1 to 25 of 30 Permanent TCP/IP Jobs in the Thames Valley

and Birmingham (Hybrid) Sonepar UK, part of the global Sonepar Group (46,000 associates, €32.5 billion turnover), is a leading distributor of electrical products, industrial automation, and converged IP solutions. We are committed to innovation, sustainability, and empowering our people to grow and thrive. We are seeking a proactive and skilled Infrastructure Engineer to join our dynamic IT … build, and maintain on-premise and cloud infrastructure (Azure). Assist with infrastructure upgrade projects and contribute to new solution designs. Manage and monitor servers, storage systems (SAN / NAS), and network devices (switches, firewalls, WAPs). Ensure system performance, availability, and data integrity through proactive monitoring and backups. Support and test Disaster Recovery plans and contribute to … maintenance across on-premise and cloud environments. Strong knowledge of Microsoft server, cloud and virtualization technologies. Cybersecurity Awareness: Understanding of modern security tools and fundamentals, including firewalls, IDS / IPS, and endpoint protection. Problem-Solving: Ability to troubleshoot complex issues and deliver timely, effective solutions. Collaboration: Strong people skills and a collaborative mindset. Adaptability: Willingness to travel occasionally More ❯

could be asked to play a major part in driving change and improvement initiatives, as well as coaching and advising staff. Key responsibilities Supporting existing platforms. Ensuring 24 / 7 / 365 uptime of systems and services. Maintain, operate and install Juniper, Nokia, Arista or other vendors. Maintain, operate and setup Nokia OTN Network and DWDM … part in integrating new vendor equipment into the network. Network design, scaling existing infrastructure and implementing the designs of self and others. Support, maintain and install Linux (Centos / Debian) servers that support the network infrastructure and customer provisioning systems. Ensuring network hardware is appropriately monitored for health, faults and service issues. To be a key technical resource … time scales and ensuring the success of projects. To liaise with vendors and suppliers to manage the ongoing support of devices and services. Advance planning for equipment EOL / EOS dates. To deal with ISP policy and liaise with industry bodies when necessary. IP allocation management, policies and maintaining our relationship with RIPE. Demonstrate expert knowledge More ❯

Infrastructure Manager / Technical Lead - Hybrid - Reading Location: Hybrid (3 days on-site near Reading, Berkshire) Salary: Competitive + Benefits Job Type: Full-time, Permanent Are you an experienced Infrastructure professional ready to step into a hands-on leadership role? Our fast-growing technology-driven company near Reading is seeking an Infrastructure Manager / Technical Lead … infrastructure strategies to support business growth Technical Requirements: We're looking for a solid technical leader with expertise in: Microsoft Windows Server environments CISCO networking - firewalls, switches, routers TCP / IP, DNS, DHCP, VPN - strong networking fundamentals Web hosting & Microsoft IIS Linux systems & Docker containers Good knowledge of data centre operations is a strong More ❯

Data Centre network infrastructure, Cisco (Nexus Fixed and Modular , ASR, ASA, Firepower, ISR, Catalyst), F5 (LTM, GTM, AFM, AWAF) and Fortinet. Operating, configuring and troubleshooting NXOS, IOS XE / XR, F5 TMOS operating systems, FortiOS Strong understanding of the majority of the following protocols: BGP, ISIS, VRF, OTV, STP, IPSec, PKI, VDC, VPC, VRRP, HSRP technologies. Fundamental knowledge … of management protocols and secure implementation of SSH, AAA (TACACS+), Syslog, SNMP, NTP In-depth understanding of underlying network fundamentals not limited to TCP / IP, Routing, L2 / L3 Switching and the OSI model. Certifications or suitable real-world experience to cover one or more of the below: Cisco, CCNP Data … thinking, troubleshooting, problem solving and problem resolution. Strong communication skills (both written and verbal) and the ability to adapt to technical and non-technical audiences (up to HoD / Director level). Degree in a related field. What's in it for you Our goal is to celebrate our people, their lives and everything in-between. We aim More ❯

technical skills Experience required: A recent graduate in Computer Science, Network Engineering, IT, or a related field A genuine passion for networking and technology Knowledge of networking fundamentals (TCP / IP, DNS, DHCP, LAN / WAN, SCADA etc.) Exposure to Cisco, Juniper, or other networking vendors (desirable but not essential) Strong problem More ❯

