1 to 25 of 117 TCP/IP Jobs in the Thames Valley

builds. Supporting electrical problem-solving during the manufacturing build process. Maintain, develop and support existing control systems at customer sites within the UK and overseas. Previous Experience / Qualifications: Minimum of 3+ years of industry experience in PLC / HMI programming. Experience in planning, developing, programming and testing control systems with PLC automation software … on projects from start to finish, using Allen Bradley and / or Siemens PLCs, HMIs and control gear. Machinery safety training and / or experience Sound understanding of electrical control gear, industrial automation and implementation of communication protocols (Profinet / Profibus, EtherNet / IP, TCP / IP, serial, OPC, IO-link, etc.) Minimum of 3+ years of experience using AutoCAD Electrical or a similar package. Experience and knowledge of designing and creating electrical panel layouts within electrical CAD software. Educated to degree level, preferably in Electrical Engineering or related fields (2.1 or above). Knowledge of robotics. (Desirable) Additional Information: Please note More ❯

Overview Vicinity Technologies Limited, a dynamic leader in the UK's 5G revolution, is seeking talented Senior / Principal 5G Protocol Stack Engineers to join our team of innovators. As a key contributor, you will play an integral role in developing cutting-edge 5G, 6G, and Non-Terrestrial Network (NTN) solutions that are transforming the … Science or relevant disciplines with minimum 3 years of related experiences. Candidate with less experiences may also be considered. Hands on experience in design and implementation of LTE / 5G NR MAC / RLC / PDCP / NAS / RRC layers. Strong understanding of 3GPP NR Specification and ORAN architecture. … Knowledge of networking protocols such as TCP / IP, UDP, SCTP and etc. Background in cellular communication systems across 4G / 5G PHY, system, and RF is preferred. Proficiency in C / C++ and python. Strong analytical, communication and teamwork skills. Why Join Us Play a key role in shaping More ❯

to support the growth of UK public sector accounts. This is a remote, client-facing role for a highly technical and experienced presales professional with a strong Government / Public Sector background and current DV clearance. Key Requirements Essential skills and experience: 15+ years’ experience in IT, with at least 10 years in presales, network engineering, or technical … support with demonstrable success supporting UK Government or public sector clients Strong expertise in: Cisco routing, switching, gateways, and applications TCP / IP, SNMP, Netflow, VoIP LAN / WAN topologies (MPLS, Frame Relay, ATM) Security concepts and network infrastructure design Network performance and fault / alert management Solid understanding of … Operating systems – Linux, Windows Cloud and virtualisation technologies – SDN / NFV, Public / Private Cloud Performance tools – HP / OV, Tivoli, EMC SMARTS, ArcSight Relevant certifications – CCNP or CCIE or Juniper equivalent Formal presales training (e.g. Sandler, Siebel, Afterburner, Udemy) Excellent communication and presentation skills – verbal, written, and visual Desirable qualifications: Degree in Computer More ❯

fiber connectivity issues across various data center zones. Coordinate with network engineers to validate link performance and resolve connectivity incidents. Ensure all work adheres to industry standards (TIA / EIA, ISO / IEC) and internal data center guidelines. Document all work activities, including test results, fiber maps, and port assignments. Perform daily inspections to ensure cabling … Telecommunications, Networking, or related field . 1–2 years of experience in fiber optics, structured cabling, or data center operations . Strong knowledge of fiber optic technology (SM / MM), connectors, and patch panels . Experience with fiber testing tools (OTDR, VFL, Power Meter, Fusion Splicer). Understanding of network fundamentals (LAN / WAN, TCP / IP, switches, routers). Ability to read and interpret fiber diagrams, layouts, and documentation . Excellent attention to detail and ability to maintain high-quality workmanship. Physically able to handle data center equipment and work in confined or elevated spaces. Good communication and teamwork skills. Preferred (Nice to Have): Certifications such as FOA More ❯

team of 45,000+ people with the freedom to shape how critical IT systems are built and maintained across the UK and beyond. Role: Infrastructure Engineer (Systems Engineer / 3rd Line Support / IT Engineer) Location: Milton Keynes hybrid (2 days WFH after probation) Package: £48,000 + 5% pension + 5% Bonus + 25 days … holiday (rising to 30) + buy / sell up to 5 What you ll be doing Designing, building and maintaining on-premise and Azure cloud infrastructure . Taking the lead on upgrade projects and improvements . Keeping systems secure, stable and future-ready . Playing a key role in disaster recovery planning . What you ll bring Strong … experience with servers, storage (SAN / NAS), networking and Azure . Hands-on knowledge of Microsoft, VMware or Hyper-V . Solid grasp of TCP / IP, DNS, VLANs, firewalls and IDS / IPS . Bonus if you ve used Palo Alto, LogicMonitor or other security tools . Great documentation More ❯

