1 to 25 of 108 Windows Server Jobs in the South East

global technology business is looking for a Senior Windows Server Administrator to become the go-to escalation point for complex Wintel infrastructure issues. This is a role for someone who enjoys deep technical troubleshooting, not just keeping the lights on. You will be joining a business … towards Azure Local, alongside wider infrastructure integration work across newly acquired sites. The role is based in Southampton and is office based. Senior Windows Server Administrator Salary: £50,000 - £70,000 + benefits Location: Southampton, office based You will take ownership of complex Windows ...

genuinely influence how things are done. In this role, you'll support the delivery of our internal IT services across desktop, server, and cloud environments. You'll act as an all-rounder, working both independently and alongside our MSP. Your day-to-day work will include desktop support … server and cloud administration (Azure, Windows Server, Linux), and involvement in a variety of infrastructure projects such as server upgrades, cloud transformation, Wi-Fi improvements, and network hardware refreshes. We are not looking for a cyber-security specialist - this role is firmly ...

across Hampshire, West Sussex and Dorset Projects: 100% project delivery. No day-to-day service desk queue. Technology: Microsoft 365, Intune, Entra ID, Windows Server, SharePoint, Hyper-V, VMware, networking, Azure and more Variety: Deliver projects for a wide range of customers across different industries What … projects from initial planning through to successful delivery. One week you could be migrating a customer into Microsoft 365. The next, deploying new Windows Server environments, rolling out Intune, upgrading virtual infrastructure, or reconfiguring networking. You'll work directly with customers, helping them modernise their ...

across a complex, multi-platform infrastructure environment. This is a hands-on leadership role, combining team management with deep technical expertise across Linux, Windows Server, networking, virtualisation, security, and business-critical infrastructure. You'll play a key role in maintaining service availability, driving operational excellence … across a range of industries. Key Responsibilities Lead and develop the NOC team, ensuring operational excellence and customer satisfaction. Manage and optimise Linux, Windows Server and Windows 11 environments. Administer and maintain VMware ESXi virtualised infrastructure. Implement and support high availability and load-balancing ...

sites, consisting of two primary schools and two secondary schools. Manage incidents and service requests from receipt through to resolution and closure. Provide server, network, desktop and cloud-based technical support. Diagnose and resolve technical issues, with a strong focus on first-time fix. Support Microsoft 365, Windows … site Engineer role. Strong experience supporting schools, education environments or multi-site organisations would be highly desirable. Experience installing, configuring and troubleshooting Microsoft Windows platforms and applications. Good working knowledge of Microsoft 365, including user accounts, permissions, troubleshooting and administration. Experience with Active Directory, Azure/Microsoft Entra ...

major public-sector client. The position is responsible for delivering advanced 3rd and 4th line support across a wide range of technologies including Windows Server, Enterprise storage platforms, Hyper-V, VMware, networking, and workstation environments. The role demands a deep technical understanding of On-Premise datacentre … security. You will be a key member of the On-Prem Infrastructure Team, providing expert troubleshooting, solution implementation, and performance optimisation across server, storage, and virtualisation layers. Daily duties include performance monitoring, patch management, capacity planning, image deployment, system builds, BAU operational support, and proactive identification of risks ...

Strong knowledge of AWS services, including EC2, S3, RDS, Route 53, WAF, IAM, Lambda, VPC and more (see below) Strong proficiency in the Windows ecosystem, including: Windows Server 22 administration: Active Directory, Group Policy, DNS, and DHCP Windows-based workloads hosted … three years' proven experience in a similar role. Solid understanding of networking, security, and best practices in cloud architecture. Good working knowledge of Windows Server operating systems and associated technologies. UK Government Security Clearance (SC) must be held. AWS Certified Solutions Architect, AWS Certified DevOps Engineer ...

technical support for clients across various sectors. Your duties will include: Diagnose, troubleshoot, and resolve hardware, software, and networking issues. Configure and manage Windows Server environments and Microsoft 365 tenants. Install, maintain, and support network infrastructure including firewalls, switches, and wireless devices. Support and administer Active … performed. You will demonstrate at least 3 years’ experience in a similar Technical Engineer or IT Support role and have strong knowledge of: Windows Server 2012+ and Windows 10/11, Active Directory, Group Policy, Hyper-V virtualisation, Microsoft 365 tenant and SharePoint Online ...

line support for business-critical systems. Troubleshoot complex issues, perform root cause analysis, and implement permanent solutions. Manage and maintain Windows Server environments, Active Directory, patching, backups, and security controls. Support change management, disaster recovery, and system upgrades. Automate operational tasks through scripting and process improvements. … external vendors. Create and maintain technical documentation. Mentor junior team members and promote best practices. Requirements 3+ years of experience supporting enterprise Windows environments. Strong knowledge of Windows Server, Active Directory, DNS, Group Policy, and virtualization technologies. Experience with Microsoft SQL Server ...

joining a collaborative team where learning, knowledge sharing and career progression are actively encouraged. Your responsibilities will include: Troubleshoot and resolve complex desktop, server and infrastructure issues. Provide technical support across Microsoft 365, Azure, Windows Server and Active Directory environments. Support networking technologies including … rates. About you - You'll ideally have: Previous 2nd Line IT Support experience (ideally within an MSP) Microsoft Azure, Intune and Microsoft Defender Windows Server and Active Directory Microsoft 365 and Exchange Networking fundamentals including TCP/IP, DNS, DHCP and VPN technologies Firewall technologies such ...

