1 to 25 of 78 TCP/IP Jobs in the Thames Valley

Social network you want to login / join with: Our client, a Performing Arts organisation, are looking for a Systems Administrator. This role is a new position within the organisation. The system administrator role is responsible for managing and maintaining the server and network infrastructure, ensuring system reliability, security, and performance. The role involves administering Windows Server environments … theatres Developing the organisation’s efficiency and use of data to drive informed decisions. Leading on the implementation of Microsoft solutions such as power automate an power BI / Microsoft Fabric. Maximising the investment in existing solutions Driving value from the existing services and licenses in place, including the Microsoft E3 license. Ensure compliance with security policies, regulatory … or similar role. Networking skills at a level commensurate with a Cisco CCNP and System support skills equivalent to an MCSE. Strong knowledge of Windows Server OS (2016 / 2019 / 2022). Expertise in Active Directory, Group Policy, DNS, DHCP, and related services. Experience with Microsoft Azure, including Azure AD and virtual machines. Proficiency in More ❯

Social network you want to login / join with: Citrix Infrastructure Engineer - VP, slough col-narrow-left Client: SMBC Group Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Purpose of Job We are seeking a Senior Citrix Infrastructure Engineer … organisation. Through close partnership with the Architecture and Engineering function (A&E) the Senior Engineer realises the conceptual designs then builds and operationally introduces the new technology platform / solution for the organisation. They oversee the handover to operational support colleagues and ensure that documentation is current and accurate. The Senior Engineer will work in a discrete, focussed … team dedicated to a specific technology area but will foster core relationships with other IT teams in both EMEA and North America. Facts / Scale The Senior Engineer is part of an IT Infrastructure team with ~60 members. The Client Computing team in London comprises 9 people at present. Typically leads 3+ Global IT infrastructure related projects / More ❯

to a wide range of technologies, and being involved in shaping their technical direction. You will also get the opportunity to deliver projects focused on the Microsoft 365 / Azure ecosystem, as well as some physical deployments where appropriate. Duties include: 3rd line helpdesk support, dealing with ticket escalation, and onsite technical support. Management and support of existing … Microsoft 365 & Azure environments. Administration and configuration of Windows Server 2012R2 and above. Network administration and configuration (DHCP, DNS, VPN, TCP / IP). Configuration and maintenance of Remote Desktop and Azure Virtual Desktop environments. Providing technical guidance adhering to best practice for both clients and internal staff. Project delivery, project scoping, and IT … Roadmap development. Essential skills required: Broad knowledge and experience with Microsoft 365 and Azure, including the following services: OneDrive / SharePoint / Teams Exchange Online InTune / MDM / Autopilot Defender for O365 Azure Active Directory Conditional Access Policies Any of the following M365 / Azure / Security More ❯

Social network you want to login / join with: Data Center Technician - UK - High Wycombe - On-site, High Wycombe Location: High Wycombe, European Union Job Reference: 6rsyf7dl Expiry Date: 08.05.2025 Job Description: Reboot Monkey is a global leader in IT solutions, specializing in data center management that simplifies your IT operations. We provide hosting space, future-proof upgrades … and 24 / 7 support through our smart or remote hands, ensuring seamless, secure, and sustainable service. Our fully remote, round-the-clock management frees businesses from supervision hassles, setting new benchmarks in data center solutions. We’re seeking skilled Freelance Data Center Technicians to join our growing team. If you have expertise in data center operations and … Technical Skills: Extensive hands-on experience with Cisco and Juniper networking devices; strong proficiency in managing and troubleshooting Windows and Linux-based systems; solid understanding of networking principles (TCP / IP, DNS, VPN, VLANs); experience with virtualization technologies such as VMware or Hyper-V is a plus. Certifications: Valid certifications like Cisco CCNA / More ❯

Social network you want to login / join with: Location: Milton Keynes, European Union Job Reference: go12lrs9 Expiry Date: 08.05.2025 Job Description: Reboot Monkey is a global leader in IT solutions, specializing in data center management that simplifies your IT operations. We provide hosting space, future-proof upgrades, and 24 / 7 support through our smart … Technical Skills: Extensive hands-on experience with Cisco and Juniper networking devices. Strong proficiency in managing and troubleshooting Windows and Linux-based systems. Solid understanding of networking principles (TCP / IP, DNS, VPN, VLANs). Experience with virtualization technologies such as VMware or Hyper-V is a plus. Certifications: Valid certifications like Cisco CCNA … / CCNP, Juniper JNCIA / JNCIS, or CompTIA Linux+ are highly desirable. General Requirements: Ability to travel to various data center locations on short notice. Flexibility to work outside regular hours, including nights and weekends if required. Must have access to necessary tools and equipment to perform data center tasks. Strong problem-solving skills, with the More ❯