team of 45,000+ people — with the freedom to shape how critical IT systems are built and maintained across the UK and beyond. Role: Infrastructure Engineer (Systems Engineer / 3rd Line Support / IT Engineer) Location: Milton Keynes – hybrid (2 days WFH after probation) Package: £48,000 + 5% pension + 5% Bonus + 25 days … holiday (rising to 30) + buy / sell up to 5 What you'll be doing Designing, building and maintaining on-premise and Azure cloud infrastructure . Taking the lead on upgrade projects and improvements . Keeping systems secure, stable and future-ready . Playing a key role in disaster recovery planning . What you'll bring Strong … experience with servers, storage (SAN / NAS), networking and Azure . Hands-on knowledge of Microsoft, VMware or Hyper-V . Solid grasp of TCP / IP, DNS, VLANs, firewalls and IDS / IPS . Bonus if you've used Palo Alto, LogicMonitor or other security tools . Great documentation More ❯

but not essential. *A comprehensive grounding in general IT and computing, with some basic physics and electronics; preferably including *A knowledge of networking, protocols and server architecture: LANs / WANs, switches, firewalls, DNS, TCP / IP, DHCP, Wi-Fi, VPNs, Active Directory; and *Proficiency in Windows 10 / 11, with More ❯

About the Role Luxoft is seeking an experienced L2 / L3 NSX Architect to design, implement, and support advanced VMware NSX network virtualization solutions. This is a unique opportunity to work on cutting-edge infrastructure projects while maintaining a flexible schedule. What You’ll Do Lead the design and architecture of VMware NSX environments aligned with business and … technical requirements. Provide advanced L2 / L3 operational support, troubleshooting, and incident resolution. Deploy, configure, and maintain NSX-T Data Center components integrated with VMware vSphere. Implement micro-segmentation, distributed firewalls, and routing policies for enhanced security. Collaborate with cross-functional teams on modernization and automation initiatives. Maintain detailed design documentation and mentor engineering teams. Drive capacity planning … tuning, and continuous improvement. What We’re Looking For Extensive experience in enterprise networking and virtual network environments. Hands-on experience with VMware NSX. Strong knowledge of L2 / L3 protocols (TCP / IP, BGP, OSPF), VPNs, VLANs, and network security principles. Experience with VMware vSphere, ESXi, and vCenter. Solid troubleshooting skills More ❯

1st / 2nd Line IT Support Engineer - Wokingham (RG2 area) A strong 1st / 2nd Line IT Support Engineer with good working knowledge of Windows Server, Office 365, and good network troubleshooting is required to join a well-established MSP to support their customers across Berkshire. This is an office-based role, with occasional customer visits … when required. Key Skills Required: Previous 1st line / escalation support Windows Server administration & troubleshooting Office 365 Admin (i.e Teams, SharePoint, OneDrive, Exchange Online) Azure Virtual Desktop General networking troubleshooting - TCP / IP, DNS, DHCP Full UK Drivers licence is essential This is a customer-facing role working with an approachable and … for both clients and internal teams. Manage, prioritise and plan own work queue and deal with calls within the set SLAs. Identify and drive through opportunities for improvement / change via the Service Improvement. With this opportunity, you will achieve Starting salary up to £29K DOE 29 days annual leave (inc. Bank Holidays) Contributory pension scheme Plenty of More ❯

The 1st Line Support Technician provides application / business support to our customers. When the 1st Line Support Technician becomes an expert in the intricacies of our software and the hire / rental industry, there will be a potential progression opportunity to evolve into a 2nd Line Support Technician. You will have had prior business / … application support experience supporting external customers and preferably exposure to some of the technologies involved with the software (listed in key skills) with an emphasis on SQL server / database admin, server and client O / S, basic network troubleshooting and IIS. Performance • Providing telephone and email support to external customers and colleagues providing an excellent … logged calls can be monitored, and problem reporting can be done effectively. This includes recording time taken to complete calls and the details of actions performed to troubleshoot / resolve support calls • Ensuring that all daily tasks are carried out according to the agree procedures and within SLA’s • Identifying trends and critical issues and escalating them to More ❯

Support, IT Engineer Location Milton Keynes - some home working c. 1 day per Week Salary 48K + 5% Pension 25 days rising to 30 + 5 days buy / sell In this role, you ll design, implement and maintain on-premise and Azure cloud infrastructure, support upgrade projects, and keep systems resilient and secure. You ll also play … your part in disaster recovery planning and contribute ideas to improve how things are done. What you ll bring: Proven experience across servers, storage (SAN / NAS), networks and cloud (Azure) Strong Microsoft, VMware or Hyper-V know-how Good grasp of networking TCP / IP, DNS, VLANs plus firewalls, IDS / More ❯