technical skills Experience required: A recent graduate in Computer Science, Network Engineering, IT, or a related field A genuine passion for networking and technology Knowledge of networking fundamentals (TCP / IP, DNS, DHCP, LAN / WAN, SCADA etc.) Exposure to Cisco, Juniper, or other networking vendors (desirable but not essential) Strong problem More ❯

support to internal users across multiple sites. Handling onboarding and offboarding processes. Managing the IT asset register and hardware lifecycle. Supporting Microsoft 365, Active Directory and general software / hardware troubleshooting. Ensuring effective ticket resolution through the service management tool. Identifying recurring issues and escalating as appropriate. Maintaining documentation and knowledge base articles. Essential Qualifications & Experience: 2+ years … in a similar IT support or service desk role. GCSEs in Maths & English (Grade B / 5 or higher). CompTIA A+ certification. Strong technical understanding of Windows OS, Microsoft 365 and Active Directory. Basic networking knowledge (TCP / IP, DNS, DHCP). Excellent communication and customer service skills. Full UK driving … licence. Desirable: CompTIA Network+ / Security+ Microsoft MS-102 certification Familiarity with Microsoft Intune, Android Enterprise or Azure Previous experience in industrial or IoT environment Key Attributes: Proactive and self-motivated Strong attention to detail Clear and effective communicator A team player with a collaborative mindset Able to manage multiple priorities and work independently Benefits: 25 days’ annual More ❯

DDoS and WAAP readiness Stay up to date on the latest cyber threats and technologies Requirements: Essential: Experience in information security or networking Understanding of network protocols (e.g. TCP / IP, DNS) Strong communication and client-facing skills A proactive, problem-solving mindset Fluent in written and spoken English Willing to work occasional evenings … / weekends for planned exercises (not a 24 / 7 role) Desirable: Degree or equivalent experience Previous consulting or technical client-facing experience Background in SOC, Pen Testing, InfoSec, or Systems Admin Knowledge of BGP, WAF, CDN, or cloud platforms (AWS, Azure, GCP) Basic scripting (e.g. Python, Bash) for automation or analysis Please note that at More ❯

searching for an individual who exhibits these values and will be an ambassador of them in the field. About the role ... The Customer Support Specialist provides application / business support to our customers. When the "CSS" becomes an expert in the intricacies of our software and the hire / rental industry, there will be a … potential progression opportunity to evolve into a 1st Line Customer Support Technician. You will have had prior business / application support experience supporting external customers and preferably exposure to some of the technologies involved with the software (listed in key skills) with an emphasis on SQL server / database admin, server and client O / … logged calls can be monitored, and problem reporting can be done effectively. This includes recording time taken to complete calls and the details of actions performed to troubleshoot / resolve support calls Ensuring that all daily tasks are carried out according to the agree procedures and within SLA’s Identifying trends and critical issues and escalating them to More ❯

Technologies: C++ Python TCP / IP networking Test Plans Test Execution Linux Server windows server QA ISTQB AWS Services system programming owasp security VMware debugging skills multithreaded software A Software Test Engineer is required to join the software QA test team of our Buckinghamshire based client, a manufacturer of software for the telecommunications and … teams to help resolve the issues found. • Creating test systems that will fully exercise the products on test and that will give us "real use" coverage. Required skills / knowledge: • Bright, motivated, analytical, quick to learn • Good communication and team working skills • Programming experience in one or more of the following languages o C o C++ o Python … A good knowledge of TCP / IP networks and how to configure their setup • Experience working with Linux and Windows servers at an administration level If this sounds like you, send us your CV or get in touch ASAP for more info More ❯

Support, IT Engineer Location Milton Keynes - some home working c. 1 day per Week Salary 42K + 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 42K + 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 ❯

cycle services for fixed, private and mobile operators. This role will be within our Private networks. We find the best technology, manage assets and refresh systems. With 24 / 7 network operations, we keep things running smoothly, while operating comprehensive network repair and maintenance to keep everything in top shape. Want to come and be a part of … occasional meetings in Wokingham. What will you be doing? Youll have the ability to act as the on-site technical expert Youll be operationally Monitoring & Management of Voice / Data network and associated systems. Youll be providing 2nd line support to resolve faults and carry out changes on the networks. Youll be providing technical and fault management capabilities … 2nd / 3rd line support to resolve and assist in resolving network issues. Youll be be a part of a 2nd / 3rdLine Technical Support & Delivery team focused on complex technical delivery activities supporting specific areas of Customer Services. Other duties will be Complex delivery in line with customer SLAs Active participation in the customers governance More ❯