Social network you want to login / join with: Data Center Technician - UK - Slough - On-site, Slough Location: Slough, European Union Job Reference: 1svcps69 Job Views: 2 Posted: 26.03.2025 Expiry Date: 10.05.2025 Job Description: Reboot Monkey is a global leader in IT solutions, specializing in data center management that simplifies your IT operations. We provide hosting space, future … proof upgrades, and 24 / 7 support through our smart or remote hands, ensuring seamless, secure, and sustainable service. Our fully remote, round-the-clock management frees businesses from supervision hassles, setting new benchmarks in data center solutions. We’re seeking skilled Freelance Data Center Technicians to join our growing team. If you have expertise in data center … Technical Skills: Extensive hands-on experience with Cisco and Juniper networking devices. Strong proficiency in managing and troubleshooting Windows and Linux-based systems. Solid understanding of networking principles (TCP / IP, DNS, VPN, VLANs). Experience with virtualization technologies such as VMware or Hyper-V is a plus. Certifications: Valid certifications like Cisco CCNA More ❯

assigned to work with ticket management and high-level network troubleshooting to resolve service faults efficiently. Key Responsibilities •Perform 2nd Level Operations and Maintenance (O&M) on customer IP network elements, including routers, switches, and firewalls. •Meet or exceed network availability targets and ensure service continuity. •Conduct root cause analysis (RCA) for network system faults. •Prioritize fault resolution … to meet SLA / WLA requirements. •Investigate and resolve system / network problems comprehensively. •Coordinate with technical teams to manage emergencies, liaising with stakeholders (MSIP, MSDMs) and Tier2 support / 3PP vendors as necessary. •Provide on-call support during out-of-hours on a Rota basis. Candidate Prerequisites: •Industry experience in Telecom / ISP / Enterprise with a minimum of 5 years of practical knowledge. •Excellent communication skills, with the ability to handle customer inquiries and ensure resolution. •Proven experience in 2nd level support activities and troubleshooting IP network issues and tickets (Routers, switches, and Firewall etc.). •Proficiency in Multi-Vendor Routing and Switching products, including More ❯

could be asked to play a major part in driving change and improvement initiatives, as well as coaching and advising staff. Key Responsibilities Supporting existing platforms. Ensuring 24 / 7 / 365 uptime of systems and services. Maintain, operate and install Juniper, Nokia, Arista or other vendors. Maintain, operate and setup Nokia OTN Network and DWDM … part in integrating new vendor equipment into the network. Network design, scaling existing infrastructure and implementing the designs of self and others. Support, maintain and install Linux (Centos / Debian) servers that support the network infrastructure and customer provisioning systems. Ensuring network hardware is appropriately monitored for health, faults and service issues. To be a key technical resource … time scales and ensuring the success of projects. To liaise with vendors and suppliers to manage the ongoing support of devices and services. Advance planning for equipment EOL / EOS dates. To deal with ISP policy and liaise with industry bodies when necessary. IP allocation management, policies and maintaining our relationship with RIPE. Demonstrate expert knowledge More ❯

Social network you want to login / join with: Salary Range: based on experience (up to £60k) Location: London, UK (This role includes international travel, otherwise to be based out of the London office.) Overview: Our client is at the fore-front AI-powered quality of experience (QoE) management platform for things that move, like ships and planes … degree in engineering or a related discipline with extensive experience Strong experience in either implementation, configuration or troubleshooting in service provider or enterprise network. Efficient network understanding (LAN, TCP / IP, DNS, DHCP, NAT / PAT, static routing) Knowledge on SDN-NFV and SD-WAN Working experience of Cloud Computing Platforms like More ❯

