1 to 25 of 503 TCP/IP Jobs in the UK

Investment Banking - Low Latency C++ Developer - financial markets / Linux / Scripting / low latency / TCP / IP PURPOSE AND SUMMARY We are looking for a C++ developer to be part of the low latency development team. The team provides industry leading low-latency trading … measure of success is the swift and frequent delivery of useful software. ESSENTIAL DUTIES AND RESPONSIBILITIES Plan, design, develop, document, test, deploy, and support new and existing features / modules SKILLS & EXPERIENCES ASSESSMENT 7+ years of C / C++ development experience Experience with financial markets / clients Experience with order entry gateway development. Experience … of Linux Some Scripting knowledge Interest and some knowledge of principles of developing for low latency Relationship Builder Ability to work under pressure to meet targets Understanding of TCP / IP protocol a plus Permanent role - hybrid working - Central London based By applying to this job you are sending us your More ❯

managing messaging middleware, network connectivity, observability tooling, and capacity planning to meet front-office demands. What you'll do: Connectivity & Monitoring Deploy and support global market connectivity (Solace / Tibco, multicast, TCP / IP) across 30+ sitesImplement SRE principles: automated health checks, alerting, SLIs / SLOs, and capacity forecasts Incident … Performance Management Lead deep-dive post-incident analyses (e.g., market events), using packet captures (Wireshark / tcpdump / Corvil)Maintain dashboards (Geneos, Prometheus, Grafana) for proactive issue detection Automation & Resiliency Build scripts (Python / Bash / PowerShell) and IaC for self-healing systems and reduced manual toilExecute lab-based testing and benchmarking … to onboard applications and define standardsOwn change-management processes, operational handoffs, and documentation (topologies, runbooks) Technical fit - what we're looking for: Strong background in low-latency networking : TCP / IP, multicast, traffic shaping, performance tuningProven experience with messaging middleware (Solace, 29West, Tibco, LBM) in performance-sensitive environmentsHands-on packet analysis using Wireshark , tcpdump More ❯

Permanent Hosting Engineer - Infrastructure / Devops / Linux / VMWare / Cisco / Scripting / Python / Ansible We are looking for a Hosting Engineer who will play a key role of driving automation within a team of highly skilled engineers to deliver IT operational excellence. … Backups and Linux) using tools such as Ansible, Terraform and GitHub. Work closely and collaboratively with various stakeholders to ensure that deliverables are in alignment with DevOps capabilities / best practises. Manage support and escalations, incidents and root cause analysis. Support, influence and guide external service providers / internal work streams to a successful outcome. Develop … NFS and object storage. Experience with PureStorage and CommVault. Experience with Red Hat Linux (RHEL 7, 8 and 9) administration. Understanding of network technologies like Firewalls, switching, routing, TCP / IP, WAN, LAN. Experience with Terraform and Ansible Hybrid working - permanent role, Central London based, financial services background is essential By applying to this More ❯

JUser: :_load: Unable to load user with ID: 981 Job Summary Country: United Kingdom Location: Nottingham Sector: Software Developer Job Type: Contract Technologies: C# NET Multithreading TCP / IP SOAP REST SMTP Software Developer (C# / Networks / Mobile) Posted Friday, 08 May 2015 Endeavour Recruitment has a fantastic … our Media client in Nottingham. Our client is looking for an experienced Software Engineer to join their Development team (Product Development) developing bespoke software solutions in C#.NET and TCP / IP in an Agile driven development environment. Key skills required of the C#.NET Software Engineer: C# .NET Multi-threading TCP / IP (Sockets) Integration protocols (SOAP / REST / SMTP) Agile TDD and continuous integration C++ Boost Mobile Connectivity experience What's in it for you? Chance to work within an innovative and expanding Global Software House Opportunity to live and work in Nottingham Rate: Up to £320 per day If you are More ❯

Graduate C++ Developer / Backend Software Engineer (C++ Linux TCP / IP) Remote UK to £45k Are you a bright, enthusiastic Computer Science graduate with C++ coding skills? You could be progressing your career, working on Greenfield Cyber Security software products and learning from hugely talented team at a rapidly expanding scale … a challenging environment, working on Greenfield C++ projects. You'll be encouraged to learn and continuously improve your skillset, receiving mentoring from an elite team of technologists. Location / WFH: You can work from home most of the time, meeting up with colleagues in the London office once a month / ; quarter. About you: You are … degree educated, 2.1 or above - Computer Science or closely related discipline from a top tier / Russell Group university You have C / C++ coding skills You have a strong understanding of what's happening at low level including Networking and Operating Systems (HTTP, TCP / IP, multicast, UDP) You More ❯

