1 to 25 of 65 Contract DNS Jobs in the UK

broad tech stack and solving complex infrastructure challenges. Expect real variety - from troubleshooting live environments to supporting new deployments. Tech Stack Windows Server (AD, DNS, DHCP, GPO) Linux (Ubuntu/CentOS) Virtualisation (VMware/Hyper-V) Microsoft Stack (O365, Exchange, SQL, Teams, SharePoint) Networking (TCP/IP, firewalls, load balancing ...

secure communications. Enterprise Integration Active Directory. Identity and access management solutions. Monitoring and SIEM platforms. Enterprise security service integration. Networking & Automation TCP/IP, DNS, DHCP, and Firewall technologies. Automation and Scripting using: PowerShell Bash Python Ansible Terraform Infrastructure as Code and platform automation. Security & Systems Engineering Cyber security controls ...

with the ability to complete tasks independently and as part of a team. Change management experience. Desirable: Experience of Windows server administration – Active directory, DNS, IIS, Update Management, Performance troubleshooting through methods such as log analysis. Familiarity with security and compliance standards, e.g. Experience working in an ISO 27001 certified ...

/Hybrid - 2 days work from home 4 months initial contract £559 per day inside IR35 Active SC clearance We are seeking an experienced DNS Architect to join a growing infrastructure and cloud technology team. This is an exciting opportunity to take ownership of the design, security, and evolution … critical DNS services that support large-scale enterprise and cloud environments. As the DNS subject matter expert, you will be responsible for defining architecture standards, driving automation, enhancing security, and ensuring the resilience and performance of core naming services. You will work closely with network, cloud, infrastructure, and security teams ...

Linux operating systems . Experience with virtualisation technologies including VMware and Hyper-V . Solid understanding of networking concepts, including: TCP/IP DNS DHCP Firewalls Strong automation and scripting capabilities using: PowerShell Bash Python Ansible Terraform Knowledge of cyber security controls, governance, and accreditation requirements. Experience working across ...

Linux operating systems . Experience with virtualisation technologies including VMware and Hyper-V . Solid understanding of networking concepts, including: TCP/IP DNS DHCP Firewalls Strong automation and scripting capabilities using: PowerShell Bash Python Ansible Terraform Knowledge of cyber security controls, governance, and accreditation requirements. Experience working across ...

Suite) Design, build and operation of software-defined datacentre platforms Network virtualisation and micro-segmentation concepts (NSX, platform-integrated) Networking concepts (TCP/IP, DNS, DHCP, firewalls) Automation and scripting (PowerShell, Bash, Python, Ansible, Terraform) Knowledge of cyber security controls and accreditation requirements Experience across the systems engineering lifecycle Integration ...

peripheral hardware issues. Knowledge of Active Directory, Azure AD/Entra ID, and user account administration. Basic networking knowledge, including TCP/IP, DNS, DHCP, VPNs, and wireless networking. Experience using ITSM/ticketing systems. Excellent customer service and communication skills. Ability to prioritise workloads and work effectively under pressure. ...

technologies including Windows , Linux , Active Directory , virtualisation platforms (VMware/Hyper-V) and networking services. Good understanding of networking concepts including TCP/IP, DNS, DHCP and firewalls. Experience producing and reviewing High-Level and Low-Level Designs (HLDs/LLDs) and translating business requirements into secure technical solutions. Knowledge ...

technologies including Windows , Linux , Active Directory , virtualisation platforms (VMware/Hyper-V) and networking services. Good understanding of networking concepts including TCP/IP, DNS, DHCP and firewalls. Experience producing and reviewing High-Level and Low-Level Designs (HLDs/LLDs) and translating business requirements into secure technical solutions. Knowledge ...

Operations Manager) Experience administering SCCM/MECM (Microsoft Endpoint Configuration Manager) Proven background in Microsoft infrastructure technologies, including Windows Server, Active Directory, Group Policy, DNS, DHCP, and Azure services Experience configuring and managing monitoring, alerting, reporting, and performance management solutions Good understanding of networking technologies, including TCP/IP, routing ...

PRTG, KIWI Encryption Devices - Catapans, Bulldogs Cisco VTC technologies, CUCM, CSM, CMM, Expressways, Deskpro's Copper/Fibre Optic patching Windows Active Directory, DNS, DHCP, NPAS, Certificate Services Software Defined Access - Dot1X, IBNS 2.0 Desirable would be any of the following: NIST hardening guidelines ITIL Processes Service Now BeCrypt ...

