1 to 25 of 159 Jobs in London

Senior Systems Administrator

Location
Greater London, England, United Kingdom
connect" to "can you help me automate this system-wide rollout." You’ll be great at managing your own time, jumping between Mac and Windows, and be looking for more than just reactive ticketing, you'll want to contribute to big-picture improvements and proactive support. You will need … support employee workstations and infrastructure in a cross-functional and hybrid office environment Deploy and support company laptops (both Windows and Mac OS) Administer, maintain, and continuously improve Office365, Entra ID and Azure environments for our UK and EU-based users Deploy security patches, application patches, configuration changes ...

IT Network Engineer - 2nd & 3rd Line Support

Hiring Organisation
Mackenzie Jones IT
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 36,000 - 38,000 Annual
skills, strong problem-solving ability and a proactive approach. Desirable Experience: Previous IT/Network Engineering experience within the Education Sector, ideally supporting schools. macOS, Apple devices, iPads & Apple Device Management - Jamf & Apple School Manager. Networking certifications such as CCNA, CompTIA Network+ or Security+. Experience with School Management Systems ...

Systems Administrator Senior

Location
Greater London, England, United Kingdom
/or upgrades) and follow up. Review Unauthorized and End of Life Software and remediate. Logical Security and Compliance: Microsoft Windows patching (Desktop OS). Non-Windows Desktop OS patching (e.g. Mac OS). Applications patching and upgrades (e.g.Java, Adobe Flash). Review Encryption and Security ...

IT Systems Analyst Jessica McCormack Permanent contract London, GB IT Consulting Information Sy[...]

Location
City Of London, England, United Kingdom
configuration, and vulnerability management. Exposure to, and understanding of compliance standards such as PCI and GDPR Experience supporting Windows 10/11, Active Directory, Mac OS, iOS, Print and network technology . Familiarity with ERP systems (Microsoft Dynamics 365 Business Central desirable but not essential). Strong problem ...

IT Manager

Hiring Organisation
Jackson Hogg Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum
problems. You'll have strong experience across several of the following areas: Microsoft 365 & Entra ID Intune and endpoint management Google Cloud Platform Windows, macOS and Linux environments Networking, VPNs, firewalls and wireless technologies Cybersecurity and identity management Backup and disaster recovery solutions SaaS administration IT asset and licence ...

Enterprise IT Support Engineer — Intune, SCCM & Citrix

Location
Greater London, England, United Kingdom
Support Administrator with broad expertise across Microsoft 365, Intune, SharePoint and virtualization technologies. The role covers end-to-end admin of Windows and MacOS environments, AD/Azure AD user and device management, and remote end-user support using modern tools. You will work on SCCM-based deployments, Citrix ...

Network Systems Administrator

Hiring Organisation
Comtecs
Location
South East London, London, United Kingdom
Employment Type
Permanent
Salary
£45,000
Intune and automation technologies. Key Responsibilities: Provide hands-on desktop and infrastructure support to users across London and New York of both Win11 and Mac OSX laptops and PCs. Administer Windows Server, Active Directory, Group Policy, file storage and user permissions. Manage Microsoft 365 users, licences, email and associated ...

Network Systems Administrator - AD/GPo, O365, Hyper-V

Hiring Organisation
Comtecs Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 40,000 - 45,000 Annual
Intune and automation technologies. Key Responsibilities: Provide hands-on desktop and infrastructure support to users across London and New York of both Win11 and Mac OSX laptops and PCs. Administer Windows Server, Active Directory, Group Policy, file storage and user permissions. Manage Microsoft 365 users, licences, email and associated ...

IT Support Specialist IV

Location
City Of London, England, United Kingdom
knowledge of Microsoft Office 365, Azure/Intune, Active Directory, and Microsoft-based infrastructure. Advanced troubleshooting proficiency across Microsoft Windows, Microsoft Office desktop applications, macOS, Android, and iPhone environments. Strong proficiency with Microsoft Office Suite, including Word, Excel, PowerPoint, and Outlook. High computer literacy with demonstrated ability to learn ...

System Administrator - 1 year FTC (London or Amsterdam)

Location
Greater London, England, United Kingdom
1. Office IT Operations & Service Delivery Corporate Workplace Operations: Manage daily IT infrastructure across EMEA offices and showrooms, covering corporate hardware lifecycles (Windows/MacOS), M365 systems, conferencing technology, and automated onboarding/offboarding workflows. Vendor SLA Management: Manage local and regional hardware vendors, telecom partners, field support agencies ...

Systems Administrator

Hiring Organisation
International Students House
Location
West London, London, United Kingdom
Employment Type
Permanent
Salary
£35,000
rota and occasional evening and weekend work. Legal right to work in the UK. Desirable Microsoft, CompTIA or other relevant IT certification. Experience with macOS and Linux. Networking experience. Experience with Hyper-V. Experience with endpoint security or antivirus platforms. Experience with backup systems. Experience with cloud applications, including ...

Security Information Engineer

Location
Greater London, England, United Kingdom
Experience with deploying and using a Security Information and Event Management (SIEM) Knowledge of current operating systems i.e., Windows Server 2016-2019, Windows 10, Mac OS and Linux Microsoft Policy & Security – GPO’s, Patching (WSUS), Defender Antivirus & Firewall Penetration Testing exposure/awareness Experience performing technical analysis involving ...