the AWS fleet running our internal services Key job responsibilities What you’ll be working on: Lead network projects in the areas of network sustaining engineering, network deployment / implementation, network scaling, technology refresh, best practices application, and / or network optimization. Lead engineering projects and evolution of highly available networks. Building network fabrics from the … in a related technical discipline or equivalent experience in a large-scale network environment. 5+ years in a network focused hands-on technical role working with routing protocols / technologies and platforms in large scale data centre and / or WAN network environments. Knowledge & experience of Linux or other Unix operating systems as well as proficiency … in scripting / programming with one or more of Python (preferred), Perl, Ruby, Shell, Java, etc. 5+ years’ experience in a technical on-call capacity, responding to customer impacting events, mitigating and root cause analysis of those events. 5+ years’ experience developing engineering, deployment, or operations mechanisms to support IP network and / or More ❯

minimize downtime and elevate the end-user experience. This position is designed to fuel your hands-on growth, giving you the chance to master cloud architectures, Continuous Integration / Continuous Deployment pipelines, observability tools, and incident management processes — all while working in a fast-paced, ever-evolving environment. You'll report directly to the Cloud Operations Director in … the configuration, monitoring, and optimization of cloud infrastructure, ensuring systems run smoothly with minimal downtime. Play a key part in building and refining automated deployment pipelines and CI / CD processes to streamline releases. Troubleshoot production issues and drive initiatives to prevent future disruptions, keeping systems stable and available. Set up and maintain powerful observability tools (logging, monitoring … cloud technologies. Familiarity with AWS or Azure cloud services (EC2, S3, Azure VMs, Azure Storage, etc.) is a bonus, but not required. A solid understanding of networking concepts (TCP / IP, DNS, load balancing) and system administration (Linux / Windows). Exposure to scripting or programming languages (Python, Bash, PowerShell) for automation More ❯

Social network you want to login / join with: IT Infrastructure Team Lead, Wallingford col-narrow-left Client: UKCEH Location: Wallingford, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 026f9c91977b Job Views: 6 Posted: 17.06.2025 Expiry Date: 01.08.2025 col-wide Job Description: Salary £46,507 to £51,347 Hybrid working … / 50) Permanent, Full time (37 hours per week) Location: Wallingford, Edinburgh, Lancaster or Bangor We will review applications upon receipt, we reserve the right to close this advert if we find the right candidate, so we encourage you to apply early. UKCEH is looking for an experienced IT Infrastructure Team Lead to join our team of talented … hardware and technologies, including Microsoft M365, AD, Azure, VMware, Storage and Backup technologies, and operating systems such as Microsoft Server and Linux Strong networking skills, to include firewalls, TCP / IP, subnetting and routing / switching Experience of automation tooling (e.g. Ansible, Puppet, Chef) Exposure to AWS and block storage would be More ❯

Social network you want to login / join with: Humanoid is the first AI and robotics company in the UK, creating the world’s most advanced, reliable, commercially scalable, and safe humanoid robots. Our first humanoid robot HMND 01 is a next-gen labour automation unit, providing highly efficient services across various use cases, starting with industrial applications. … NAS appliances, ensuring data availability, backups, and secure access control. Design, deploy, and maintain scalable and secure IT infrastructure on-premises (in labs or data centres) or hybrid / cloud environments. Monitor and troubleshoot network performance, ensuring quality of service (QoS), uptime, and reliable connectivity across all environments. Define and enforce infrastructure security best practices, including access control … traffic monitoring. Maintain documentation for all network configurations, topologies, procedures, and hardware assets. Expertise Proven experience in network engineering, including Wi-Fi setup, switching, routing, and network troubleshooting (TCP / IP, DNS, DHCP, VLANs, VPNs, PHY basics, iptables). Hands-on experience managing NAS systems and local storage solutions for high-volume robotics or More ❯

Social network you want to login / join with: Job Description: Job Title: EUC IT Desktop Support Technician Job Type & Location: Onsite | 5 days a week (40 hrs / week) | Range Road, Witney OX29 0YL Job Requirements: Technical Skills: Minimum 3 years of experience providing IT Infrastructure support, including troubleshooting hardware, software, and OS issues, ensuring … desktops, printers, laptops, and peripherals, as well as desktop applications. Basic knowledge of LAN and WAN setups. Ability to perform hands-on activities at sites. Ability to lift / move equipment up to 50 lbs. Expertise in desk-side support and PC repair, with basic administration of Windows, Mac, or Linux OS. Knowledge of TCP / IP, DNS, DHCP, VPN, and RDP. Support for peripherals and networking hardware, including monitors, keyboards, mice, printers, scanners, routers, switches, firewalls, racks, and panels. Strong troubleshooting skills for systems and network issues, including end-user cabling. Experience in problem management and preventive actions. Communication & Personal Skills: Excellent written and oral communication skills. Ability to work under More ❯

