23 of 23 TCP/IP Jobs in the East Midlands

and operate of network products across all 7 layers of the OSI stack from physical through to virtual. Experienced understanding of Layer 1 - 4 Protocols such as G.9802.1 / WDM, Ethernet, VXLAN, TCP / IP, BGP, OSPF, IS-IS, Access Transport for example PON, xDSL, DOCSIS, FWA, Wireless Standards for example Wi … Fi, LTE, 5G, MEF Standards for example CE.3.0, LSO, Overlay IP / VPN technologies such as RFC2547bis, RFC7432, RFC8365 / RFC9746, Software Defined Networking and Network Instrumentation technologies for example gNMI / gRPC, Y.1731, Y.1564, TWAMP Experience of virtual infrastructure ecosystems for example Openstack, Kubernetes, QEMU, KVM, HCI across Cloud Platforms (Public … / Private / Hybrid) and uCPE Platforms (x86, aRM), including open networking technologies for example routing daemons (FRR, Bird, GoBGP), ONF stack, LINUX Networking (eBFF, VPP, AF_XDP), DENT, SONiC or Cumulus Good experience in network programming / automation, IaC, configuration management tools and data modelling for example RESTCONF, NETCONF / YANG More ❯

build and operate network products across all 7 layers of the OSI stack from physical through to virtual. Specialist understanding of Layer 1 - 4 Protocols for example G.9802.1 / WDM, Ethernet, VXLAN, TCP / IP, BGP, OSPF, IS-IS, Access Transport for example PON, xDSL, DOCSIS, FWA, Wireless Standards for example Wi … Fi, LTE, 5G, MEF Standards for example CE.3.0, LSO, Overlay IP / VPN technologies for example RFC2547bis, RFC7432, RFC8365 / RFC9746, Software Defined Networking and Network Instrumentation technologies for example gNMI / gRPC, Y.1731, Y.1564, TWAMP Experience of virtual infrastructure ecosystems for example Openstack, Kubernetes, QEMU, KVM, HCI across Cloud Platforms (Public … / Private / Hybrid) and uCPE Platforms (x86, aRM), including open networking technologies for example routing daemons (FRR, Bird, GoBGP), ONF stack, LINUX Networking (eBFF, VPP, AF_XDP), DENT, SONiC or Cumulus Experience in network programming / automation, IaC, configuration management tools and data modelling for example RESTCONF, NETCONF / YANG, Python More ❯

handle common technical requests. Offer user guidance to ensure effective use of company systems and devices. Installation & Configuration Install, configure, and upgrade hardware equipment and operating systems (Windows / Mac / Linux). Install and maintain common software, such as Microsoft Office, VPN clients, and email applications. Ensure all devices comply with company security policies, including … antivirus and patch management. Network Support Troubleshoot and resolve basic network issues (WiFi, LAN, VPN, DNS, TCP / IP). Assist users in connecting to networks, accessing shared files, and using printing resources. Skills & Qualifications Proficiency with Windows operating systems and common office applications. Strong troubleshooting skills for hardware failures (e.g., PCs, printers). … Basic understanding of networking concepts (TCP / IP, DNS, VPN, etc.). 1–3 years of IT technical support experience is preferred but not essential. Relevant certifications such as CompTIA A+ or Microsoft MCP are a plus. Good communication skills in English and Mandarin, proactive, detail-oriented, and responsible. More ❯

and operate of network products across all 7 layers of the OSI stack from physical through to virtual. Experienced understanding of Layer 1 - 4 Protocols such as G.9802.1 / WDM, Ethernet, VXLAN, TCP / IP, BGP, OSPF, IS-IS, Access Transport for example PON, xDSL, DOCSIS, FWA, Wireless Standards for example Wi … Fi, LTE, 5G, MEF Standards for example CE.3.0, LSO, Overlay IP / VPN technologies such as RFC2547bis, RFC7432, RFC8365 / RFC9746, Software Defined Networking and Network Instrumentation technologies for example gNMI / gRPC, Y.1731, Y.1564, TWAMP Experience of virtual infrastructure ecosystems for example Openstack, Kubernetes, QEMU, KVM, HCI across Cloud Platforms (Public … / Private / Hybrid) and uCPE Platforms (x86, aRM), including open networking technologies for example routing daemons (FRR, Bird, GoBGP), ONF stack, LINUX Networking (eBFF, VPP, AF_XDP), DENT, SONiC or Cumulus Good experience in network programming / automation, IaC, configuration management tools and data modelling for example RESTCONF, NETCONF / YANG More ❯

