226 to 250 of 296 Active Directory Jobs in London

Principal Security & Systems Engineer – Quant Trading

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 100 K
patchingBackground in OS hardening, privileged access and security best practiceKnowledge of common attack techniques and the controls that mitigate themGood grasp of Active Directory/Entra ID and PKIHigh-level PowerShell scripting skillsClear communicator who can influence, collaborate and take ownershipThis role suits someone who wants ...

Technical Operations Engineer – HFT

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 120 K
real timeNice to haveBackground in electronic or algorithmic trading environmentsFamiliarity with Grafana or other monitoring/visualization toolsExposure to Windows Server/Active Directory environmentsPlease note:My client does not provide visa sponsorship—applicants must have current and unrestricted work eligibility in the US.Quant Capital operates ...

Windows Security Engineer – Quant Trading

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
methods. Experience hardware monitoring and performance tuning • An appetite for delivering solutions to complex problem • Good hand son experience with core Windows infrastructure (Active Directory, PKI, SQL) • Experience developing guidelines, standards and procedures for organisational IT Security Policy • Powershell would be a bonus. This role suits ...

Senior Data Engineer

Hiring Organisation
Menzies LLP
Location
London, United Kingdom
Salary
£ 80 K
turn business needs into scalable, reusable data products, bringing together data from external and internal sources such as Companies House, HMRC, Exchange Online, Active Directory, iManage and Dayshape. Embed security, governance and data quality by design, ensuring appropriate controls around data lineage, access, GDPR compliance, least ...

Network Engineer II

Hiring Organisation
Braze
Location
Greater London, United Kingdom
Employment Type
Full Time
lift 40 lbs. Willingness to travel to global sites as needed. Nice to have Familiarity with Ruckus wireless systems. Experience with Okta, Active Directory, and RADIUS. Experience with ZScaler. Experience with Elasticsearch. WHAT WE OFFER Braze benefits vary by location, and we encourage you to review ...

Microsoft 365 / Modern Workplace Administrator

Hiring Organisation
FBI &TMT
Location
London, United Kingdom
Employment Type
Permanent
Salary
£350 - £400 per day
Overview We are seeking a Microsoft 365/Modern Workplace Administrator to support and administer a modern cloud-first workplace environment. The successful candidate will have strong experience across Microsoft 365 technologies, user administration, device ...

IT Operations and Security Lead

Hiring Organisation
Nexus Jobs
Location
London, United Kingdom
Salary
£ 80 K
Job Reference: NJ0560Date Posted: 4 August 2026Recruiter: Nexus Jobs LimitedLocation: LondonRemote Working: Some remote working possibleSalary: 85,000 to 95,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: cv@nexusjobs.comTelephone: 020 7488 6900Apply ...

Senior Solution Architect - Endur

Hiring Organisation
Shell
Location
London, United Kingdom
Salary
£ 80 K
abilities, supported by significant experience within trading environmentsListen to and interpret needs of technical and business stakeholders, manage expectations, and facilitate discussionsBe an active participant in the wider Tech Lead and engineering communitiesProblem Solving & Innovation:Diagnose problems and implement innovative solutions fitting into the wider Shell Trading pictureManage … Significant experience with Azure Functions, Web Apps, distributed/event-driven architecture (event hub, event bus, Kafka), ELKIntermediate to advanced exposure to Azure Active Directory, Azure Data Factory, Azure Data Lake, Azure Storage, Azure Kubernetes Service, CosmosDB, Azure SQLIntegration experience with Confluent/Kafka, API Management ...

IAM Platform Engineer - Authentication, Credentials & PAM

Hiring Organisation
G Research
Location
London, United Kingdom
Salary
£ 80 K
engineering and operating enterprise IAM platformsExperience with enterprise identity providers such as PingFederate, PingAM, Microsoft Entra ID or OktaStrong understanding of authentication, authorisation, Active Directory, LDAP and privileged access managementExperience applying modern platform engineering practices, including infrastructure as code, CI/CD, automation and observabilitySoftware engineering ...

Windows Security Engineer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
querying methods. Experience hardware monitoring and performance tuningAn appetite for delivering solutions to complex problemGood hand son experience with core Windows infrastructure (Active Directory, PKI, SQL)Experience developing guidelines, standards and procedures for organisational IT Security PolicyPowershell would be a bonus.This role suits a candidate ...

PAM Consultant

Hiring Organisation
Anson McCade
Location
City of London, London, United Kingdom
with SailPoint, Saviynt, Omada, Okta, One Identity, or other IGA platforms • Knowledge of security frameworks including ISO 27001, NIST, and COBIT • Exposure to Active Directory, cloud identity solutions, and reporting platforms such as Power BI • Experience onboarding applications and cloud services into IAM or PAM environments ...

IT Auditor

Hiring Organisation
Reed Technology
Location
London, United Kingdom
Employment Type
Temporary, Work From Home
Salary
Up to £500 per day
Audit Management Team in planning and delivering the IT audit work programme. Conduct IT audits across various technology layers, including SAP ECC, Active Directory, and cloud-based systems. Ensure the effective operation of IT controls, including functions, interfaces, reports, and segregation of duties. Produce high-quality ...

