16 it security engineer jobs found in London

La Fosse are currenlty partnered with a customer who are looking to hire an Infrastructure Engineer into their team, to work on an EntraID migration project. This role is outside IR35, initial 3 months, paying £300 per day and ideally 1 day a week in London, but it can be more flexible if needed. Microsoft Entra ID (Azure AD) Expertise in configuring Enterprise Applications, Conditional Access, and MFA. Experience with Entra ID Connect, Entra ID B2B/B2C if needed. Familiarity with Microsoft Graph API. Identity & Access Management (IAM) Deep understanding of SAML2, OAuth 2.0, OIDC, and WS-Federation. Experience configuring and managing SSO and MFA policies. Okta Administration Knowledge of Okta SSO, Universal Directory, MFA policies, and Adaptive MFA. Experience with Okta API and Okta Workflows. PowerShell & Scripting Proficiency with PowerShell for managing Entra ID Experience with Okta API Scripting Application Migration & Integration...

Duration: 6 months Rate: £550 (Outside of IR35) Interview: 1 stage Location: Remote Start Date: ASAP Must Have Active SC Our client are a top tier consultancy looking for a Fullstack Engineer on a 6 months contract. We are looking for a  Full Stack Developer  with experience in AWS, Terraform, and Python on the backend, along with JavaScript frameworks (Nunjucks, React) on the frontend. The ideal candidate will have  active SC clearance  and experience delivering secure applications within government or similar environments. Key Skills & Experience:   Backend: AWS (Cloudfront, Elastic Beanstalk, RDS, S3, SES, SQS) Terraform for Infrastructure as Code Python for Back End development Frontend: JavaScript for web applications Nunjucks framework (GDS experience preferred) React (or equivalent modern JS frameworks) Desirable: Experience working within government projects (GDS standards) Strong knowledge of security best practices

Duration: 6 months Rate: £550 (Outside of IR35) Interview: 1 stage Location: Remote Start Date: ASAP Must Have Active SC Our client are a top tier consultancy looking for a Fullstack Engineer on a 6 months contract. We are looking for a  Full Stack Developer  with experience in AWS, Terraform, and Python on the backend, along with JavaScript frameworks (Nunjucks, React) on the frontend. The ideal candidate will have  active SC clearance  and experience delivering secure applications within government or similar environments. Key Skills & Experience:   Backend: AWS (Cloudfront, Elastic Beanstalk, RDS, S3, SES, SQS) Terraform for Infrastructure as Code Python for Back End development Frontend: JavaScript for web applications Nunjucks framework (GDS experience preferred) React (or equivalent modern JS frameworks) Desirable: Experience working within government projects (GDS standards) Strong knowledge of security best practices

Job Title: Security Consultant - Vulnerability Management Contract Duration: 3 Months (Potential for Extension) Location: Remote IR35: Outside IR35 The Role: We are seeking an experienced Security Engineer specialising in Vulnerability Management to enhance our security posture. You will be responsible for identifying, assessing, and mitigating vulnerabilities across our infrastructure, ensuring proactive risk management and compliance with security standards. Key Responsibilities: Lead the vulnerability management program , including scanning, assessment, and remediation coordination . Deploy, configure, and manage vulnerability scanning tools (e.g., Qualys, Tenable, Rapid7). Analyze and prioritize vulnerabilities based on risk, impact, and exploitability. Work closely with IT and security teams to develop and implement remediation plans . Provide threat intelligence insights to enhance vulnerability detection and response. Ensure...

Reporting directly to the Group IT Director, the Senior IT Cloud and Cyber Engineer will lead the design, implementation, and optimisation of cloud and cybersecurity architectures, ensuring robust, scalable, and resilient IT services. The role demands an expert-level understanding of modern IT infrastructures, security frameworks, and cloud computing Client Details This is a medium sized manufacturing organisation that specialises within the healthcare sector. Description Cloud & Cybersecurity Architecture: Design, deploy, and manage secure cloud and hybrid infrastructures aligned with business growth. Enhance security controls and implement Zero Trust architecture across all systems. Automate security and compliance processes using Scripting and Infrastructure as Code. Risk & Compliance Management: Lead security risk assessments, vulnerability management, and remediation plans. Ensure compliance with GDPR, ISO 27001, NIST, and Cyber Essentials Plus...

