76 to 100 of 125 TCP/IP Jobs in the East of England

SOC tool usage, operational practices, and knowledge-sharing across the team. Prepare and present reports for managed clients, tailoring content for both technical and non-technical stakeholders. Skills / Must have: Proven experience working in a Security Operations Centre. Hands-on experience with Microsoft Sentinel and Splunk. Familiarity with the Mitre ATT&CK framework. Strong understanding of networking … fundamentals (TCP / IP, WANs, LANs, common Internet protocols). Knowledge of enterprise-grade security tools such as firewalls, VPNs, AV, IDS / IPS, and log management. Experience analysing log data and network security events. Desirable Skills: Understanding of static malware analysis and reverse engineering. CREST Practitioner Intrusion Analyst certification. Familiarity More ❯

actual equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test-driven development. What do you need?: Proficient / Expert in C# / C++ Microsoft Visual Studio, Eclipse, Capacity to function from high level / system view into technical detail. Outstanding verbal, presentation, and … written communication skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential Distributed simulation standards / Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553 / 1760 and Ethernet TCP / IP Practical knowledge of System … position. Please note, this screening is contingent upon the initial success of your application. Security Clearance: British Citizen or a Dual UK national with British citizenship Restrictions and / or limitations relating to nationality and / or rights to work may apply. As a minimum and after offer stage, all successful candidates will need to undergo More ❯

SOC Analyst Location: Hemel Hempstead, United Kingdom (Onsite, 24 / 7 Shift Pattern) Salary: Negotiable Clearance: Must be eligible for high-level UK security clearance – British Citizens only Join a leading consultancy at the forefront of cybersecurity within the aerospace, defence, and national security sectors. We're looking for a SOC Analyst (Level 2) to become a core … for detail in log analysis and network monitoring Basic understanding of enterprise security architecture including firewalls, VPNs, AV, and web applications Good grasp of network protocols such as TCP / IP, HTTP, SMTP, and DNS Eligibility for DV clearance (must have resided in the UK for the last 10 years) In this SOC role More ❯

Travel expenses will be paid. This role may require Security Clearance in the future. Responsibilities: * Writing and executing functional, regression, system, and performance testing * Testing of software solutions / applications to ensure that the developed products meet the requirements and are free of defects * Reading and understanding requirements documentation * Involvement in test planning, test execution, defect tracking, and … desirable * Strong knowledge of test automation tools (e.g., Python, Selenium, Robot Framework, Appium, or similar) * Knowledge of protocol testing, RF testing, and communication interfaces (e.g., TCP / IP, UDP, Serial, Bluetooth, etc.) is a plus * Strong experience in using Test Management tools (e.g., JIRA, TestRail, Zephyr) * Hands-on experience with testing More ❯

a bonus of 7.5%. This role can also offer blended working after probationary period (6 months) - 3 days in the office and 2 remote Close Date: 25 / 06 / 2025 We also provide the following additional benefits Reservist Leave – Additional 18 days full pay and 22 unpaid Personal Pension Plan – Personal contribution rates of … UKPN on-prem OT network infrastructure and datacentres, translating technical detail into potential business impact and escalating to seniors. Arbitration between UKPN users and our internal technical teams / third party CSPs on all in-life changes / PEW to on-prem OT networks infrastructure to assess business impact and ensure clear unambiguous communications are provided … and resilient delivery of electricity to our customers. Qualifications: You will have experience managing Communication Networks and data centres and should hold a degree or equivalent industry qualifications / experience. Also, you will demonstrate the drive and experience in the following areas: Technical Proficiency: Experience of IP network management. Experience of Extreme LAN switches and configuration. More ❯

a bonus of 7.5%. This role can also offer blended working after probationary period (6 months) - 3 days in the office and 2 remote. Close Date: 25 / 06 / 2025 We also provide the following additional benefits Reservist Leave – Additional 18 days full pay and 22 unpaid Personal Pension Plan – Personal contribution rates of … network infrastructure, translating technical detail into potential business impact and escalating to seniors. Arbitration between UKPN our users and our third party CSPs on all in-life changes / PEW to on-prem corporate networks infrastructure to assess business impact and ensure clear unambiguous communications are provided to all impacted partners. Be the technical SME for the on … East underpinning the work of approximately 6000 users across the business. Qualifications: You will have experience managing Communication Networks and should hold a degree or equivalent industry qualifications / experience. Also, you will demonstrate experience in the following areas: Technical Proficiency: Experience of IP network management Experience of Extreme LAN switches and configuration. Experience designing complex More ❯