also ensures you're ready for the next step when it comes along. We reward our people, and you'll have good benefits, a competitive salary, car allowance / company car, bonus scheme, ongoing development, and an opportunity to develop your career with the UK's leading timber frame manufacturer. This full-time role is 40 hours per … implement and maintain the PPM for using our CMMS system (FIIX). You'll be competent in contributing to the introduction of new products and manufacturing techniques (CIP / 5S) with the introduction of new process equipment and modification of existing and plant / equipment We'll train you with your own growth plan so you … You'll be competent in working with I.T. networks. (Ethercat / Ethernet / Profibus / Profinet / Modbus / TCPIP / UDP) Our culture is friendly, open, and welcoming, so if that working environment sounds good, please get in touch. If your enquiry is related to working with More ❯

Project installation delivery on complex bespoke radio systems and DAS (Distributed Antenna Systems) and associated infrastructure, to agreed timescales and standards. Network planning, prediction and optimisation of LAN / WAN infrastructure. Be prepared to cover projects nationwide which will involve working away from home at times. Deliver projects as requested including pre and post sales technical support. Senior … Systems Engineer Requirements: Experienced Radio and Infrastructure engineer, having sound knowledge of Unified Comms and / or Network and I.T. Strong experience in working on DMR Tier 2 and Tier 3 radio systems, particularly infrastructure focused, and excellent knowledge of end user devices with common main manufacturer equipment from: Hytera / TAIT / Simoco … / Motorola / Sepura / Kenwood / Axell Wireless (PBE). Experience in programming radio templates Hytera / TAIT / Simoco / Motorola. In depth understanding of designing and commissioning Axell / PBE equipment used in a range of RF technologies including TETRA, DMR More ❯

Project installation delivery on complex bespoke radio systems and DAS (Distributed Antenna Systems) and associated infrastructure, to agreed timescales and standards. Network planning, prediction and optimisation of LAN / WAN infrastructure. Be prepared to cover projects nationwide which will involve working away from home at times. Deliver projects as requested including pre and post sales technical support. Senior … Systems Engineer Requirements: Experienced Radio and Infrastructure engineer, having sound knowledge of Unified Comms and / or Network and I.T. Strong experience in working on DMR Tier 2 and Tier 3 radio systems, particularly infrastructure focused, and excellent knowledge of end user devices with common main manufacturer equipment from: Hytera / TAIT / Simoco … / Motorola / Sepura / Kenwood / Axell Wireless (PBE). Experience in programming radio templates – Hytera / TAIT / Simoco / Motorola. In depth understanding of designing and commissioning Axell / PBE equipment used in a range of RF technologies including TETRA, DMR More ❯

to customer sites regularly throughout the UK and work away from home at times. Senior Service Engineer Requirements: Experienced Radio Engineer, having sound knowledge of Unified Comms and / or Network and I.T. Strong experience in working on DMR Tier 2 and Tier 3 radio systems, particularly infrastructure focused, and excellent knowledge of end user devices with common … main manufacturer equipment from: Hytera / TAIT / Simoco / Motorola / Sepura / Kenwood / Axell Wireless (PBE).Experience in programming radio templates Hytera / TAIT / Simoco / Motorola. Knowledge of GSM, fixed line comms and microwave solutions. Knowledge of … TCP / IP stack. Excellent client facing skills with very strong verbal & written communication. Willingness to travel and stay away from home regularly. Hold a clean driving licence. Senior Service Engineer Benefits: Competitive salary offered. Monday to Friday 37 hours. 23 days holiday + bank holidays rising with service up to a maximum of More ❯

to customer sites regularly throughout the UK and work away from home at times. Senior Service Engineer Requirements: Experienced Radio Engineer, having sound knowledge of Unified Comms and / or Network and I.T. Strong experience in working on DMR Tier 2 and Tier 3 radio systems, particularly infrastructure focused, and excellent knowledge of end user devices with common … main manufacturer equipment from: Hytera / TAIT / Simoco / Motorola / Sepura / Kenwood / Axell Wireless (PBE).Experience in programming radio templates Hytera / TAIT / Simoco / Motorola. Knowledge of GSM, fixed line comms and microwave solutions. Knowledge of … TCP / IP stack. Excellent client facing skills with very strong verbal & written communication. Willingness to travel and stay away from home regularly. Hold a clean driving licence. Senior Service Engineer Benefits: Competitive salary offered. Monday to Friday 37 hours. 23 days holiday + bank holidays rising with service up to a maximum of More ❯

