1 to 25 of 43 Contract DNS Jobs in England

issues You Bring Essential Expertise Strong Windows environment experience (Server, AD, Terminal Services) Veeam Backup & recovery mastery Virtual system builds & server patching know-how Networking knowledge (TCP/IP, DNS, AV services) Security hardening & enterprise-grade monitoring Familiarity with SolarWinds Orion, VMware, and Dell server infrastructure Desirable Extras Unix/Linux administration Cisco networking & multicast streaming understanding Vulnerability scanning (Nessus More ❯

Experience with mobile device management tools (e.g., Microsoft Intune, Knox). Familiarity with construction industry applications or willingness to learn quickly. Solid understanding of networking fundamentals (TCP/IP, DNS, DHCP, VPNs). Excellent troubleshooting and diagnostic skills across hardware, software, and network layers. Strong communication and documentation skills. Desirable Skills: Experience with Azure AD, Group Policy, and PowerShell scripting. More ❯

Experience with mobile device management tools (e.g., Microsoft Intune, Knox). Familiarity with construction industry applications or willingness to learn quickly. Solid understanding of networking fundamentals (TCP/IP, DNS, DHCP, VPNs). Excellent troubleshooting and diagnostic skills across hardware, software, and network layers. Strong communication and documentation skills. Desirable Skills: Experience with Azure AD, Group Policy, and PowerShell scripting. More ❯

Experience with mobile device management tools (e.g., Microsoft Intune, Knox). Familiarity with construction industry applications or willingness to learn quickly. Solid understanding of networking fundamentals (TCP/IP, DNS, DHCP, VPNs). Excellent troubleshooting and diagnostic skills across hardware, software, and network layers. Strong communication and documentation skills. Desirable Skills: Experience with Azure AD, Group Policy, and PowerShell scripting. More ❯

and organisational skills Key Skills: Microsoft Azure Microsoft Windows Server Microsoft SQL Server Microsoft Windows 11 Microsoft 365 administration VMware Microsoft System Center Configuration Manager Microsoft Intune Active Directory, DNS and Microsoft CA Infrastructure Engineer Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered More ❯

Linux server administration. Skilled in Active Directory, Group Policy, Azure AD, and SSO configuration. Hands-on experience with Microsoft 365 and Google Workspace. Solid understanding of networking principles and DNS/DHCP management. Familiarity with virtualisation and containerisation technologies (e.g., Docker, LXD). Experience supporting VoIP systems (e.g., FreePBX, Microsoft Business Voice). Excellent documentation and knowledge-sharing practices. Strong More ❯

technologies. Familiarity with ITIL-based service management and enterprise-level operational support. A collaborative approach with excellent communication and documentation skills. Desirable Skills: Knowledge of Windows Server, Active Directory, DNS, Azure networking, and VPNs. Exposure to tools such as SQL, Elastic/Kibana, Application Gateways, and Azure Bicep. Experience with Agile or Kanban methodologies and infrastructure-as-code best practices. More ❯

management , and will be confident troubleshooting enterprise-scale Windows environments. Key Responsibilities: Lead and support migration from Windows 2012/2012 R2 to Windows 2022 Servers. Administer Active Directory, DNS, DHCP, DFS, IIS, WSUS in a production environment of 200+ servers. Install, configure, and manage VMware infrastructure (vCenter, ESXi, HA, DRS, networking, datastores, P2V, VMotion). Maintain high availability, backup More ❯

hardening, and managing Linux operating systems. MS Active Directory configuration and management. Firewall and switch configuration and patch management. Understanding of network topologies and common network protocols and services (DNS, HTTP(S), SSH, FTP, SMTP ). Experience with Windows Group Policy Objects and access/permissions control via GPO. More ❯

experience with F5, Palo Alto, CheckPoint firewalls, Zscalar and AWS, alongside fluency in modern DevOps tools and practices. A solid understanding of networking protocols and concepts (TCP/IP, DNS, SSL/TLS, routing, etc.). Proficient with AWS services including EC2, ELB, VPC, IAM, CloudWatch, S3,VPC Lattice, Transit Gateway, VPN and more. Practical knowledge of DevOps tools: Git More ❯

The candidate should demonstrate expertise in the installation, configuration, administration, patching, upgrading, and problem resolution across a range of technologies, including Microsoft Windows environments (Win7, 10, 11) Active Directory DNS and DHCP services Configuration Management (SCCM) Microsoft Exchange (2010, 2016) Microsoft SharePoint Microsoft365 A good understanding of core network principles, end-user software installation, software lifecycle management, managed print services More ❯