Salary £42,000 - £46,000 salary dependant on skills and experience Permanent Full time / 37 Hours a week + standby rota Home working and Huntingdon or Lincoln office Anglian Water offers a flexible approach, this role provides you the flexibility to work from home and from an Anglian Water office. Your base location will be in our … control of water collection, treatment and distribution processes. The demand for Operational Technology solutions within the Water sector is soaring due to the opportunities associated with IT / OT integration and Industry 4.0 applications. It is recognised that OT is key in enabling us to achieve our performance commitments (including reduction in leakage and pollutions) and providing … assurance of the OT Network service. The role will be at the centre of the growing OT Domain, ensuring that Anglian Waters assets are maintained and operational 24 / 7. The role will maintain a relentless focus on service excellence, customer service and service improvement. The role holder will maintain a large estate of routers, firewalls and managed More ❯

C# Software Engineer required for a long term contract assignment based in Stevenage - some hybrid work may be available after a settling in period. Skillset / experience required: Proficient in C# / C++ Microsoft Visual Studio, Eclipse, Ability to work from high level / system view into technical detail. Excellent verbal, presentation and written … communication skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential Distributed simulation standards / Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553 / 1760 and Ethernet TCP / IP Practical knowledge of System integration … 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 ❯

Wide programming expertise across system to application level in languages, particularly C. Knowledge of software optimization techniques. Experience in benchmarking to generate robust performance measurements. IT Infrastructure awareness: TCP / IP, DHCP & DNS, data center configuration. Nice To Have Skills and Experience: Understanding of the EDA landscape and experience using related tools. Knowledge of More ❯

C++ Developer / Software Engineer (Linux Windows) Cambridge / WFH to £65k Are you a C++ technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software house that's remote access product is used by hundreds of millions … Dart (you can pick these up on the job), upcoming projects include a piece around cryptography, there's a strong pipeline of projects to keep it interesting! Location / WFH: There's a friendly and supportive team environment, you'll be able to work from home most of the time, meeting up with colleagues in the Cambridge office … month. About You: You have strong C++ development skills You have cross platform experience (i.e. Linux and Windows) You have a good understanding of networking technologies, protocols e.g. TCP / IP, UDP, multicast and security principles / regulated environments You're collaborative with clear, concise communication skills You have a relevant degree More ❯

C++ Developer / Software Engineer (Linux Windows) Cambridge / WFH to £65k Are you a C++ technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software house that's remote access product is used by hundreds of millions … Dart (you can pick these up on the job), upcoming projects include a piece around cryptography, there's a strong pipeline of projects to keep it interesting! Location / WFH: There's a friendly and supportive team environment, you'll be able to work from home most of the time, meeting up with colleagues in the Cambridge office … month. About You: You have strong C++ development skills You have cross platform experience (i.e. Linux and Windows) You have a good understanding of networking technologies, protocols e.g. TCP / IP, UDP, multicast and security principles / regulated environments You're collaborative with clear, concise communication skills You have a relevant degree More ❯

C++ Developer / Software Engineer (Linux Windows) Cambridge / WFH to £65k Are you a C++ technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software house that's remote access product is used by hundreds of millions … Dart (you can pick these up on the job), upcoming projects include a piece around cryptography, there's a strong pipeline of projects to keep it interesting! Location / WFH: There's a friendly and supportive team environment, you'll be able to work from home most of the time, meeting up with colleagues in the Cambridge office … month. About You: You have strong C++ development skills You have cross platform experience (i.e. Linux and Windows) You have a good understanding of networking technologies, protocols e.g. TCP / IP, UDP, multicast and security principles / regulated environments You're collaborative with clear, concise communication skills You have a relevant degree More ❯