to customer sites regularly throughout the UK and work away from home at times. Senior Service Engineer Requirements: Experienced Radio Engineer, having sound knowledge of Unified Comms and / or Network and I.T. Strong experience in working on DMR Tier 2 and Tier 3 radio systems, particularly infrastructure focused, and excellent knowledge of end user devices with common … main manufacturer equipment from: Hytera / TAIT / Simoco / Motorola / Sepura / Kenwood / Axell Wireless (PBE).Experience in programming radio templates Hytera / TAIT / Simoco / Motorola. Knowledge of GSM, fixed line comms and microwave solutions. Knowledge of … TCP / IP stack. Excellent client facing skills with very strong verbal & written communication. Willingness to travel and stay away from home regularly. Hold a clean driving licence. Senior Service Engineer Benefits: Competitive salary offered. Monday to Friday 37 hours. 23 days holiday + bank holidays rising with service up to a maximum of More ❯

Cybersecurity Consultant / Concierge Security Engineer 2 (m / f / d) page is loaded Cybersecurity Consultant / Concierge Security Engineer 2 (m / f / d) Apply locations Newcastle, GBR time type Full time posted on Posted Yesterday job requisition id R25_1024 Cybersecurity Consultant / Concierge Security Engineer 2 (m / f / d) Newcastle, UK About Arctic Wolf: At Arctic Wolf, we're on a mission to end cyber risk. As a leader in security operations, we're looking for a skilled and motivated Cybersecurity Consultant (m / f / d) to join our … in English - verbal and written. Analytical mindset and structured problem-solving approach. Comfortable working in a team and eager to grow professionally. Technical Skills: Networking Basics: Understanding of TCP / IP, subnetting, and common network protocols. Operating Systems: Basic knowledge of hardening Windows, Linux, and Unix environments. Security Tools: Familiarity with firewalls, antivirus, and More ❯

Position: Automation Engineer Location: Worcestershire Salary: £50,000 to £60,000 + Excellent Benefits / Prospects If there’s something stopping you from achieving all you’re capable of, you’ll relish a role with a company that will positively encourage you to be pro-active – a real opportunity to release your true potential. The Company: Our Client … We anticipate that you will have: Experience in the design of Controls for Bespoke Automated Systems. Working familiarity with the following advantageous but not essential: Siemens TIA Portal / Siemens / Simatic WinCC / Siemens Sinamic drives / Profinet & Profisafe Networks / Modbus TCP / IP, Modbus RTU, OPC UA / DA / Prodiag / Inductive Automation Ignition platform / Rockwell RSLogix 5000 / Studio 5000 Ability to interpret customer specifications & evaluate customer products & designs. You will be self-motivated, have excellent communication skills both written and oral, be computer literate, and able to More ❯

Position: Controls & Automation Engineer Location: Worcestershire Salary: £50,000 to £60,000 + Excellent Benefits / Prospects If there’s something stopping you from achieving all you’re capable of, you’ll relish a role with a company that will positively encourage you to be pro-active – a real opportunity to release your true potential. The Company: Our … We anticipate that you will have: Experience in the design of Controls for Bespoke Automated Systems. Working familiarity with the following advantageous but not essential: Siemens TIA Portal / Siemens / Simatic WinCC / Siemens Sinamic drives / Profinet & Profisafe Networks / Modbus TCP / IP, Modbus RTU, OPC UA / DA / Prodiag / Inductive Automation Ignition platform / Rockwell RSLogix 5000 / Studio 5000 Ability to interpret customer specifications & evaluate customer products & designs. You will be self-motivated, have excellent communication skills both written and oral, be computer literate, and able to More ❯

System and 3rd party system interfaces are adhered to. Ensures the Security Assurance Plans are followed by all relevant project stakeholders during the complete project duration. Define IP address strategies for the complete control system. Able to perform hardening in a substation environment. Share engineering information and promote open dialogue. Ensure documentation of technical data generated … for the assigned projects and / or tasks is in line with engineering policies and procedures. Assist site activities relevant to the installation and commissioning of the control system LAN network. Oversee the testing and FAT witnessing of the Control System. Lead Network & Cybersecurity Engineer requirements. Lead the design, configuration and testing required to deliver on … as VPN technologies, Secure Network Access, Endpoint Security, and Network Infrastructure Protection. Qualifications & Experience: Degree level Qualification in Communication engineering or related field. Advanced background in Distributed Control Systems / Substation Automation. An excellent background in designing and configuring Substation LAN's especially within an IEC61850 environment. Knowledge of Network Security / Hardening and Cybersecurity More ❯

