Trabajos sentinel en Reino Unido - Page 2

Caledonian Construction are recruiting for: • Lul ( London Underground ) Sentinel carded Carpenter to start on day shifts ( 8 hours work per shift ) , £32.25 per hour / equating to £250per day, • Must have Sentinel Card, • 4 weeks work Get in touch now...

LU HVAC Engineer - We are currently looking for a HVAC and AC engineers to to join a long term London Underground project, working on nights. This work will be an ongoing contract for the right candidates. The work will consist of Installations, Fault finding, Pipe work, Leak testing, and Completing commissioning sheets. Hours: Nights: 10PM - 4:30AM Pay: £220 per shift (CIS) Requirements • Sentinel Card, • NVQ Level 2 in air conditioning or equivalent (desirable), • F-GAS (desirable) If you are interested in the position, please apply or contact Matt Bees at TXM Recruit . IND2...

Senior GCP VDC Network Engineer Public Cloud Platform | Enterprise Scale We are recruiting a Senior GCP VDC Network Engineer to join a Public Cloud Platform function responsible for delivering compliant, secure, and efficient Google Cloud infrastructure and DevOps capabilities across the Group. This role sits at the heart of large-scale Google Cloud adoption. You will help design and build reusable, enterprise-grade GCP network products, modernise cloud network services, and enable engineering teams to adopt Google Cloud quickly, safely, and at scale. You will operate as part of a cross-disciplinary feature team while also acting as a senior technical authority within the wider engineering community. Role Overview As a GCP VDC Network Specialist , you will design and build the foundational network layer that underpins enterprise workloads on Google Cloud. This includes VDC network architecture, hybrid connectivity, policy enforcement, and automation using Infrastructure as Code and DevOps practices. This is a hands-on senior engineering role with a strong consulting element. You are expected to influence design decisions, guide strategy, and set standards, not just execute tickets. Key Responsibilities Design, implement, and maintain enterprise-scale GCP Virtual Data Centre (VDC) network architectures . Build and manage VPCs, subnets, firewall rules, routing, and VPC peering to enable secure, scalable connectivity. Implement hybrid connectivity using Cloud VPN and Interconnect to support on-prem and multi-cloud integration. Develop and maintain Infrastructure as Code for GCP network resources using Terraform and Terraform Cloud. Automate network provisioning and configuration using Python scripting . Define and enforce GCP Organisation Policies to meet security, compliance, and governance requirements. Integrate network deployments into CI/CD pipelines for automated build, test, and release. Implement policy-as-code guardrails using Sentinel or OPA to ensure consistent network governance. Optimise network performance, resilience, and availability through monitoring, logging, and proactive tuning. Partner with security teams to embed network security best practices, including firewall design, private access, and service perimeters. Support migration of legacy network designs into standardised, reusable VDC templates. Diagnose and resolve complex, multi-layer network issues across GCP environments. Essential Skills and Experience Strong, hands-on experience with GCP networking , including VPCs, subnets, firewall rules, routing, and peering. Proven expertise in hybrid connectivity , specifically Cloud VPN and Interconnect. Advanced experience using Terraform and Terraform Cloud for network IaC. Python scripting for infrastructure automation. Experience integrating infrastructure workflows into CI/CD pipelines using tools such as Jenkins, GitHub, or Harness. Solid understanding of GCP Organisation Policy and policy-as-code frameworks such as Sentinel or OPA. GCP certification, ideally Professional Cloud Network Engineer or equivalent. Nice to have Experience working with internal developer platforms or cloud engineering portals such as Backstage . Desirable Profile Senior-level GCP SME with experience operating as a technical consultant , influencing architecture, design, and cloud strategy. Demonstrated thought leadership in cloud networking, automation, and platform engineering best practices. Strong communicator and collaborator, comfortable working across engineering, security, and senior stakeholder groups. Able to balance engineering rigour with pragmatism in a regulated enterprise environment. TPBN1_UKTJ

A Cyber Incident Response Manager is needed for a high-impact contract where cyber security isn’t just talked about — it’s actively evolving. You’ll step into a critical role helping a financially regulated environment strengthen how it detects, responds to, and manages cyber threats. This is a hands-on leadership opportunity where your work directly improves how security operations perform day to day. You’ll be shaping how incidents are handled, how services are measured, and how a modern SOC capability continues to mature. Expect real influence across tooling, governance, and operational standards. What’s in it for you £550 per day PAYE on a 6-month contract with strong likelihood of extension Hybrid working with only two days per week in a central London office The opportunity to influence the evolution of a modern security operations capability Work closely with internal technology teams and external security partners Exposure to enterprise security tooling, monitoring frameworks, and operational governance A role where operational improvements you deliver will have immediate impact What you’ll be getting stuck into as a Cyber Incident Response Manager Leading day-to-day security operations while helping shape the SOC roadmap Overseeing cyber incident response, detection monitoring, triage, and mitigation activity Managing security production incidents and contributing to problem and change forums Working with the MSSP to review service performance, SLAs, and operational metrics Improving policies, procedures, and security controls to support regulatory compliance Driving improvements across ticketing, service requests, root cause analysis, and operational reporting What you’ll bring to the table as a Cyber Incident Response Manager Previous experience leading security operations or IT security service delivery Strong understanding of SIEM and monitoring frameworks such as Microsoft Sentinel and MITRE ATT&CK Knowledge of the Microsoft security ecosystem and associated tooling Experience across security technologies including DLP, EDR/XDR, CASB, email security, SWG, and ZTNA/SASE Certifications such as CISSP, CISM, CCSP, or SSCP would be beneficial If you’re an experienced Cyber Incident Response Manager ready to strengthen and modernise security operations in a highly regulated environment, apply now. Candidate Source Ltd is an advertising agency. Once you have submitted your application it will be passed to the third party Recruiter who is responsible for processing your application. This will include holding and sharing your personal data, our legal basis for this is legitimate interest subject to your declared interest in a job. Our privacy policy can be found on our website and we can be contacted to confirm who your application has been forwarded to

