26 to 50 of 106 TCP/IP Jobs in the South East

Lead Technical Engineer Location: Frimley & Client Sites (Hybrid: ~12 weeks / month onsite, plus domestic & international travel) Type: Contract (69 months) Hours: 40 hours / week Day Rate: £792 per day Security Clearance: UK Security Check (SC) Role Overview We are seeking an experienced and client … environments. Network & Security Configuration: Design network security devices, routers, switches, VLANs, DNS, and identity management capabilities. Deployment & Testing: Oversee implementation activities, ensure entry / exit criteria are met, and develop test procedures for functional and non-functional requirements. Documentation & Governance: Review and approve release documentation, guides, and requirements ...

Mission:We are looking for an experienced OT / IACS Cybersecurity Engineer to join our growing UK&I cybersecurity delivery team focussed on the delivery of cybersecurity solutions, consulting services and technical support within industrial and critical infrastructure environments.The successful candidate will act as a trusted technical expert … segmentation, Active Directory, PKI, secure remote access, and cybersecurity risk and vulnerability management. Hands-on experience with security technologies such as firewalls, IDS / IPS, endpoint security and SIEM platforms, including security monitoring, threat detection and incident response. Strong understanding of industrial protocol security ...

Engineer Annual Salary: £35,000 Location: Hybrid, New Milton Job Type: Full-time Network Engineer - You will be instrumental in designing and managing IP networks that ensure our services are safe, reliable, and always connected. This role is ideal for someone who thrives in technically complex, mission-critical … issues, using diagnostic tools such as Wireshark, SIP tracing, and packet capture. Enable mission-critical digital communications for telecare solutions, ensuring resilient SIP / VoIP and digital alarm signalling. Safeguard network security by implementing strong controls, managing firewalls and access policies, and conducting vulnerability assessments. Ensure compliance with ...

Participate in an on-call rota, approximately 1 week in 3. Essential Skills & Qualifications 3+ years’ experience in Fire & Security Engineering. Level 2 / 3 qualification in Electrical / Electronic Engineering, Fire & Security, or a related discipline. Strong knowledge of electrical and electronic systems. Full … driving licence. Good understanding of IP networking and basic IT troubleshooting. Working knowledge of relevant industry standards, including BS 5839-1 and applicable security standards. Strong fault-finding, communication and customer service skills BS 5839-1 – fire detection and fire alarm systems in non-domestic premises. ...

interests. Hybrid - Southampton (3 days onsite and 2 from home) What you'll be working on: Developing and maintaining embedded software using C / C++ Designing, testing and integrating software for complex embedded systems Working across the full software development lifecycle Collaborating closely with hardware, FPGA and systems … Development Object-Oriented Design (OOD), SOLID principles or design patterns Unit testing and modern software development practices Communication protocols such as CAN, RS232 / RS422, UDP, TCP / IP or equivalent 2+ years of relevant industry experience Experience ...

between business strategy and technical execution, architecting scalable, automated, and secure network solutions across LAN, WAN (including SD-WAN), cloud (AWS / Azure), and data centre environments. You will drive the adoption of Network DevOps and Infrastructure as Code principles at an architectural level, partnering with … senior management. Define and govern the overarching architectural framework for NESO’s network, including LAN, WAN (with SD-WAN), cloud platforms (AWS / Azure), and data centre environments. Translate business objectives into actionable network designs, establishing clear architectural standards, roadmaps, and best practices. Network Principal scalable, automated ...

line with the company's business needs through innovation, creativity and professionalism. Able to demonstrate expertise and experience in software used on industrial / vehicle / vessel systems. Reporting to the Software Manager the Software Lead role involves taking responsibility for the delivery of projects … Windows and Linux: C++ Javascript Python XML JSON HTML CSS Web backend servers (Angular, Django, NodeJS, React, Apache or similar) Web Sockets Docker TCP-IP / UDP SQL or other databases Dev tools (Wireshark, system log interrogation etc..) Databases Cyber Security Desirable: Exposure ...

