51 to 75 of 119 TCP/IP Jobs in the South East

This is an initial 3-month contract with strong potential for extension. Location: Hybrid Remote - Hastings office (2-3 days onsite) Start Date: Monday 14th July Rate: £275 / day (inside IR35) Contract: 3 months initially (likely to extend) Commitment: Full-time, 5 days a week Key Skills: 5+ years' experience in technical support (MSP or customer-facing … environment) Office 365 administration (incl. MFA) Networking: TCP / IP, VLANs, firewalls, wireless Virtualisation: Hyper-V, VMware, AVD, RDS Firewalls: Fortigate, Cisco, SonicWall, WatchGuard Backup: Azure, Veeam Key Responsibilities: Act as the escalation point for Level 1 & 2 engineers Manage and implement technical changes from support tickets and project work Support critical P1 incidents More ❯

practices. Experience with Microsoft 365 apps and services (Teams, Exchange Online, SharePoint, OneDrive). Exposure to Intune, Defender, Autopilot, and Apple Business Manager (desirable). Knowledge of UCaaS / SaaS voice solutions (Vonage experience is a plus). Familiarity with printing solutions (Uniflow desirable), hot desking / meeting room systems (e.g., Condeco). Basic networking knowledge … Wi-Fi, TCP / IP, routing) and security principles (e.g., Firewalls, XDR / EDR). Awareness of ITIL principles; exposure to ManageEngine Service Desk Plus is beneficial. Strong organisational, communication, and project management skills. A proactive team player with integrity and a professional approach. Location: This is a fully onsite role based More ❯

network incidents. Assist with basic network configurations (routers, switches, firewalls). Maintain accurate documentation of incidents and solutions. What We're Looking For: Basic knowledge of networking protocols (TCP / IP, DNS, DHCP). Excellent communication and problem-solving skills. Eagerness to learn and grow in the IT industry. Relevant certifications (CompTIA Network+, CCNA More ❯

Working Hours: Monday - Friday / 8:20am - 5:30pm HRGO Recruitment are seeking a motivated Technical Analyst to join our clients in-house Service Desk Team. Reporting to the Head of Service, you will provide high-quality 2nd Line support and expertise to clients, ensuring timely and effective resolution of hardware and software issues. The role will be … they escalate. Sharing technical knowledge and client-specific expertise with team members to enhance overall service delivery. Requirements: Windows Desktop OS and Management Active Directory and Group Policy TCP / IP, DNS Server Virtualization: VMWare vSphere / Microsoft Hyper-V / Nutanix AHV Familiarity with Microsoft 365 technologies, including: Collaboration More ❯

Systems AI we believe in high performing agile teams. An ability to be a team player, be self-motivated, happy taking on responsibility, and a desire for team / self improvement are key attributes for success. There will be opportunity to travel internationally a few times a year to get direct access to our deployed systems, meet the … must. You will have experience in the majority of the following (or a desire to learn it): Software development in C++ including use of modern standards, third-party / open source software (e.g. boost), writing for performance, and concurrency techniques Detailed knowledge of Linux development including build systems, tools, compilers, kernel and drivers Knowledge of computer networking and … deep packet inspection, particularly TCP / IP but also HTTP, DNS, DHCP, tunnelling protocols (GTP, MPLS, L2TP) Complimentary languages and technologies such as Ruby, Python, Puppet and Bash Experience of working in an Agile scrum team, and the tooling that supports it, e.g. Jira Remotely diagnosing and troubleshooting systems in support Why BAE Systems More ❯

applications, relational databases, firewalls, VPNs, and enterprise AntiVirus products. Deep technical knowledge in the analysis of log data and intrusion detection systems. Solid understanding of networking principles including TCP / IP, WANs, LANs, and commonly used Internet protocols such as SMTP, HTTP, FTP, POP, LDAP. It would be great if you had: Understanding 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 ❯

