251 to 275 of 408 DNS Jobs in the UK

demand Provide out of hours support, where necessary, to maintain critical infrastructure across the IT Estate What we want from you? Knowledge of Microsoft and Networking Architectures Understanding of DNS/DHCP/OSPF/MPLS design concepts Knowledge of Layer 2/3 Routing and Switching Proficient in Office 365, EntraID, Purview and SharePointd02fcfcb-6df4-40ee-95cf-3eb059ce3173 More ❯

demand Provide out of hours support, where necessary, to maintain critical infrastructure across the IT Estate What we want from you? Knowledge of Microsoft and Networking Architectures Understanding of DNS/DHCP/OSPF/MPLS design concepts Knowledge of Layer 2/3 Routing and Switching Proficient in Office 365, EntraID, Purview and SharePointd02fcfcb-6df4-40ee-95cf-3eb059ce3173 More ❯

incident management to ensure maximum service availability. IT asset tracking, service provisioning + managing IT accounts for new starters/leavers. Technical Environment: Windows Server, Active Directory (AD), DHCP, DNS, Group Policies, Office 365, RRAS + basic understanding of Networks. Soft skills: problem solving, attention to detail, logical, proactive, prioritisation + strong customer service skills. Benefits: Salary to £28k (DOE More ❯

Required Skills & Experience Competent and experienced in support of MS Windows desktop operating systems, MS Office suite of products, and MS Windows Server fundamentals such as Active Directory, DHCP, DNS, and Print services. Skilled in installation and support of peripheral devices. Multi-skilled IT background, capable of adapting to varied support and deployment tasks. Strong customer service focus, ensuring high More ❯

ideally with a Microsoft Certified Professional qualification Strong working knowledge of: Windows Server and Desktop OS Active Directory and Group Policy Microsoft 365 administration and SharePoint Online Core networking (DNS, routing, switching) Fibre installation and troubleshooting POS and AV/conferencing system installation Firewall configuration (Meraki/Draytek/Sophos) VoIP systems (preferably Gamma) Apple device support Full UK driving More ❯

which will develop your customer development and technology pre-sales skills You will already have a demonstrable knowledge of Networking Principles, Fortinet NSE4 or better, M365, Intune, Entra, Azure, DNS, DHCP, IP subnetting etc. You will gain access to unlimited training and CPD, become an expert in Fortinet and other technologies. As well as opportunities as the service and business More ❯

in IT support (2nd/3rd line level). Proving experience mentoring or guiding others. Skilled across Microsoft technologies (Windows, O365, Active Directory, etc.). Knowledgeable in networking fundamentals (DNS, DHCP, TCP/IP). A clear communicator who enjoys working with people as much as with tech. Please apply with a copy of your CV and Emma from SR2 More ❯

of Windows Operating Systems, Servers, Active Directory Strong Troubleshooting skills Previous experience with the roll-out of new software Strong knowledge/Experience with Firewalls and Networking (DHCP/DNS/TCP/IP) Desirable: Knowledge or experience with querying SQL Databases Knowledge or experience with VPNs and Antivirus software If this opportunity looks like something you could be interested More ❯

new technologies aligned with strategic goals. Key Requirements Proven experience managing IT Operations teams. Strong knowledge of Active Directory and Office 365 administration. Network administration experience (TCP/IP, DNS, WAN/LAN/Wi-Fi). Experience supporting both Windows and macOS environments. Demonstrated ability to manage IT budgets and third-party suppliers. Strong interpersonal and service delivery skills. More ❯

deploying HP printers/MFDs. Hands-on experience with device onboarding tools, imaging, or configuration utilities (HP MPS Printer Onboarding Tool preferred). Strong knowledge of network connectivity troubleshooting (DNS, DHCP, VPN, TCP/IP). Familiarity with Active Directory environments and printer queue mapping is desirable. Excellent communication and problem-solving skills. Willingness to travel across multiple sites in More ❯

tools Contribute to security initiatives, solve complex challenges, and have a direct impact on the overall resilience of our IT environment Requirements Strong foundations in networking (TCP/IP, DNS, routing, switching, VLANs, load balancing) and firewall technologies (Cisco, Check Point, Palo Alto). Hands-on experience with next-gen security features (IPS/IDS, SSL decryption, deep packet inspection More ❯

Responding to incidents, tuning systems, and supporting change requests Collaborating with cyber and infrastructure teams to improve network defences ? What You'll Need Strong networking fundamentals (TCP/IP, DNS, VLANs, routing/switching) Hands-on experience with firewalls and secure proxy solutions Understanding of security protocols (IPSec, SSL/TLS, MFA, etc.) Familiarity with monitoring tools and packet capture More ❯

