1 to 25 of 179 Remote TCP/IP Jobs in the South East

as an escalation point for complex technical issues from other support tiers. Supporting, configuring, and maintaining Windows Server & Desktop environments . Managing Active Directory , Group Policy , DNS , and TCP / IP networking . Handling SSL certificates and Citrix environments (Virtual Apps, Desktops, and ADCs). Working with virtualisation platforms (Hyper-V, failover clusters, MCS … golden images). Administering firewalls (Cisco preferred), SAN / storage arrays , and backup systems . Participating in project work including migrations, rollouts, and infrastructure upgrades. What You’ll Bring Excellent communication and customer service skills. Strong Windows OS, Server, and AD administration experience. Solid understanding of networking fundamentals (TCP / IP, routing … with virtualisation and storage solutions (Hyper-V, SAN, RAID). Knowledge of Citrix (ADC, VPX, Gateways, Load Balancing) a definite plus. Familiarity with System Centre, RDS, and backup / recovery tools. A self-starter attitude with a proactive approach to problem-solving. Why You’ll Love It Fully remote role with flexibility and trust. Exposure to diverse technologies More ❯

profile defence systems in a highly regulated and innovative engineering environment. What we want from you: PLC System Design & Implementation - Develop and implement large-scale Siemens S7-300 / 400 control systems, including solutions with high reliability, fault tolerance, and integrated safety features. Industrial Networking & SCADA Integration - Configure and manage industrial communication protocols such as Profibus, Profinet … EtherNet / IP, ModBus, TCP / IP, UDP, and ASCII; set up SCADA interfaces and drivers. Software Lifecycle & Technical Documentation - Apply structured software development processes and produce clear, detailed technical documentation. Professional Experience & Education - Over five years' experience in PLC-focused engineering roles; qualified with a degree, HNC, HND, or More ❯

Latest Microsoft Technologies Experience in Setting Up and Maintaining Business System Networks Based on Microsoft Technologies Microsoft Windows Server Operating Systems Microsoft Exchange Server Microsoft Windows Hyper-V / VMware vSphere and vCentre Microsoft 365 (including email migrations, InTune deployment, Azure Information Protection, Azure AD Join, AD Connect, SharePoint Online, DLP, MDM) Microsoft Active Directory, Windows Server and … Related Server Roles (IIS / RDS / DFS / NPS) Microsoft Azure Active Directory and InTune Microsoft Azure IaaS Technologies Microsoft Azure Virtual Desktop Multi-Factor Authentication and Conditional Access Setup and Configuration for Office 365 and Related Technologies Backup Technologies (Veeam and Datto) Firewall Technologies (Sophos UTM / XG, Sonicwall, Cisco … Meraki & Watchguard) Detailed Knowledge of Switching and Routing, Including VLANs and Networking Technologies (TCP / IP, VPN, DHCP, DNS, SSL) (Aruba, Cisco, UniFi) Building Wireless networks (Meraki & UniFi) Personal Attributes: Friendly and professional. Have a passion for new and emerging technologies and thrive on developing an understanding of new solutions. Possesses good written and More ❯

Job Title: IT Support Engineer – Utilities Client Location: Hybrid / On-site (as required) East Sussex – 2 / 3 days a week Department: IT Operations / Infrastructure Contract – Inside IR35 Overview We are seeking a skilled IT Support Engineer to provide technical support, maintenance, and administration across Windows Server and Linux environments for a … and performance of business-critical systems supporting operational technology, smart infrastructure, and enterprise IT services. Key Responsibilities Provide 2nd and 3rd line technical support for Windows Server (2016 / 2019 / 2022) and Linux (Ubuntu, Red Hat, CentOS) environments. Monitor, maintain, and troubleshoot server infrastructure, storage, and network connectivity across multiple data centres and cloud environments. … Manage Active Directory, Group Policy, DNS, DHCP, and file / print services. Perform user account provisioning, permissions management, and incident resolution within defined SLAs. Support and maintain virtualised environments (VMware vSphere / Hyper-V). Conduct system patching, security hardening, and vulnerability remediation. Support deployment and maintenance of monitoring tools (e.g., Nagios, Zabbix, SolarWinds). Collaborate More ❯

our network infrastructure. Salary : Circa £50,000depending on experience + shift allowance Dynamic (hybrid) working : 5 days per week on-site due to workload classification, working a 24 / 7 Shift Pattern Security Clearance : British Citizen This role will require DV Clearance. Restrictions and / or limitations relating to nationality and / or rights … led company that values innovation and diversity, this is the place to make an impact. What we're looking for from you: ESSENTIALS Solid understanding of networking principles (TCP / IP, DNS, routing, switching, VLANS and load balancing) Strong expertise in configuring, maintaining and troubleshooting firewalls e.g. Cisco, Checkpoint, Palo Alto Demonstrable hands-on … experience in next-gen firewalls and advancing security features like IPS / IDS, SSL decryption and deep packet inspection. Proven experience in managing secure proxy solutions (e.g. Bluecoat, F5) and the ability to implement policies for content filtering, SSL inspection and network traffic monitoring. In depth knowledge of security protocols such as IPSec, SSL / TLS 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 ❯

