1 to 25 of 355 TCP/IP Jobs

assurance. WE NEED THE INFRASTRUCTURE TEST ENGINEER TO HAVE.... Active UK eDV Clearance Experience testing enterprise IT infrastructure Strong understanding of Windows and / or Linux Server environments Knowledge of networking technologies including TCP / IP, DNS, DHCP and Firewalls Experience writing … virtualised environments Knowledge of PowerShell, Bash or Python scripting Experience with infrastructure automation tools such as Ansible or Terraform Familiarity with CI / CD pipelines and automated infrastructure testing ISTQB Foundation or equivalent testing certification Previous experience supporting National Security or Defence programmes TO BE CONSIDERED.... Please either ...

member of the Network Architecture team, you are responsible for the design, documentation and deployment of services within a global Managed Service Provider IP / MPLS network. The focus is on designing solutions such as large-scale SD‐WAN, IPSec and MPLS VPN, IP … IPSec (including DMVPN and RRI) design, configuration, operation, and troubleshooting. Experience in designing cloud‐based architectures in AWS, Azure, GCP. Proficient in IP Multicast design, configuration, operation, and troubleshooting. Experience in network design and implementation based on high‐level customer requirements. Extensive TCP / ...

+ Benefits Package. Location: Onsite Monday to Friday during term time - role is shared between 2 Schools - 3 days in Blackheath, London / 2 days in Hampstead, London (expenses covered for travel to Hampstead). Flexibility to work from home, or reduced hours during the School holiday periods. … established independent schools using a mix of Microsoft 365, Google Workspace, Windows, MacBooks & iPads. Technical Skills - Experience Required: 2nd Line IT Support Engineer / System Administrator. Education sector experience is advantageous. Microsoft 365 Administration. Google Workspace Administration. MDM - Intune - iPad & macOS MDM solutions. Entra ID. Windows 11 / ...

Microsoft 365 Administrator / IT Support Analyst Mon-Fri onsite in Debden IG10 Salary + pension scheme + health Free onsite gym & parking Offices are a 5 mins walk from Debden tube station (Central line) with close road links to M11 / M25 / A406 / A12 NB: Please only apply if you are able to work from their Debden (IG10) offices Monday-Friday. Hybrid or remote working is not available. Candidates must be able to demonstrate a sub-60 mins commute time. Company Established in 2009 and regulated ...

team for discussion and negation with customers for approval on each project's test plan, schedule, technical approaches as well as resource (HW / SW) support from customers. Develop, execute, and create reports from test plans, test cases, and test scripts to validate the functionality, performance, and interoperability … reports on test results, including performance metrics and recommendations for optimization to Sale and Customer review and approval. Other duties as assigned. Requirements / Qualifications: Bachelor's or Master's degree in Electrical Engineering, Computer Science, related field, or equivalent experience. 2+ years related experience in Solid understanding ...

service requests through Hornbill and our ITSM platform Prioritising and triaging cases to ensure smooth, timely resolutions Monitoring systems and maintaining anti-virus / security tooling Supporting users with hardware, software, and application issues Administering Active Directory, including group policies Building and supporting Windows 10 / 11 devices, iOS / Android, Intune, Autopilot, MobileIron, and deployment tools such as PDQ Providing basic network troubleshooting (TCP / IP, WAN / LAN) Assisting with patching and maintaining network equipment Getting involved in small-scale project work ...

service requests through Hornbill and our ITSM platform Prioritising and triaging cases to ensure smooth, timely resolutions Monitoring systems and maintaining anti-virus / security tooling Supporting users with hardware, software, and application issues Administering Active Directory, including group policies Building and supporting Windows 10 / 11 devices, iOS / Android, Intune, Autopilot, MobileIron, and deployment tools such as PDQ Providing basic network troubleshooting (TCP / IP, WAN / LAN) Assisting with patching and maintaining network equipment Getting involved in small-scale project work ...