Role Summary; The Install Manager will be managing an entire station fit out. They must also hold SMSTS. They will be managing a site with approx. with between 10-24 Ops with SPC's reporting to the site manager when on site. A van will be offered but subject to passing licenses check. Must have experience running similar works on TFL and the Underground, Must have an Electrical Background with also preferred knowledge of telecoms · Works; Installation of CMS including Trunking, Tray and Conduit. Installation, Termination and Testing of CAT6A & Fibre Cabling. Installation & Termination of Field Antennas and Equipment. · Shifts and hours; 23:45 - 04:45. Starting ASAP Sun to Thurs - Weekends will be available at increased rates going forward. · Station; Z1, Z2 & Z3 TFL Underground Sites. · Duration; Ongoing works of this project is until end of 26, continuity of work it based on performance. · Qualifications Mandatory; SMSTS, Sentinel card ICI, DBS, JIB Card, Asbestos Awareness. Face Fit is needed an undertaken or proof required

System Engineer Location: East London (Hybrid – office/home) Rate: £450–£500 per day (Inside IR35) Duration: Initial 3–4 month contract (backlog clearance) with strong potential for extension or permanent conversion Client Environment: Major London Rail customers (TfL, Network Rail – station systems) Overview We are seeking a mid-to-senior Cybersecurity & Network Assurance Engineer to join a high-performing networks team supporting critical rail infrastructure in London. This role will focus on cybersecurity governance, assurance, and technical documentation, ensuring networked systems meet customer, regulatory, and industry standards. You will play a key role in clearing an immediate backlog of assurance deliverables while providing technical oversight to junior engineers and supporting SIEM integration activities. This is a hybrid East London role with no trackside/site access required. Key Responsibilities Cybersecurity Governance & Assurance Produce and maintain: Cyber Security Management Plans (CSMP) Risk assessments and threat models Assurance and compliance documentation Control framework mappings Align artefacts to client standards (TfL / Network Rail) and industry frameworks Support continual improvement of cyber assurance processes Standards & Compliance Map controls and documentation to: ISO/IEC 27001 IEC 62443 (OT security) Customer-specific rail standards Ensure deliverables meet governance and audit requirements Network Security & Architecture Assurance Provide design assurance for: Secure communications Firewalls (e.g., Cisco, Juniper) Switching and routed network environments Assess effectiveness of implemented security controls in networked systems SIEM Integration Support Produce documentation for SIEM onboarding: Data source identification Logging requirements Use-case and control alignment Support assurance activities for SIEM integration (e.g., Microsoft Sentinel environments) Stakeholder & Team Engagement Act as a technical interface to client stakeholders Translate technical risk and assurance findings for non-technical audiences Provide guidance and quality oversight to junior engineers/graduate staff Essential Experience Cybersecurity governance & assurance in enterprise or critical infrastructure environments Proven delivery of: Risk assessments Threat modelling Cyber security management documentation Control framework mapping Strong knowledge of ISO/IEC 27001 and IEC 62443 Solid understanding of network architecture and secure communications Experience assessing firewalls, switching, and routed networks from a security perspective Familiarity with SIEM concepts and onboarding processes (e.g., Microsoft Sentinel) Ability to produce clear, client-aligned technical documentation Experience working with stakeholders and presenting assurance outcomes Desirable Experience Experience in rail, transport, or OT environments Hands-on network configuration (Cisco, Juniper) Experience with network management and policy enforcement tools Knowledge of Windows Server architectures Prior contract/consulting experience Experience aligning to customer templates or London-specific standards Qualifications & Certifications HND, degree, or equivalent experience in IT, networking, or cybersecurity Cisco CCNA/CCNP (or equivalent experience) Security certifications such as CISSP, CompTIA CySA+, or similar (desirable) ITIL Foundation (desirable) Clearance Must be eligible for BPSS clearance Key Behaviours Strong written and verbal communication skills Ability to operate at mid-to-senior level with minimal supervision Comfortable guiding junior team members Able to work in a governance, assurance, and documentation-heavy role Collaborative approach in a multi-stakeholder environment

