726 to 750 of 1,064 DNS Jobs in the UK

academies, or trusts). Proven experience in an IT Support role (1st/2nd Line). Technical skills: Windows Server. Active Directory, Group Policy, DNS, and DHCP. Microsoft 365 (Exchange Online, SharePoint, Teams). Azure AD/Entra ID. Networking fundamentals (TCP/IP, VLANs, firewalls, Wi-Fi, DNS, DHCP ...

projects across networking, cloud and securityDrive hardening, compliance and platform security standardsImprove performance across identity, access and connectivityDesign and manage Azure services: VNETs, RBAC, DNS, VPN, firewallsOwn platform documentation and operational best practiceTroubleshoot complex incidents and enable engineering teamsRequired Experience5+ years in infrastructure engineering or systems engineeringStrong Microsoft environment expertise … Windows Server, AD/Entra ID, Group Policy, O365, IntuneSolid networking foundations: TCP/IP, VLANs, DNS, VPNs, Wi-FiSecurity engineering knowledge: System hardening, endpoint security, SIEM, incident handlingISO27001, GDPR or PCI compliance exposureCertificates (SSL/TLS), WAF/DDoS, email securityAzure engineering background: Governance, networking, identity and security configurationOwnership ...

tasks. VMware vSphere: Hands-on experience administering virtual server environments. Hyper-V experience would be advantageous. Microsoft Infrastructure: Strong practical knowledge of Active Directory, DNS, DHCP and Group Policy. Server Security & Lifecycle: Experience with Windows patch management, operating system upgrades, security hardening and vulnerability remediation. Infrastructure Support: Proven experience troubleshooting … environments, ensuring systems remain secure, resilient, highly available and performant. Microsoft & Virtualisation: Administer enterprise Windows Server environments alongside core Microsoft technologies including Active Directory, DNS, DHCP and Group Policy, as well as VMware vSphere infrastructure. Automation & Infrastructure Improvement: Create and maintain PowerShell scripts to automate administration, improve operational efficiency ...

escalated tickets within SLAs Troubleshoot Windows, Microsoft 365, Active Directory and endpoint issues Support Intune, Azure/Entra ID, Exchange, Teams and SharePoint Troubleshoot DNS, DHCP, TCP/IP, VPN and connectivity issues Support device builds, deployments, upgrades and rollouts Investigate recurring issues and contribute to technical improvements Maintain accurate … technical guidance to 1st line where required Technical Skills Windows 10/11 Active Directory & Group Policy Microsoft 365 Intune & Entra ID/Azure DNS & DHCP Networking, VPN & TCP/IP Enterprise endpoint support PowerShell desirable Experience Previous 2nd Line/Desktop Support/IT Engineer experience Strong troubleshooting ...

routers, switches, VLANs, and IP routing while troubleshooting network issues. Server Management – Install, configure, and maintain Windows Server () and Linux environments, including Active Directory, DNS, DHCP, IIS, SQL Server, and Group Policies. Virtualisation – Manage and support MS Hyper-V environments, including P2V and V2P migrations. Mobile Device Management (MDM) – Deploy … Cybersecurity – Implement security best practices, conduct vulnerability assessments, and apply patches to maintain compliance. Email Deliverability & Authentication – Configure and monitor SPF, DKIM, DMARC, and DNS settings to optimise email performance. User Support – Provide 1st-3rd line support, troubleshoot issues, maintain IT assets, and improve IT workflows. Documentation – Maintain technical documentation ...

premises environments Implementing and maintaining SSO, MFA and Conditional Access policies Supporting Microsoft 365 security, compliance and governance initiatives Managing hybrid connectivity including VPNs, DNS, routing and Firewall integrations Automating operational processes through PowerShell, Terraform and Infrastructure-as-Code practices Supporting platform monitoring, patching, resilience and disaster recovery Delivering cloud … environments Strong Active Directory and identity management experience Experience with Azure cloud services PowerShell Scripting and automation experience Good understanding of networking fundamentals including DNS, VPNs, routing and Firewalls Experience supporting Windows Server environments Knowledge of platform security, monitoring, backup and disaster recovery Excellent troubleshooting and stakeholder communication skills ...