C++ Developer / Software Engineer (Linux Windows) Cambridge / WFH to £65k Are you a C++ technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software house that's remote access product is used by hundreds of millions … Dart (you can pick these up on the job), upcoming projects include a piece around cryptography, there's a strong pipeline of projects to keep it interesting! Location / WFH: There's a friendly and supportive team environment, you'll be able to work from home most of the time, meeting up with colleagues in the Cambridge office … month. About You: You have strong C++ development skills You have cross platform experience (i.e. Linux and Windows) You have a good understanding of networking technologies, protocols e.g. TCP / IP, UDP, multicast and security principles / regulated environments You're collaborative with clear, concise communication skills You have a relevant degree More ❯

Backend Software Engineer / Developer (C++) Cambridge / WFH to £65k Are you a C++ technologist looking for an opportunity to progress your career whilst working on complex and interesting systems with continual learning opportunities? You could be joining a market leading software house that's remote access product is used by hundreds of millions of … you can pick these up on the job), up coming projects include a piece around cryptography, there's a strong pipeline of projects to keep it interesting! Location / WFH: There's a friendly and supportive team environment, you'll be able to work from home most of the time, meeting up with colleagues in the Cambridge office … month. About You: You have strong C++ development skills You have cross platform experience (i.e. Linux and Windows) You have a good understanding of networking technologies, protocols e.g. TCP / IP, UDP, multicast and security principles / regulated environments You're collaborative with clear, concise communication skills You have a relevant degree More ❯

and Network hardware problems Deep diving into Linux server issues XEN service virtualization troubleshooting Technical: Troubleshoot technical issues on various platforms ranging from Systems through Networking to Power / Mechanical Operations: Meet 24x7 On-Call requirements and response during shift rotations. Project Management: Participate in and deliver on a number of high impact small to mid-scale projects. … technical staff on the best practices related to all service owner issues. Hiring: Contribute towards building a great team by getting involved in the ADSIPL’s hiring process / candidate interviews. Key job responsibilities A Data Centre Operations engineer may be the primary point of contact for internal customers. There is never a dull moment as each day … technical staff on the best practices related to all service owner issues. You will contribute towards building a great team by getting involved in the Amazon hiring process / candidate interviews. 24 / 7 on-call requirements and shift rotations. Basic Qualifications Solid Understanding of Linux / Unix Administration Server Hardware Troubleshooting experience Server More ❯

knowledge . Excellent verbal and written communication skills . Software and hardware troubleshooting skills . Knowledge of Windows desktop & server environments . Basic networking knowledge (Routers, Switches, Firewalls, TCP / IP, etc.) . CompTIA A+ / N+ certification (or equivalent technical knowledge). Why Join TISSL? We believe in rewarding our employees More ❯

teams to develop high performance network stacks and working with the system test to take products to release. THE PERSON: You will have worked extensively at the hardware / software interface involving networking in some capacity, programming in C. To be successful you will have the ability to quickly understand a complex hardware and software architecture. You will … years software experience (or equivalent) working at silicon or networking companies. Proven commercial experience developing in C Experience of python and other scripting languages Strong communication skills Hardware / software codesign Ethernet & TCP / IP Embedded systems ideally with experience of system software and device drivers Understanding of server system architectures e.g. … opportunity, inclusive employers and will consider all applicants without regard to age, ancestry, color, marital status, medical condition, mental or physical disability, national origin, race, religion, political and / or third-party affiliation, sex, pregnancy, sexual orientation, gender identity, military or veteran status, or any other characteristic protected by law. We encourage applications from all qualified candidates and More ❯

people management skills to mentor and develop teams. Tech Savvy: Knowledge of Microsoft Sentinel, Splunk, and security frameworks like MITRE ATT&CK . Networking & Security: Strong understanding of TCP / IP, firewalls, VPNs, and enterprise security tools . Bonus Points for: Why Join Us? Work on mission-critical national security projects . Grow your More ❯

software components to meet industry standards. Write & de-bug efficient C++ code, focusing on Linux Kernel and driver development. Use tools like Git for version control. Key Skills / Experience: Degree in Electronics / Computer Science or another relevant discipline. Embedded C / C++. Embedded Linux. Kernel / Device Drivers development. Microcontroller … Peripherals (STM32, Cortex-M etc.). Networking protocols / serial interfaces (CAN, USB, I2C, TCP / IP, SPI etc.). Software de-bugging & version control tools (JIRA, Git, Jenkins etc.). Must be eligible to obtain at least basic level security clearance. If you are interested in the position and think More ❯