Senior Network Engineer Permanent London (2x a week) About the Role We are exclusively partnered with a leading UK retail organisation that is currently undergoing a significant digital transformation. We are seeking a technical and hands-on Senior Security Engineer to design, implement, and operate robust security controls across a complex hybrid environment. In this role, you will bridge the gap between strategy and execution, serving as a technical authority for cloud platforms, identity systems, and endpoint security. You will collaborate closely with Network, Infrastructure, and Application teams to ensure that "secure-by-design" solutions are woven into the fabric of the entire ecosystem. Key Responsibilities Hybrid Architecture & Governance: Design and implement security controls across Azure, on-prem servers, and SaaS applications while maintaining hardening standards based on CIS and NIST benchmarks. Identity & Access Security: Define standards for Entra ID and Active Directory, overseeing requirements for Conditional Access, MFA, SSO, and PIM. Threat Detection & Incident Response: Own and operate the SIEM/SOAR stack, including Microsoft Sentinel and Defender XDR, to develop detection rules and support forensic investigations. Infrastructure Hardening: Enforce secure baselines across virtualized environments (VMware/Hyper-V), Windows Servers, and Azure IaaS workloads. Data Protection: Manage the certificate lifecycle (PKI/AD CS) and implement data classification and DLP strategies using Microsoft Purview. Cloud Security Posture: Manage Azure Landing Zone security and connectivity, collaborating with Network Engineering to validate secure firewall and VPN configurations. Compliance & Risk: Support audit readiness for ISO 27001, PCI DSS, and Cyber Essentials Plus, ensuring all remediation progress is tracked and documented. Essential Skills & Experience: Experience: 5–10 years in cloud or infrastructure security roles. Azure Expertise: Deep experience with Defender for Cloud, Sentinel, and Azure security configurations. Identity Mastery: Strong knowledge of Microsoft Entra ID, AD DS, RBAC, and hybrid identity security. Technical Proficiency: Hands-on experience with EDR (MDE), CSPM tools, and vulnerability management platforms. Security Principles: Practical understanding of Zero Trust architecture and secure-by-design methodologies. Compliance Knowledge: Familiarity with PCI DSS, NIST, and ISO 27001 frameworks. Desirable Skills: Awareness of AWS security fundamentals (Guard Duty, KMS, IAM Identity Centre). Experience with Infrastructure as Code (IaC) security (Terraform, Bicep) and DevSecOps practices. Scripting for automation using PowerShell or Python. Qualifications & Soft Skills Education: Bachelor’s degree in Computer Science, Information Security, or equivalent experience. Certifications: Preferred certifications include AZ-500, SC-300, SC-100, or CISSP/CCSP. Attributes: An analytical mindset with the ability to remain composed under pressure during security incidents. Collaboration: Excellent communication skills to engage with diverse stakeholders across the technology organization. Eligo Recruitment is acting as an Employment Business in relation to this vacancy. Eligo is proud to be an equal opportunity employer dedicated to fostering diversity and creating an inclusive and equitable environment for employees and applicants. We actively celebrate and embrace differences, including but not limited to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran status, and disability. We encourage applications from individuals of all backgrounds and experiences and all will be considered for employment without discrimination. At Eligo Recruitment diversity, equity and inclusion is integral to achieving our mission to ensure every workplace reflects the richness of human diversity

An SOC Manager is needed to take ownership of security operations at a pivotal moment in a regulated organisations cyber journey. This role puts you right at the centre of strengthening detection, response, and operational resilienceshaping how a modern security operations capability performs day to day. You will be based in London 2 days per week, working from home for the rest of the week. Whats in it for you A key leadership position influencing the maturity of an evolving security operations environment The opportunity to shape processes, tooling, and service standards across a modern SOC capability Direct collaboration with internal technology teams and external security providers Exposure to advanced security tooling including Microsoft Sentinel and wider Microsoft security technologies The chance to drive operational improvements across incident response, detection, and governance A highly competitive day rate within a financially regulated environment where cyber security is taken seriously What youll be getting stuck into as a SOC Manager Leading day-to-day security operations while helping shape the SOC roadmap aligned to wider cyber strategy Overseeing incident response, threat detection, triage, and mitigation activities across the environment Managing production security incidents and contributing to change and problem management processes Working closely with the MSSP to monitor service performance, service levels, and operational metrics Improving policies, procedures, and technical controls to support regulatory compliance and operational efficiency Driving service improvements across ticket management, root cause analysis, monitoring, and knowledge management What youll bring to the table as a SOC Manager Previous experience leading or managing security operations or IT security services Strong knowledge of SIEM platforms and monitoring frameworks such as Microsoft Sentinel and MITRE ATT&CK Solid understanding of the Microsoft security ecosystem and associated capabilities Experience across security technologies including DLP, EDR/XDR, CASB, email security, SWG, and ZTNA/SASE Experience working with incident management processes and third-party security service providers If youre a SOC Manager ready to shape how security operations perform in a regulated, high-impact environment, this is a contract worth exploring. Candidate Source Ltd is an advertising agency. Once you have submitted your application it will be passed to the third party Recruiter who is responsible for processing your application. This will include holding and sharing your personal data, our legal basis for this is legitimate interest subject to your declared interest in a job. Our privacy policy can be found on our website and we can be contacted to confirm who your application has been forwarded to. TPBN1_UKTJ