Operations Support Manager - Banking / Financial Whilst the emphasis is on Team Lead / Managers role, ideal candidates will come from a Technical background in a Banking / Financial environment with experience of E-Trading Applications in a Linux environment with an understanding … Databases (SQL Server, Oracle) and Scripting - Python / Bash / Shell. About The Role : Managing a highly technical Support Team, looking after a Trading / Settlement Systems in a fast paced and pressurised environment. You’ll be the bridge between the business and technology ...

team for discussion and negation with customers for approval on each project's test plan, schedule, technical approaches as well as resource (HW / SW) support from customers.Develop, execute, and create reports from test plans, test cases, and test scripts to validate the functionality, performance, and interoperability … concise reports on test results, including performance metrics and recommendations for optimization to Sale and Customer review and approval.Other duties as assigned.Requirements / Qualifications: Bachelor's or Master's degree in Electrical Engineering, Computer Science, related field, or equivalent experience.2+ years related experience inSolid understanding of wireless communication ...

team for discussion and negation with customers for approval on each project's test plan, schedule, technical approaches as well as resource (HW / SW) support from customers. Develop, execute, and create reports from test plans, test cases, and test scripts to validate the functionality, performance, and interoperability … reports on test results, including performance metrics and recommendations for optimization to Sale and Customer review and approval. Other duties as assigned. Requirements / Qualifications: Bachelor's or Master's degree in Electrical Engineering, Computer Science, related field, or equivalent experience. 2+ years related experience in Solid understanding ...

Production Services Specialist II | Remote | Inside IR35 | $90 p / h | 4-Day Week (up to 40 hrs, Rota-Based) | IP Services / Load Balancing & DDI We're looking for an experienced Production Services Specialist II (contract) to support a large-scale IP … BlueCat (on-prem and Cloud Resolver) infrastructure. Support incident triage, proactive reviews and disaster recovery testing. Maintain documentation, runbooks and adherence to design / governance standards. Coordinate with senior engineers, architecture and business stakeholders. Contribute to Operations projects and infrastructure improvement initiatives. Key skills: 7+ years' experience ...

Responsibilities Provide 3rd line support for escalated issues from the Infrastructure & Projects team. Troubleshoot and maintain Azure Virtual Desktop (AVD), Microsoft 365 / Office 365, and Intune environments. Support virtualisation platforms (VMware or Hyper-V) and Windows Server infrastructure. Assist with networking issues including TCP / IP, DHCP, DNS, routing, and firewall support. Collaborate with the team to ensure high availability and reliability of client systems. Document solutions and knowledge for the team to improve operational efficiency. Participate in day-to-day support tasks, including incident resolution, system health checks, and user ...

issues in existing system designs, including recommending sensible mitigations that balance cost, risk and usability. Knowledge of security standards and regulations (e.g. AI / ML / Data / Cloud / M365 / Security Architecture Experience in application architecture, software development … / or infrastructure architecture. Public / Healthcare / Defence / Commercial Sectors Experience in testing the security of software and infrastructure using appropriate security tools. Experience with Continuous Security, Continuous Integration and Continuous Delivery techniques Experience of network security (e.g. OSI, TCP ...

service desk ticket requests and calls related to the EMEA region (150 users; 8 countries). Primary responsibilities include handling standard break / fix issues, move / add / change (MAC) requests, and device management and access control tasks, etc. Independently investigate … resolve networking, DNS, DHCP, TCP / IP, and wireless connectivity issues, using diagnostic tools and external resources when needed. Builds and maintains excellent rapport with internal customers, balancing leadership requests with standard work requests effectively. Supports onsite and remote employees, addressing their technology needs ...

Support Analyst, 2nd / 3rd Line Support - Financial / Banking - Linux, Python, SQL. An exciting and challenging role providing 2nd / 3rd Line Support / Systems Administration for a primary Trading Application in a Linux environment, candidates must have in depth Linux … experience with strong Database / SQL and Scripting skills. Candidates will have previous Banking / Financial experience with some Market Data / Trade Floor Support and experience with FIX protocol and client onboarding. Candidates are required to have a breadth ...

Introduction to the Role Hays' Cyber practice have partnered exclusively with Registers of Scotland (RoS) on the search for an experienced Linux IAM / PAM Engineer to lead on identity, authentication, and privileged access across their Linux estate, driving least-privilege access, improving automation, and strengthening security … idea of their mission and culture by viewing this short video: Registers of Scotland Promotional Video - youtube(.)com / watch v=ku6olOJkSpU Registers of Scotland (RoS) is an award-winning organisation recognised for its technology and innovation. Registers of Scotland is a world-leading pioneer in land ...