Infrastructure and Network Manager (m / f / d) page is loaded Infrastructure and Network Manager (m / f / d) Apply locations London time type Full time posted on Posted 19 Days Ago job requisition id R1332 Job Description As technology advances, there's a growing demand for skilled professionals who … experience in server and infrastructure provisioning for critical environments Strong understanding of critical infrastructure systems (e.g., DCIM, power management, or environmental control systems) and network protocols (e.g., TCP / IP) Experience with infrastructure and network security practices, analysis tools, performance monitoring, and critical infrastructure management software Excellent problem-solving, communication, and leadership skills … of course, your hardware wishes will be fulfilled to make your ideas for next level HPC come true. Similar Jobs (4) Data Center Construction Program Manager - EMEA (m / f / d) locations London time type Full time posted on Posted 30+ Days Ago Physical Security Manager (m / f / d More ❯

audio and live performance environments Work on cross-platform solutions for Embedded Linux, macOS, and iOS Collaborate in Agile teams, contributing to sprint planning, code reviews, and CI / CD pipelines Build intuitive graphical user interfaces (GUI) with Qt / QtQuick Integrate networking features using TCP / IP for seamless … globally What We're Looking For Strong proficiency in C++ and C# Experience with multithreading and complex, concurrent software systems Familiarity with cross-platform desktop development (Embedded Linux / macOS / iOS) Understanding of Agile methodologies, CI / CD, and version control Networking knowledge (TCP / IP) Bonus: Experience or interest in Delphi, Flutter, and full-stack development Appreciation for audio mixing technology and live streaming Interest in hardware / software integration (FPGA / embedded systems) You ll Thrive Here If You Have a genuine passion for audio, music, and live performance technology Are self-motivated, proactive, and eager to solve More ❯

audio and live performance environments Work on cross-platform solutions for Embedded Linux, macOS, and iOS Collaborate in Agile teams, contributing to sprint planning, code reviews, and CI / CD pipelines Build intuitive graphical user interfaces (GUI) with Qt / QtQuick Integrate networking features using TCP / IP for seamless … globally What We're Looking For Strong proficiency in C++ and C# Experience with multithreading and complex, concurrent software systems Familiarity with cross-platform desktop development (Embedded Linux / macOS / iOS) Understanding of Agile methodologies, CI / CD, and version control Networking knowledge (TCP / IP) Bonus: Experience or interest in Delphi, Flutter, and full-stack development Appreciation for audio mixing technology and live streaming Interest in hardware / software integration (FPGA / embedded systems) You’ll Thrive Here If You… Have a genuine passion for audio, music, and live performance technology Are self-motivated, proactive, and eager to solve More ❯

Directory Troubleshooting MS Office, antivirus software Analysing, prioritising and fixing all requests for both Head Office and Field staff and escalate issues to 3rd line as appropriate Configuring / decommissioning users Building and configuring desktops / laptops Monitoring and checking backups, capacity, security, hardware / software and operating system issues with the fileservers and … network equipment Monitoring and checking system logs Ensuring anti-virus / anti-spam is current and kept up to date on all devices Assisting and participating in project work Ensuring prioritisation of daily workload Assisting with the rollout of software updates for both Head Office and Field users (SCCM knowledge would be beneficial to this role) Overseeing stock … Line Support Participation in IT projects Software deployment and patch management Asset and inventory management What we need from you: Proven experience working in a Service Desk function / 1st Line Support Strong expertise in Windows 10 / 11 Proven experience with MS Office 365 Ability to work independently on 2nd line technical issues Strong understanding More ❯

architecture design, project scoping, and cost estimation, while providing expert guidance on AVEVA PI System implementation, integration, and optimization. This role requires a strong technical foundation in IT / OT systems, industrial communication protocols, and cloud platforms, along with the ability to translate complex client requirements into scalable, validated solutions. You will collaborate closely with sales, engineering, and … end-to-end solution lifecycle from project scoping and system sizing to implementation and client onboarding. Leveraging strong project management and technical presales skills, they analyze complex IT / OT integration challenges and propose tailored solutions aligned with OSIsoft best practices. Their proficiency spans PI Asset Framework, PI Vision, PI Web API, and advanced scripting with PowerShell and … .NET, enabling seamless customization and integration with enterprise systems. A solid grasp of industrial protocols (OPC, Modbus), ISA 95 / 88 standards, and cloud platforms (Azure, AWS) further enhances their ability to deliver high-impact, validated solutions-especially in regulated environments like pharma-while maintaining clear, effective communication with stakeholders. You can bring your whole self to work. More ❯