Office Suite. Firewall configuration and maintenance skills. Beneficial Knowledge Microsoft development technologies (C#, .NET). SQL Server, including T-SQL. Cortex XDR antivirus. Omnissa Horizon. Veeam Data Backup. VLANs, DNS, and networking. IIS and related web technologies. Ideal Candidate A confident communicator able to explain technical concepts clearly to non-technical colleagues. Strong problem-solving skills with the ability to More ❯

Engineer. Strong knowledge of firewall platforms such as Cisco ASA, Palo Alto Networks, Fortinet, or Check Point. Experience with VPNs, IDS/IPS, and network protocols (TCP/IP, DNS, HTTP/S, etc.). Familiarity with security standards such as ISO 27001, NIST, or PCI-DSS is a plus. Relevant certifications such as CISSP, CCNP Security, Palo Alto PCNSE 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 ❯

s infrastructure. You'll be part of a 24/7 production environment, supporting a range of systems and applications, and handling tasks such as managing Windows Server environments, DNS, FTP, IIS, and mail services. Your responsibilities will also include physical data centre work like cabling and racking, participating in the on-call rotation, and ensuring clear communication with stakeholders More ❯

key technology areas for us are Serverless, Private Networking, NoSQL and Kubernetes Experience with building and orchestrating containers Expertise with hosting and deployment of applications (CI Pipelines, Web Servers, DNS Configuration, Certificates etc) Knowledge of software development in a major language and API framework Experienced in developing automations in at least one scripting language (Bash, Powershell, etc.). Scripting in More ❯

Unified Communications platforms (Cisco Call Manager, SIP, Cloud Voice). In-depth knowledge of SIP, ISDN, PSTN, RTP/SRTP, and voice gateway technologies. Strong understanding of QoS, DHCP, DNS, and network dependencies impacting voice quality. Proven track record of migrating from legacy voice systems to modern SIP/Cloud solutions. Enterprise networking knowledge (Cisco, Aruba, Fortinet) and experience integrating More ❯

at least 1 object orientated language preferably (Python) Has familiarity with document store databases (Elastic Search) Familiarity with containerisation platforms (Docker) Understands the IP stack and different connection protocols. (DNS, SSL, TCP, UDP) Core knowledge of data science techniques for analysing data. And comfortable working with statistical measures Desirable Qualifications Any experience with Machine learning techniques. Experience with Jira work More ❯

Create migration and architecture report Build new domain and migrate users Collaborate with infrastructure and security teams Experience Required: NHS AD environments Domain architecture and migration PowerShell, Azure AD, DNS/DHCP Must have NHS experience Please contact Sophie Peters for more information More ❯

with team members to resolve issues and deliver projects. Essential Skills & Experience Experience with VMware, ESX Hosts, VX Rail, and virtual server environments. Strong knowledge of Active Directory and DNS systems. Familiarity with Veeam backup software. Understanding of Azure server and application administration. Experience setting up VMs, networks, and security in Azure. Desirable Skills PowerShell scripting for Active Directory. Experience More ❯

with team members to resolve issues and deliver projects. Essential Skills & Experience Experience with VMware, ESX Hosts, VX Rail, and virtual server environments. Strong knowledge of Active Directory and DNS systems. Familiarity with Veeam backup software. Understanding of Azure server and application administration. Experience setting up VMs, networks, and security in Azure. Desirable Skills PowerShell scripting for Active Directory. Experience More ❯

Date Tuesday, 18th November 2025 Desired Skills Communication skills Organisation skills Team working Initiative prioritise support issues Windows 7/8/1 Knowledge of Active Directory Understanding of DNS/DHCP Understanding of IT security Understanding of networking About the Employer CLIENT FIRST SOLUTIONS LIMITED At Client First Solutions, we provide custom IT services worldwide for small and large More ❯

About Us We're Nominet - a world -leading domain name registry operating at the heart of the UK internet. While we're best known for running .UK domains, our DNS expertise also underpins critical internet infrastructure that government services, including the NHS, rely on. As a public benefit company, our work has a positive impact on society. We've donated More ❯

support experience desirable (doesn't have to be security related) Proficiency with security tools (SIEM, NIDS/NIPS, EDR), operating systems (Windows, Linux), networking protocols (TCP/IP, HTTP, DNS), and packet analysis tools Effective stakeholder engagement and communication skills Skilled in responding to setbacks in an agile and resilient manner Keen attention to detail in all tasks What's More ❯