager, as well ...

Cyber Security Engineer Day Rate: 500 - 550 per Day (Outside IR35) Duration: 3 Months + Likely Extension Location: London (hybrid working) My client is a rapidly growing global organisation offering a range of services to the Professional Services sector globally. They are recruiting for an experienced hands … Cyber Security Contractor to support their security operations and compliance initiatives, working closely with their internal Security team to strengthen their cyber resilience and ensure adherence to UK standards. Key Duties: Implement, manage and actively monitor security controls across e-mail, endpoint, and cloud environments Monitor ...

Cyber Security Engineer Day Rate: £500 - £550 per Day (Outside IR35) Duration: 3 Months + Likely Extension Location: London (hybrid working) My client is a rapidly growing global organisation offering a range of services to the Professional Services sector globally. They are recruiting for an experienced hands … Cyber Security Contractor to support their security operations and compliance initiatives, working closely with their internal Security team to strengthen their cyber resilience and ensure adherence to UK standards. Key Duties: Implement, manage and actively monitor security controls across e-mail, endpoint, and cloud environments Monitor ...

Cyber Security Engineer Day Rate: £500 - £550 per Day (Outside IR35) Duration: 3 Months + Likely Extension Location: London (hybrid working) My client is a rapidly growing global organisation offering a range of services to the Professional Services sector globally. They are recruiting for an experienced hands … Cyber Security Contractor to support their security operations and compliance initiatives, working closely with their internal Security team to strengthen their cyber resilience and ensure adherence to UK standards. Key Duties: Implement, manage and actively monitor security controls across e-mail, endpoint, and cloud environments Monitor ...

Security Proxy Engineer | £500-£600p/day (Inside IR35) | 6 months (initially) | London (3 days on site) | ZScaler/Netskope/Bluecoat A client of ours is looking for an experienced Security Proxy Engineer to support and enhance its enterprise proxy and secure egress environment. This … critical to both user productivity and regulatory compliance. You will play a key role in ensuring the proxy layer is aligned to strict security and governance standards, while also providing hands-on operational support. Location: London, 3 days on site Rate: £500-£600p/day (Inside IR35) Contract length ...

local authority client based in East London are urgently seeking an experienced .Senior Cyber Security Engineer. 500 a day Umbrella Business Justification With the strategic deployment of an outsourced Security Operations Center (SOC) from NCC Group that leverages Splunk and CrowdStrike, the Senior Cyber Security Engineer … Standards Creation. Position Summary Contract Senior Cybersecurity Engineer. The ideal candidate will be a technical expert in CrowdStrike for endpoint protection and Splunk for security telemetry, capable of turning raw data into actionable intelligence. Key Responsibilities Endpoint Strategy: Lead the deployment, policy configuration, and maintenance of the CrowdStrike Falcon ...

local authority client based in East London are urgently seeking an experienced .Senior Cyber Security Engineer. *£500 a day Umbrella Business Justification With the strategic deployment of an outsourced Security Operations Center (SOC) from NCC Group that leverages Splunk and CrowdStrike, the Senior Cyber Security Engineer … Standards Creation. Position Summary Contract Senior Cybersecurity Engineer. The ideal candidate will be a technical expert in CrowdStrike for endpoint protection and Splunk for security telemetry, capable of turning raw data into actionable intelligence. Key Responsibilities Endpoint Strategy: Lead the deployment, policy configuration, and maintenance of the CrowdStrike Falcon ...

Council in London is seeking a Contract Senior Cybersecurity Engineer for 6 months. With the strategic deployment of an outsourced Security Operations Center (SOC) that leverages Splunk and CrowdStrike , the Senior Cyber Security Engineer role is a key addition to our team to maximise the timeline … investment. The ideal candidate will be a technical expert in CrowdStrike for endpoint protection and Splunk for security telemetry, capable of turning raw data into actionable intelligence. Key Responsibilities Endpoint Strategy: Lead the deployment, policy configuration, and maintenance of the CrowdStrike Falcon SIEM Mastery: Work with our SOC partner ...

Security Proxy Engineer £500-£600p/day (Inside IR35) 6 months (initially) London (3 days on site) ZScaler/Netskope/Bluecoat A client of ours is looking for an experienced Security Proxy Engineer to support and enhance its enterprise proxy and secure egress environment. This ...

month contract About the job We’re currently looking for a Senior Cyber Security Engineer (Contract) to join a forward-thinking local authority cyber team. This is a fantastic opportunity to play a key role in shaping and optimising a newly outsourced SOC partnership with NCC Group, leveraging … Splunk and CrowdStrike to strengthen security operations. Contract: 6 months Start: ASAP Location: Local Authority (LBH) What you’ll be doing: Leading CrowdStrike Falcon deployment, configuration, and optimisation Enhancing Splunk SIEM dashboards, alerts, and threat detection capabilities Acting as a senior escalation point for incident response Driving SOAR automation ...

Contract: Security Proxy Engineer Start Date: ASAP Duration: 6 months Location: London, onsite 3 days per week Rate: £500 - £525 per day inside of IR35 Reference: 20453 A large enterprise organisation is evolving its end-user connectivity model, increasing reliance on centralised web security and traffic management … governance of secure web gateway and proxy platforms, which underpin user access to both internal and external services. These services are critical to maintaining security controls, regulatory alignment and consistent user experience at scale. The organisation is seeking a Security Proxy Engineer with strong hands-on expertise ...

Role The Security Proxy Engineer (Mid Level) is responsible for the implementation, operation, and optimization of the enterprise proxy infrastructure that enables secure access to internal and third party services. This role supports proxy performance, resiliency, identity aware routing, consistent traffic inspection, and controlled egress IPskey enablers … regulatory compliance, security controls (encryption and inspection), and user productivity at scale. The engineer works within established proxy architecture standards, independently handling operational tasks and troubleshooting, while collaborating with senior engineers and architects on complex designs and large scale initiatives. Your responsibilities: Implement, configure, and maintain enterprise proxy ...