151 to 175 of 408 DNS Jobs in the UK

be focused on BAU support, monitoring, and maintenance of live production systems Essential: Skilled in supporting infrastructure and applications built on Microsoft Server systems (e.g. Remote Desktop, Active Directory, DNS) Familiar with high-availability environments handling thousands of daily users and requiring zero downtime Proficient in maintaining and updating Windows-based systems, including regular Windows Updates and patching Strong knowledge More ❯

Commvault. - Log tickets with MSP and providers when services are impacted. - Decommission old servers as needed. Required Skills/Experience: - Windows Server 2008 - 2025 - Microsoft infrastructure technologies including DHCP, DNS, WINS, Active Directory, Group Policy - VMware vSphere, ESXi, VSAN, VCenter - Entra ID - Intune - Azure IAAS - SolarWinds monitoring - Networking (Cisco, Juniper) - Commvault/Rubrik (desirable) IT Infrastructure Analyst (12 month Fixed More ❯

Commvault. - Log tickets with MSP and providers when services are impacted. - Decommission old servers as needed. Required Skills/Experience: - Windows Server 2008 - 2025 - Microsoft infrastructure technologies including DHCP, DNS, WINS, Active Directory, Group Policy - VMware vSphere, ESXi, VSAN, VCenter - Entra ID - Intune - Azure IAAS - SolarWinds monitoring - Networking (Cisco, Juniper) - Commvault/Rubrik (desirable) IT Infrastructure Analyst (12 month Fixed More ❯

in Microsoft 365 Administration, Microsoft Exchange Online and Microsoft Office applications. Strong knowledge of Windows and macOS operating systems. Familiarity with Active Directory, and basic networking (TCP/IP, DNS, DHCP). Excellent customer service. Excellent troubleshooting, problem-solving, and communication skills. Understanding and awareness of Cyber Security best practices. Ability to work independently and manage multiple tasks simultaneously If More ❯

Required Skills & Qualifications: Proven ability to deliver excellent customer service. Strong working knowledge of M365 (Identity, Intune) and Secure Modern Office. Experience with Windows Server Administration including Active Directory, DNS, DHCP, File & Print. Familiarity with Windows Desktop rollout and support. Excellent communication skills, capable of describing problems and working through solutions. Good documentation discipline and ability to follow and improve More ❯

technologies for Windows 10/11 - Installing and configuring Microsoft 365 Applications - Network installations and comms cabinet patching - Windows Server 2008 - 2019 - Active Directory management - IP address management through DNS & DHCP - Group Policy Management - Virtualisation technology, Hyper-V, or VMware Key Information and Benefits - Earn £15.26 - £17.55 per hour - Fixed shifts - Temp to perm opportunity - Canteen on site - Free car More ❯

for Windows 10/11 - Installing and configuring Microsoft 365 Applications - Network installations and comms cabinet patching - Windows Server (Apply online only) - Active Directory management - IP address management through DNS & DHCP - Group Policy Management - Virtualisation technology, Hyper-V, or VMware Key Information and Benefits - Earn £15.26 - £17.55 per hour - Fixed shifts - Temp to perm opportunity - Canteen on site - Free car More ❯

for Windows 10/11 - Installing and configuring Microsoft 365 Applications - Network installations and comms cabinet patching - Windows Server (Apply online only) - Active Directory management - IP address management through DNS & DHCP - Group Policy Management - Virtualisation technology, Hyper-V, or VMware Key Information and Benefits - Earn £15.26 - £17.55 per hour - Fixed shifts - Temp to perm opportunity - Canteen on site - Free car More ❯

year in a senior role Excellent knowledge of desktop operating systems (Windows, Mac OSX) Microsoft systems administration experience (Windows Server, 365, Azure, Intune, Entra ID) Good networking skills (DHCP, DNS, TCP/IP, VLAN, switching, wireless) Good knowledge of Microsoft applications Desirable: Relevant IT certifications Educational MIS systems experience (e.g. SIMS) Experience supporting services in the cloud (SaaS) Previous experience More ❯

Experience of VMware vSphere virtualisation systems. Good understanding and ability to perform root cause analysis across a range of protocols and topologies (TCP/IP, HTTP& HTTPS, SMTP, FTP, DNS, DHCP, X500) . Knowledge of ITIL (ITIL Foundation certificate or experience working in ITIL environments). Previous experience of project delivery & implementation of detailed designs. Knowledge of MoD, CESG and More ❯

At least 2 years' experience in deploying and managing Microsoft Azure services (e.g., virtual machines, storage, networking, and security). Strong understanding of network protocols including TCP/IP, DNS, DHCP, and VPN. Proven experience with network security technologies, including firewalls, intrusion detection/prevention, and endpoint protection. Demonstrated ability to troubleshoot network and Azure-related issues using network analysis More ❯

strong, trust-based client relationships. Technical Expertise: Administer and support Microsoft 365, including user management, migrations, Intune, Entra, and Defender. Troubleshoot and maintain Windows Server environments, including Active Directory, DNS, and Group Policy. Support and maintain network infrastructure, including VLANs, firewalls, Meraki, and Ubiquiti devices. Ensure reliable backup and disaster recovery solutions are in place. Projects and Growth: Assist with More ❯