s or Master's degree in Computer Science, Mathematics, Finance, or related discipline. Preferred Skills Experience with Linux (RHEL) scripting and system-level tooling. Knowledge of networking protocols (TCP / IP, UDP / Multicast) and inter-process communication. Familiarity with trading platforms, market data feeds, risk management systems. Proficiency with Python or More ❯

ck Framework. Understanding of client-server applications, web applications, databases, firewalls, VPNs, and AntiVirus products. Expertise in log data analysis and intrusion detection systems. Strong networking knowledge including TCP / IP, WANs, LANs, and protocols like SMTP, HTTP, FTP, POP, LDAP. If you're interested but unsure if your skills match, please apply-we More ❯

clients. Responsibilities Client Interaction: Engage directly with clients, offering solutions and support for IT-related issues.Project Management: Oversee projects from initial diagnostics to final resolution, including onboarding / offboarding staff, and conducting inductions.Technical Mastery: Handle desktop, application, and network support, including installation of networking equipment like switches, routers, and firewalls.Networking Expertise: Work with TCP / IP, VLANs, and various networking hardware-ideally UniFi, Aruba, and Cisco.Collaborative Troubleshooting: Work alongside third-party technical teams to support PDQs and ePOS systems, with ample training provided.Candidate Requirements Essential Skills and personal qualitiesCommunication Pro: Exceptional written and verbal communication skills.Tech Savvy: Experience with managing both PCs and Macs in … a business environment.Cloud and Software: Familiarity with managing Office 365 or G Suite environments.Networking Knowledge: Proficient in networking hardware, with a strong understanding of TCP / IP protocols and the ability to troubleshoot network issues.Security Skills: Experience with firewalls, security software, and modern internet technologies.Experience in Hospitality: Prior experience More ❯

software development includes: o Configuration control o Continuous Integration o Continuous Delivery or Deployment. o Unit testing and test driven development. Key Skillset Essential: 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 Desirable: 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 principles and processes 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 ❯

basis? Help develop platforms and tools to automate and improve security posture across the group Skills and Competencies Required: Knowledge and hands-on experience in management of IDS / IPS, Firewall, VPN, EDR / XDR, mail filtering and other security products Experience in Security Information Event Management (SIEM) tools, creation of basic co-relation rules, and … administration of SIEMpreferred Should haveexpertiseon TCP / IP network traffic and event log analysis Network Troubleshooting skillsrequired. Knowledge and hands-on experience in penetration testing / vulnerability scanning, security tools like tenable Nessus, kaliLinux Knowledge of ITIL disciplines such as Incident, Problem and Change Management Experience of infrastructure design and management in More ❯

SOC Analyst (Level 2) Farnborough, UK – Onsite | 24 / 7 Shift Pattern Competitive Salary | DV Clearance Eligible (British Citizens Only) Are you an experienced SOC Analyst ready to play a crucial role in defending the UK's most critical systems? Join a top-tier consultancy that operates at the sharp end of cybersecurity within defence, aerospace, and national … tools (Microsoft Sentinel, Splunk, etc.) Familiarity with MITRE ATT&CK and threat detection methodologies Strong analytical mindset with log, endpoint, and network analysis skills Understanding of network protocols (TCP / IP, DNS, HTTP, SMTP) Awareness of enterprise security architecture: firewalls, AV, VPNs, IDS / IPS Eligible for DV Clearance – British citizens who More ❯