Role We’re looking for a proactive IT Infrastructure / Systems Engineer to join our friendly and collaborative IT team. Reporting to the Head of Technology, you’ll be responsible for maintaining and developing our IT infrastructure while delivering projects that improve performance, security and the user experience. … skills with technical and non-technical stakeholders. Ability to prioritise workloads and thrive in a fast‐paced environment. Technical Experience Windows Server 2019 / 2022 / 2025, Active Directory, Group Policy, DNS and DHCP. VMware vSphere / ESXi configuration and administration. Microsoft 365, Exchange ...

security alerts Working with internal teams to manage IT infrastructure and keep it up to date Maintaining knowledge base and contributing to process / Technical documentation Following SLAs and tracking ticket resolution metrics Requirements At least two years of experience in a similar role Experience of some … following; Microsoft Windows Desktop / Server Operating Systems, MS Office Suite & M365, Exchange, Teams Telephony, Active Directory, Firewalls (Palo Alto), Darktrace, VMware vSphere, Hyper-V, SAN, Citrix, SQL Server, Aruba / Extreme Wireless, PRTG network monitoring Virtualisation practices from a build, install, configure level through ...

updating user and system documentation Remote project work undertaken by the Helpdesk Attending client sites as required to complete support tickets and / or project work Prioritising and escalating tickets where required Working alongside manufacturers and vendors to troubleshoot technical issues Maintaining accurate ticket notes and ensuring effective … Licence Key Skills of the Support Engineer: Minimum of 3 years' experience in a similar role Strong working knowledge of Windows Server 2012 / 2016 / 2019 and Microsoft 365 Good understanding of networking, including TCP / IP, DNS, VPNs ...

sprint planning, manage Agile workflows, and ensure timely delivery of team tasks including day to day coordination of subsystem developments and technical supplier / subcontract management Contribute to continual improvement of AL systems engineering processes including model-based systems engineering (MBSE) and tool support, and advocate this process … within the engineering team. As a senior engineer within Archangel Lightworks, you will; Lead significant projects / developments / parts of the system?(e.g., major subsystem for satellite link, ground station integration) Demonstrate strong architecture / design skills; tackles ambiguous technical challenges Mentor ...

sprint planning, manage Agile workflows, and ensure timely delivery of team tasks including day to day coordination of subsystem developments and technical supplier / subcontract management Contribute to continual improvement of AL systems engineering processes including model-based systems engineering (MBSE) and tool support, and advocate this process … within the engineering team. As a senior engineer within Archangel Lightworks, you will; Lead significant projects / developments / parts of the system (e.g., major subsystem for satellite link, ground station integration) Demonstrate strong architecture / design skills; tackles ambiguous technical challenges Mentor ...

Title: IT Automation Project Execution Specialist (Pharma / GxP Manufacturing) Start Date: asap Location: Milton Keynes Duration: 6 Months Contract Type: Full Time Remote Role: No, onsite 5 days a week in Milton Keynes £31-53 PAYE PH or umbrella equivalent Description: This is a position … / OT Automation Engineer, 6 months contract. Bachelor’s degree is totally fine and experience working in pharmaceutical manufacturing is required, MSD highlighted that experience is superior to education, so MSD will be willing to review candidates that don’t fulfill the education requirement. Most likely the interview ...

maintenance of requirements and user stories and ensuring that all user stories and requirements are tracked and traceable to solution components. Oversee deployment / implementation activities ensuring that entry criteria are met, all planned activities are completed and that rollback plans are initiated where required. Review and approve … Vulnerability Management, Threat Intelligence, to identify signs of an intrusion. Experience deploying and configuring applications in a performant manner on cloud and / or OnPrem to support high data ingest rates. Proven delivery and experience leading conducting onboarding activities onto a SIEM Knowledge of OnPrem architectures & design including ...

industrial experience will also be considered. SKILLS & KNOWLEDGE REQUIRED Experience developing automated test frameworks and test applications. Strong development skills in Python and / or C++ / C# as well as database development skills. Experience interfacing software with laboratory or manufacturing instrumentation. Knowledge of measurement systems … instrumentation communications (TCP / IP, Serial, USB, GPIB, VISA, etc.). Experience analysing large data sets and generating technical insights. Experience creating technical documentation. Ability to work effectively across multidisciplinary engineering teams. Excellent communication and stakeholder management skills. EXPERIENCE REQUIRED More than 5 years ...

next three years , this is an excellent environment to accelerate your IT career. Required Skills: Experience within 1st Line IT Support / Helpdesk / Service Desk Basic understanding of Networking, DNS, DHCP and TCP / IP Strong troubleshooting and problem … customer service skills Genuine interest in Networking, Cloud and modern technology Proactive attitude with a strong desire to learn and progress VoIP / Telecoms experience is desirable but not essential Exclusive Benefits: £26,000 £28,000 Salary Excellent career progression Clear pathway into 2nd Line, Networking & Infrastructure Exposure ...