Role Summary; Must have a JIB Card. The Electricians will be working under the SPC each night. Must have had 2 years of experience as an electrician in Rail or Industrial Sector. · Works; Installation of CMS including Trunking, Tray and Conduit. Installation, Termination and Testing of CAT6A & Fibre Cabling. Installation & Termination of Field Antennas and Equipment. · Shifts and hours; 23:45 - 04:45. Starting ASAP Sun to Thurs - Weekends will be available at increased rates going forward. · Station; Z1, Z2 & Z3 TFL Underground Sites · Duration; Ongoing works of this project is until end of 26, continuity of work it based on performance. · Qualifications Mandatory; Sentinel card ICI, DBS, JIB Card with correct electrician grading. Asbestos Awareness. Face Fit is needed an undertaken or proof required

Role Summary; They must have a JIB Card or Skill Card. The Engineers will be working under the SPC each night in a team of 4/5.Must have had 2 years of experience in rail or major projects in same role. Engineers without Skills Card or without Telecoms Qualifications are not engineers. Engineers must be able to terminate and test CAT6A cabling, including using a DX Fluke Tester. · Works; Installation, Termination and Testing of CAT6A & Fibre Cabling. Installation & Termination of Field Antennas and Equipment. · Shifts and hours; 23:45 - 04:45. Starting ASAP Sun to Thurs - Weekends will be available at increased rates going forward. · Station; Z1, Z2 & Z3 TFL Underground Sites. · Duration; Ongoing works of this project is until end of 26, continuity of work it based on performance. · Qualifications Mandatory; Sentinel card ICI, DBS, JIB Card or CSCS Skills Asbestos Awareness. Face Fit is needed an undertaken or proof required

Role Summary; Must have a CSCS card. Must have had 2 years of experience undertaking similar role in Rail or Industrial Sector. · Works; Installation of CMS including Trunking, Tray and Conduit. Installation, Termination and Testing of CAT6A & Fibre Cabling. Installation & Termination of Field Antennas and Equipment. · Shifts and hours; 23:45 - 04:45. Starting ASAP Sun to Thurs - Weekends will be available at increased rates going forward. · Station; Z1, Z2 & Z3 TFL Underground Sites · Duration; Ongoing works of this project is until end of 26, continuity of work it based on performance. · Qualifications Mandatory; Sentinel card ICI, DBS, JIB Card or CSCS Skills Asbestos Awareness. Face Fit is needed an undertaken or proof required

Senior Security Engineer London (2x a week) Permanent About the Role We are exclusively partnered with a leading UK retail organisation that is currently undergoing a significant digital transformation. We are seeking a technical and hands-on Senior Security Engineer to design, implement, and operate robust security controls across a complex hybrid environment. In this role, you will bridge the gap between strategy and execution, serving as a technical authority for cloud platforms, identity systems, and endpoint security. You will collaborate closely with Network, Infrastructure, and Application teams to ensure that "secure-by-design" solutions are woven into the fabric of the entire ecosystem. Key Responsibilities Hybrid Architecture & Governance: Design and implement security controls across Azure, on-prem servers, and SaaS applications while maintaining hardening standards based on CIS and NIST benchmarks. Identity & Access Security: Define standards for Entra ID and Active Directory, overseeing requirements for Conditional Access, MFA, SSO, and PIM. Threat Detection & Incident Response: Own and operate the SIEM/SOAR stack, including Microsoft Sentinel and Defender XDR, to develop detection rules and support forensic investigations. Infrastructure Hardening: Enforce secure baselines across virtualized environments (VMware/Hyper-V), Windows Servers, and Azure IaaS workloads. Data Protection: Manage the certificate lifecycle (PKI/AD CS) and implement data classification and DLP strategies using Microsoft Purview. Cloud Security Posture: Manage Azure Landing Zone security and connectivity, collaborating with Network Engineering to validate secure firewall and VPN configurations. Compliance & Risk: Support audit readiness for ISO 27001, PCI DSS, and Cyber Essentials Plus, ensuring all remediation progress is tracked and documented. Essential Skills & Experience: Experience: 5–10 years in cloud or infrastructure security roles. Azure Expertise: Deep experience with Defender for Cloud, Sentinel, and Azure security configurations. Identity Mastery: Strong knowledge of Microsoft Entra ID, AD DS, RBAC, and hybrid identity security. Technical Proficiency: Hands-on experience with EDR (MDE), CSPM tools, and vulnerability management platforms. Security Principles: Practical understanding of Zero Trust architecture and secure-by-design methodologies. Compliance Knowledge: Familiarity with PCI DSS, NIST, and ISO 27001 frameworks. Desirable Skills: Awareness of AWS security fundamentals (Guard Duty, KMS, IAM Identity Centre). Experience with Infrastructure as Code (IaC) security (Terraform, Bicep) and DevSecOps practices. Scripting for automation using PowerShell or Python. Qualifications & Soft Skills Education: Bachelor’s degree in Computer Science, Information Security, or equivalent experience. Certifications: Preferred certifications include AZ-500, SC-300, SC-100, or CISSP/CCSP. Attributes: An analytical mindset with the ability to remain composed under pressure during security incidents. Collaboration: Excellent communication skills to engage with diverse stakeholders across the technology organization. Eligo Recruitment is acting as an Employment Business in relation to this vacancy. Eligo is proud to be an equal opportunity employer dedicated to fostering diversity and creating an inclusive and equitable environment for employees and applicants. We actively celebrate and embrace differences, including but not limited to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran status, and disability. We encourage applications from individuals of all backgrounds and experiences and all will be considered for employment without discrimination. At Eligo Recruitment diversity, equity and inclusion is integral to achieving our mission to ensure every workplace reflects the richness of human diversity

