14 of 14 Part-Time TCP/IP Jobs in the East of England

Role: Linux Embedded Platform Engineer Salary: up to £85k Location: Cambridge / Hybrid An exciting opportunity has arisen for a Platform Engineer to join a company in a strong growth phase, operating in a fast-paced, start-up-like environment. Key Responsibilities: Develop and maintain BSPs for NXP … Linux projects. Automate system configuration and deployment. Collaborate with hardware and software teams. Implement security and reliability improvements. About you: Proficient in C / C++, Bash, Python. Strong Linux networking knowledge (TCP / IP, Netfilter, iptables, etc.). Experience with Yocto, DPDK … with IPv6, DNS, DHCP, NAT, and network security. Skilled in performance tuning and debugging tools (Wireshark, perf, strace). Experience with 3GPP 4G / 5G protocols, Docker, Kubernetes. Degree in Computer Science, Electronics Engineering, or related field. Benefits: Discretionary bonus Contributory pension Life insurance & income protection 30 days More ❯

point between our service desk, projects team and NOC. The ideal candidate will have expertise in diagnosing circuit and hardware issues, knowledge of TCP / IP networking including routing, firewalling and IPAM. The role will also expose the candidate to the deployment and management … Network Support Engineer - Required Skills and Qualifications: 2+ years of enterprise network engineer or administrator experience. Problem-solving mindset. In-depth understanding of TCP / IP networking. Experience with configuration and diagnosing routers, firewalls, and switches. Strong knowledge of VPN configuration and management. Packet … capture / Wireshark analysis. Ability to communicate well with various teams within our organisation. IT Network Support Engineer - Desirable (Nice-to-Have) Skills: Experience with Meraki infrastructure. VPN meshing or SD-WAN experience. BGP routing. Company Benefits: Exposure to latest enterprise Meraki SDWAN technologies. The company operates a More ❯

phone queue in the event of busy periods Part of your role will require you to tackle proactive tasks such as Firmware Upgrades / Process Development / Project Delivery / Recurring infrastructure checks You must be able to work as a team alongside other … and written communication skills Active Directory and GPO administration Exchange administration Excellent experience with Microsoft technologies Good general knowledge of networking and technologies: TCP / IP stack, concept of VLANs and firewalls, wireless configurations 5+ years of technical helpdesk environment Firewall Implementations –Fortigate / Cisco / SonicWall / Watchguard Backup Solutions – Azure / Veeam Virtualisation – Hyper-V, VMware, AVD, RDS In-depth Knowledge of O365 suite & MFA Able to answer complex Networking questions. More ❯

a solid career path, technical upskilling, and the chance to make a genuine impact in a mission-critical environment. Roles & Responsibilities: • Provide 2nd / 3rd line support across Windows Server and related technologies • Monitor and improve service levels, owning incident and problem resolution • Carry out physical server builds … patching, and routine maintenance • Work with technologies such as VMWare, Active Directory, back-up tools, and Windows 10 / 11 • Follow change control processes and implement technical changes • Collaborate with internal teams to support customer needs and service delivery • Participate in project work and continuous service improvement … IT support with the Windows infrastructure stack • Hands-on experience with Windows Server, Active Directory, VMWare, and backup solutions • Experience supporting Windows 10 / 11 environments • Familiarity with service desk tools (e.g., Jira, ServiceNow, Freshdesk) • Comfortable with server hardware, racking, and physical maintenance • (Nice to have) Knowledge of More ❯

IT Cyber Security Solution Architect: Prior experience as a Cybersecurity Architect Experience in working with MS Windows operating Systems, Active Directory, Group Policies, TCP / IP, DNS, DHCP & Exchange Server Deep understanding of security tooling (Firewalls / Email Gateways / Anti Malware / IPS etc.) Significant experience within a Cyber Defense environment Qualifications / Certifications within Cybersecurity For more information on the IT Cyber Security Solution Architect role, please apply online or reach out to me Catherine Burn on c.burn@ltharper.com More ❯