RBAC, Conditional Access, and Privileged Identity Management. Support Microsoft 365 services including Exchange Online, SharePoint, Teams, OneDrive, and Intune. Manage and troubleshoot Windows Server environments, Active Directory, Group Policy, DNS, and DHCP. Support endpoint management through Microsoft Intune and Autopilot. Contribute to Azure infrastructure improvements … security remediation programmes. Assist with SQL Server infrastructure support, monitoring, and optimisation activities. Troubleshoot and maintain networking technologies including firewalls, VPNs, switching, routing, VLANs, and wireless environments. Participate in infrastructure projects, migrations, upgrades, and new technology deployments. Produce and maintain high-quality technical documentation, knowledge base articles ...

Microsoft Defender * Creating PowerShell scripts to automate processes and improve efficiency * Building Power Automate workflows to enhance client and internal processes * Managing Windows Server environments including Active Directory, Group Policy, DNS, DHCP and file services * Supporting network infrastructure including switches, firewalls, VLANs, VPNs and wireless solutions … experience working at 3rd line level * Excellent Microsoft 365 administration experience * Advanced PowerShell scripting skills * Experience building Power Automate workflows * Strong knowledge of Windows Server, Active Directory and Group Policy * Good networking knowledge including TCP/IP, VLANs, routing, firewalls and switches * Hands on Azure experience ...

previous projects is going to be vital for this role. Role Responsibilities: Infrastructure & Automation: Maintain and enhance IT infrastructure, including VMware ESXi, Linux, Microsoft Windows Server environments, and Netwrok Monitoring and networking components. Learn how to automate configuration management, infrastructure provisioning, and application deployment. Ensure system … automation. Maintain and improve local network environments, including Dell servers and Dell switch configurations. Strong technical expertise in Microsoft Active Directory (AD), Windows Server environments, and authentication solutions. IT Security & Compliance: Ensure compliance with security and regulatory standards, including PCI DSS, Cyber Essentials+, DORA ...

cloud infrastructure, ensuring high availability, performance, and security. Provide senior-level support for routing, switching, firewalls, VPNs, and WAN connectivity. Administer and support Windows Server environments, virtualised platforms (Hyper-V), and associated services. Support and optimise Microsoft cloud technologies, including Azure, Azure AD, Office … years in a similar senior IT/networking role Cisco routers & switches TCP/IP networking, firewalls (Fortinet), and IT security Windows Server (2016/2019/2022), Hyper-V Active Directory & Azure AD Microsoft Azure, Office 365, Intune Windows 10/11 & Apple ...

team, making sure our cloud and on-premise systems are well managed, secure and performing at their best. Youll work across Microsoft Azure, Windows Server, M365, networking and device management, helping us deliver a stable, modern and resilient environment for colleagues across the organisation. Youll support … technologies About You Youll do well in this role if you: Have experience managing cloud infrastructure (ideally 3+ years) Are confident supporting Windows Server environments Have strong knowledge of SaaS and IaaS solutions Are experienced with endpoint management tools Communicate clearly with both technical ...

Support Azure-based platforms including Azure Virtual Desktop, Azure Storage, and policy-driven automation using PowerShell to streamline operational tasks. Administer and support Windows Server environments (2016 through 2025), ensuring proper patching, performance, and service reliability. Manage Public Key Infrastructure (PKI) and certificate-based authentication, including … Group Policy (inc. AGPM), ADFS, AD Connect, and LDAP. Strong grasp of Azure AD security (RBAC, Conditional Access, MFA, PIM). Proficiency across Windows Server 2016/2019/2022 (benefit: legacy familiarity from 2003+), DNS/DHCP, DFS, clustering, and Windows PKI. Operational ...

proactive infrastructure professional who can quickly integrate into an existing team and deliver value from day one. Key Responsibilities Administer and support Windows Server environments and Active Directory. Manage Microsoft 365 services, including Exchange Online, Teams, and SharePoint. Monitor and maintain network infrastructure, including switches, firewalls … with third-party suppliers and service providers as required. Essential Experience Previous experience as a Systems Administrator or similar role. Strong knowledge of Windows Server and Active Directory. Expereince with Microsoft Business Central Experience administering Microsoft 365 environments. Familiarity with VMware and/or Hyper-V. ...