Audio-Visual & IT Support Specialist

Hiring Organisation
Randstad Technologies Recruitment
Location
West London, London, United Kingdom
Employment Type
Contract
Contract Rate
£188 - £225/day
integrated bar cameras, soundboard mixing, PA gear, and media switchers). OS & Network Fundamentals: Proven expertise configuring Windows 11 & macOS, handling MDM/Active Directory administration, and troubleshooting core TCP/IP network issues. Soft Skills: Excellent interpersonal communication with a strong customer-first mindset ...

Core Infrastructure Engineering Manager

Hiring Organisation
G Research
Location
London, United Kingdom
Salary
£ 100 K
role include:Leading, developing and growing a team of infrastructure engineersSetting technical direction and priorities across the team's service portfolio, including TFE, Active Directory, Jenkins, inventory tooling and Bastion HostsDriving infrastructure as code adoption and the evolution of AI-driven infrastructure managementEnsuring the availability, performance ...

SailPoint Support & Implementation Engineer

Hiring Organisation
HCLTech
Location
London Area, United Kingdom
concepts. Experience with provisioning workflows, role management, and access certifications. Understanding of Java, BeanShell, SQL, XML, REST/SOAP APIs. Experience integrating Active Directory, LDAP, and enterprise applications. Strong troubleshooting and analytical skills. Preferred: Knowledge of cloud IAM solutions and cybersecurity best practices. Experience in production ...

PAM Manager

Hiring Organisation
Accenture
Location
London, United Kingdom
Salary
£ 80 K
plans)Desirable Skills:Certifications in IAM/IGA platformsFamiliarity with security frameworks (e.g. ISO 27001, NIST, COBIT)Exposure to identity infrastructure (e.g. Active Directory), reporting tools (e.g. Power BI), or cloud integrationsExperience onboarding applications or cloud platforms into IAM/IGA solutionsConsulting mindset, with ability ...

Technical Account Manager - UK

Hiring Organisation
Dataiku
Location
London, United Kingdom
Salary
£ 80 K
skillsExperience supporting both pre- and post-sales engagementsProficiency in Linux system administration, including networkingExperience with identity and access management tools (e.g., LDAP, Kerberos, Active Directory, IAM)Hands-on experience with cloud platforms (AWS, Azure, GCP)Hands-on experience with the Kubernetes ecosystem for setup, administration, troubleshooting ...

IDAM Engineer

Hiring Organisation
NTT DATA
Location
London, United Kingdom
Salary
£ 80 K
/RecertificationRole, Entitlement Management, SODPrivileged Account Management, Privilege Password ManagementAccess Management, Single Sign-On & FederationAccess review process customisations, inc. exclusion, pre-delegation and active period rules.Risk-based & Multi-Factor AuthenticationVault/Key/Password ManagementWhat experience you'll bring:What you’ll bring:Experience with at least ...

IT Manager

Hiring Organisation
Nanotek
Location
London, United Kingdom
Salary
£ 100 K
recovery tapes or disks are created, and media is recycled and sent off site as necessary.Perform regular file archival and purge as necessary.Active Directory management. Create, change, and delete user accounts per request. Maintain security and group policies.Ensure replication is maintained between all domain controllers, and any additional ...

Senior Manager, Solutions Engineering

Hiring Organisation
Okta
Location
London, United Kingdom
Salary
> £ 150 K
product portfolio.Nice to have:Strong technical skills gained in the security or identity space (e.g., Workforce Identity, CIAM, PAM, ISPM, Federation/SSO, Active Directory, LDAP, or modern API-first security).A strong understanding of competitor product offerings in the IAM, IGA, and cybersecurity markets.Okta ...

Infrastructure Engineer – Azure / Microsoft / Security

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 100 K
Infrastructure Engineer – Azure/Microsoft/Security70,000 + Bonus + BenefitsHybrid – South West London (3 days onsite)Quant Capital are partnering with a fast-growing FinTech scale-up hiring an Infrastructure Engineer to own ...

IT Infrastructure Specialist (1-year FTC)

Hiring Organisation
JAC Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£66000 - £77000/annum
Company: Global Retail Company Position: Infrastructure Specialist Contract: 1-year fixed term contract Location: London (Hybrid) Salary: 60,000 – 70,000 GBP + 10% Bonus Job responsibilities: 1. Retail Store Expansion & Operations New Store Delivery ...

Senior Systems Administrator

Hiring Organisation
Verve
Location
City of London, London, United Kingdom
Who We Are Verve is a global ad-tech company that owns and operates a fully integrated advertising stack, spanning demand, supply, and data. While most companies in our space specialize in one layer of ...

Senior Information Security Analyst

Hiring Organisation
Nexus Jobs
Location
London, United Kingdom
Salary
£ 70 K
Job Reference: NJ0356Date Posted: 4 August 2026Recruiter: Nexus Jobs LimitedLocation: LondonSalary: 70,000 to 85,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: cv@nexusjobs.comTelephone: 020 7488 6900Apply for this job nowJob DescriptionSenior ...

Head of IT Infrastructure - City of London

Hiring Organisation
Nexus Jobs
Location
London, United Kingdom
Salary
£ 80 K
must therefore be able work at all levels and understand the full project life-cycle.Must have experience of the following as a minimum:Active Directory and SCCM server management.Disaster RecoverySwift MessagingWindows ServerEMC SANAbility to communicate effectively at all levels.You will be working in a small team.Any ...