and others in Bristol and Bolton. Key responsibilities include: Support and administration of Windows Server environments Management of Windows OS (primarily Windows 10 / 11) Maintenance and troubleshooting of Active Directory Working with VMware for virtualisation tasks Performing physical server builds, racking, and maintenance Responding to incidents and … candidates with strong hands-on experience in enterprise IT support and Windows infrastructure. Essential: Windows Server support & administration Desktop support for Windows 10 / 11 Active Directory administration VMware support Backup tools (tool agnostic) Previous experience working on a service desk using tools such as ServiceNow, Jira, Freshdesk … etc Experience with physical server builds (racking and cabling) Desirable: Linux OS support / admin Scripting (PowerShell, Python, CLI) Networking fundamentals (DNS, DHCP, TCP / IP, Cisco) Familiarity with tools like Exchange, SQL Server, Skype for Business Security Clearance Active SC clearance More ❯

could be your proving ground. What You’ll Be Doing Supporting and improving a globally distributed infrastructure estate with varied Linux systems (Debian / Ubuntu) Managing live database systems (MySQL / MongoDB), backups, and performance tuning Troubleshooting day-to-day technical issues — expect some days to … Linux command line and scripting experience (Bash, etc.) – 80% of your time Working knowledge of Windows environments – 20% Solid understanding of networking concepts (TCP / IP, DNS, VPNs) Experience with virtualization (VMWare / Hyper-V) Exposure to cloud technologies (AWS essential; Azure … / GCP a bonus) Nice to Have Experience with customer-facing deployments or upgrades Familiarity with PHP, Node.js, Python, Java, or JavaScript from an infrastructure perspective Awareness of compliance, security policies, and access controls Any exposure to Site24x7, LDAP, WSUS, or Active Directory Ability to work toward (or 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 … 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 … 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 More ❯

Backend Software Engineer / Developer (Java Spring API Security) Cambridge / WFH to £55k Are you a backend focussed Java 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 … There are challenges around scalability and robustness, you'll be continually learning and progressing your career within a supportive Agile team environment. 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 … strong knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures You have a good understanding of networking technologies, protocols e.g. TCP / IP, UDP, multicast and security principles You have an appreciation of security and ideally have worked in an ISO More ❯

and monitor system updates, patches, and security fixes. • Proactively monitor system performance and capacity. Skills and Experience • Proficiency in networking technologies (DNS, DHCP, TCP / IP, VPN, VLAN). • Experience with databases (SQL Server, MySQL, Oracle). • Familiarity with virtualization technologies (VMware, Hyper-V … and diagnostic software. • Experience of working for a Managed Service Provider or similar environment. • 5+ years’ experience of working in a technical support / systems admin role and working with IT helpdesk software. Salary up to £42,000 Gross / a Direct hire full time employee More ❯

Key skills and responsibilities, • Cyber Security Analyst experience • Strong knowledge and experience with Microsoft Windows operating systems. • Proficient in Active Directory, Group Policies, TCP / IP, DNS, DHCP, and Exchange Server. • Ability to effectively multitask, prioritize workload, and manage competing demands. • Experience in analyzing … IT logs and event sources is preferred. • Monitor and administer Security Information and Event Management (SIEM). • Malware analysis and forensics research. • Understanding / differentiation of intrusion attempts and false positives. • Investigation tracking and threat resolution. • Familiarity with data storage systems, backup solutions, and restoration methods. • Understanding of … tools, their functions, and applications, including Anti-Malware, IPS, Web and Email Gateways, security analysis tools, web security tools, and next-generation firewalls / UTMs. • Expertise in computer forensics, cybersecurity laws and regulations, operating systems, and intelligence gathering and sharing techniques. • Strong knowledge of cloud computing, network defence More ❯

analysis In-depth understanding of: Client-server applications and multi-tier web environments Relational databases , firewalls , VPNs , enterprise AntiVirus solutions Networking principles (e.g. TCP / IP, WAN, LAN, SMTP, FTP, POP, LDAP) Desirable (Nice-to-Have): Experience in static malware analysis and reverse engineering More ❯

analysis In-depth understanding of: Client Server applications and multi-tier web environments Relational databases, Firewalls, VPNs, enterprise AntiVirus solutions Networking principles (eg TCP / IP, WAN, LAN, SMTP, FTP, POP, LDAP) * Please note this is a shift-based position, following a rotation of More ❯

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 More ❯