identity management solutions, including MFA and federation technologies. Developed and maintained PowerShell automation scripts for provisioning, configuration management, reporting, and operational efficiency. Supported Windows Server, VMware, and Hyper-V environments, ensuring stable and secure infrastructure services. Managed enterprise patching and endpoint management using MECM/SCCM … priority incidents. Key Skills Datacentre Operations & Critical Infrastructure Microsoft Azure & Hybrid Cloud Platforms Active Directory, Azure AD, DNS, DHCP Okta, MFA & Identity Federation Windows Server Administration VMware & Hyper-V Virtualisation PowerShell Scripting & Automation MECM/SCCM, Intune & WSUS Enterprise Patching & Endpoint Management Networking, VPN & Remote Connectivity ...

from a Portsmouth HQ. They provide a number of technology driven Managed ICT Services to customers covering Backup and Disaster Recovery, Desktop and Server Support, Cloud Application Support, ICT Security Management, Telephony, Network and Internet Services. This role comprises of working in a help desk environment and being … carrying out customer on-boarding of new customers as required. The successful candidate will be able to demonstrate advanced working knowledge of Windows Server, Office 365 and Microsoft Azure workloads as a minimum along with networking protocols. Technical Skills Essential - Experience in an ICT Support Help ...

Contractor for a 6-month engagement to be based onsite at their SW London location. The ideal candidate will have strong expertise in server management, with additional skills in network and desktop management. The 6 month contract is paying up to £300 per day inside of IR35 … Ability to work independently and manage time effectively. Excellent problem-solving and analytical skills. Strong communication and interpersonal skills. Preferred Qualifications: Experience with Microsoft Windows Server and Windows 10/11 Pro. Familiarity with network monitoring tools such as PRTG Network Monitor. Previous experience ...

enhanced hybrid infrastructure across cloud and on-premises datacentre environments. Administered core infrastructure services including Active Directory, Azure AD, DNS, DHCP, VPN, and Windows Server platforms. Managed identity and access solutions, including SSO, MFA, RBAC, and federation technologies (SAML/LDAP). Produced technical documentation, architecture … support for critical infrastructure and datacentre operations. Key Skills & Technologies Microsoft Azure (IaaS) Terraform (Infrastructure as Code) Azure DevOps/CI/CD Windows Server Administration Active Directory & Azure AD SSO, MFA, RBAC, SAML, LDAP PowerShell Scripting Networking (Firewalls, Routing, Subnets, VPNs) Disaster Recovery & Business Continuity ...

role offers more variety than standard support or repetitive onboarding. You will be involved in: Building and preparing customer environments across Windows Server, Microsoft 365, Active Directory and hosted desktop platforms Supporting customer onboarding and migration projects Migrating users, data, applications, profiles and Microsoft 365 services … notes, handover documents and technical records Improving repeatable checklists, templates and processes What you will need You should have good practical experience with: Windows Server Active Directory and Group Policy Microsoft 365 administration Networking fundamentals Firewalls, VPNs or site-to-site connectivity Customer-facing technical support ...

site Must already hold MoD DV Clearance Up to £65k DoE plus package - 25 days leave, 15% pension, company bonus Experience needed in Windows Server, VMware, Linux, PowerShell Who Are We? Our client is a leading provider of secure digital solutions, specialising in rapid experimentation … only consider candidates who hold a British passport. Be willing to work full-time on client site in Farnborough Essential Skills Required: Windows Server 2016+ administration. VMware vSphere/vCenter/VCF. Azure/Microsoft 365 administration. Linux (CentOS/RedHat/Ubuntu). PowerShell. ...

routing and security Strong experience of Cisco WIFI and Network Access control (with 802.1x) and Cisco ISE technologies Support and maintain core infrastructure (Windows Server, VMware, Citrix, security & networking tools) Drive patching, vulnerability remediation (Tenable/Nessus) & cyber compliance (Cyber Essentials+) Support incident, problem & change across … Collaborate with internal teams and 3rd parties to ensure reliable service delivery Skills/experience: Cisco switching Fortigate Firewalls, including rule management Enterprise Windows Server admin, patching & support VMware (ESXi/vCenter) Security tooling (Trellix, SCCM, Ivanti, Zscaler ZIA/ZPA) Core services ...

Project Engineer, you'll play a key role in delivering high-quality IT infrastructure projects. You'll design, install, and configure server, storage, and network environments, provide technical pre-sales input, and act as an escalation point for complex technical issues. This is a hands-on role that … line support. What will you need? Proven experience deploying and supporting servers, storage, and LAN/WLAN networks * Strong knowledge of Windows Server, Hyper-V, Active Directory, DNS, DHCP, and Group Policy * Experience with backup and recovery systems in virtualised environments (e.g. Veeam) * Skilled in firewall ...