26 to 50 of 185 Windows Server Jobs in London

firewalls and hybrid connectivity Develop and maintain Terraform modules for Azure infrastructure Build and manage CI/CD pipelines using GitHub Actions Administer Windows Server, Active Directory, Group Policy, DNS and DHCP Support and administer Hyper‐V and VMware Manage Microsoft 365, including Exchange Online, Teams … firewalls and hybrid connectivity Strong Terraform/Infrastructure‐as‐Code experience VMware vSphere/vCenter and migration experience Hyper‐V administration and deployment Windows Server, Active Directory, Group Policy, DNS and DHCP Microsoft 365 and SharePoint Online Entra ID, MFA, Conditional Access and PIM Microsoft Intune ...

Microsoft 365 connectivity, identity and migration tasks. Configure Intune enrolment, policies, applications and compliance. Support Mimecast connectors, policies and mail-flow validation. Deliver Windows Server and Active Directory changes, including DNS, DHCP, GPO and RBAC. Provision and troubleshoot SAN/NAS storage. Implement Citrix DaaS/… policies, NAT, VPN and HA. Virtualisation: VMware vSphere and Hyper-V. Cloud: Azure and Microsoft 365. MDM: Intune. Email Security: Mimecast. Microsoft Core: Windows Server, Active Directory, DNS, DHCP and GPO. Storage: SAN/NAS provisioning and troubleshooting. Behaviours & Ways of Working Strong delivery discipline, including ...

root cause analysis activities. Deliver technical audits, health checks and best-practice assessments across client environments. Support and maintain Microsoft 365, Azure, Windows Server and Active Directory platforms. Identify technical risks and recommend improvements to increase resilience, security and performance. Produce clear technical documentation and customer … Engineer or Senior Infrastructure Engineer role. Strong Microsoft 365 knowledge including Exchange Online, Teams, SharePoint, Entra ID and Intune. Experience supporting Azure environments, Windows Server and Active Directory. Solid understanding of networking fundamentals including DNS, DHCP, TCP/IP and VPN technologies. Good understanding of endpoint ...

firewalls and hybrid connectivity Develop and maintain Terraform modules for Azure infrastructure Build and manage CI/CD pipelines using GitHub Actions Administer Windows Server, Active Directory, Group Policy, DNS and DHCP Support and administer Hyper-V and VMware Manage Microsoft 365, including Exchange Online, Teams … firewalls and hybrid connectivity Strong Terraform/Infrastructure-as-Code experience VMware vSphere/vCenter and migration experience Hyper-V administration and deployment Windows Server, Active Directory, Group Policy, DNS and DHCP Microsoft 365 and SharePoint Online Entra ID, MFA, Conditional Access and PIM Microsoft Intune ...

systems for performance, capacity, and availability, implementing proactive optimization measures.Perform SAP kernel upgrades, database maintenance, patching, and security updates.Administer SAP HANA, Oracle, SQL Server, IBM Db2 databases, across Linux (RHEL/SUSE), Windows Server, and UNIX environments including backup, recovery, replication, and performance optimization.Manage … production support for large enterprise SAP landscapes.Experience managing transport landscapes and release cycles.Database & Operating Systems: Strong knowledge of SAP HANA, Oracle, SQL Server, IBM Db2, Linux (RHEL/SUSE), Windows Server, and UNIX environments. #J-18808-Ljbffr ...

create real impact, this is your chance to be part of a team shaping the future of trading. Key Responsibilities Manage and maintain Windows Server environments, including Active Directory, Group Policy, DNS, DHCP, and related services Support virtualization platforms such as VMware ESXi, vCenter, Hyper … similar to improve efficiency Qualifications Bachelor’s degree in Computer Science, Systems Engineering, or a related field 3+ years experience designing & supporting Windows-based and mixed OS infrastructures Strong knowledge of Windows Server (2016/2019/2022), Active Directory, DNS, DHCP Python Scripting ...

complex projects and driving technology improvements. You'll play a key role in the migration to a new infrastructure platform, supporting storage, virtualisation, server, and cloud technologies while ensuring critical business systems remain secure, stable, and resilient. Key Responsibilities Support the delivery of a large-scale infrastructure migration … programme Lead infrastructure upgrades and modernisation initiatives Manage and optimise storage and SAN environments Support VMware, Windows Server, Azure, and hybrid infrastructure technologies Ensure business-critical systems are secure, resilient, and high-performing Work closely with technical and business stakeholders to deliver project milestones Technology Stack ...