Platform Engineer (Kubernetes K8S Cloud) Reigate / WFH to £85k Are you a technologist Platform Engineer with Kubernetes expertise? You could be progressing your career working on complex and technically challenging systems with continual learning opportunities a global FinTech. As a Platform Engineer you'll join a small team responsible for delivering and managing business critical services that … requirements, address concerns and provide updates on projects and systems status and with engineering, support and operations teams to help upskill them, supporting knowledge transfer via documentation. Location / WFH: There's a hybrid work from model, you can work from most of the week, meeting up with colleagues in Reigate 1-2 days a week in modern … open plan offices within a five minute walk of the station; there's a smart casual dress code, onsite restaurant and a good work / life balance. About you: You have strong Platform Engineering or DevOps experience, ideally within a SaaS environment You have an indepth knowledge of Kubernetes with hands on experience of deploying at scale You More ❯

when needed What We’re Looking For Previous IT support experience with diagnostics across network systems Knowledge of Cisco routing, switching, and wireless (Catalyst, ISR, etc.) Understanding of TCP / IP, DNS, DHCP Familiarity with monitoring tools like PRTG, Auvik, or LogicMonitor Strong communication, problem-solving, and time management skills Experience with ticketing systems More ❯

when needed What We’re Looking For Previous IT support experience with diagnostics across network systems Knowledge of Cisco routing, switching, and wireless (Catalyst, ISR, etc.) Understanding of TCP / IP, DNS, DHCP Familiarity with monitoring tools like PRTG, Auvik, or LogicMonitor Strong communication, problem-solving, and time management skills Experience with ticketing systems More ❯

VM based services into Azure; taking advantage of native PaaS features; databases, app services, autoscaling. You will have a strong working knowledge of the following: Azure architecture Networking (TCP / IP, VPNs, DNS, load balancing) Bash, Powershell, JavaScript, Python scripting The salary on offer for this role is £80,000 plus benefits. More ❯

Must-Haves Bachelor’s degree in Cybersecurity, Computer Science, or related field. Practical experience with at least one SIEM platform (e.g., Splunk, QRadar). Understanding of networking fundamentals, TCP / IP, and common protocols. Strong investigative mindset and attention to detail. Clear, concise communication skills for both technical and business audiences. Nice-to-Haves … Choose your workspace—office, home, or the best of both. Career trajectory: Clear path to Cybersecurity Engineer or SOC Lead within 12-18 months. Learning budget: £2,000 / year for certifications and conferences. Culture: Monthly hackathons, "Lunch & Learn" tech talks, and a Slack channel just for memes. Impact: Play a key role in securing over £10 billion More ❯

a Security Operations Centre (SOC) environment. Strong hands-on expertise with SIEM tools such as Microsoft Sentinel and Splunk . Solid understanding of network protocols and infrastructure (e.g. TCP / IP , VPNs , firewalls ). Skilled in incident response and threat intelligence analysis . Familiarity with Mitre Att&ck framework and advanced threat detection techniques. More ❯

in a Security Operations Centre (SOC) environment Strong hands-on expertise with SIEM tools such as Microsoft Sentinel and Splunk Solid understanding of network protocols and infrastructure (e.g. TCP / IP , VPNs , firewalls ) Skilled in incident response and threat intelligence analysis Familiarity with Mitre Att&ck framework and advanced threat detection techniques Excellent analytical More ❯

of Health and Safety and its application to Highways environments Essential . Some experience of camera-based Speed enforcement solutions and ANPR technologies Desirable . Sound understanding of TCP / IP networking technologies including 3G / 4G, wireless, routing, and fibre optics. Desirable . IT literate with knowledge of PC configuration and More ❯

World Class Defence Organisation is currently looking to recruit 3x C# / C++ Software Engineer subcontractors on an initial 12 month contract. Job Title: C# / C++ Software Engineer Rate: £65.00 per hour Location: Stevenage Hybrid / Remote working: The role will be a hybrid role of 3 or 4 days per week onsite. … hours per week will be calculated at time and a quarter Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C# / C++ Software Engineer Job Description: WSSE are integral in the development of weapon systems and system architectures, and as a result we have developed a capability supporting developments across … simulations and representations of real equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test driven development. Skillset / experience required: Proficient in C# / C++ Microsoft Visual Studio, Eclipse, Ability to work from high level / system view into technical detail. Excellent verbal More ❯