Stride Recruitment are immediately recruiting a Mobile Gas Engineer to carry out planned preventative maintenance (PPM), servicing and minor repairs on commercial gas and mechanical plant in accordance with SFG20 maintenance standards on our clients long-term Transport for London Estates contract. Core Details: • Day Rates between £350 and £550, Weekly pay CIS or PAYE., • Full Time Mobile Contract 40 Hour week to be carried out between the hours of 08:00 and 17:00 HRS / Mon - Fri., • Immediate starts and secure ongoing contract work or Permenant roles incl Van / Fuel. ROLE OVERVIEW AND PURPOSE • You will be utilising your core skills as a Gas Combustion engineer, reactive fault diagnostics and installations associated to this company’s core activities., • Primary Gas Engineer on our mobile contract delivering Planned maintenance and Reactive tasks. Types of PPM we cover on the contract–Gas boilers, Gas Water heaters, Gas pipework testing, Gas Air heaters and Gas Radiant tube heaters., • The engineer will be able to manage unsafe situations via warning notices and be able to communicate with the client on behalf of the company., • This role requires someone who can manage workloads, meet deadlines and arrange quotations of remedial jobs over £500., • Engineer is expected to be competent in general engineer works with a multi-skilled role or a biased towards mechanical, electrical trades., • Co-operation with contracts staff were necessary to achieve our employer’s acceptance in line with agreed contract terms., • Produce all documentation as dictated by workload, i.e. Technical reports and reject reports for failures of components or plant., • Responsible for own Health & Safety on site and follow Method Statements and Risk Assessments as standard on all sites, highlighting specific requirements as required. KEY RESPONSIBILITIES • Maintenance and reactive repair to gas equipment to current regulations, standards and manufacturer’s instructions., • Mechanical and electrical general competence., • Quoted work repairs and light installation work on gas equipment across our network of sites., • Completing a weekly time sheet correctly and submitting it to your line manager., • Submitting Expenses weekly with all supporting receipts., • Completing all necessary paperwork for the customer whilst on site and obtaining a customer’s signature to enable the job attended to be invoiced without any delays., • Completing engineer’s worksheet in full, giving full details of plant that requires additional work., • Identifying lifecycle replacement requirements. SKILLS & EXPERIENCE • Full UK Driving License & Work Vehicle required., • Commercial gas qualified in gas boilers, water heaters, tube heaters, gas air heaters, pipework, tightness testing and purging., • Understand SFG20 and delivering of works to a timescale., • Preferred to have NVQ in Mechanical and/or electrical to backup gas qualifications. DESIRABLE BUT NOT ESSENTIAL • Extra qualifications to enable further self-delivery of our contract., • L8 qualified., • Sentinel- LU-ICI (London Underground Industry Common Induction) Thank you again for your time reviewing this job specification, please ensure all applications include your most up to date CV to ensure we can assist with instant client feedback and interview availability

JIB Gold card Electrician, 18th Edition MUST have PTS sentinel card ( to work on the railway ) NIghts 22.00-04.00 Sun to Thurs. Working on stations doing install works, metal work, armoured cable etc. Station works on Waterloo, Victoria, London Bridge, Clapham. On going works must have CV and Ref's will be taken

Cyber Security Consultant / Security Assurance SME Summer-Browning Associates is currently supporting our central government client, who is seeking a Cyber Security Consultant for an initial 6 assignments with the option to extend. Location: London / Milton Keynes / Hybrid / Remote The ideal candidate will have an active Security clearance and a strong background in Cyber Security Assurance within a high-threat government environment. Skills and experience. Experience in producing GovAssure and Secure-By-Design assessments, including Risk Assessment Papers, Risk Treatment Plans, Risk Business Cases, and Security Management Plans. Knowledge and experience with security architecture and Security Information and Event Management (SIEM) tools, such as Splunk, Defender, Sentinel, ELK, and Tenable Threat Modelling System solutions. Extensive understanding of cybersecurity threats, attack vectors, vulnerabilities, and security controls. Demonstrable knowledge of cybersecurity frameworks and standards, including the NCSC Cyber Assessment Framework, ISO 27001, NIST, COBIT, as well as SABSA and TOGAF. Experience in risk and threat modelling within high-threat government environments. Preferred Qualifications: Industry certifications such as CompTIA Security+, CISSP, CISM, CEH, or GIAC are highly desirable. ...