Support, IT Engineer Location Milton Keynes - some home working c. 1 day per Week Salary 48K + 5% Pension 25 days rising to 30 + 5 days buy / sell In this role, you'll design, implement and maintain on-premise and Azure cloud infrastructure, support upgrade projects, and keep systems resilient and secure. You'll also play … your part in disaster recovery planning and contribute ideas to improve how things are done. What you'll bring: Proven experience across servers, storage (SAN / NAS), networks and cloud (Azure) Strong Microsoft, VMware or Hyper-V know-how Good grasp of networking — TCP / IP, DNS, VLANs — plus firewalls, IDS / More ❯

internal architects, hardware teams, and the Head of Department to drive innovation and transformation of the router stack. What you'll bring Strong software development experience in C / C++ on Linux, with a solid understanding of the software development lifecycle. Expertise in software architecture for IP routers and network devices (VoIP, DSL, GPON, DOCSIS, Wi … Fi), and familiarity with protocols like TCP / IP, SIP, RTP, PPP, DHCP, IPv4 / IPv6, OpenSync, OVS, TR-069, and WebPA. Excellent communication skills, able to adapt technical detail to suit different audiences, and a collaborative mindset that supports team success. Highly organised and self-motivated, thriving in fast-paced environments More ❯

internal architects, hardware teams, and the Head of Department to drive innovation and transformation of the router stack. What you'll bring Strong software development experience in C / C++ on Linux, with a solid understanding of the software development lifecycle. Expertise in software architecture for IP routers and network devices (VoIP, DSL, GPON, DOCSIS, Wi … Fi), and familiarity with protocols like TCP / IP, SIP, RTP, PPP, DHCP, IPv4 / IPv6, OpenSync, OVS, TR-069, and WebPA. Excellent communication skills, able to adapt technical detail to suit different audiences, and a collaborative mindset that supports team success. Highly organised and self-motivated, thriving in fast-paced environments More ❯

internal architects, hardware teams, and the Head of Department to drive innovation and transformation of the router stack. What you'll bring Strong software development experience in C / C++ on Linux, with a solid understanding of the software development lifecycle. Expertise in software architecture for IP routers and network devices (VoIP, DSL, GPON, DOCSIS, Wi … Fi), and familiarity with protocols like TCP / IP, SIP, RTP, PPP, DHCP, IPv4 / IPv6, OpenSync, OVS, TR-069, and WebPA. Excellent communication skills, able to adapt technical detail to suit different audiences, and a collaborative mindset that supports team success. Highly organised and self-motivated, thriving in fast-paced environments More ❯

internal architects, hardware teams, and the Head of Department to drive innovation and transformation of the router stack. What you'll bring Strong software development experience in C / C++ on Linux, with a solid understanding of the software development lifecycle. Expertise in software architecture for IP routers and network devices (VoIP, DSL, GPON, DOCSIS, Wi … Fi), and familiarity with protocols like TCP / IP, SIP, RTP, PPP, DHCP, IPv4 / IPv6, OpenSync, OVS, TR-069, and WebPA. Excellent communication skills, able to adapt technical detail to suit different audiences, and a collaborative mindset that supports team success. Highly organised and self-motivated, thriving in fast-paced environments More ❯

internal architects, hardware teams, and the Head of Department to drive innovation and transformation of the router stack. What you'll bring Strong software development experience in C / C++ on Linux, with a solid understanding of the software development lifecycle. Expertise in software architecture for IP routers and network devices (VoIP, DSL, GPON, DOCSIS, Wi … Fi), and familiarity with protocols like TCP / IP, SIP, RTP, PPP, DHCP, IPv4 / IPv6, OpenSync, OVS, TR-069, and WebPA. Excellent communication skills, able to adapt technical detail to suit different audiences, and a collaborative mindset that supports team success. Highly organised and self-motivated, thriving in fast-paced environments More ❯

internal architects, hardware teams, and the Head of Department to drive innovation and transformation of the router stack. What you'll bring Strong software development experience in C / C++ on Linux, with a solid understanding of the software development lifecycle. Expertise in software architecture for IP routers and network devices (VoIP, DSL, GPON, DOCSIS, Wi … Fi), and familiarity with protocols like TCP / IP, SIP, RTP, PPP, DHCP, IPv4 / IPv6, OpenSync, OVS, TR-069, and WebPA. Excellent communication skills, able to adapt technical detail to suit different audiences, and a collaborative mindset that supports team success. Highly organised and self-motivated, thriving in fast-paced environments More ❯