We are recruiting for 4 IP Design Specialists to join our Core Engineering team The IP Design Specialist roles report into the Senior IP Services Design Manager, covering primarily network design support for end-user services. This is a highly skilled role with design responsibilities across a diverse range of both large scale and … delivery of fixed-line and mobile services, private cloud, hybrid cloud, IT, WiFi and Enterprise projects . The role holder will support projects across a wide range of IP / MPLS networking, switching, and routing, involving mobile telecoms networks and applications and virtualisation of these applications into Cloud infrastructures . Key responsibilities & accountabilities Lead and support … on all designs, especially complex designs across the IP network portfolio, including LAN, WAN, SP, advanced routing and switching, Cloud Technologies, such as public cloud and private cloud (OpenStack / OpenShift) SME that works with strategy and architecture to drive expert designs that align to the goals of the organisation Creation of detailed documentation, sometimes very More ❯

We are recruiting for 4 IP Design Specialists to join our Core Engineering team The IP Design Specialist roles report into the Senior IP Services Design Manager, covering primarily network design support for end-user services. This is a highly skilled role with design responsibilities across a diverse range of both large scale and … delivery of fixed-line and mobile services, private cloud, hybrid cloud, IT, WiFi and Enterprise projects . The role holder will support projects across a wide range of IP / MPLS networking, switching, and routing, involving mobile telecoms networks and applications and virtualisation of these applications into Cloud infrastructures . Key responsibilities & accountabilities Lead and support … on all designs, especially complex designs across the IP network portfolio, including LAN, WAN, SP, advanced routing and switching, Cloud Technologies, such as public cloud and private cloud (OpenStack / OpenShift) SME that works with strategy and architecture to drive expert designs that align to the goals of the organisation Creation of detailed documentation, sometimes very More ❯

are looking for We are looking for candidates who meet the following criteria: Proven experience in information security or computer networking Solid understanding of network protocols such as TCP / IP and DNS Strong communication skills and a proactive, consultative mindset Ability to inspire clients and lead them toward improved security posture Demonstrated adaptability … Excellent command of English, both written and spoken Willingness to work occasional nights and weekends for scheduled DDoS simulations or incident response (note: this is not a 24 / 7 shift-based role) Desirable Qualifications and Experience Experience in a client-facing technical or consulting role Background in one or more of the following areas: SOC, Pen Testing More ❯

Role: Senior Cyber Security Engineer (Cyber SME) Salary : Up to 70,000 Location: Reading / Birmingham - Hybrid (1 day / week in office) Be the Cyber Security Subject Matter Expert protecting the backbone of our business. Are you a highly skilled cyber security professional ready to take ownership of security engineering and infrastructure hardening? We're … re Looking For Essential: Right to work in the UK. Proven experience in cyber security engineering, including vulnerability management, SIEM, WAFs, and secure infrastructure design. Strong knowledge of TCP / IP, firewalls, routing, access controls, and threat-based security approaches. Excellent communication skills with the ability to create and maintain technical documentation. Background in … infrastructure / networks and experience supporting change initiatives securely. Working towards or holding CISSP, GCIA, Security+, CCNA / CCNP, or similar certifications. Familiar with ITIL-based service delivery, security hardening, and working cross-functionally. Desirable: Degree in Computer Science or equivalent experience. Understanding of ISO27001, Cyber Essentials, and AAF frameworks. What We Offer Competitive salary up More ❯

Role: Senior Cyber Security Engineer (Cyber SME) Salary : Up to £70,000 Location: Reading / Birmingham - Hybrid (1 day / week in office) Be the Cyber Security Subject Matter Expert protecting the backbone of our business. Are you a highly skilled cyber security professional ready to take ownership of security engineering and infrastructure hardening? We're … re Looking For Essential: Right to work in the UK. Proven experience in cyber security engineering, including vulnerability management, SIEM, WAFs, and secure infrastructure design. Strong knowledge of TCP / IP, firewalls, routing, access controls, and threat-based security approaches. Excellent communication skills with the ability to create and maintain technical documentation. Background in … infrastructure / networks and experience supporting change initiatives securely. Working towards or holding CISSP, GCIA, Security+, CCNA / CCNP, or similar certifications. Familiar with ITIL-based service delivery, security hardening, and working cross-functionally. Desirable: Degree in Computer Science or equivalent experience. Understanding of ISO27001, Cyber Essentials, and AAF frameworks. What We Offer Competitive salary up More ❯

environments Manage and maintain server operating systems Ensure good security practices are implemented and followed Administer Microsoft Azure and Office 365 Support networking infrastructure with solid understanding of TCP / IP Manage storage solutions including NAS, SAN and iSCSI (experience with Nimble and NetApp desirable) Administer VMware vCenter environments Provide excellent written and verbal More ❯