issues. Conduct problem analysis and investigation. Diagnosing and resolving complex problems. Ensure all systems are monitored and backed up at agreed intervals. Performing routine network maintenance checks. Provide / organise on-site end-user support. Implementing network security policies and best practices. Identifying and mitigating network vulnerabilities. Ensure security patches / firmware are tested and applied … traffic patterns and making all necessary adjustments. The ideal Network Engineer will possess experience of the following: Cisco Expertise: In-depth knowledge of Cisco routers and switches Networking: TCP / IP connectivity and IT security expertise Firewall configuration, management and reporting (Fortinet) Windows Server Administration: 2016, 2019, and Server 2022 High-Level Communication Skills … Both written and verbal Virtualisation: Windows Hyper-V Active Directory / Azure AD Administration Windows / Microsoft focus: Azure, Office 365 & Intune Device Support: Windows 10 / 11 and Apple devices, experience with Intune, Apple, and Meraki MDM Backup Technologies and Disaster Recovery Microsoft SQL Server: Experience advantageous Benefits include: Company pension Employee discount More ❯

issues. Conduct problem analysis and investigation. Diagnosing and resolving complex problems. Ensure all systems are monitored and backed up at agreed intervals. Performing routine network maintenance checks. Provide / organise on-site end-user support. Implementing network security policies and best practices. Identifying and mitigating network vulnerabilities. Ensure security patches / firmware are tested and applied … traffic patterns and making all necessary adjustments. The ideal Network Engineer will possess experience of the following: Cisco Expertise: In-depth knowledge of Cisco routers and switches Networking: TCP / IP connectivity and IT security expertise Firewall configuration, management and reporting (Fortinet) Windows Server Administration: 2016, 2019, and Server 2022 High-Level Communication Skills … Both written and verbal Virtualisation: Windows Hyper-V Active Directory / Azure AD Administration Windows / Microsoft focus: Azure, Office 365 & Intune Device Support: Windows 10 / 11 and Apple devices, experience with Intune, Apple, and Meraki MDM Backup Technologies and Disaster Recovery Microsoft SQL Server: Experience advantageous Benefits include: Company pension Employee discount More ❯

the Group Engineering function. This role is perfect for someone passionate about automation, performance optimization, and building secure, scalable systems. Your responsibilities include maintaining and enhancing our CI / CD pipelines, deployment frameworks, monitoring systems, and cloud infrastructure across public and private environments. Your work will enable engineering teams to deliver high-quality software reliably and efficiently. Key … Responsibilities Maintain and improve CI / CD pipelines and automation tools Manage and monitor development, testing, and production environments Ensure infrastructure security, cost-effectiveness, and scalability Collaborate with developers, QA, and security teams to streamline deployments Drive improvements in tooling, monitoring, and cloud infrastructure Research and recommend best-in-class technologies and practices Support both Windows and Linux … systems in a cloud-first environment Requirements Must-Have Experience: 7+ years in DevOps, Site Reliability, or Cloud Engineering roles Strong experience with CI / CD systems (e.g., Bamboo, TeamCity, Azure DevOps, Bitbucket, Git) Proficient in scripting languages (e.g., Python, PowerShell, Bash) Strong background in system administration (Windows Server and Linux) Hands-on experience with AWS, Azure, Rackspace More ❯

Data Centre network infrastructure, Cisco (Nexus Fixed and Modular , ASR, ASA, Firepower, ISR, Catalyst), F5 (LTM, GTM, AFM, AWAF) and Fortinet. Operating, configuring and troubleshooting NXOS, IOS XE / XR, F5 TMOS operating systems, FortiOS Strong understanding of the majority of the following protocols: BGP, ISIS, VRF, OTV, STP, IPSec, PKI, VDC, VPC, VRRP, HSRP technologies. Fundamental knowledge … of management protocols and secure implementation of SSH, AAA (TACACS+), Syslog, SNMP, NTP In-depth understanding of underlying network fundamentals not limited to TCP / IP, Routing, L2 / L3 Switching and the OSI model. Certifications or suitable real-world experience to cover one or more of the below: Cisco, CCNP Data … thinking, troubleshooting, problem solving and problem resolution. Strong communication skills (both written and verbal) and the ability to adapt to technical and non-technical audiences (up to HoD / Director level). Degree in a related field. What's in it for you Our goal is to celebrate our people, their lives and everything in-between. We aim More ❯