Testing cloud-based applications and services operating within platforms such as Microsoft Azure, Amazon Web Services and Google Cloud. Carrying out testing across Windows Server, Linux and VMware environments. Using SQL and other relevant tools to undertake data validation and back-end testing. Testing data security … identifying system vulnerabilities. Experience testing cloud-based applications and services, including Microsoft Azure, Amazon Web Services or Google Cloud. Technical knowledge of Windows Server, Linux and VMware environments. Knowledge of data security, encryption, backup and disaster recovery testing. Strong analytical and problem-solving skills. The ability ...

Company’s office and vessel IT infrastructure. Provide third-line technical support and act as the primary escalation point for complex issues. Manage Windows server environments and enterprise services. Manage users, permissions and security groups. Administer Hyper-V virtual infrastructure. Manage backups. Monitor performance, availability … reliability. Ensure systems remain secure through patch management. Perform server maintenance and upgrades. Troubleshoot and resolve complex infrastructure issues. Participate in infrastructure implementation and upgrade projects. Maintain infrastructure documentation and technical procedures. Liaise with vendors, service providers and third-party support providers. Ensure compliance with Company IT policies ...

person on-call rota approximately one week per month. We’re looking for an experienced IT Infrastructure Engineer with a strong grounding in Windows Server, Windows Desktop, Microsoft 365, Active Directory, networking and technical troubleshooting. Experience with SD-WAN, Fortinet, switching ...

configure critical security log sources with a focus on critical infrastructure services such as Active Directory (Domain Controllers, ADFS), network devices, firewalls, servers (Windows/Linux), and cloud infrastructure logs. Manage Event Collector and Event Forwarding infrastructure. Implement data filtering to ensure high-quality and relevant data ingestion. … experience with EDR and SIEM technology stack In-depth understanding of Active Directory security principles, common attack vectors, and logging mechanisms. Experience with Windows event collection. Proficiency in scripting (e.g., PowerShell, Python) for automation, data manipulation, and custom log parsing. Solid understanding of networking concepts (TCP/ ...

issuing CAs, owners, dependencies, environments and associated business services. * Integrate CLM with Microsoft AD CS, approved public CAs, HSMs, load balancers, network devices, Windows and Linux servers, cloud services, containers, Kubernetes, DevOps pipelines and enterprise applications. * Automate certificate request, approval, issuance, deployment, renewal, revocation and decommissioning using ACME … preferred: relevant vendor implementation certification for the selected CLM platform, such as Keyfactor, DigiCert, Venafi or AppViewX administration/engineering certification. * Highly desirable: Microsoft Windows Server Hybrid Administrator or equivalent demonstrable AD CS expertise. * Highly desirable: CISSP, CCSP, CISM, SABSA or equivalent security/architecture qualification. ...

About the roleAs a Senior Technical Consultant, you will deliver business-critical CCH software installations, upgrades and server migrations within customer-managed IT environments.This is a hands-on technical role suited to someone with strong Microsoft SQL Server, T-SQL and Windows infrastructure experience … materials.Contribute to process improvements, automation initiatives and knowledge sharing.Essential Skills & ExperienceSignificant experience within IT infrastructure, technical support or application support environments.Strong knowledge of Microsoft Windows Server.Strong Microsoft SQL Server administration and T-SQL skills.Experience with SQL Server backup, restore and database migration.Ability to troubleshoot ...

role is based in the London office. Key Responsibilities Investigate, diagnose, and resolve technical issues across customer environments. Administer and support Linux and Windows server infrastructure, ensuring reliability, stability, and performance. Support database platforms, including monitoring, maintenance, backup, recovery, and performance investigations. Support MRI applications … applications within a technical support, managed services, or operations environment. Strong troubleshooting, analytical, and problem-solving skills. Experience administering Linux and/or Windows Server environments. Some understanding of networking technologies, including DNS, TCP/IP, SSL, firewalls, and remote connectivity. Deliver excellent customer service through ...

with the team using DevOps methodologies to deliver continuous improvements in response to evolving security requirements. Key Responsibilities Administer, maintain and optimise Linux server environments across production and development platforms Manage VMware vSphere/ESXi infrastructure, including virtual machines, resource allocation and host configuration Develop and maintain automation … shell scripts Troubleshoot complex Linux, networking, storage, permissions and performance issues Support secure IT infrastructure and CI/CD environments Support interoperability with Windows Server environments where required Contribute to continuous improvements across a highly secure big data platform Essential Skills Strong Linux administration experience with ...

broad spectrum of security technologies incorporating network, operating system and application security; Working knowledge over a range of operating systems and platforms including: Windows Server, Windows XP, UNIX (Solaris, Linux), Stratus; Working knowledge of networks: LAN, WAN, routers (Cisco), switches (Cisco), Firewalls, remote access ...

broad spectrum of security technologies incorporating network, operating system and application security; Working knowledge over a range of operating systems and platforms including: Windows Server, Windows XP, UNIX (Solaris, Linux), Stratus; Working knowledge of networks: LAN, WAN, routers (Cisco), switches (Cisco), Firewalls, remote access ...