build and operate network products across all 7 layers of the OSI stack from physical through to virtual. Specialist understanding of Layer 1 - 4 Protocols for example G.9802.1 / WDM, Ethernet, VXLAN, TCP / IP, BGP, OSPF, IS-IS, Access Transport for example PON, xDSL, DOCSIS, FWA, Wireless Standards for example Wi … Fi, LTE, 5G, MEF Standards for example CE.3.0, LSO, Overlay IP / VPN technologies for example RFC2547bis, RFC7432, RFC8365 / RFC9746, Software Defined Networking and Network Instrumentation technologies for example gNMI / gRPC, Y.1731, Y.1564, TWAMP Experience of virtual infrastructure ecosystems for example Openstack, Kubernetes, QEMU, KVM, HCI across Cloud Platforms (Public … / Private / Hybrid) and uCPE Platforms (x86, aRM), including open networking technologies for example routing daemons (FRR, Bird, GoBGP), ONF stack, LINUX Networking (eBFF, VPP, AF_XDP), DENT, SONiC or Cumulus Experience in network programming / automation, IaC, configuration management tools and data modelling for example RESTCONF, NETCONF / YANG, Python More ❯

build and operate network products across all 7 layers of the OSI stack from physical through to virtual. Specialist understanding of Layer 1 - 4 Protocols for example G.9802.1 / WDM, Ethernet, VXLAN, TCP / IP, BGP, OSPF, IS-IS, Access Transport for example PON, xDSL, DOCSIS, FWA, Wireless Standards for example Wi … Fi, LTE, 5G, MEF Standards for example CE.3.0, LSO, Overlay IP / VPN technologies for example RFC2547bis, RFC7432, RFC8365 / RFC9746, Software Defined Networking and Network Instrumentation technologies for example gNMI / gRPC, Y.1731, Y.1564, TWAMP Experience of virtual infrastructure ecosystems for example Openstack, Kubernetes, QEMU, KVM, HCI across Cloud Platforms (Public … / Private / Hybrid) and uCPE Platforms (x86, aRM), including open networking technologies for example routing daemons (FRR, Bird, GoBGP), ONF stack, LINUX Networking (eBFF, VPP, AF_XDP), DENT, SONiC or Cumulus Experience in network programming / automation, IaC, configuration management tools and data modelling for example RESTCONF, NETCONF / YANG, Python More ❯

2nd / 3rd Line Support Consultant Remote (1 day a month in the Nottingham Office) Salary - £35,000 - £40,000 The Company My client provides IT Solutions and Services for the healthcare sector, focusing on improving efficiency and Security in IT Systems. The team of experts help healthcare companies manage IT and cybersecurity challenges, supporting the delivery of … days holiday + Public holidays (33 total) Cycle to work scheme Company Pension Scheme (Up to 5%) Private Medical Healthcare Remote working Options Company socials External Training / Development Pathways Requirements: Strong experience in a 2nd / 3rd Line Support role with additional end-user-facing experience In-depth experience of Windows Operating Systems, Servers, Active … Directory Strong Troubleshooting skills Previous experience with the roll-out of new software Strong knowledge / Experience with Firewalls and Networking (DHCP / DNS / TCP / IP) Desirable: Knowledge or experience with querying SQL Databases Knowledge or experience with VPNs and Antivirus software If this opportunity looks More ❯

2nd / 3rd Line Support Consultant Remote (1 day a month in the Nottingham Office) Salary - £35,000 - £40,000 The Company My client provides IT Solutions and Services for the healthcare sector, focusing on improving efficiency and Security in IT Systems. The team of experts help healthcare companies manage IT and cybersecurity challenges, supporting the delivery of … days holiday + Public holidays (33 total) Cycle to work scheme Company Pension Scheme (Up to 5%) Private Medical Healthcare Remote working Options Company socials External Training / Development Pathways Requirements: Strong experience in a 2nd / 3rd Line Support role with additional end-user-facing experience In-depth experience of Windows Operating Systems, Servers, Active … Directory Strong Troubleshooting skills Previous experience with the roll-out of new software Strong knowledge / Experience with Firewalls and Networking (DHCP / DNS / TCP / IP) Desirable: Knowledge or experience with querying SQL Databases Knowledge or experience with VPNs and Antivirus software If this opportunity looks More ❯