The candidate should demonstrate expertise in the installation, configuration, administration, patching, upgrading, and problem resolution across a range of technologies, including Microsoft Windows environments (Win7, 10, 11) Active Directory DNS and DHCP services Configuration Management (SCCM) Microsoft Exchange (2010, 2016) Microsoft SharePoint Microsoft365 A good understanding of core network principles, end-user software installation, software lifecycle management, managed print services More ❯

moves, cloud migrations, and onboarding/offboarding processes. Collaborate with internal teams to ensure smooth project execution and high-quality support. Provide guidance on best practices in cloud security, DNS protection (SPF, DKIM, DMARC), and compliance. Maintain accurate documentation, contribute to internal policies, and support ISO and security frameworks. Work flexibly across client sites, the London office, and remotely, with More ❯

configuration, and diagnostic settings with platform teams . Configure and validate native, Syslog, API, and custom ingestion paths as needed . Ensure key log types (eg, Windows Security, Firewall, DNS, Proxy, AD, Identity) are onboarded and actionable . Track onboarding progress and ingestion metrics using workbooks, dashboards, and reports . Document log schemas, ingestion frequency, source ownership, and normalization mappings More ❯

We’re looking for a self-sufficient contractor with a deep understanding of server technologies including Windows Server and Linux, alongside experience with core services such as Active Directory, DNS, DHCP, and Group Policy. Familiarity with enterprise application deployment—especially within Citrix environments—will be highly beneficial. A sound grasp of networking and IT security fundamentals will round out your More ❯

regarding High Availability Features (CCR, SCC, SCR & LCR). * Good knowledge on Collaborating Applications (Black Berry, OCS, UM etc.) * Extensively worked on Windows core infrastructure services like Active Directory, DNS/DDNS/WINS and DHCP services * Working knowledge of RAS/VPN, Web Servers, Clusters, and backup/restore. * Good knowledge of Server Hardware/RAID, SAN, Backup Applications. More ❯

regarding High Availability Features (CCR, SCC, SCR & LCR). - Good knowledge on Collaborating Applications (Black Berry, OCS, UM etc) - Extensively worked on Windows core infrastructure services like Active Directory, DNS/DDNS/WINS and DHCP services - Working knowledge of RAS/VPN, Web Servers, Clusters, and backup/restore - Good knowledge of Server Hardware/RAID, SAN, Backup Applications. More ❯

days on site Active SC Clearance required contract duration: 3-6 months (rolling) Primary skills and focus areas: Azure Portal/Networking/Subnet/NSG/DNS/Landing Zones Core responsibilities of an Azure Infrastructure or Cloud Engineer especially in designing, deploying, and managing cloud infrastructure. Intune/AVD (Azure Virtual Desktop) experience in endpoint management and virtual More ❯

been deemed inside IR35. You will be supporting the following: Windows 10 & 11 Windows Server 2012-2022 Active Directory Office 365 iPads, iPhones & Macs Networking – LAN/WAN, VLAN, DNS, DHCP and wireless Printers More ❯

In addition to significant experience in Windows Server upgrades and large-scale migrations, strong expertise in VMware environments is essential. The role requires in-depth knowledge of Active Directory, DNS, DHCP, Group Policy, Windows Services management, and proficiency with PowerShell scripting for automation and configuration tasks. A strong understanding of backup, restore, disaster recovery processes, and patching best practices is More ❯

In addition to significant experience in Windows Server upgrades and large-scale migrations, strong expertise in VMware environments is essential. The role requires in-depth knowledge of Active Directory, DNS, DHCP, Group Policy, Windows Services management, and proficiency with PowerShell scripting for automation and configuration tasks. A strong understanding of backup, restore, disaster recovery processes, and patching best practices is More ❯

Skills & Experience Required Strong experience with Rich Business Messaging (RBM) or RCS platforms , ideally within telecom or large-scale enterprise environments Solid understanding of networking principles , including: IP protocols DNS, DHCP, TCP/IP Firewalls and routing Practical experience with Entitlement Servers , especially related to: VoLTE, VoWiFi, or eSIM provisioning User access and entitlement control Familiarity with messaging protocols and More ❯

comfortable creating PowerShell script for infrastructure automation and efficiencies. Skilled in using monitoring & alerting tools and configure dashboards, e.g. SolarWinds Good understanding of networking concepts (e.g. TCP/IP, DNS, VLANs, iSCSI). Good understanding of Activity Directory and GPOs Several years of experience working within a large enterprise estate (5,000+ users) Proven track record managing enterprise-grade infrastructure More ❯

Code (IaC) tools such as Terraform, Packer, CloudFormation and Cloud-Init Skills in Containerization: Kubernetes, ECS/Fargate, Nomad, Security: Hashicorp Vault, PKI, TLS, NCSC Principles, Networking: VPC Peering, DNS, Service Mesh, Identity & Device Management: Keycloak, Entra ID, JAMF, Okta. Extensive and demonstrable experience in designing, building, maintaining Linux workloads running across multiple environments on a cloud platform such as More ❯

and network delivery on-prem and integration with Cloud solutions in a complex large scale programme Expertise in routing, switching, load balancing, VPN, Data Center LAN, Data Center WAN, DNS and network segmentation Familiarity with Network Automation and monitoring tooling In-depth understanding of network security principles Experience in supplier management and contract negotiations Excellent problem-solving, analytical, team leadership More ❯