Lead Engineer

Location
Greater London, England, United Kingdom
response.Proven leadership in defining standards, runbooks, and governance; excellent customer engagement and interpersonal skills.## Additional desired capabilities* Experience with endpoint privilege management (Windows/macOS/Linux), JIT access, and Kubernetes/containers.* Exposure to segmentation and network security (micro-segmentation, PAM proxies, bastion hosts).* Relevant certifications (e.g. ...

Corporate IT Support Engineer

Location
Greater London, England, United Kingdom
logistics environment Solid networking fundamentals - TCP/IP, VLANs, switching, Wi‐Fi (Cisco Meraki or equivalent preferred) Experience deploying and supporting Windows and macOS endpoints at scale Familiarity with MDM/endpoint management tools (ManageEngine Endpoint Central, Jamf, Intune, or similar) Experience with IP camera systems and physical access ...

Infrastructure Engineer Top Tier Hedge Fund

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
experience in a FUND or ASSET MANAGER or PROP SHOP Degree in computer science or associated technology degree Microsoft Windows 7/8/MAC OS Active Directory and group policy Administration Windows networking (DHCP, DNS, TCP/IP). Microsoft Exchange Server 2007 and 2010. SecureClient/… VMWare or some Virtualisation Cisco Blackberry Enterprise Server Powershell Scripting SCCM Config Manager Administration for OS, application and patch deployment and reporting Software Packaging/Admin Studio IPC Dealerboards and Cisco Phones HP Hardware Bloomberg/Reuters 3000 Xtra and Eikon ITIL (not mandatory) You MUST ...

IT Support Engineer, UK

Hiring Organisation
DoubleVerify
Location
London, UK
Employment Type
Full-time
related field.3+ years of experience in IT support or a similar role, ideally in a corporate environment. Proficiency in troubleshooting and supporting both macOS and Windows OS.Experience managing AV equipment and conference room setups. Familiarity with ticketing systems (e.g., Jira, ServiceNow) and ITSM platforms. Prior experience using MDMs such ...

IT Support Engineer, UK

Location
Greater London, England, United Kingdom
related field.* 3+ years of experience in IT support or a similar role, ideally in a corporate environment.* Proficiency in troubleshooting and supporting both macOS and Windows OS.* Experience managing AV equipment and conference room setups.* Familiarity with ticketing systems (e.g., Jira, ServiceNow) and ITSM platforms.* Prior experience using ...

Engineer I, Workplace Technology Information Technology London

Location
Greater London, England, United Kingdom
specific focus on high-level administration and optimisation of Jira and Confluence . Endpoint & Infrastructure: Provide advanced technical support and policy management for macOS and Windows endpoints using Jamf and Microsoft Intune . Operational Excellence: Provide an advanced level of operational support on team-owned services and train ...

Desktop Support Engineer

Location
Greater London, England, United Kingdom
deliver excellent day‐to‐day IT support while also contributing to infrastructure projects. We are looking for a desktop engineer with strong Windows, macOS, Microsoft 365 and general endpoint skills, ideally with some exposure to cloud platforms and security tooling. As well as supporting the user base, you will … cybersecurity best practices across the organisation. Key Accountabilities and Scope Provide hands‐on first and second line support for end users across Windows and macOS devices Troubleshoot and resolve issues with Microsoft Office, Microsoft 365 and general desktop applications Manage user onboarding and offboarding, including account creation, hardware provisioning ...

Senior IT Support Specialist - Endpoint & AI Enablement

Location
Greater London, England, United Kingdom
vendor coordination. You will lead incident resolution, mentor colleagues, and drive process improvements in Microsoft 365, Azure/Intune, Active Directory, Windows and macOS environments. Required: 8+ years of enterprise IT experience, strong communication, and a Bachelor’s degree in CS or related field; willing to #J-18808-Ljbffr ...

Desktop Trade Support Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
across user provisioning, system configuration, and diagnostic workflowsEvaluating and introducing emerging technologies to enhance performance and reliabilityYour Background: Extensive experience supporting heterogeneous environments (Windows, macOS, Unix/Linux)Deep familiarity with trade floor technology and the demands of low-latency systemsExperience supporting or deploying trading and market data platformsScripting ...

IT Support Engineer - Retail site, London

Location
Greater London, England, United Kingdom
business application Strong Customer Support Skills. A+, MCP, MCSE or equivalent certification desired Basic knowledge of networks, telecom, and server Hands on knowledge of MacOS & iOS devices A&O IT Group As a successful and growing global IT services provider, A&O IT Group deliver ‘fully managed’ IT solutions ...

Support Analyst

Location
Greater London, England, United Kingdom
while adhering to service level agreements (SLAs) Strong knowledge of delivering support in a Microsoft environment including the troubleshooting and support of Windows 11, MacOS, and Microsoft Office 365 Proven troubleshooting methodology and a desire to solve challenges Basic working knowledge of Active Directory, Android and iOS mobile devices ...

IT Asset Management Coordinator

Location
Greater London, England, United Kingdom
management, and decommissioning. Familiarity with IT service management processes and ticketing systems such as ServiceNow, Jira, or similar platforms. Good working knowledge of Windows, macOS, and mobile device environments. Proficiency in Microsoft Office, particularly Excel, for reporting and asset tracking. Experience maintaining accurate records and managing data across multiple ...

GRC Pre-Sales Consultant / Solutions Engineer – EMEA

Location
Greater London, England, United Kingdom
clear delivery path (Aligned Solution Win). Have hands‐on experience with cloud platforms: AWS, Google Cloud, Microsoft Azure & Operating Systems (Windows, MacOS, Linux) and cloud application architecture. Be detail-oriented and organised, with strong project management skills. Have general knowledge with a scripting language (Python, Ruby, Bash ...