Professional Development. Key experience + responsibilities will include: Resolving IT incidents to 2nd line level + managing IT support requests from end-users. Supporting IT projects including software / hardware upgrades + rollouts. Setting up end-user hardware using imaging and automated Device Management systems. Escalating more complex issues to 3rd Line IT Support Engineers + 3rd party … suppliers. Using IT Helpdesk logging systems + remote support tools. Full UK Driving Licence and own vehicle preferred. Technical Environment: Office 365, Windows, Active Directory, Mobile Devices (iPads / iPhones), Printers, TCP / IP, Networking, Fixed-Line (ADSL / Fibre / 3G / 4G). More ❯

Professional Development. Key experience + responsibilities will include: Resolving IT incidents to 2nd line level + managing IT support requests from end-users. Supporting IT projects including software / hardware upgrades + rollouts. Setting up end-user hardware using imaging and automated Device Management systems. Escalating more complex issues to 3rd Line IT Support Engineers + 3rd party … suppliers. Using IT Helpdesk logging systems + remote support tools. Full UK Driving Licence and own vehicle preferred. Technical Environment: Office 365, Windows, Active Directory, Mobile Devices (iPads / iPhones), Printers, TCP / IP, Networking, Fixed-Line (ADSL / Fibre / 3G / 4G). More ❯

Extensive Knowledge working with Windows Server\Clients 10, 11, 12, 16, 19 and 22 including design of automated builds. Design and implementWindows Active Directory domains including multi-domain / multi-forest scenarios. Developand troubleshoot GPO and related issues. In-depth knowledge of DFS, DHCP, DNS and Networking Topologies. Understanding ofCloud server and Hybrid Cloud deployments (AWS / … DB. Experience in automated software deployment technologies including MECM. Familiarity with backup solutions, monitoring tools, and endpoint management. Experience working with application virtualisation technologies. Experience in Microsoft 365 / Exchange Online / Azure AD / Intune. Experience with networking (firewalls, switches, VPNs, TCP / IP, routing). PowerShell … Scripting for automation and management. Strong analytical, troubleshooting, and communication skills. Desirable skills MSI / MSIX application packaging experience. Good understanding of Storage (SAN and NAS) solutions. Knowledge of Linux. Additional Information Benefits include Hybrid working model with some flexible working 25days holiday Private Medical Health care via Vitality Pension contribution, Life Assurance Professional certifications supported as part More ❯

technologies and industry trends. Technical Skillset: • Windows Server Infrastructure – Active Directory, DNS, DHCP, Group Policy • Office 365 – Teams, Sharepoint, Exchange, Intune • Virtualisation Technologies (Hyper-V, VMWare, Nutanix) • Networking – TCP / IP, VLANS, Switching / Routing (Cisco, Cisco Meraki) • Network Security – Firewall Admin, Network Security Technologies (Darktrace, MFA) • Azure / Azure More ❯

technologies and industry trends. Technical Skillset: • Windows Server Infrastructure – Active Directory, DNS, DHCP, Group Policy • Office 365 – Teams, Sharepoint, Exchange, Intune • Virtualisation Technologies (Hyper-V, VMWare, Nutanix) • Networking – TCP / IP, VLANS, Switching / Routing (Cisco, Cisco Meraki) • Network Security – Firewall Admin, Network Security Technologies (Darktrace, MFA) • Azure / Azure More ❯

2nd Line Support Engineer 6 Month Fixed Term Contract Northampton (Hybrid Role) Salary is £33.000 Skills: Azure, Office 365, VMware, Windows Server, Active Directory, Windows 10 / 11, Exchange Server, networking (TCP / IP, DNS), and PC / server hardware. Were partnering with a leading UK charity to find a More ❯

IT Infrastructure Support Engineer £40,000 - £50,000 + benefits Full Time / Permanent Leicestershire / office-based with occasional site travel The Role: I am looking for a driven and experienced IT Infrastructure Support Engineer to join a small and close knit internal IT team. This is a newly created role working for a growing … broad role and collaborates well with others. Experience with Hyper-V, Failover Clustering, and virtualization. Strong knowledge of Windows Server, Active Directory, DNS, DHCP. Solid understanding of networking (TCP / IP, VLANs, firewalls). Experience with Azure, Microsoft 365, Exchange Online, SharePoint. Familiarity with iPaaS tools and cloud integration. Backup and disaster recovery experience … law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and / or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website. More ❯