premises environments Implementing and maintaining SSO, MFA and Conditional Access policies Supporting Microsoft 365 security, compliance and governance initiatives Managing hybrid connectivity including VPNs, DNS, routing and firewall integrations Automating operational processes through PowerShell, Terraform and Infrastructure-as-Code practices Supporting platform monitoring, patching, resilience and disaster recovery Delivering cloud … environments Strong Active Directory and identity management experience Experience with Azure cloud services PowerShell scripting and automation experience Good understanding of networking fundamentals including DNS, VPNs, routing and firewalls Experience supporting Windows Server environments Knowledge of platform security, monitoring, backup and disaster recovery Excellent troubleshooting and stakeholder communication skills ...

Infrastructure Engineer: Design, implement and maintain secure Azure infrastructure and networking Lead cloud migration and infrastructure modernisation projects Manage enterprise LAN, WAN, VPN, routing, DNS, DHCP and VLANs Administer Sophos and/or Barracuda firewalls, including VPN, NAT and security policies Manage Entra ID, including Conditional Access, MFA, RBAC … engineering experience, ideally within an MSP Strong hands-on Azure infrastructure and security experience Strong enterprise networking knowledge across LAN/WAN, VPN, routing, DNS, DHCP and VLANs Hands-on Sophos and/or Barracuda firewall experience Experience with Entra ID, Intune and NinjaOne Microsoft 365 and Mimecast experience, with ...

Manage and support Azure tenants, subscriptions, resource groups and cloud resources Configure, maintain and improve Azure infrastructure services including virtual machines, storage accounts, networking, DNS, web apps, application gateways and load balancing Support Azure governance, access control, security, cost management and operational best practice Act as a senior technical specialist … experience Experience managing Azure tenants, subscriptions, resource groups and resources within subscriptions Good understanding of Azure IaaS services such as virtual machines, networking, storage, DNS and load balancing Experience with Azure governance, access control, security and cost management principles Good knowledge of Microsoft Entra ID/Azure AD and hybrid ...

Manage and support Azure tenants, subscriptions, resource groups and cloud resources Configure, maintain and improve Azure infrastructure services including virtual machines, storage accounts, networking, DNS, web apps, application gateways and load balancing Support Azure governance, access control, security, cost management and operational best practice Act as a senior technical specialist … experience Experience managing Azure tenants, subscriptions, resource groups and resources within subscriptions Good understanding of Azure IaaS services such as virtual machines, networking, storage, DNS and load balancing Experience with Azure governance, access control, security and cost management principles Good knowledge of Microsoft Entra ID/Azure AD and hybrid ...

reviews. Administering Windows Server, Microsoft 365 and Azure infrastructure, including virtual machines, networking, storage and role-based access. Maintaining network services and equipment, including DNS, DHCP, NAT, VPNs, certificates and UniFi. Administering IIS and supporting website deployment, configuration and troubleshooting. Identifying security vulnerabilities and threats, prioritising remediation and maintaining secure … Teams. Azure virtual machines, virtual networks, network security groups, storage and access controls. Writing, troubleshooting and maintaining PowerShell scripts. Network fundamentals, including subnetting, DNS, DHCP, NAT, VPNs and certificates. UniFi or a comparable networking platform, with the ability to learn UniFi quickly. Backup management, restore testing and documented recovery procedures. ...

computer hardware components including servers, workstations and peripherals Manage network infrastructure includes computer network, LAN (Local Area Network), VPN (Virtual Private Network), DNS (Domain Name System), TCP/IP protocols, firewalls, switches to ensure stable connectivity Support server OS environments for user account management and security policies based on Microsoft … system upgrades, patches and new hardware deployments Skills Excellent grasp of computer networking fundamentals such as LAN/WAN design, TCP/IP protocols, DNS management, VPN setup and firewall setting Experience providing desktop support for Windows (Windows Server) and macOS operating systems Troubleshoot software issues with Microsoft Office products ...