Reporting directly to the Group IT Director, the Senior IT Cloud and Cyber Engineer will lead the design, implementation, and optimisation of cloud and cybersecurity architectures, ensuring robust, scalable, and resilient IT services. The role demands an expert-level understanding of modern IT infrastructures, security frameworks, and cloud computing Client Details This is a medium sized manufacturing organisation that specialises within the healthcare sector. Description Cloud & Cybersecurity Architecture: Design, deploy, and manage secure cloud and hybrid infrastructures aligned with business growth. Enhance security controls and implement Zero Trust architecture across all systems. Automate security and compliance processes using scripting and Infrastructure as Code. Risk & Compliance Management: Lead security risk assessments, vulnerability management, and remediation plans. Ensure compliance with GDPR, ISO 27001, NIST, and Cyber...

VDI Infrastructure Engineer, Horizon/ESXI, MDT, ASAP, Berkshire, DV,3 months+, Outside IR35, £Good Our client, located in Maidenhead, Berkshire, is looking for a talented VDI Infrastructure Engineer to oversee and provide support of their VMWare VDI/Horizon 8 environment that has been implemented. This is a support based role, working part time of 4 days per week, but would then transition down to 2-3 days per week (the set days are still to be determined but will be between Monday to Friday) and would be an immediate start. Additionally, you must possess Developed Vetting (DV) clearance to be considered for this position and the necessary onboarding will need to be completed prior to a confirmed start date. The Role: Day to day management, monitoring and support of the VMWare Horizon VDI environment. It is also important to note that the client currently use Horizon 8 version. Using MDT to Deploy/Update Windows 10/11 gold images with the relevant security updates and...

Test CoordinatorDuration : 6 Months, potential for further work.Location : onsite in either Farnborough or Bristol - 5 days per weekIR35 Status : Outside IR35DV RequiredCore competencies, knowledge and experience :* Experience of designing test plans to deliver test cycles (SIT, UAT, Non Functional Testing) for multiple releases/projects.* Experience in all testing levels (from Unit to Operational Acceptance Testing (OAT)).* Experience of upskilling others in test techniques and best practice* Experience of managing multiple workstreams.* The ability to manage risk and implement mitigation plans.Key accountabilities and decision ownership * Responsible for managing and executing the test strategy for projects incorporating the involvement of 3rd party partners/suppliers and internal teams.* Review, evaluate and turn acceptance criteria into detailed test plans with test cases that have clear scope, quality criteria and deliverables.* Ensure issues are identified, tracked, reported...

Sec Ops Engineer Our client is looking for a Sec Ops Engineer to join asap on an initial 3 month contract. The role will be hybrid working and has been scoped Outside of IR35. Hybrid working Outside IR35 Key Skills & experience Patching toolset experience – Ideally Ninja Patch Management Vulnerability Management Threat Detection Monitoring and Logging Threat Hunting Incident Response Security Automation and Efficiency Bridging the Gap between IT security and the IT operations teams, promoting a shared understanding of security risks and responsibilities. Streamlining communication between security and IT operations ensuring better coordination and a more cohesive security strategy. Excellent interpersonal and customer facing skills. Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted. Proactive Appointments...

Sec Ops Engineer Our client is looking for a Sec Ops Engineer to join asap on an initial 3 month contract. The role will be hybrid working and has been scoped Outside of IR35. Hybrid working Outside IR35 Key Skills & experience Patching toolset experience – Ideally Ninja Patch Management Vulnerability Management Threat Detection Monitoring and Logging Threat Hunting Incident Response Security Automation and Efficiency Bridging the Gap between IT security and the IT operations teams, promoting a shared understanding of security risks and responsibilities. Streamlining communication between security and IT operations ensuring better coordination and a more cohesive security strategy. Excellent interpersonal and customer facing skills. Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted. Proactive Appointments...

Sec Ops Engineer Our client is looking for a Sec Ops Engineer to join ASAP on an initial 3 month contract. The role will be hybrid working and has been scoped Outside of IR35. Hybrid working Outside IR35 Key Skills & experience Patching toolset experience - Ideally Ninja Patch Management Vulnerability Management Threat Detection Monitoring and Logging Threat Hunting Incident Response Security Automation and Efficiency Bridging the Gap between IT security and the IT operations teams, promoting a shared understanding of security risks and responsibilities. Streamlining communication between security and IT operations ensuring better coordination and a more cohesive security strategy. Excellent interpersonal and customer facing skills. Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted. Proactive...

