1 to 25 of 59 Remote DNS Jobs in London

month About Us We're Nominet - aworld-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 … to delivering £60m worth of support over the next three years. The Role We are looking for an Engineering Manager to lead our DNS Product, delivering an integrated Domain Name System product for our customers. This is a key role with responsibility for the full development lifecycle of one of Nominet's new product offerings. You will manage a highly … skilled team who are a combination of deep experts in the Domain Name System (DNS) itself or software engineers who develop custom applications that support the DNS product stack. The role will require a combination of leading by example at a technical level in addition to working effectively with Enterprise Architecture and Product Management to ensure any solution meets customer More ❯

Supporting M365 environment Microsoft Active Directory, Exchange, AOVPN, Windows Server OS Intune, Endpoint management, MDM Scripting languages such as PowerShell Knowledge of File System Technologies Knowledge of domain services: DNS, DHCP, VPN etc. About the person High level of empathy Excellent communicator, both verbally and in writing Patient, approachable and respectful; ability to support colleagues and help with their professional More ❯

management. • Confidential • Desktop support - strong skills in troubleshooting Windows and MacOS, Office suites and other desktop applications. • Networking - proficiency in managing and troubleshooting network devices and configurations, including VLANs, DNS, DHCP, and VPNs. • System administration - experience with Active Directory, Group Policy and Azure AD. • Security - familiarity with cybersecurity principles and tools, such as firewalls, antivirus and patch management. • Customer service More ❯

essential skills are knowledge and experience of: o Layer 2 including VLANs and STP o Layer 3 including IP addressing, subnetting and OSPF o Network services including NTP, DHCP, DNS and NAT o Network security including firewalls, VPNs, GRE/IPsec and ACLs o Networking management tools and applications And desirable skills/attributes are an awareness or experience of More ❯

Experience with Hypervisor environments such as vSphere, ESXi, SCVMM, Hyper-V Strong knowledge of PowerShell and other scripting languages Mail flow troubleshooting, including email routing, SPF, and DKIM records DNS management and troubleshooting Experience with RDS, AVD, and Citrix environments Implementing and troubleshooting Single Sign-On Active Directory installation, migration, and administration Managing Office 365 environments and hybrid configurations Microsoft More ❯

as Ansible and Red Hat Satellite. Experience with firewall and switch configuration, virtualization technologies like VMware, and software technologies such as Apache, Docker, Hadoop, MySQL, and network services (DHCP, DNS, LDAP) is essential. Experience working within governance frameworks like the National Cyber Security Centre guidance and the Government Digital Service Technology Code of Practice is desirable. You should have excellent More ❯

. Relevant certifications (e.g., CCNA, CCNP, CISSP, etc.) are highly desirable. Technical Skills: Strong experience with Windows and enterprise level Linux systems. Proficiency in networking protocols (TCP/IP, DNS, DHCP, etc.) and network security practices. Hands-on experience with firewalls, IDS/IPS, and VPN configurations. Experience with virtualization (VMware, Hyper-V, etc.). Familiarity with various security tool More ❯

Linux Server administration Server hardware (HP/Dell) Enterprise Storage (iSCSI/Fibre SAN and NAS) Active Directory/Group Policy Network monitoring (Solarwinds, SNMP) TCP/IP fundamentals (DNS, DHCP, routing, switching) Ethernet and Fibre cabling/patching Role Requirements: Log all incidents, tasks, and requests in the ticketing system and manage within SLAs. Manage multiple tasks and projects More ❯

troubleshoot Windows Server, Active Directory, and Microsoft 365 environments. Support and manage virtualisation platforms (including Docker, LXD/LXC, and VDI technologies). Maintain and troubleshoot network infrastructure, including DNS, DHCP, and VoIP systems. Work with both Windows and Linux systems, including basic Linux server administration. Contribute to internal knowledge bases and ensure compliance with security policies. Liaise with system More ❯

For Proven experience providing IT support in a Microsoft environment (Windows 10/11, M365, Azure, AD, Intune/AutoPilot). Strong understanding of networking concepts (TCP/IP, DNS, DHCP) and security protocols. Comfortable supporting cloud-based and hybrid infrastructures (e.g. Exchange Hybrid, cloud backups, filtering). Excellent interpersonal and communication skills with a customer-first mindset. Experience with More ❯

in a large organisation. Proficiency in programming languages such as Go, Python, or C#. Excellent knowledge of Linux systems and networking protocols (e.g., TCP/IP, HTTP/S, DNS, VPNs). Expertise withcontainerand orchestrationtechnologies, including Docker and Kubernetes. Hands-on experience withHelmfor packaging, deploying, and managing Kubernetes applications. Experience withmonitoring and loggingsolutions likePrometheus,Grafana,ELK Stack, or similar. Knowledge More ❯

and working knowledge of other programming languages commonly used in conjunction with messaging systems. Foundational IT Knowledge: You have a solid grasp of fundamental networking principles (TCP/IP, DNS, firewalls, load balancers, etc), operating systems (both Windows and Linux server environments), and core programming concepts. Linux User Proficiency: You are comfortable working with Linux operating systems at the user More ❯