the cloud infrastructure model. Pre-requisites You will need at least 2 years' experience with cloud infrastructures, their configuration, monitoring and maintenance. Technical Essential Networking & Networking Administration Internal & External DNS Incident Management Windows Operating Systems (2016, 2019, 2022, 2025) Technical Troubleshooting and Problem Solving AZURE Cloud/Virtualisation Infrastructure Management Share Knowledge and Best Practice with Peers Technical Optional Microsoft More ❯

series and mobility express wireless controllers Wireless deployment planning and site surveys Riverbed Steelhead WAN optimizers and cloud Steelhead appliances Dynamic and static routing protocols including EBGP and IBGP DNS and IOS DHCP server configuration In depth knowledge of TCP/IP Ability to use packet capture utilities, WireShark Manage the installation and deployment of CPE devices delivered by managed More ❯

. Provide operational support for both Linux and Windows Server systems, including patching, monitoring, and troubleshooting. Support Microsoft Windows Server environments (2016/2019/2022), including Active Directory, DNS, DHCP, and Group Policy management. Work closely with Development teams to provision, secure and maintain development and testing environments. Assist with ServiceDesk escalations and provide advanced troubleshooting for systems-related More ❯

an IT support role, Strong knowledge of Windows OS, Active Directory, and Microsoft 365 administration. Experience with hardware troubleshooting, including desktops, laptops, and mobile devices. Familiarity with networking concepts (DNS, DHCP, VPN, etc.). Excellent problem-solving skills and attention to detail. Strong communication and interpersonal skills to provide exceptional end-user support. Ability to work in a fast-paced More ❯

Key Skills & Experience Proven track record in senior infrastructure or leadership roles. Expertise in Windows and Linux server administration . Strong knowledge of networking technologies (routing, switching, firewalls, VPNs, DNS, DHCP). Solid understanding of IT security principles and hands-on experience implementing security controls. Experience with virtualisation, cloud platforms (Azure/AWS), and automation tools is highly desirable. Excellent More ❯

years in infrastructure or IT operations, ideally in a multi-site environment Strong knowledge of Microsoft tech – Entra ID, Intune, Azure, Active Directory, Office 365 Skilled in DNS, VPNs, Citrix, scripting (PowerShell), monitoring, and firewall management Calm and structured under pressure – a safe pair of hands for business-critical systems Proven experience leading incident response and owning service escalations Strong More ❯

Defender for Endpoint).Azure or M365 advanced certifications (e.g., AZ-305, MS-700). - Proven experience in a Cloud Operations/Infrastructure Engineer role. - Networking fundamentals (TCP/IP, DNS, VPN, firewalls, routing). - Experience using Tanium, Okta and Netskope. - Experience with monitoring tools (Azure Monitor, Log Analytics, Application Insights). Please apply for consideration More ❯

Defender for Endpoint).Azure or M365 advanced certifications (e.g., AZ-305, MS-700). - Proven experience in a Cloud Operations/Infrastructure Engineer role. - Networking fundamentals (TCP/IP, DNS, VPN, firewalls, routing). - Experience using Tanium, Okta and Netskope. - Experience with monitoring tools (Azure Monitor, Log Analytics, Application Insights). Please apply for consideration More ❯

technology enhancements Skills, Knowledge & Expertise Experience in a senior or team leader role Strong technical knowledge of Windows OS, Microsoft 365 and Active Directory Sound understanding of networking basics (DNS, DHCP, VPN, TCP/IP) Familiarity with ITSM tools (ServiceNow, Freshservice, etc. Proven experience leading and mentoring support teams Stakeholder management skills Strong problem-solving mindset and ability to handle More ❯

Good working knowledge of Windows operating systems (10/11) Experience with Office365 applications and environment Understanding of Active Directory and Windows Server Basic networking skills (TCP/IP, DNS and DHCP) Excellent communication skills both written and verbal If you are interested in this role or looking for something similar, please contact Harry Davies directly on (url removed) If More ❯

Defender for Endpoint).Azure or M365 advanced certifications (e.g., AZ-305, MS-700). - Proven experience in a Cloud Operations/Infrastructure Engineer role. - Networking fundamentals (TCP/IP, DNS, VPN, firewalls, routing). - Experience using Tanium, Okta and Netskope. - Experience with monitoring tools (Azure Monitor, Log Analytics, Application Insights). Please apply for considerationd02fcfcb-6df4-40ee-95cf-3eb059ce3173 More ❯

technical role Familiarity with ServiceNow or similar ticketing tools Strong knowledge of Windows OS, Microsoft 365, and hybrid environments (on-prem/Azure) Good understanding of networking basics (IP, DNS, WiFi, etc.) Experience with Active Directory, SCCM, Intune, and EUC management Excellent communication and customer service skills Able to explain technical issues to non-technical users Fluent in written and More ❯

technical role Familiarity with ServiceNow or similar ticketing tools Strong knowledge of Windows OS, Microsoft 365, and hybrid environments (on-prem/Azure) Good understanding of networking basics (IP, DNS, WiFi, etc.) Experience with Active Directory, SCCM, Intune, and EUC management Excellent communication and customer service skills Able to explain technical issues to non-technical users Fluent in written and More ❯