internal architects, hardware teams, and the Head of Department to drive innovation and transformation of the router stack. What you'll bring Strong software development experience in C / C++ on Linux, with a solid understanding of the software development lifecycle. Expertise in software architecture for IP routers and network devices (VoIP, DSL, GPON, DOCSIS, Wi … Fi), and familiarity with protocols like TCP / IP, SIP, RTP, PPP, DHCP, IPv4 / IPv6, OpenSync, OVS, TR-069, and WebPA. Excellent communication skills, able to adapt technical detail to suit different audiences, and a collaborative mindset that supports team success. Highly organised and self-motivated, thriving in fast-paced environments More ❯

internal architects, hardware teams, and the Head of Department to drive innovation and transformation of the router stack. What you'll bring Strong software development experience in C / C++ on Linux, with a solid understanding of the software development lifecycle. Expertise in software architecture for IP routers and network devices (VoIP, DSL, GPON, DOCSIS, Wi … Fi), and familiarity with protocols like TCP / IP, SIP, RTP, PPP, DHCP, IPv4 / IPv6, OpenSync, OVS, TR-069, and WebPA. Excellent communication skills, able to adapt technical detail to suit different audiences, and a collaborative mindset that supports team success. Highly organised and self-motivated, thriving in fast-paced environments More ❯

internal architects, hardware teams, and the Head of Department to drive innovation and transformation of the router stack. What you'll bring Strong software development experience in C / C++ on Linux, with a solid understanding of the software development lifecycle. Expertise in software architecture for IP routers and network devices (VoIP, DSL, GPON, DOCSIS, Wi … Fi), and familiarity with protocols like TCP / IP, SIP, RTP, PPP, DHCP, IPv4 / IPv6, OpenSync, OVS, TR-069, and WebPA. Excellent communication skills, able to adapt technical detail to suit different audiences, and a collaborative mindset that supports team success. Highly organised and self-motivated, thriving in fast-paced environments More ❯

internal architects, hardware teams, and the Head of Department to drive innovation and transformation of the router stack. What you'll bring Strong software development experience in C / C++ on Linux, with a solid understanding of the software development lifecycle. Expertise in software architecture for IP routers and network devices (VoIP, DSL, GPON, DOCSIS, Wi … Fi), and familiarity with protocols like TCP / IP, SIP, RTP, PPP, DHCP, IPv4 / IPv6, OpenSync, OVS, TR-069, and WebPA. Excellent communication skills, able to adapt technical detail to suit different audiences, and a collaborative mindset that supports team success. Highly organised and self-motivated, thriving in fast-paced environments More ❯

internal architects, hardware teams, and the Head of Department to drive innovation and transformation of the router stack. What you'll bring Strong software development experience in C / C++ on Linux, with a solid understanding of the software development lifecycle. Expertise in software architecture for IP routers and network devices (VoIP, DSL, GPON, DOCSIS, Wi … Fi), and familiarity with protocols like TCP / IP, SIP, RTP, PPP, DHCP, IPv4 / IPv6, OpenSync, OVS, TR-069, and WebPA. Excellent communication skills, able to adapt technical detail to suit different audiences, and a collaborative mindset that supports team success. Highly organised and self-motivated, thriving in fast-paced environments More ❯

internal architects, hardware teams, and the Head of Department to drive innovation and transformation of the router stack. What you'll bring Strong software development experience in C / C++ on Linux, with a solid understanding of the software development lifecycle. Expertise in software architecture for IP routers and network devices (VoIP, DSL, GPON, DOCSIS, Wi … Fi), and familiarity with protocols like TCP / IP, SIP, RTP, PPP, DHCP, IPv4 / IPv6, OpenSync, OVS, TR-069, and WebPA. Excellent communication skills, able to adapt technical detail to suit different audiences, and a collaborative mindset that supports team success. Highly organised and self-motivated, thriving in fast-paced environments More ❯

internal architects, hardware teams, and the Head of Department to drive innovation and transformation of the router stack. What you'll bring Strong software development experience in C / C++ on Linux, with a solid understanding of the software development lifecycle. Expertise in software architecture for IP routers and network devices (VoIP, DSL, GPON, DOCSIS, Wi … Fi), and familiarity with protocols like TCP / IP, SIP, RTP, PPP, DHCP, IPv4 / IPv6, OpenSync, OVS, TR-069, and WebPA. Excellent communication skills, able to adapt technical detail to suit different audiences, and a collaborative mindset that supports team success. Highly organised and self-motivated, thriving in fast-paced environments More ❯