Manager once these are defined. Work with the System Support Manager to accurately identify any existing or planned technical changes that may adversely impact service delivery and recommend / implement contingency measures. Provide remote technical support for proactive diagnosis of maintenance problems to bring them to permanent and timely resolutions and / or interim workarounds. Undertake … assigned tickets are picked up in a timely manner. Ensure standards of quality as defined by Cubic and our customers are met or exceeded Ensure that team 'processes / procedures' are documented and updated regularly, including knowledge articles. Provide reports as and when required. Normally receives general instructions on routine work, detailed instructions on new projects or assignments. … required of them. Education and qualifications: Essential: HND in electrical & electronic engineering or equivalent Microsoft Accreditation Desirable: Degree educated in Engineering or a related discipline or equivalent qualification / experience Skills / Experience / Knowledge: Essential: Experience in field maintenance in electronics / electro-mechanical systems Technical experience of devices hardware down More ❯

configuration management that deliver high value to the UKEF business Provide significant expertise and support of Microsoft Active Directory, Azure Administration, InTune and Office 365 and other windows / infrastructure / Cisco technologies Ensure high availability, disaster recovery planning, and business continuity processes are implemented and tested regularly Monitor system performance and reliability, making proactive improvements … preferred), AWS, or GCP (A, I) Infrastructure as Code using Bicep, Terraform, or ARM templates (A, I) Scripting and automation using PowerShell, Bash, or Python (A, I) CI / CD pipeline management using Azure DevOps, GitHub Actions, or Jenkins (A, I) Monitoring and observability using Azure Monitor, Log Analytics, and Application Insights (A, I) Windows Server and Active … Directory administration (A, I) Microsoft Intune and device deployment (A, I) Networking fundamentals including TCP / IP, VLANs, VPNs, and firewalls (A, I) Virtualisation and containerisation (e.g. Hyper-V, Docker, Kubernetes) (A, I) Identity, access, and certificate management (A, I) Change, incident, and configuration management within an ITIL environment (A, I) Experience supporting meeting More ❯

systems, and cutting-edge tech? This is your chance to work on innovative products used by top-tier audio professionals around the world. We’re hiring a Graduate / Junior C++ Developer to join a forward-thinking team building next-gen audio solutions for Embedded Linux, macOS, and iOS platforms. If you're eager to learn, excited by … in a real-world environment — this one's for you. 🔧 What You’ll Work On : Develop high-performance audio software in C++ Work with cross-platform tools (Linux / macOS / iOS) Build slick user interfaces using Qt / QtQuick Explore multithreaded and TCP / IP-based communications … Collaborate within an Agile / CI / CD environment Get exposure to C#, Flutter , and even Delphi Contribute to front-end, back-end, and full-stack projects Be part of live streaming and real-time audio systems 🌱 What You Bring : Solid grasp of C++ and other Object-Oriented Programming languages Some exposure to multithreading & cross-platform More ❯

on-prem infrastructure. Perform system maintenance, such as applying patches and updates to ensure availability, optimal performance and security of IT infrastructure Monitor system performance and proactively identify / resolve issues Maintain detailed documentation of system setup, configuration, procedures and change Implement and manage security platforms including endpoint protection and patch management to protect data and shared IT … industry best practices Ensure that systems and user activities comply with organizational policies and any relevant legal or regulatory frameworks Troubleshoot and resolve system issues and outages. Skills / Experience required: The ideal candidate will have at least 5 years of applied experience as a Windows Systems Engineer with additional experience of supporting enterprise level applications based on … a Windows / O365 environment. Experience working in Financial Services environment is essential Proven experience as a Windows System Administrator or currently in a similar role Solid understanding of Active Directory Services (DNS / DHCP / FSMO / ADFS / SSO / ADCS) Experience of Bloomberg / More ❯

on-prem infrastructure. Perform system maintenance, such as applying patches and updates to ensure availability, optimal performance and security of IT infrastructure Monitor system performance and proactively identify / resolve issues Maintain detailed documentation of system setup, configuration, procedures and change Implement and manage security platforms including endpoint protection and patch management to protect data and shared IT … industry best practices Ensure that systems and user activities comply with organizational policies and any relevant legal or regulatory frameworks Troubleshoot and resolve system issues and outages. Skills / Experience required: The ideal candidate will have at least 5 years of applied experience as a Windows Systems Engineer with additional experience of supporting enterprise level applications based on … a Windows / O365 environment. Experience working in Financial Services environment is essential Proven experience as a Windows System Administrator or currently in a similar role Solid understanding of Active Directory Services (DNS / DHCP / FSMO / ADFS / SSO / ADCS) Experience of Bloomberg / More ❯