and Linux systems position is a worker role designing and developing the software and firmware of our security systems and building energy management systems Development is in C / C++ and includes maintaining and porting Linux kernels to ARM-based processors, plus also creating custom drivers and applications in C / C++. The role involves: Maintenance … drivers on the ARM Cortex A8, Cortex M3 and ARM9 platforms with future development on peripheral rich MCU using Cortex-M family Work on the embedded firmware supporting TCP / IP Stack, UDP, RS485 and RS232 communications systems with encryption options, data processing of configuration and transaction data Development of RFID based product ZigBee … level drivers, start-up code C and Assembler experience Fluent in debugging real-time embedded systems Experience with Git and SVN version control systems Experience in interfaces, IP protocols, and hardware subsystems Fluent in Keil, Linux, and Android development systems Linux kernel and system programming experience Awareness of deploying software on real-time Operating Systems and ARM More ❯

and Linux systems position is a worker role designing and developing the software and firmware of our security systems and building energy management systems Development is in C / C++ and includes maintaining and porting Linux kernels to ARM-based processors, plus also creating custom drivers and applications in C / C++. The role involves: Maintenance … drivers on the ARM Cortex A8, Cortex M3 and ARM9 platforms with future development on peripheral rich MCU using Cortex-M family Work on the embedded firmware supporting TCP / IP Stack, UDP, RS485 and RS232 communications systems with encryption options, data processing of configuration and transaction data Development of RFID based product ZigBee … level drivers, start-up code C and Assembler experience Fluent in debugging real-time embedded systems Experience with Git and SVN version control systems Experience in interfaces, IP protocols, and hardware subsystems Fluent in Keil, Linux, and Android development systems Linux kernel and system programming experience Awareness of deploying software on real-time Operating Systems and ARM More ❯

Enterprise Network Manager Location: Ipswich - Hybrid – 3 Days Office / 2 Days Remote (After Probation) Salary: £65,000 – £80,000 + 7.5% Bonus + Benefits Type: Permanent, Full-Time A leading UK-based organisation within the utilities and infrastructure sector is seeking a Corporate Communications Network Manager to join their Technology & Strategy division. This permanent role plays a … regulatory, and security standards. Promote inclusive and collaborative working relationships both internally and externally. Essential Experience & Skills Proven background in managing communication networks and third-party partners. Strong IP networking skills including TCP / IP, routing, and LAN resilience technologies (SPBM, HSRP / VRRP). Hands-on experience with: -Cisco More ❯

Enterprise Network Manager Location: Ipswich - Hybrid – 3 Days Office / 2 Days Remote (After Probation) Salary: £65,000 – £80,000 + 7.5% Bonus + Benefits Type: Permanent, Full-Time A leading UK-based organisation within the utilities and infrastructure sector is seeking a Corporate Communications Network Manager to join their Technology & Strategy division. This permanent role plays a … regulatory, and security standards. Promote inclusive and collaborative working relationships both internally and externally. Essential Experience & Skills Proven background in managing communication networks and third-party partners. Strong IP networking skills including TCP / IP, routing, and LAN resilience technologies (SPBM, HSRP / VRRP). Hands-on experience with: -Cisco More ❯

correctly documented and maintained. Managing technical project risks. Documenting non-functional requirements. Conducting impact assessments using existing products where possible. Identifying opportunities for additional product capabilities. Qualifications Understanding / awareness of: C++, C#, SQL Server, Windows, Domains / AD, Mitel routing, Tetra protocols, PEI capabilities. Practical knowledge of: C coding, SIP, VOIP (RTP / RTCP), TCP / IP networking, audio stacks, RabbitMQ. In-depth knowledge of: Tetra networks (Motorola Dimetra), APIs, analogue radio, PABX, Airwave, TOPS, EISEC. The Solution Architect will manage customer relationships, support bid processes, and promote architectural vision within teams. Benefits include: 25 days paid holiday (flexible options), 4x life assurance, pension plan More ❯

Strong C programming skills. A solid understanding of most of the following: embedded systems, real-time operating systems, device drivers, and microcontrollers. Knowledge of communication protocols such as TCP / IP, UDP, SPI, I2C, CAN, etc. Strong problem-solving skills and the ability to work on complex systems with high reliability requirements. Excellent communication More ❯