for AV, phone, hardware issues Personal Attributes: Extensive use of Office 365 package Knowledge and experience working on server infrastructure and networking Understanding of Network protocols - DNS, DHCP, TCP / IP, WAN, LAN Experience with virtualisation - Hyper-V / VMWare / Citrix etc MS Certs highly desired Fantastic communication skills … for a challenging and rewarding role, we would love to hear from you! Please apply for immediate consideration and interview! Key Words: Senior IT Technician, 2nd line, 2nd / 3rd line, Senior IT Engineer, Field Engineer, MSP Engineer In Technology Group Ltd is acting as an Employment Agency in relation to this vacancy. More ❯

for AV, phone, hardware issues Personal Attributes: Extensive use of Office 365 package Knowledge and experience working on server infrastructure and networking Understanding of Network protocols - DNS, DHCP, TCP / IP, WAN, LAN Experience with virtualisation - Hyper-V / VMWare / Citrix etc MS Certs highly desired Fantastic communication skills … for a challenging and rewarding role, we would love to hear from you! Please apply for immediate consideration and interview! Key Words: Senior IT Technician, 2nd line, 2nd / 3rd line, Senior IT Engineer, Field Engineer, MSP Engineer In Technology Group Ltd is acting as an Employment Agency in relation to this vacancy. More ❯

years' experience in at least three of the following fields: Network penetration testing Web and mobile application assessments Cloud penetration testing (Azure, AWS,...) Mastery of Unix / Linux / Windows operating systems, including bash and PowerShell, shell scripting or automation of simple tasks using Python, Ruby or Perl Developing security test automation as part of … a DevOps CI / CD pipeline Knowledge & Skills Excellent ability to think laterally and solve problems in unique ways Ability to relate work to the business, understanding the impact to business processes, not just technical impact Strong knowledge of attacker tools, techniques and procedures Strong understanding of network technologies such as TCP / IP, routing, switching, NAT, Wireless / WiFi, etc. Strong ability to research and maintain currency with the latest approaches to penetration testing, including learning new tools and technologies Good understanding of security compliance frameworks (e.g. ISO / IEC 27001, PCI DSS, etc.) Good understanding of common business applications (e.g. content management systems, application servers, databases More ❯

assist with projects. What we need from you: Full driving licence Good understanding of computer hardware, software, and operating systems (Windows, Linux) Proficiency in network troubleshooting and administration (TCP / IP, DNS, DHCP) Experience with server management, including Active Directory, Windows Server, and virtualisation Ability to diagnose and resolve technical issues efficiently Strong analytical More ❯

cost analysis, implementation, and deployment . Innovation Leadership : Lead research and innovation efforts to introduce new network technologies into the firm, including RF technologies , low-latency transport , routing / switching , and compute technologies . Network Configuration and Support : Configure, install, maintain, and support critical network software and hardware components . Research, price out, and implement data circuits . … network infrastructure . Document the IT infrastructure , policies, and procedures. Provide general user support and participate in after-hours work and an on-call rotation . 4. Qualifications / Skills Required Technical Expertise : Expert in low-latency network technologies , including Multicast (IGMP, PIM) , L2 / L3 , and WAN design . Expert in routing protocols such as … network engineering, operations, and support . Proven ability to work hands-on and take strong technical ownership in a global organization . Networking and Troubleshooting : Expert knowledge of IP networking , TCP / IP , and troubleshooting. Experience with Python and Bash scripting to automate tasks. Strong Linux shell experience . Soft Skills : Strong More ❯

systems Maintaining documentation and asset management Liaising with external vendors when required 💡 Tech Environment You’ll be working with a range of mainstream Microsoft technologies, including: Windows 10 / 11 Microsoft 365 (Outlook, Word, Excel, Teams, SharePoint) Active Directory / Group Policy Azure AD Windows Server environments Basic networking (TCP / IP More ❯

customer-facing reports on system performance relative to SLAs. Requirements: Strong MS knowledge base. Technical understanding of CISCO (Firewalls, Switches & Routers). Experience with Windows Server. Knowledge of TCP / IP networking, DNS, DHCP, VPN. Experience with Web Hosting & Microsoft IIS. You will be based in Reading for most of the week, so you More ❯