IAM Engineer Permanent London 2x a week About the Role We are exclusively partnered with a leading retail organisation who are seeking a highly skilled and security-focused Senior IAM Engineer to spearhead the evolution of our identity platforms and core infrastructure. As we transition toward a cloud-native, Entra ID-centric ecosystem, you will take full ownership of modernising our directory services and enterprise baseline. This is a pivotal role for a technical leader who excels in managing hybrid environments while strategically driving the retirement of legacy Active Directory (AD DS) in favor of Microsoft Entra ID and Intune. You will act as the technical authority for identity, ensuring all infrastructure controls are robust, compliant, and strictly aligned with Zero Trust principles. Key Responsibilities Identity & Access Management (IAM): Design and manage hybrid identity configurations, including domain joins, OU/GPO design, and trust relationships. Security Implementation: Maintain SSO, Conditional Access, MFA, and passwordless authentication strategies. Privileged Access: Define and oversee RBAC, PIM, and Just-in-Time (JIT) access for administrative and service accounts. Cloud Migration: Lead the shift from domain-joined/hybrid environments to Entra ID joined, utilizing Windows Autopilot and Intune for lifecycle management. Infrastructure Modernization: Replace legacy GPO-based configurations with Intune configuration profiles and security baselines. Legacy Decommissioning: Plan the phase-out of traditional services such as ADCS, on-prem LDAP applications, and outdated protocols like Kerberos and NTLM. Automation: Streamline operations by automating identity tasks using PowerShell, Microsoft Graph API, and Azure CLI. Governance & Compliance: Ensure all platforms meet hardening standards and assist with audit readiness for frameworks such as ISO 27001, GDPR, or PCI DSS. What We’re Looking ForEssential Experience: Expertise in Microsoft Identity: Proven track record with Azure Entra ID, Active Directory, and managing hybrid-to-cloud transitions. Device Management: Strong proficiency in Microsoft Intune/Endpoint Manager and modern Windows device transformation. Security Tooling: Hands-on experience deploying PIM, SSPR, and Conditional Access in a production environment. Protocols: Deep understanding of authentication protocols (SAML, OIDC, OAuth2, LDAP) and their cloud-based alternatives. Governance: Experience with Entra ID Governance features, including Access Reviews and Lifecycle Workflows. Automation Skills: Proficient in scripting with PowerShell or Logic Apps to ensure scalable operations.Desirable Experience: Familiarity with Microsoft Purview, Defender for Identity, or Microsoft Sentinel. Background in retiring legacy infrastructure like RADIUS or on-prem file shares. Knowledge of Zero Trust architecture and CIS/NIST compliance baselines. Qualifications & Attributes Experience: 5–10 years within IAM, Windows Infrastructure, or Hybrid Cloud Operations. Education: Bachelor’s degree in Computer Science, Cyber Security, or equivalent professional experience. Certifications (Preferred): Microsoft SC-300, SC-100, MD-102, or AZ-104. Soft Skills: An analytical mindset with the ability to lead transformational projects and collaborate effectively across Security and DevOps teams. Eligo Recruitment is acting as an Employment Business in relation to this vacancy. Eligo is proud to be an equal opportunity employer dedicated to fostering diversity and creating an inclusive and equitable environment for employees and applicants. We actively celebrate and embrace differences, including but not limited to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran status, and disability. We encourage applications from individuals of all backgrounds and experiences and all will be considered for employment without discrimination. At Eligo Recruitment diversity, equity and inclusion is integral to achieving our mission to ensure every workplace reflects the richness of human diversity

Job Title: 360 Excavator Operator - Sentinel LU (ESSENTIAL) Location: Cockfosters, N14 Start Date: 23rd February Duration: Few weeks Pay Rate: £21.59 PAYE We are urgently seeking an experienced 360 Excavator Operator for LU works in Cockfosters (N14). Requirements (MUST HAVE): Valid Sentinel card with LU qualification - non-negotiable Safety Critical Medical CPCS/NPORS 360 ticket Experience working on LU / rail infrastructure projects

