376 to 400 of 1,047 DNS Jobs in the UK

advantage. Previous experience as a Systems Administrator or similar infrastructure role. Strong knowledge of Windows Server administration. Experience with Active Directory, Groups Policy, DNS, DHCP. Experience with Hyper-V and VMware virtualisation. Good understanding of networking fundamentals. Experience with backup solutions. Strong troubleshooting skills. Experience with infrastructure monitoring systems. Excellent ...

least 1 year's commercial IT support experience (MSP experience desirable). Good Microsoft 365 administration and Windows troubleshooting skills. Understanding of DNS, DHCP, TCP/IP and VPNs. Strong communication skills with a genuine customer-first attitude. A desire to learn, develop and build a career in IT. ...

software support and limited hardware support, including break/fix and fault finding. Manage Microsoft Server OS tasks such as joiners, leavers, movers, DHCP, DNS, ADDS, and VAMT. Conduct data management activities, including archiving data to tape via tape library systems. Perform BAU (Business As Usual) tasks such as: Antivirus ...

including compute, storage, and network bandwidth. Support cloud hosting, containers, and on-premises VM and container deployments. Configure network security devices, routers, switches, VLANs, DNS, and identity management. Integrate security tools with identity management solutions. Develop test procedures to verify functional and non-functional requirements. Research and test new technologies ...

including compute, storage, and network bandwidth. Support cloud hosting, containers, and on-premises VM and container deployments. Configure network security devices, routers, switches, VLANs, DNS, and identity management. Integrate security tools with identity management solutions. Develop test procedures to verify functional and non-functional requirements. Research and test new technologies ...

software support and limited hardware support, including break/fix and fault finding. Manage Microsoft Server OS tasks such as joiners, leavers, movers, DHCP, DNS, ADDS, and VAMT. Conduct data management activities, including archiving data to tape via tape library systems. Perform BAU (Business As Usual) tasks such as: Antivirus ...

software support and limited hardware support, including break/fix and fault finding. Manage Microsoft Server OS tasks such as joiners, leavers, movers, DHCP, DNS, ADDS, and VAMT. Conduct data management activities, including archiving data to tape via tape library systems. Perform BAU (Business As Usual) tasks such as: Antivirus ...

have a relevant degree, HND, apprenticeship or equivalent qualification, with a good understanding of TCP/IP, IP addressing, subnetting, switching, routing, VLANs, DHCP, DNS and basic network troubleshooting. Familiarity with Linux or Windows is required, while Python, Wireshark, networking certifications and software testing experience are desirable. Key Responsibilities: Execute ...

apply security principles The Candidate Has 3-5 years of experience in enterprise infrastructure, networking, or security operations Understands TCP/IP, VLANs, subnetting, DNS, DHCP, and network troubleshooting Has hands-on experience with enterprise firewalls, VPNs, and secure remote access Is experienced with Microsoft server and endpoint technologies ...

modern security tooling across security domains; network, endpoint, data, identity and cloud. Experience in standard enterprise technology stack, Active Directory, Entra, Group Policy, Intune, DNS, TCP/IP, PKI, Microsoft 365, Windows, Linux, MacOS, etc. Ability to handle sensitive and/or confidential materials with appropriate discretion. Required scripting, development ...

switching . Proven experience with Cisco ACI and Cisco FMG . Strong experience across the Fortinet ecosystem . Good understanding of TCP/IP, DNS, DHCP, VPNs, VLANs and network segmentation. Experience configuring and managing network firewalls, IDS/IPS, VPN and NAC technologies. Experience with routing protocols such ...

desk or technical support environment Technical Knowledge You’ll have solid 2nd Line support experience across areas such as: Networking technologies (TCP/IP, DNS, DHCP, LAN/WAN, VPN) Remote support tools Cloud technologies (Azure AD, AWS, SaaS) VoIP and telephony solutions About You A people‐focused leader ...

such as Cisco's CCV, Dell's OSC, and HPE's OCA. Technical Knowledge Networking: CCNA level TCP/IP stack, and OSI model, DNS/DHCP, VLANs and spanning tree Wireless concepts such as; RF, Bands, and Channels Windows Backup and DR AWS (nice to have) Microsoft 365 Full ...

scaling IT support for new or growing international offices is a plus Familiarity with zero-trust networking (Tailscale), SD-WAN/wireless (Meraki), and DNS security (Umbrella) is a plus Exposure to AV and conference-room support at scale (Zoom Rooms or similar) is a plus Experience partnering cross-functionally ...

systems including auto attendant Experience with Windows, Laptops andDesktop PC’s including installing Windows and Software Experience with Windows Servers and standard network services (DNS, file serving etc.) Experience with printing in a network environment Affinity with technology and computer systems Hardware experience. Microsoft accreditation Experience of the ITSM lifecycle ...