Desk moves, office setups and decommissions) Windows 10/11 Active Directory (Basic knowledge & Awareness) Group Policy (Basic knowledge & Awareness) Solid understanding of networking concepts and services such as DNS, DHCP in a TCP/IP environment Asset and license tracking (via CMDB) Assist with conference room meetings including WebEx, Zoom kits, Ring Central, Microsoft Teams and similar video conferencing More ❯

Click Here ) Minimum Experience of developing more junior engineers, through mentoring and/or coaching and working successfully with a range of stakeholders Experience in networking: TCP/IP, DNS, VPN, Load Balancing, Firewalls, strong scripting skills (Python, Bash, PowerShell) Experience of managing On - Prem Network and of hybrid cloud infrastructure and network engineering Essential Excellent stakeholder management and communication 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 ❯

delivery concept and SharePoint Online technologies, Microsoft Azure and Entra technologies,configurationand administration, especially for Microsoft Entra ID, Workload ID Management, Permission Management, Working knowledge of TCP/IP, DNS, Active Directory, SMTP, and DHCP technologies Working knowledge of Data Backup concepts, migration topics, adoption and governance strategies Understanding of Microsoft SharePoint architecture, components, and configuration, including the differences between More ❯

Support experience of Users/Group management in AD, Print management or Shared folders etc Support Experience Windows Server OS: 2016/2019/2022 Experience Server administration: DNS, DHCP, DFS Knowledge of Microsoft 365 LAN/Wi-Fi/WAN network support/troubleshooting Knowledge of IP phone system 2 year or more experience in Japanese company IT related More ❯

and collaboration software Ensure cybersecurity protocols, backups, and IT policies are in place and regularly reviewed Administer physical and virtual server infrastructure and manage Windows-based networks Maintain network, DNS, domain, email systems, and telephone systems Provide end-user support and training for staff and members Manage PC, printer, scanner support and peripherals, including software (Windows, Office, Outlook) Oversee public More ❯

load balancers expertise. Strong experience with firewall platforms: Palo Alto Networks and CheckPoint. Strong experience in Zscalar is preferable 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 ❯

of both Transmission and Distribution electrical grids. * Working knowledge of Linux, Windows, Oracle, SQL, Jasper Report and Cassandra. * Working knowledge of TCP/IP protocols, IP addressing, routing, LAN, DNS, Active Directory, firewalls & switches as it applies to isolating and resolving reported issues in these areas. * Ability to work independently with minimum direction * Knowledge of NERC CIP Standards. * Effective communication More ❯

object, networking, and security groups Linux operating system; demonstrable experience using various Linux utilities and tools (installation, securing system, storage, etc.) and a good grasp of networking basics like DNS A relatively deep conceptual and hands-on understanding of Apache Kafka, Apache Cassandra, Clickhouse, PostgreSQL, MySQL, OpenSearch, or Redis. Act as a subject matter expert on Aiven service offerings Attention More ❯

/or Python (familiar) MongoDB (or similar) Redis (or similar) Monitoring - prometheus, grafana, thanos (familiar) Grasp of networking concepts (subnets, routing, peering, load balancing, NAT, etc.) Common networking protocols (DNS, TCP/IP, HTTP, TLS, UDP) Proactive, energetic, innovative and change oriented Nice to have: GCP or Azure Bare metal infrastructure engineering API management experience Large scale distributed storage management More ❯

Infrastructure as Code (Terraform, CloudFormation, or Ansible). Familiarity with monitoring, logging, and observability tools (Prometheus, Grafana, Datadog, ELK, etc.). Strong understanding of networking concepts (VPC, Load Balancers, DNS, Firewalls). Experience with DevOps methodologies, CI/CD pipelines, and GitOps practices. Experience with high-performance and low-latency (sub millisecond) systems. Familiarity with serverless architectures and event-driven More ❯

Proven track record of handling complex technical escalations and collaborating across departments to resolve advanced customer issues. Technical Expertise: An understanding of networking concepts (e.g., TCP/IP, VPNs, DNS), cloud-based architectures, and hardware troubleshooting. Foundational knowledge in Artificial Intelligence. Leadership : Demonstrated ability to mentor and guide junior team members, fostering skill development and knowledge sharing. Experience leading projects More ❯

Proven track record of handling complex technical escalations and collaborating across departments to resolve advanced customer issues. Technical Expertise: An understanding of networking concepts (e.g., TCP/IP, VPNs, DNS), cloud-based architectures, and hardware troubleshooting. Foundational knowledge in Artificial Intelligence. Leadership : Demonstrated ability to mentor and guide junior team members, fostering skill development and knowledge sharing. Experience leading projects More ❯