1 to 25 of 320 TCP/IP Jobs

Title: Senior Embedded Software Engineer / C++ / Networking (Ethernet, TCP / IP etc) Location: Nottingham Salary: £65,000 to £80,000 basic + benefits Hybrid working: Ideally local, able to work on-site 2 / 3 days … apply for this role, you must have a strong background in embedded software engineering, experience of embedded C & C++ programming and good knowledge / experience of networking technologies / communication protocols (Ethernet or TCP / IP or UDP or IP ...

right at home here. Overview We are seeking a Senior Network Engineer to design, implement, secure, and support enterprise network infrastructure across LAN / WAN / WiFi, datacenters, and cloud connectivity within a CMMC-regulated environment. This role requires deep technical expertise in enterprise networking plus … experience supporting NIST 800-171 controls and CUI (Controlled Unclassified Information) boundary protection. Key Responsibilities Design, implement, and maintain enterprise network infrastructure (LAN / WAN / WLAN) in alignment with CMMC / NIST 800-171 requirements. Lead the design and implementation of Cisco ...

between 2 Schools - will be onsite x4 Days in Clapham, London & x1 Day in Belgravia, London. Onsite - Monday to Friday during Term Time / School Holiday Periods - reduced working hours & flexibility to work from home. *Education Sector experience preferred. *Must be Eligible to work in the UK. Seeking … Teams. MDM - Intune or similar. Google Workspace - desirable experience. Windows Server - knowledge of AD, DNS, DHCP. Basic Networking - Troubleshooting - Wireless Access Points, LAN / WAN, TCP / IP, DNS, VLAN, VPN. Support of End User Devices - Windows, Laptop, Desktop, iPads & Tablets. Hardware ...

c.£30-45k base salary DOE + on call allowance and payments We are looking for a couple of experienced SOC Analysts / Engineers to join our MSP client's growing team in either their central Manchester or London office. This is an exciting opportunity to take … Skills and Experience You must either be SC cleared or be eligible for SC clearance. 2+ years of experience in a SOC Analyst / Engineer role Experience in a Service Desk, IOC, NOC, or managed services environment. Strong knowledge of cyber security principles, security monitoring and incident response. ...

Flexibility to work from home during holiday periods. Education Sector experience desirable. Must be eligible to work in the UK. Approximately 60% Networking / 40% End-User Computing & IT Infrastructure Support. Seeking to secure a hands-on IT Network Engineer to take responsibility for the configuration, administration, maintenance … administration & troubleshooting of network switches, routers, wireless access points & controllers, including Cisco & Netgear networking technologies. Networking: Strong knowledge of VLANs, inter-VLAN routing, TCP / IP, IP addressing, Subnetting, DNS & DHCP. Wireless Networking: Configuration & troubleshooting of Wireless Networks, including access points, coverage ...

number of Access Control Lists ( ACLs) for Control Plane traffic in Platform as a Service (PaaS) while maintaining subsystem subnet ingress / egress. Evaluate the need of applications using Broadcast on VxLAN. Perform network engineering in support of the Network Working Group (NWG IPT). Responsible … failover testing of network devices and their impact on system stability. Maintain technical expertise in all areas of network and computer hardware / software interconnection and interfaces - such as firewalls, routers, switches, gateways, middleware, etc. and OSI layer 1 / 2 / 3 / ...

services in line with SLAs, resolving incidents and requests promptly. System Management: Deploy, maintain, monitor, and troubleshoot servers, networks, telephony, and related hardware / software. Compliance & Security: Ensure infrastructure meets NHS security standards, DSPT Toolkit requirements, and Cyber Security guidelines. Project Support: Contribute to technical projects and assist … improvements. Monitoring & Risk Reduction: Use proactive alerting tools to minimize downtime and maintain performance standards. Technical Expertise: Possess specialist knowledge in Server / Storage and generalist knowledge across other infrastructure domains (Telecoms, Networking, or Architecture) Additional Duties Flexible working hours (8 am-6 pm coverage) and participation ...

commision critical security infrastructure within new construction data center environments. The ideal candidate will possess deep technical knowledge of integrated access control, IP video surveillance, intrusion detection, intercom systems, and security networking. This individual will lead installation, commissioning, troubleshooting, preventative maintenance, and lifecycle upgrades while ensuring … years of experience with Lenel OnGuard . Extensive experience supporting security systems in mission-critical data center environments. Strong understanding of: Access Control IP Video Surveillance Intrusion Detection Security Networking Low Voltage Systems Experience with enterprise security server architecture. Strong knowledge of: TCP / ...