Physical security applications. This includes: Migration to Genetec from legacy systems (e.g., C-CURE, Victor), including architecture, cutover planning, device onboarding, integrations, data / credential migrations, and stakeholder communications. Plan and execute system updates, firmware upgrades, and patches; validate rollback plans and change records. Support break / … Security application space. Onboard and implement emerging technology solutions such as biometrics and video analytics offerings. Partner closely with Physical Security operations, Network / Cloud Engineering, Cybersecurity, Risk / Compliance, and Facilities / Real Estate to align platform capabilities with business needs and controls. ...

Network Web Proxy Infra Engineer - Investment Banking - Proxy Tech (F5 BIG-IP, McAfee, Skyhigh, Bluecoat) Our client is looking for a Web Proxy Network Engineer on a contract basis to support the delivery and enhancement of their EMEA network. This role is ideal for someone who already … experience supporting or configuring Proxy platforms (eg McAfee, Skyhigh, Blue Coat) Experience or knowledge of Load Balancing technologies such as F5 BIG IP (LTM / GTM) VMWare Next Gen Load Balancer (formerly AVI Networks) Working knowledge of TCP / IP ...

Reliance High-Tech / Reliance Protect is the UK's largest independent integrator / installer of security solutions / lone worker solutions. We are trusted by leading brands and organisations to protect their people, assets and reputations through innovative technology and specialist expertise. Unique … industry, Reliance High-Tech / Reliance Protect combines the capability and footprint of a large organisation, with the agility and customer focus of an independent business. We operate at the top end, for the most discerning clients, in the most demanding and complex environments with the highest stakes ...

Reliance High-Tech / Reliance Protect is the UK's largest independent integrator / installer of security solutions / lone worker solutions. We are trusted by leading brands and organisations to protect their people, assets and reputations through innovative technology and specialist expertise. Unique … industry, Reliance High-Tech / Reliance Protect combines the capability and footprint of a large organisation, with the agility and customer focus of an independent business. We operate at the top end, for the most discerning clients, in the most demanding and complex environments with the highest stakes ...

software engineering team (typically 5 to 20 engineers) delivering multiple concurrent R&D and production programmes. The focus is on embedded and / or application software in secure environments, with end-to-end ownership across the software lifecycle (requirements through design, implementation, test, verification, deployment and support). … c. 5 engineers, depending on team structure). Key responsibilities Lead the architecture, design, development, documentation, and testing of embedded and / or application software. Derive software requirements and architecture from higher-level system requirements and design artefacts. Apply object-oriented design principles to support reuse and integration ...

Leading Crypto Trading Client requires a Platform Engineer (Networking Development, Support Administration) with Web Scraping, Python and TCP IP Networking tools and Linux. All rounder position will look after Network Virtual Servers, self starter, must be able to communicate with senior stakeholders in the build … crypto trading operation Be able to proactively analyze, drive, and own, performance and process improvements along all parts of the chain Strong Linux / TCP IP network stack knowledge, as well as optimization / tuning Collaborate closely with development team in terms ...

solutions across design, development, and troubleshooting. Design, develop, and test reliable, high-quality C++ code for trading connectivity and risk controls on Unix / Linux platforms. Implement end-to-end low latency client setups, including production rollout and post-release validation. Automate remediation for recurring issues to improve … authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review / refactoring, test strategy acceleration, incident / root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing ...

Leading Crypto Trading Client requires a Linux SRE Platform Engineer (Networking Development, Support Administration) with Web Scraping, Python, TCP IP Virtual Servers & Networking skills who thrives on ownership and loves solving problems on a global scale. C Stakeholder facing position, candidate will be a self starter … infrastructure SME for a 24x7x365 globally distributed ethical web scraping function, supporting a multi region high frequency crypto trading operation Strong Linux / TCP IP network stack knowledge, as well as optimization / tuning Liaise closely and collaboratively with central infrastructure team ...

Reliance High-Tech / Reliance Protect is the UK's largest independent integrator / installer of security solutions / lone worker solutions. We are trusted by leading brands and organisations to protect their people, assets and reputations through innovative technology and specialist expertise. Unique … industry, Reliance High-Tech / Reliance Protect combines the capability and footprint of a large organisation, with the agility and customer focus of an independent business. We operate at the top end, for the most discerning clients, in the most demanding and complex environments with the highest stakes ...