As Cyber Security Operations Lead – this is your chance to step into a role where security isn’t a tick-box exercise, it’s business critical. You’ll shape how a regulated organisation detects, responds and strengthens its defences at a pivotal point in its cyber journey. This isn’t about maintaining the status quo. It’s about tightening operations, raising standards and building a modern, resilient SOC capability that genuinely protects the business. What’s in it for you A key leadership position with real influence over operational maturity and tooling The opportunity to strengthen and modernise a live SOC environment Direct input into strategy, governance and service improvement Close collaboration with senior stakeholders and external partners A hybrid London-based contract with flexibility built in A competitive day rate within a financially regulated environment where cyber is taken seriously What you’ll be getting stuck into as a Cyber Security Operations Lead Leading day-to-day operations and shaping the SOC roadmap in line with the wider strategy Overseeing incident response, threat detection, triage and mitigation activity Managing production incidents across change and problem forums Holding the MSSP to account on service levels, performance metrics and delivery standards Improving policies, procedures and technical controls to strengthen compliance and efficiency Reporting on operational performance, control effectiveness and key metrics to senior stakeholders What you’ll bring to the table as a Cyber Security Operations Lead Previous experience leading Security Operations and IT Security services Strong knowledge of SIEM and monitoring frameworks, including Microsoft Sentinel and MITRE ATT&CK Solid understanding of the Microsoft security stack Experience across DLP, EDR/XDR, CASB, email security, SWG and ZTNA/SASE capabilities Confidence managing incident processes, service improvement initiatives and third-party security providers Working hours – Full-time, 2 days per week in the office (London-based), remainder remote If you’re ready to take ownership as a Cyber Security Operations Lead and raise the bar for operational security in a regulated environment, apply now. Candidate Source Ltd is an advertising agency. Once you have submitted your application it will be passed to the third party Recruiter who is responsible for processing your application. This will include holding and sharing your personal data, our legal basis for this is legitimate interest subject to your declared interest in a job. Our privacy policy can be found on our website and we can be contacted to confirm who your application has been forwarded to

PTS Night Shift Train Cleaner Cricklewood Depot, North London £13.85 per hour for standard hours (35 hours per week), £20.78 per hour for overtime, and £24.24 per hour for Sunday nights. This is a 6-month initial contract with strong potential to move into a permanent position. Hands-On Night Work with Real Career Progression in Rail! The Role and About You Working permanent night shifts from 21:30pm to 04:30am on a 7-night roster, you will play a key role in ensuring trains are cleaned, prepared, and presented to the highest standards before entering passenger service. The role involves both interior and exterior cleaning duties within a busy engineering depot environment. Responsibilities include deep cleaning, sanitising, hoovering, waste removal, toilet servicing, exterior washing, graffiti removal, and working with specialist cleaning equipment and rail-approved chemicals. This is an exciting opportunity for those with a valid Sentinel Card and PTS AC/DC competencies to join a dynamic night-shift team. Previous experience in cleaning or manual labour is a plus, and you’ll be working in a role that is active, engaging, and vital to the smooth running of the railway. Reliability, safety, and a hands-on approach are valued, and successful candidates will receive full training and PPE to support you in your role. All new starters will complete a Network Rail medical and drug and alcohol screening, ensuring a safe and professional working environment. The Company You will be supporting a well-established UK rail operator responsible for delivering thousands of passenger journeys every day across key commuter and regional routes. The organisation operates one of the largest and most complex rail networks in the country, connecting major cities and communities. With a strong focus on safety, performance, and customer experience, the company provides a structured depot environment and long-term opportunities for individuals looking to build a career within the rail industry. Next Steps If you are interested, apply today or send your CV directly to (url removed). All applications are personally reviewed, and suitable candidates are contacted to discuss the role and next steps. Shortlisted candidates will be invited to complete a video interview. Successful applicants will need to demonstrate eligibility to work in the UK and undergo a Network Rail medical and drug & alcohol appointment. For additional opportunities, visit . Ganymede is committed to creating a diverse workforce and is an equal opportunities employer. We welcome applications from all suitably qualified persons regardless of age, disability, gender, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex, and sexual orientation

Role Summary; These will be Working Supervisors- The Supervisor must be qualified Electrician. They must also hold SSSTS. The SPC is Supervising a small team around 4-8 Ops. They will also be working alongside the teams each night. A van will be offered but subject to passing licenses check and after they meet the required level. They Must have experience running similar works on TFL and the Underground, Must have an Electrical Background with also preferred knowledge of telecoms · Works; Installation of CMS including Trunking, Tray and Conduit. Installation, Termination and Testing of CAT6A & Fibre Cabling. Installation & Termination of Field Antennas and Equipment. · Shifts and hours; 23:45 - 04:45. Starting ASAP Sun to Thurs - Weekends will be available at increased rates going forward. · Station; Z1, Z2 & Z3 TFL Underground Sites. · Duration; Ongoing works of this project is until end of 26, continuity of work it based on performance. · Qualifications Mandatory; SSSTS, Sentinel card ICI, DBS, JIB Card, Asbestos Awareness. Face Fit is needed an undertaken or proof required

HVAC Engineers (FGAS) – Permanent Night Roles (London Underground) £52,400 per annum (PAYE ONLY) + overtime Company van provided We are recruiting for HVAC Engineers (FGAS qualified) to work permanent night shifts across various London Underground stations. Two shift patterns available: Shift 1: Sunday to Thursday 22:00 – 06:00 Shift 2: 4 Nights On / 4 Nights Off 18:00 – 06:00 Requirements: FGAS qualification (essential) LU-ICI on Sentinel (can arrange course if required) Full clean UK driving licence (essential) Experience working in rail / LU environment (preferred) Interested and available, please apply with your up to date CV...