Sec Ops Engineer Our client is looking for a Sec Ops Engineer to join asap on an initial 3 month contract. The role will be hybrid working and has been scoped Outside of IR35. Hybrid working Outside IR35 Key Skills & experience Patching toolset experience - Ideally Ninja Patch Management Vulnerability Management Threat Detection Monitoring and Logging Threat Hunting Incident Response Security Automation and Efficiency Bridging the Gap between IT security and the IT operations teams, promoting a shared understanding of security risks and responsibilities. Streamlining communication between security and IT operations ensuring better coordination and a more cohesive security strategy. Excellent interpersonal and customer facing skills. Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted.  Proactive...

Job Title : Network Architect Location : Reading (hybrid) Contract Type : 6 months contract Daily rate: £400 outside IR35 We are seeking a highly motivated and skilled Network Engineer to join our client that is in the Telecommunication sector. Key Responsibilities: Solution Design and Architecture: Architect and implement custom telecom solutions, utilizing expertise in fixed broadband, fiber networks, NNI/NTD/ONU configurations, and network integration. Network Integration: Lead the integration of various network systems, ensuring seamless configuration and smooth interconnection across systems. Data Integration and Billing: Oversee data integration and segregation, ensuring that the billing processes are accurate, efficient, and compliant with industry standards. Industry Frameworks: Apply industry frameworks such as SID, e-TOM, TAM, and ITIL to improve solution designs and align with industry best practices. Cross-functional Collaboration:...

DevOps Engineer DevOps Engineer required for an initial 6 Month contract to help our client optimise, scale and secure their eCommerce platform. Full Job Description DevOps Engineer, Brighton, East Sussex DevOps Engineer required for an initial 6 Month contract to help our client optimise, scale and secure their eCommerce platform. Extra resource is required to assist our Client's current DevOps Team technology team, where you will be tackling complex challenges in a high-traffic environment. Your focus will be on performance optimisation, system resilience, and security. You will collaborate with engineers, influence architecture decisions, and advocate for the best tools and methodologies to drive efficiency and reliability. Key Responsibilities: Optimise and scale our global eCommerce platform to handle high-volume traffic. Proactively identify and resolve system bottlenecks, improving performance and efficiency. Implement and manage Infrastructure as Code...

Parsec Implementation Engineer - £650PD - Outside IR35 I am currently working with a leader in the gaming space who are transitioning from Horizon to Parsec to enhance their remote desktop and cloud gaming infrastructure. You will be responsible for designing, deploying, and optimising Parsec across our organisation, ensuring a seamless transition from Horizon. Key Responsibilities Lead the migration from Horizon to Parsec, ensuring a smooth implementation. Configure and optimise Parsec for low-latency, high-performance remote desktop access. Troubleshoot and resolve technical issues during deployment and post-implementation. Collaborate with IT and network teams to ensure compatibility and security. Assess Non-Persistent VDI for cost savings and simplified management using profile redirection (FSLogix, User Profile Disks, etc.). Skills Expertise in VMware Horizon, AVD, and RDS. Strong knowledge of Persistent vs. Non-Persistent VDI strategies. Experience...

Job Title: Data Architect Industry: Lloyd's of London Market Insurer Contract Type: 6-Month Contract (Outside IR35) Location: Hybrid (2-3 Days On-Site in London) Day Rate: £700 - £760 per day About the Role We are seeking an experienced Data Architect to join a leading Lloyd's of London market insurer on a 6-month contract (Outside IR35) . The successful candidate will be instrumental in designing and delivering an Enterprise Data Platform , ensuring that data architecture aligns with business objectives, regulatory requirements, and best practices. This role requires deep expertise in the Lloyd's of London market , along with a strong understanding of reserving, pricing, and claims processes . You will work closely with technical and business teams to define and implement scalable data solutions. Key Responsibilities Enterprise Data Architecture & Strategy Design and implement an Enterprise Data Platform to support the insurer's business...