/CD pipelines with Azure DevOps, experience working with build and deployment orchestration tools. Solid understanding of cloud networking: VNets, NSGs, firewalls, load balancers, DNS Knowledge of security best practices: RBAC, Managed Identities, Key Vault Ability to implement high availability, scalability, disaster recovery, and business continuity solutions Proficiency in monitoring ...

with strong Git and modern source-control practices.**Networking & Security Fundamentals:** Strong understanding of cloud networking including VNets/VPCs, routing, firewalls, load balancing, DNS and private connectivity, together with IAM, RBAC, workload identities and secure cloud configuration.**Observability & Reliability:** Experience operating production services, including monitoring, logging, incident investigation, resilience ...

tooling able to write, read and maintain production-quality scripts, not just adapt examples. Working knowledge of core Azure networking concepts, including VNets, NSGs, DNS, private endpoints and load balancers, with practical experience applying these in cloud and containerised workloads. Strong understanding of Git, source control workflows, release management, environment ...

Internet Access, Zscaler Private Access, and Zscaler Client Connector; investigate connectivity, authentication, policy‐enforcement, web‐access, and application‐access issues. Review Zscaler web, firewall, DNS, and access logs and implement approved changes involving URL filtering, cloud application controls, SSL/TLS inspection, data protection, remote access, and business exceptions. Administer ...

network infrastructure. Investigate and resolve network connectivity and performance issues. Administer switches, wireless access points and other network devices. Support VLANs, IP addressing, DHCP, DNS and network segmentation. Troubleshoot routing, switching and connectivity issues. Support firewall and VPN troubleshooting where required. Monitor network availability, performance and security. Investigate unusual network … networking and related infrastructure services. Investigate and resolve cloud infrastructure availability, connectivity, performance and access issues. Support cloud networking, including virtual networks, subnets, routing, DNS and secure connectivity between cloud and on-premises environments. Assist with identity and access controls for cloud services, including role-based access and least-privilege ...

ticketing systems. Manage Joiners, Movers, and Leavers processes. Support and administer Microsoft 365, Entra ID, Exchange Online, and Intune. Manage Active Directory, Group Policy, DNS, and DHCP. Troubleshoot networking issues including VPNs, VLANs, and Wi-Fi. Monitor and support servers, storage, backups, and virtual environments. Assist with patching, vulnerability remediation … change management, and major incident management. Essential Skills & Experience Microsoft 365 and Entra ID administration. Intune MDM and Conditional Access fundamentals. Active Directory, GPO, DNS, and DHCP. Strong networking fundamentals (VPN, VLAN, TCP/IP, Wi-Fi). Endpoint security, antivirus management, and EDR concepts. Excellent troubleshooting and customer service ...

particularly Cisco. Hands on experience in COTS virtual environment software. Hands on experience in COTS server software, for example Windows server and Active Directory, DNS, DHCP. Demonstrable experience as a COTS IP networks practitioner, equivalent to or higher than Cisco CCNA qualification. Experience of all engineering lifecycle phases. Knowledge ...

customer service and high satisfaction levels. In-depth knowledge of Windows servers, networking, and cybersecurity. Familiarity with network protocols such as TCP/IP, DNS, DHCP. Experience with Cisco network hardware, including Meraki. Ability to manage multiple tasks and rapidly establish good working relationships.. Additional Responsibilities: Continuously work on tasks ...

awareness of CI/CD practices Experience using monitoring or observability tools would be advantageous Knowledge of Microsoft technologies such as Active Directory, DNS, DHCP or IIS A basic understanding of networking concepts Desirable experience Entry‐level Azure certification such as AZ‐900 or AZ‐104 Exposure to automation tools ...

Bash, KornShell, etc.) Infrastructure as Code (IaC): Ansible, Terraform, Puppet, Chef Process and job control (cron, at, systemd timers) Networking fundamentals (TCP/IP, DNS, DHCP, NFS, SSH, FTP) Filesystem management (LVM, ext4, XFS, ZFS) Performance tuning and monitoring (top, vmstat, iostat, sar, netstat) Exposure to automation software such ...