Senior Security Engineer/Architect - Perm - Up to £110,000 + benefits Must already hold or be eligible for SC level security clearance Remote first or Hybrid - London based office An established organisation is seeking a Senior Security Engineer to help shape and enhance the security posture of the environments it supports. This role operates at the intersection of deep technical expertise, advisory ownership, and real-world security impact. The successful candidate will work closely with customers, engineers, and operational security teams to deliver meaningful improvements across identity, detection engineering, endpoint security, and cloud security posture. This is a hands-on role involving the design and implementation of modern security architectures, solving complex technical challenges, and acting as a trusted technical partner. Technology Environment Microsoft Security Stack: Microsoft Defender XDR Microsoft Sentinel Microsoft Entra ID Microsoft Intune Microsoft Defender for Cloud Experience with alternative modern security platforms such as SentinelOne or CrowdStrike is advantageous. Cloud Platforms: Microsoft Azure (required) Exposure to AWS or GCP (desirable) Platforms & Infrastructure: Active Directory / Entra hybrid identity Windows Server and Linux Networking, VPNs, firewalls, endpoint management Tooling & Automation: KQL PowerShell API integrations Automation tooling Key Responsibilities Technical Delivery Lead technical discussions with customers, guiding architecture, design decisions, and best practice implementations. Own the end-to-end delivery of security solutions. Design and implement detections, automation workflows, and runbooks. Conduct technical assessments across identity, endpoint, cloud posture, logging, and security operations. Develop, optimise, and tune KQL queries for detection engineering and threat hunting. Review and enhance security configurations across cloud and SIEM/SOAR platforms. Manage engagements through architecture, deployment, tuning, documentation, and customer enablement. Identify security gaps and recommend improvements across logging, identity, endpoint hardening, cloud posture, and threat detection. Platform & Engineering Understand how endpoints, servers, domain controllers, and cloud workloads operate, and how security controls integrate with them. Support remediation of misconfigurations and optimisation of security deployments. Leverage scripting, APIs, and automation to streamline repeatable tasks. Integrate firewalls, EDR platforms, logging pipelines, and SIEM/SOAR tooling. Customer & Collaboration Act as a trusted technical advisor to security and engineering stakeholders. Communicate complex technical concepts clearly to both technical and non-technical audiences. Translate customer requirements into actionable technical plans and deliverables. Collaborate with internal engineering, SOC, and platform teams to improve processes and share insights. Contribute to knowledge articles, design documentation, runbooks, and reusable delivery patterns. Required Experience Strong, demonstrable experience across the Microsoft security ecosystem. Solid understanding of identity and endpoint security fundamentals. Proven experience writing and tuning detection logic (e.g., KQL) for detection engineering and threat hunting scenarios. Excellent communication and customer-facing skills, with the ability to lead discussions and influence outcomes. Ability to work autonomously, solve complex problems, and deliver high-quality technical solutions. Desirable Experience Automation experience (PowerShell, Python, API integrations) and/or systems administration background. Familiarity with security frameworks and incident response methodologies. Experience working with logging pipelines (e.g., AMA, Syslog, Cribl, SIEM tooling). Exposure to non-Microsoft security platforms such as CrowdStrike, SentinelOne, or Tenable. Experience producing architecture documents, diagrams, and technical design proposals. Background in an MSSP, consultancy, or customer-facing engineering environment. What the Role Offers Ownership of technical direction across engagements with the ability to influence customer security posture. A blend of architecture, engineering, advisory, and hands-on implementation work. Exposure to a diverse range of environments, threat models, and operational challenges. TPBN1_UKTJ

Are you a Electrical Site Manager with experience on London Underground infrastructure? Do you hold SMSTS and LU ICI? Contract Rate: £365.75 / night - Paid CIS or Outside IR35 Location: Central London Shift times: Approx. 22:30 - 05:30 (Sun-Thurs) Contract Length: 12 months + Role Overview: Managing a full station communications fit-out across major London Underground stations. You'll oversee site delivery, managing teams of 35-45 operatives with SPCs reporting directly to the Site Manager. This role requires strong experience delivering similar TfL/LUL works and leading large installation teams. Key Responsibilities: ·Manage installation works across station communications infrastructure. ·Supervise site teams of approx. 35-45 operatives and subcontractors. ·Oversee installation of CMS including trunking, tray, and conduit. ·Manage installation, termination, and testing of CAT6A and fibre cabling. ·Oversee installation and termination of field antennas and associated equipment. ·Ensure works are delivered safely and in line with programme requirements. Mandatory Competencies / Certifications: ·SMSTS ·Sentinel Card with LU ICI ·JIB Card ·Asbestos Awareness ·Face Fit (completed or proof required) Desirable: ·PASMA ·QUAF A van may be provided subject to licence checks. Weekend shifts will be available at enhanced rates as the project progresses