commision critical security infrastructure within new construction data center environments. The ideal candidate will possess deep technical knowledge of integrated access control, IP video surveillance, intrusion detection, intercom systems, and security networking. This individual will lead installation, commissioning, troubleshooting, preventative maintenance, and lifecycle upgrades while ensuring … years of experience with Lenel OnGuard . Extensive experience supporting security systems in mission-critical data center environments. Strong understanding of: Access Control IP Video Surveillance Intrusion Detection Security Networking Low Voltage Systems Experience with enterprise security server architecture. Strong knowledge of: TCP / ...

regulatory testing leadership. The role offers impact through effective incident management, DR planning, and cross-team collaboration in a high-stakes environment. Arbeidsvoorwaarden / Benefits 25 holidays per year excluding bank holidays Pension Plan Commute travel allowance Annual Discretionary Bonus monthly health insurance contribution monthly wellbeing contribution Verantwoordelijkheden … manage infrastructure, systems, and applications for reliability, performance, and security Administer and optimise Cisco networking environments (routing, switching, LAN / WAN) Manage and support VMware virtualization platforms, including performance tuning and troubleshooting Maintain core infrastructure services (Windows Server, DNS, DHCP, TCP / IP ...

interfaces, including UART, SPI, I2C, and Ethernet Work with MCU peripherals such as ADCs, DACs, timers, interrupts, watchdogs, and DMA Integrate and maintain TCP / IP networking using the lwIP stack Perform hardware bring-up and debug interactions between firmware and electronics. Analyze … technical documentation Firmware Developer - The Candidate Preferred experience Strong proficiency in C Commercial experience developing embedded firmware Experience with ARM Cortex-M0 and / or Cortex-M4 microcontrollers Experience with FreeRTOS or a comparable real-time operating system Solid understanding of multithreaded and concurrent programming Experience with UART ...

Support Analyst - Stamford Location: Stamford Salary: £32-40k DOE IT Support Analyst / IT Engineer with strong 2nd line IT support, Windows 11, Windows Server, Networking, O365, and Intune experience, is required by a leading company in Stamford. Our client is looking for someone with … site in Stamford, but also supporting some of the other offices across the Midlands Key Skills required: Excellent 2nd line IT Support / Service Desk support experience Experience supporting Windows 11 and Office 365 Experience with Windows Server 19 / 22 Experience with Azure, Intune, Exchange ...

Network Engineer - F5 / DDI (BlueCat) | £64 / hour (Inside IR35) | 9-12 months | Large enterprise client We're looking for an experienced network engineer to join the operations team. This is day to day incident response and production support, not a project / build role. You'll be the technical SME for DDI / DNS and load balancing infrastructure, owning incidents through to resolution and keeping the environment running. BlueCat is essential - candidates without hands-on BlueCat experience will not be considered for this role. Key details: Rate ...

working relationships with suppliers and technology partners. Keep up to date with emerging technologies, industry trends and cyber security threats. Any other duties / responsibilities as delegated by the Technical Services Manager or Management Team to support the function and development of the service. Role Requirements Degree … Microsoft Azure, Microsoft 365 and Windows Server. Experience administering Microsoft Entra ID, Active Directory and Group Policy. Strong understanding of enterprise networking, including TCP / IP, DNS, DHCP, VPN and firewalls. Experience supporting Microsoft Intune and endpoint management. Experience working within a cyber security ...

benefits and professional growth opportunities. About the Role Location - Reno, NV ( Onsite)- all 5 days in office Key skills: Data Center Operations, Linux / Windows Administration, Python / Shell / Ansible Scripting, DCIM , Networking (TCP / IP … Server Hardware Support, HPC (Slurm / BCM) Data Center Engineer JD: What you'll be doing: Collaborate closely with engineering teams, including system architects, hardware / software engineers, QA, and more, to craft, develop, debug, and release next-generation products. Manage and maintain a high-performing ...

Senior Linux & Infrastructure Automation Engineer Location: (Canary Wharf / Hybrid-3 days in a week) Type: Contract (Inside IR 35) The Role in Brief We are looking for a Senior Linux System Administrator who thrives on high-performance environments and loves automating infrastructure. In this role, you will … with Python and Ansible, and ensure seamless network traffic flow across critical financial systems. Key Responsibilities Linux Systems Admin: Keep core Red Hat / Linux server infrastructure fast, secure, and resilient. Automation: Write clean scripts and playbooks in Python , Bash , and Ansible to automate repetitive tasks and system ...