operations and contributing to ongoing IT improvement work. Key Responsibilities: - Provide 1st and early 2nd Line support across hardware, software, network, and user issues - Support Windows environments (10 / 11) and Active Directory (user / admin tasks) - Troubleshoot issues across desktop, laptop, printers, mobile devices and peripheral tech - Assist with Microsoft 365 admin (Outlook, Teams, SharePoint … OneDrive) - Support user onboarding / offboarding, account permissions, password resets, device setup - Help with the roll-out of new hardware and software across multiple sites - Work closely with the wider IT team on tickets, escalations, and mini-projects Technical Environment Includes: - Windows 10 / 11, Microsoft 365, SharePoint, Teams - Active Directory, Group Policy, basic PowerShell - Networking … fundamentals (TCP / IP, DNS, DHCP) - Printer management, AV software, remote support tools - ERP and reporting systems (training provided) This is a great role for someone looking to build their career in IT support within a stable, well-invested business. You’ll be supported by experienced team members, with clear progression routes on offer More ❯

role , ideally within a Managed Services or IT Services environment. Strong knowledge of Microsoft technologies (Windows OS, Windows Server, O365, Active Directory). Experience supporting virtualisation platforms (VMware / Hyper-V). Good understanding of networking fundamentals (TCP / IP, DNS, DHCP, VPNs, Firewalls). Excellent troubleshooting skills and a proactive approach More ❯

requests via phone, email, and remote tools. Diagnose and resolve a wide range of technical issues across hardware, software, and networks. Provide support for Microsoft 365, Windows 10 / 11, and core business applications. Set up and configure desktops, laptops, mobile devices, and printers. Manage Active Directory accounts, password resets, and user permissions. Escalate complex incidents to 2nd … / 3rd Line Engineers where necessary. Maintain accurate documentation in the ticketing system. Assist with client projects, such as migrations, upgrades, and new system rollouts. What You'll Bring Previous experience in a 1st Line or Service Desk role , ideally within an MSP. Strong knowledge of Microsoft environments (Windows OS, O365, Active Directory). Basic networking understanding (DNS … DHCP, TCP / IP, VPNs). Familiarity with RMM (Remote Monitoring & Management) tools is advantageous. Excellent troubleshooting skills with a methodical approach. Great communication and customer service skills. A proactive attitude with a genuine desire to progress into 2nd Line and beyond. Benefits Salary up to £28,000 (DOE). Hybrid working options depending More ❯

1st / 2nd Line IT Support Technician Location: Alfreton, Derbyshire Salary: Up to £30,000 per annum Job Type: Full-Time, Permanent We're working on behalf of our client, a well-established and growing organisation based in Alfreton, to recruit a talented and motivated 1st / 2nd Line IT Support Technician to join their internal … Previous experience in a 1st or 2nd line IT support role Strong knowledge of Windows operating systems and Microsoft 365 Experience with Active Directory, networking fundamentals (DNS, DHCP, TCP / IP), and remote support tools Excellent communication and problem-solving skills A proactive and customer-focused approach Full UK driving licence (due to potential More ❯

operating across a well-established UK client base. With over 25 years industry experience achieving a UK turnover in excess of £15m with continued growth plans for 2025 / 26. The role Reporting directly to the Head of Operations you will provide network and security knowledge including extensive service to my clients current and future customers. The person … routing and switching protocols including WAN & LAN technologies Responsible for maintaining and extending the network infrastructure Good technical understanding of multiple network vendor CLI languages Strong knowledge of TCP / IP, R&S, firewalls and security issues Experience of installing, configuring, and maintaining routers and switches within a production environment Experience of WAN circuits … and solutions - MPLS and VPNs Knowledge of PBX, IP and VOIP systems (desirable) CCNA certification, preferred not essential **UK driving license is essential for this role and also willing to undertake SC clearance** The benefits Company Car On-call allowance Annual bonus Private medical 22 days plus 8 public holidays Progression route to technical lead Industry certifications More ❯

confidently achieve targets Able to work in a multi skilled design team Possess all requirements for successfully meeting formal Security Check (SC) criteria Desirable Criteria Knowledge of GPIB, RS232, TCPIP, LXI Experience with National Instruments hardware including PXI and cRIO Experience using C / C++ Previous experience of the aerospace and defence industry Proven track record of designing More ❯

confidently achieve targets Able to work in a multi skilled design team Possess all requirements for successfully meeting formal Security Check (SC) criteria Desirable Criteria Knowledge of GPIB, RS232, TCPIP, LXI Experience with National Instruments hardware including PXI and cRIO Experience using C / C++ Previous experience of the aerospace and defence industry Proven track record of designing More ❯

confidently achieve targets Able to work in a multi skilled design team Possess all requirements for successfully meeting formal Security Check (SC) criteria Desirable Criteria Knowledge of GPIB, RS232, TCPIP, LXI Experience with National Instruments hardware including PXI and cRIO Experience using C / C++ Previous experience of the aerospace and defence industry Proven track record of designing More ❯