Skills (or areas to grow!) Node.js and C# Azure services: Function Apps, Service Bus, IoT Hub, Event Hubs, AKS, Front Door Cosmos DB or other NoSQL databases WPF / XAML Networking fundamentals: TCP / IP, UDP, routing, firewalls Audio / video streaming and real-time WebSocket connectivity Whats in it More ❯

standards and are consistent throughout the design and development process. Team Collaboration : Collaborate with colleagues to ensure smooth project delivery. Skills and Experience Design Experience : Understanding of designing / interpreting Functional Design Specifications (FDS) and translating into automation software requirements. PLC Programming Experience : Experience in programming Rockwell Control-Logix PLC’s essential. Experience of Siemens TIA Portal … HMI Programming Experience : Experience in programming Rockwell HMI’s essential. Experience of other brand HMI’s also an advantage . Network Experience : A knowledge of setting up Automation TCP / IP networks essential. SCADA Experience : A knowledge of SCADA applications an advantage. On Site Testing & Commissioning: Experience of real time electrical and control More ❯

standards and are consistent throughout the design and development process. Team Collaboration : Collaborate with colleagues to ensure smooth project delivery. Skills and Experience Design Experience : Understanding of designing / interpreting Functional Design Specifications (FDS) and translating into automation software requirements. PLC Programming Experience : Experience in programming Rockwell Control-Logix PLCs essential. Experience of Siemens TIA Portal and … an advantage. HMI Programming Experience : Experience in programming Rockwell HMIs essential. Experience of other brand HMIs also an advantage . Network Experience : A knowledge of setting up Automation TCP / IP networks essential. SCADA Experience : A knowledge of SCADA applications an advantage. On Site Testing & Commissioning: Experience of real time electrical and control More ❯

looking for an experienced and dynamic Senior Cyber Security Engineer to join our vibrant office with hybrid working. Senior Cyber Security Engineer - Responsibility: Carry out daily security engineering / operation tasks under an ITIL framework Develop an understanding of the threats, risks, vulnerabilities and evolving attack vectors facing the business. Using strong technical knowledge, continuously analyse and make … recommendations to implement effective security controls, system hardening and security improvement projects with a particular focus in application / web hosting security. Assist in the management of patching, vulnerability analysis and penetration testing to ensure recommendations are risk assessed and implemented in a timely manner Senior Cyber Security Engineer - Skills: Experience in Security Engineering, Network Security, and / … or working in a Security Operations Centre (SOC). Hands-on knowledge of security tools and technologies, including Web Application Firewalls, SASE, access control, SIEM, antivirus, email / web security gateways, firewalls, load balancers, ACLs, and network protocols (TCP / IP, routing, switching). Strong grasp of security infrastructure design, IT More ❯

across projects and meetings. Drive awareness through training, supplier reviews, and client security assessments. What You Bring Strong knowledge of security tools and infrastructure: WAFs, SIEM, AV, firewalls, TCP / IP, and more. Familiarity with OWASP, zero-trust, SASE, and risk-based vulnerability management. A background in infrastructure or networks. Working towards or holding … certifications like CISSP, GCIA, Security+, CCNA / CCNP. Understanding of ISO27001, Cyber Essentials, and AAF frameworks. Excellent communication skills and the ability to create clear technical documentation. Why Join? Impactful Work: Your expertise will directly influence the organisation’s security posture. Supportive Culture: A collaborative environment that values innovation and continuous learning. Work-Life Balance: Structured workweek with More ❯

GCP as either a DevOps Engineer or SRE. A good depth of experience using Terraform and Ansible. A strong knowledge of Kubernetes cluster, building containers, deploying via CI / CD pipelines. Able to think commercially i.e. cost of scaling vs utilisation of existing infrastructure. Beneficial Experience Knowledge of Nginx, PHP, MySQL. Knowledge of NoSQL solutions, RabbitMQ, SOLR, Couchbase. … Good understanding of Networking concepts and solutions. Ability to work with, devise, and implement CI / CD pipelines and practices. A solid understanding of networking concepts, technologies, and protocols (TCP / IP, IPSec, HTTPS, DNS). The company have a remote first working practice so this position is available on a remote More ❯