Windows Server andDesktop, Active Directory, Entra, Hybrid domains, Group Policies, 365, Intune, Teams,SharePoint, NTFS etc. Networking - TCP/IP, VLANS, VPNs, Wi-Fi, DNS internal and Global DNS Providermanagement, good level of network hardware experience e.g. Cisco/Fortinet FortiGate. Security - this role is highly focused on security with ...

following: Python, Java, Perl, PHP, Ruby, Bash, Shell or equivalentPreferred qualification - Knowledge of TCP/IP and networking protocols such as and DNS- Experience designing and developing scripts to automate operational burdens and reviewing scripting changes to ensure they meet the standards for maintainability, scalability and security- Experience working ...

video and lighting Experience with distributed broadcast systems at scale Preferred Qualifications Knowledge of TCP/IP and networking protocols such as HTTP and DNS Experience working with Agile methodologies AWS certification, such as, AWS Solutions Architect, or a similar cloud certification, or Associate's degree or above ...

React and its core principles. Solid grasp of Web fundamentals: HTML5 (Semantics & Structure) CSS (Responsive Design, Specificity) JavaScript ES6 General Networking (HTTP, IP & DNS, Caching) Proficient with Chrome Developer Tools or browser equivalent. Experience with version control tools (VCS), preferably Git. Experience with Docker. Strong analytical and problem-solving skills. ...

based products. Strong ability to mentor junior developers. In-depth knowledge of network technologies such as HTTPS, PKI, HTTP2/3, TLS, DNS, DHCP, Squid, nginx, and more. Familiarity with open-source development (e.g., demonstrated through GitHub contributions). Understanding of DevOps practices and culture. Knowledge of Linux internals, including ...

system health monitoring, capacity management, and blameless postmortems for high-availability services Deep understanding of distributed system design principles, networking (TCP/IP, DNS, load balancing), Linux internals. Contributions to open-source observability or telemetry projects. Experience working with agent control planes and management protocols. Hands-on knowledge of OpAMP ...

architecting/operating solutions built on AWS, or experience with one or more of the following domains: systems administration (Linux/Window), network administration (DNS, IPsec, BGP, VPN, Load Balancing), or programming (Node. JS, Java, Ruby, C#, Python, or PHP)- Experience managing executive customer relationships and key business stakeholders- Experience ...

similar).Proficiency in Go, Python, or both—for building libraries, SDKs, and platform APIs, not just scripts. Solid networking fundamentals (L2-L7), load balancing, DNS, service discovery. A track record of driving technical strategy across teams—not just executing within one. Valuable ExperienceDistributed storage systems (e.g. Ceph)Big data infrastructure ...

electronic, or related engineering fields. 3. A working knowledge and practical experience with IT infrastructure and networked environments, including TCP/IP networking, DHCP, DNS, Windows operating systems, and device configuration. This role is fully remote, and requires travel to clients' sites to provided critical support to healthcare facilities. ...

Skills & Experience: Collaborate with our team to design, configure, test, and maintain F5 Devices. Utilise your expertise in F5 Big-IP (LTM, GTM/DNS, APM, AWAF), Jenkins, GitHub, or similar technologies to enhance our network infrastructure. Build and deploy technologies for both private and public cloud environments, ensuring seamless ...

code (Terraform preferred) Strong CI/CD pipeline experience (GitHub Actions, Jenkins, or equivalent) Solid understanding of networking, security groups, load balancing, and DNS Experience with container orchestration (Docker, Kubernetes, or ECS) Familiarity with observability tooling (Datadog, Grafana, CloudWatch, or equivalent) Understanding of HIPAA infrastructure requirements (encryption at rest/ ...

GitHub Actions or similar Be comfortable writing automation scripts using Go, Python, Bash or similar Understanding of networking fundamentals (VPCs/VNets, load balancers, DNS, security groups/NSGs) Experience with secrets management and identity/access control (IAM, OIDC, Azure AD) Familiarity with observability tooling (Prometheus, Grafana, CloudWatch, Azure ...

GitHub Actions or similar* Be comfortable writing automation scripts using Go, Python, Bash or similar* Understanding of networking fundamentals (VPCs/VNets, load balancers, DNS, security groups/NSGs)* Experience with secrets management and identity/access control (IAM, OIDC, Azure AD)* Familiarity with observability tooling (Prometheus, Grafana, CloudWatch, Azure ...