Teams, OneDrive & SharePoint), Active Directory and Windows Server, iOS device support (iPhone/iPad/basic Mac), & networking fundamentals (TCP/IP, WiFi, VPN, DNS) Excellent problem-solving skills with a proactive approach to service delivery First-class communication skills with the ability to explain technical concepts to non-technical ...

automation Group Policy (GPO) management PKI and Single Sign-On technologies Windows Server 2012/2016/2019/2022 VMware virtualised environments DNS, Domain Controllers and Active Directory migrations Infrastructure monitoring, troubleshooting and operational support Highly Desirable Experience within secure or highly regulated environments Enterprise Vault Trend IMSVA ...

administration, including Teams and Exchange Online. Understanding of endpoint management principles (e.g., Intune, device configuration, patching). Good understanding of basic networking concepts (DNS, DHCP, TCP/IP, VPN connectivity). Familiarity with IT service management tools and incident handling processes. Ability to follow structured troubleshooting methodologies and root cause ...

CyberArk or similar) Secure credential storage, rotation, and access control models Integration of PAM into enterprise platforms and services Networking concepts (TCP/IP, DNS, DHCP, firewalls) Automation and scripting (PowerShell, Bash, Python, Ansible, Terraform) Knowledge of cyber security controls and accreditation requirements Experience across the systems engineering lifecycle Design ...

enterprise infrastructure and IAM engineering Experience with Active Directory (multi-forest), Exchange (2010/2016+), and MIM/FIM Solid understanding of GPO, DNS, PKI, SSO and PowerShell scripting Experience working in virtualised environments (VMware) Knowledge of Windows Server (2012-2022+) and Exchange CUs Proven ability to lead small ...

Security tooling (Trellix, SCCM, Ivanti, Zscaler ZIA/ZPA) Networking: Cisco (switching, WiFi, ISE/802.1x), Fortigate firewalls (VPNs, DMZs) Core services: AD, GPO, DNS, DHCP, DFS Strong IP networking knowledge (routing, security) Experience in multi-site environments (500+ users) Strong communication skills (technical business stakeholders) Reasonable Adjustments: Respect ...

management Enterprise Windows Server admin, patching & support VMware (ESXi/vCenter) Security tooling (Trellix, SCCM, Ivanti, Zscaler ZIA/ZPA) Core services: AD, GPO, DNS, DHCP, DFS Strong IP networking knowledge (routing, security) Experience in multi-site environments (500+ users) Strong communication skills (technical business stakeholders) Reasonable Adjustments: Respect ...

Experience providing 2nd or 3rd Line infrastructure support. Strong knowledge of Windows Server 2012/2022 and VMware technologies. Experience with Active Directory, GPO, DNS, DFS, User Account Management, and Exchange. Strong troubleshooting and analytical skills. Experience configuring and fault-finding network devices. Knowledge of routing, switching, MPLS ...

managed service Assess and remediate storage & backup obsolescence Execute and coordinate Ransomware Wave 1 & Wave 2 technical activities Manage and fulfil infrastructure requests (IPs, DNS, Firewall, VLANs, installations) Supervise and coordinate vendors and Build Factory technical inputs Contribute to and produce BRDs and technical documentation Highly experienced hands on infrastructure ...

have strong Windows Server (2016, 2019 or 2022) administration experience. Must have VMware vSphere, ESXi or vCenter management experience Must have relevant Networking knowledge (DNS, DHCP, TCP/IP) Infrastructure monitoring and troubleshooting Backup and recovery technologies PowerShell scripting and automation Key Responsibilities of the Infrastructure Engineer: Deliver 3rd Line ...

have strong Windows Server (2016, 2019 or 2022) administration experience. Must have VMware vSphere, ESXi or vCenter management experience Must have relevant Networking knowledge (DNS, DHCP, TCP/IP) Infrastructure monitoring and troubleshooting Backup and recovery technologies PowerShell scripting and automation Key Responsibilities of the Infrastructure Engineer: Deliver 3rd Line ...

support Azure Monitor. Support CI/CD processes across multiple development teams. Experience of On Premise Traditional Windows Infrastructure, including AD, Group Policy, DNS, DHCP.etc. Experience of working within project teams. Comfortable with interacting with End users as part of support via face to face or remote tools. Desirable Qualifications ...

observability tools such as Prometheus, Grafana, Dynatrace, AppDynamics, Splunk or similar DevOps and/or Site Reliability Engineering (SRE) environments Networking fundamentals including DNS, VPNs, load balancing, firewalls and network protocols Working with cross-functional teams and managing technical stakeholders Excellent written and verbal communication skills Desirable Skills Experience with ...