World Class Defence Organisation is currently looking to recruit a C# / C++ Software Engineer subcontractor on an initial 12 month contract. The department are happy to consider candidates with a mixture of C# and C++ or someone with just C# experience. Job Title: C# / C++ Software Engineer Rate: £65.00 per hour Location: Stevenage Hybrid … / Remote working: The role will be a hybrid role of 3 or 4 days per week onsite Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at time and a quarter Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C# / … simulations and representations of real equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test driven development. Skillset / experience required: Proficient in C# / C++ Microsoft Visual Studio, Eclipse, Ability to work from high level / system view into technical detail. Excellent verbal More ❯

Senior Hosting Technician - 2nd / 3rd Line Support Location : Redhill (Hybrid) Salary : £35,000 - £45,000 (more for the right person) + 5% performance bonus Hours : 8-hour shift between 8am - 6pm Type : Full-time, Permanent About Us We're Cloud2Me - a growing Managed Cloud Services provider that's passionate about people, technology, and exceptional customer service. From … SaaS vendors. We've grown 40% year-on-year over the last two years, and we're looking for another talented, personable, and ambitious Senior Hosting Technician (2nd / 3rd Line Support) to join our friendly team in Redhill. The Role As a Senior Hosting Technician, you'll be responsible for delivering high-level technical support across our … and share best practices. Collaborate with colleagues to continuously enhance our service offering and customer satisfaction. What You'll Bring: Minimum 4 years' experience in a similar 2nd / 3rd Line Support or hosting role. Strong communicator - able to explain technical issues clearly and confidently. Advanced knowledge of Windows Server, Active Directory, and Group Policy. Solid understanding of More ❯

related Bonus, Very generous pension, loads of other benefits to choose from. The job: You will be responsible for Information Security framework and work closely with other departments / 3rd parties to make surethey are fully operational / implemented and effective. This will include accountability for all Information Security risks and control owned by IT. … projects, ensure overall compliance etc. About you. One or more of CISA, CISSP or CRISC Good working knowledge of NIST and COBIT frameworks Deep understanding of data centre / network and workplace architectures and operations both within the insurance industry and market generally Good understanding of security design, including cryptography, within infrastructure, application and workplace environments. Proven experience … in IT including hands-on with security tooling, risk analysis, or governance roles within complex enterprise environments. Strong understanding of communication protocols (e.g., TCP / IP, HTTP / S, SMTP), network architecture and security technologies. Hands-on experience with proxy servers, email gateways, firewalls, and routing devices. Familiarity with industry standards and More ❯

no chance you'll be getting bored anytime soon. Experience: One or more of CISA, CISSP or CRISC Good working knowledge of NIST and COBIT frameworks Data centre / network and workplace architectures Security tooling, risk analysis, or governance roles TCP / IP, HTTP / S, SMTP), proxy servers, email 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 ❯

Key responsibilities include: Providing advanced 3rd-line support and troubleshooting across servers, networks, and cloud platforms. Configuring, installing, and managing Windows Server environments and virtualisation platforms (Hyper-V / VMware). Implementing and maintaining enterprise-level backup solutions using Veeam. Supporting cloud technologies such as Microsoft 365, Azure, and Google Workspace. Managing network configurations including DNS, DHCP, VLANs … IP routing, and VPNs. Assisting in infrastructure upgrades, migrations, and security deployments. Producing detailed technical documentation and contributing to project delivery. Acting as a technical escalation point and collaborating closely with senior engineers. What will you need? Minimum 3+ years' experience in IT infrastructure or 3rd-line support, ideally within an MSP. Strong knowledge of Windows Server, Active … Directory, DNS, DHCP, and Group Policy. Hands-on experience with Hyper-V and / or VMware. Expertise in Veeam Backup & Replication or similar DR solutions. Strong networking knowledge (TCP / IP, VLANs, VPNs, routing protocols). Experience with cloud-based platforms such as Microsoft 365, Google Workspace, or AWS. Excellent troubleshooting, documentation 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 ❯