Rust Developer Cheltenham / Flexible Hybrid £550-£650 per day UK Security Clearance eligibility required An opportunity has opened for an experienced Senior Rust Developer to join a growing engineering team working on next-generation, cutting-edge national defence technologies. This is a genuinely technical role for somebody … high-performance software, solving complex technical problems and contributing to architecture and security decisions across highly sensitive systems. Benefits As a Rust Developer / Rust Engineer at this company, you will benefit from Day rate of £550 - £650 per day depending on experience / relevance Hybrid ...

usability. Knowledge of security standards and regulations (e.g. NCSC, ISO, SoC, NIST, PCI, GDPR). Experience in one of the following specialisms: AI / ML / Data / Cloud / M365 / Security Architecture Experience in application architecture, software development … / or infrastructure architecture. Industry experience in one of the following sectors: Public / Healthcare / Defence / Commercial Sectors Experience in testing the security of software and infrastructure using appropriate security tools. Experience with Continuous Security, Continuous Integration and Continuous Delivery ...

Rust Developer Cheltenham / Flexible Hybrid £95,000 £100,000 basic + package UK Security Clearance eligibility required An opportunity has opened for an experienced Senior Rust Developer to join a growing engineering team working on next-generation, cutting-edge national defence technologies. This is a genuinely technical … high-performance software, solving complex technical problems and contributing to architecture and security decisions across highly sensitive systems. Benefits As a Rust Developer / Rust Engineer at this company, you will benefit from Basic starting salary of £95,000 - £100,000 Discretionary Bonus Benefits including Pension Plan, Life ...

across the full product lifecycle while collaborating with hardware, firmware, test and compliance teams. Responsibilities include: Designing and developing embedded software in C / C++ for real-time systems Developing secure network-connected products using TCP / IP, HTTP / … continuous product improvements The Senior Embedded Software Engineer, Newark-on-Trent, Nottinghamshire, will have the following key skills: Strong embedded C and / or C++ development experience Experience with RTOS, bare-metal development and ARM Cortex processors Knowledge of TCP / IP ...

Apply secure coding practices. Design memory-safe software architectures. Perform threat analysis and mitigate cybersecurity risks. Integration & Validation Integrate Rust components with: C / C++ AUTOSAR Linux QNX RTOS platforms Develop unit, integration, and system tests. Support CI / CD and automated quality gates. Mandatory Technical … Skills Rust Programming (Expert) Ownership, borrowing, lifetimes Traits and generics Async programming Unsafe Rust review and containment FFI integration (Rust C / C++) no_std development Embedded Rust ecosystem Cargo workspace management Embedded Systems Bare-metal development MCU and MPU architecture ARM Cortex-M / Cortex ...

builds tools to strengthen monitoring. Works alongside software engineers advising on resilient-code best practices and reviewing changes pre-deployment. Maintains high SLIs / SLOs; documents work and shares insights with a customer-centric mindset. Must have: Architecture, design patterns, reliability, and scaling of new and existing systems. … Incident command experience - driving RCA, coordinating cross-functional teams, ensuring corrective-action follow-through. Observability built from the ground up - defining SLOs / SLIs, closing monitoring gaps, alerting strategies that catch failures before customers do. Linux kernel internals - scheduler, memory allocation, driver subsystems. High-quality code ...

this exciting role as the Field Service Engineer, we are looking to identify the following on your profile and past history: 1. Electrical / Electronic qualification essential (HNC, HND, City & Guilds or equivalent). 2. Proven industry experience in electro-mechanical, electronic, or related engineering fields. 3. … working knowledge and practical experience with IT infrastructure and networked environments, including TCP / IP networking, DHCP, DNS, Windows operating systems, and device configuration. This role is fully remote, and requires travel to clients' sites to provided critical support to healthcare facilities. You will ...

Flexibility to work from home during holiday periods. Education Sector experience desirable. Must be eligible to work in the UK. Approximately 60% Networking / 40% End-User Computing & IT Infrastructure Support. Seeking to secure a hands-on IT Network Engineer to take responsibility for the configuration, administration, maintenance … administration & troubleshooting of network switches, routers, wireless access points & controllers, including Cisco & Netgear networking technologies. Networking: Strong knowledge of VLANs, inter-VLAN routing, TCP / IP, IP addressing, Subnetting, DNS & DHCP. Wireless Networking: Configuration & troubleshooting of Wireless Networks, including access points, coverage ...

Leeds Way our values and behaviours that are at the heart of everything we do. Job description Job responsibilities Shortlisting Date: 28 / 10 / 2026 Interview Date:: 02 / 10 / 2026 Please Note: All salaries listed reflect … equivalent in an IT related discipline, or equivalent experience and a commitment to continued professional development. Experience of working in a large LAN / WAN communications environment, preferably within a hospital setting. A highly specialised knowledge of TCP / IP and experience ...