Responsibilities Deploy, configure, and support financial messaging platforms (including SWIFT Alliance Access/Gateway or equivalent). Deliver tailored technical solutions across Windows Server, SQL/Oracle databases, and networking/security environments. Work closely with clients to troubleshoot, integrate, and enhance secure financial transaction systems. … Volante, ACI, or similar). Hands-on knowledge of SWIFT Alliance Access/Entry, or strong transferable skills from related technologies. Proficiency in Windows Server, SQL/Oracle, networking, and security principles. Relevant technical certifications (e.g., SWIFT Certified, Microsoft, Oracle) are highly desirable. Strong problem-solving ...

products and systems• Experience with installation, administration and troubleshooting of: o TCP/IP Networking Qualification. o Tetra systems based knowledge. o Server Virtualization, specifically with VMWare ESXi v.6+ and\or Microsoft Hyper-V 2012+ o Database Servers, specifically with Microsoft SQL Server 2008 R2\2012\2016 o Server Operating Systems, specifically Windows 10 Pro\ Windows Server 2008 R2\2012\2012 R2\2016 o Network Switches, preferably with Cisco IOS o Firewalls and Routers, preferably with Fortinet Fortigate o Storage Systems ...

user services Act as a primary escalation point for complex technical issues Support user onboarding and offboarding, including laptop builds, device configuration (Windows and Mac) and mobile devices Troubleshoot and support: Microsoft 365 (Exchange, Teams, SharePoint) Entra ID (Azure AD), Conditional Access and identity management Intune and endpoint … management Windows desktop and server environments Support and maintain Azure and cloud‐based services Assist with security configuration and monitoring, including Microsoft Defender, identity protection, endpoint security and patching Perform root cause analysis and implement long‐term technical fixes Support compliance with security and governance frameworks ...

information sharing to continuously improve technology service delivery. Experience using service management tools and best practices (ITIL, ITAM, ITSM) Proficiency working in Windows Operating Systems (Windows 10/11, Windows Server) Experience with Active Directory and Entra ID Services Management of mobile ...

Engineer - Microsoft, Azure, O365 to join our amazing team! In this role, you will provide end-user desktop support to multiple users running Windows, Exchange and Office 365 environments. The Field Services Engineer - Microsoft, Azure, O365 will provide desktop support and end-user server administration … troubleshooting process. Resolve incidents and requests related to, but not limited to the following: Mail Application/Office 365 issues, Client/Server Connectivity issues, Time Sensitive and VIP Workstation incidents, File Restores, Remote Access incidents (Citrix and Terminal Services), Password Resets, Networked Printer Issues to name ...

with IT knowledge. Mandarin speaking IT Junior Engineer - The Skills You'll Need to Succeed: English & Chinese (Mandarin) fluent both oral and written. Microsoft Server and Desktop operating systems (2019 Server/Win10,11) Core Microsoft Infrastructure technologies and solutions (Exchange, AD, RDS, DFS) Systems Virtualization … Server hardware maintenance and troubleshooting Hardware firewalls and router configuration Switching (HP, Cisco, Juniper, Huawei) System and network monitoring. MCSA-Microsoft Windows Server 2008/2012/Office365 MCSE- Microsoft Certified Solution Expert MCITP-Microsoft Certified IT Professional VMware Certified Professional CCNA/CCNP. ...

with IT knowledge. Mandarin speaking IT Junior Engineer - The Skills You'll Need to Succeed: •English & Chinese (Mandarin) – fluent both oral and written. •Microsoft Server and Desktop operating systems (2019 Server/Win10,11) •Core Microsoft Infrastructure technologies and solutions (Exchange, AD, RDS, DFS) •Systems Virtualization … Server hardware maintenance and troubleshooting •Hardware firewalls and router configuration •Switching (HP, Cisco, Juniper, Huawei) •System and network monitoring. •MCSA-Microsoft Windows Server 2008/2012/Office365 •MCSE- Microsoft Certified Solution Expert •MCITP-Microsoft Certified IT Professional •VMware Certified Professional •CCNA/CCNP. ...

round Infrastructure Engineer with solid foundations across enterprise infrastructure and systems engineering. You'll be working across a varied technology environment, covering virtualisation, Windows and Linux infrastructure, networking, storage, backup and disaster recovery. Alongside these traditional infrastructure technologies, there is also an interest in engineers who bring exposure … engineering. Azure and cloud infrastructure. Networking & Security NSX, Palo Alto and Fortinet. Dell switching, BGP and routing. Firewall management and network infrastructure. Windows & Systems Administration Windows Server, Active Directory, DNS, DHCP and Group Policy. PKI, clustering, Remote Desktop Services and SQL infrastructure. Linux & Automation ...