experience with Microsoft Sentinel and Splunk. Strong understanding of MITRE ATT&CK. It would be great if you had: Networking protocols and infrastructure (TCP / IP, LAN / WAN, HTTP, SMTP, FTP, LDAP). Firewalls, VPNs, enterprise antivirus and security technologies. Security ...

experience with Microsoft Sentinel and Splunk. Strong understanding of MITRE ATT&CK. It would be great if you had: Networking protocols and infrastructure (TCP / IP, LAN / WAN, HTTP, SMTP, FTP, LDAP). Firewalls, VPNs, enterprise antivirus and security technologies. Security ...

cybersecurity within automation projects, including PLC, HMI, SCADA, servers and industrial networks. Design and implement secure OT network solutions, including managed L2 / L3 switches, firewalls and network monitoring. Develop and maintain cybersecurity documentation, including risk assessments, asset lists, network diagrams and device configuration standards. Apply cybersecurity standards … relevant UK guidance. Support vulnerability, patch management, device hardening and threat management activities. Design and implement cybersecurity technologies including IDS / IPS, endpoint security and other OT security solutions. Work with Project Managers to manage cybersecurity scope, risks, issues and technical delivery. Support testing, commissioning and client handover ...

design the framework in which they operate. Expert‐Level Technical Knowledge: Deep expertise in routing and switching (BGP, OSPF) and network protocols (TCP / IP, DNS, HTTP / 2, TLS 1.3, IPsec, SDWAN). Advanced knowledge of on‐premise and cloud‐based … firewalls (Palo Alto, Fortinet, ZScaler). Strong understanding of Cloud Native Networking in AWS / Azure (VPCs, PrivateLink, Security Groups, WAF). Network Principal level: TOGAF, SABSA, or CISSP‐ISSAP. Vendor Professional / Expert: CCNP Security or CCIE, PCNSE (Palo Alto), NSE 7 / ...

deliver complex programmes. What We're Looking For Essential Experience Strong FPGA development experience using VHDL . Proven expertise across the complete FPGA / Firmware development lifecycle. Experience working with FPGA technologies such as Xilinx, Intel (Altera), Lattice or Microchip / Microsemi . Strong understanding … Experience with synchronous and asynchronous digital designs. Ability to interpret hardware schematics and interface specifications. Knowledge of communications protocols including: SPI I2C UART / USART TCP / IP UDP Experience with version control, change management and defect tracking tools. Strong systems ...

World Class Defence Organisation is currently looking to recruit 5x C# / C++ Software Engineer subcontractors on an initial 12 month contract. Desktop C# is the expertise the department are looking for; with some experience with C++ but doesnt need to be overly extensive. Job Title: C# / … worked over 37 hours per week will be calculated at time and a quarter Location: Stevenage or Bristol (depending on your preference) Hybrid / Remote working: The role will be a hybrid role of 3 or 4 days per week onsite Contract: 37 Hours per week Duration ...

deliver software components into projects and products and supports the deployment and maintenance of software components. A professional at this grade applies technical / professional knowledge, making independent judgements based on practice and significant previous experience to support decision making. Often seen as a referral point or more … senior team member to accelerate more complex problems. Roles will act independently with minimal guidance, and may act as project managers / formal mentors for junior staff. Scope Provide technical leadership and define, architect, design, develop, document and test embedded and / or application software ...

manage ticket queues to meet SLA targets Identify recurring issues and contribute to problem management Escalate complex or unresolved issues to 2nd / 3rd line support Previous experience in a 1st Line / Service Desk role (MSP preferred) Strong customer service and communication skills Basic knowledge … Windows 10 / 11 Microsoft 365 Active Directory (user management) Good troubleshooting and problem-solving ability Ability to prioritise workload and work under pressure Ideally Experience working within an MSP environment Knowledge of networking fundamentals (DNS, DHCP, TCP / IP) Exposure ...

Build and configure representative test environments and technology test sites. Configure Windows and Linux-based systems, applications and associated infrastructure. Configure and troubleshoot IP Networks, communications and connected devices. Integrate IoT and edge devices, sensors, cameras, controllers and other physical technologies into wider systems. Perform software, hardware … guidance and mentoring to other engineers. Occasionally overseas travel to support system setup, testing and other activities. Skills and Experience: Strong Windows and / or Linux systems knowledge. TCP / IP Networking, Ethernet, LAN / WAN and network configuration. Diagnosing ...