9 of 9 TCP/IP Jobs in the City of London

Lead C++ Software Engineer / Developer (Windows C / C++, C#) London to £115k FTC Are you a skilled C++ Software Engineer with technical / team leadership skills looking for a new opportunity? You could be progressing your career in a senior, hands … requires high scalability and low latency - they currently handle 40 billion messages per day. You'll remain hands-on with approximately a 50 / 50 split between development and technical / team leadership; you'll coach and mentor the team, developing others and providing project leadership. ...

Deliver white-glove IT support to executive stakeholders, handling sensitive issues with discretion, urgency, and professionalism. Desktop & End-User Expertise: Provide Level 2 / 3 support across Windows 10 / 11, iOS, and enterprise productivity tools. Ensure consistent, high-performance user experiences for laptops, desktops, mobiles … Maintain hybrid environments across Windows Server, VMware, and Azure. Oversee performance monitoring, patching, cost management, backups, and disaster recovery processes. Network & Connectivity: Troubleshoot TCP / IP, DNS, DHCP, VPNs, SD-WAN, and remote access solutions, ensuring maximum uptime for both on-site and remote ...

C++ Developer / Backend Software Engineer (Windows C / C++, C#) London to £70k FTC Are you a skilled C++ Developer? You could be progressing your career in a senior, hands-on role at a global market data provider whilst enjoying a range of perks … with C++ and C# deploying to AWS and requires high scalability and low latency - they currently handle 40 billion messages per day. Location / WFH: You'll join colleagues in the City office three days a week with flexibility to work from home the other two days. Please ...

issues to ensure high availability Configure and manage routers, switches, firewalls, and load balancers Implement and maintain network security measures, including firewalls, IDS / IPS, and access controls Perform network upgrades, patches, and capacity planning Document network configurations, procedures, and diagrams Collaborate with systems, security, and cloud teams … support IT initiatives Provide tier 2 / 3 network support and participate in on-call rotations as required Ensure compliance with company policies and industry best practices Required Qualifications Bachelor’s degree in Computer Science, Information Technology, or related field (or equivalent experience) 5+ years of experience ...

technologies and the opportunity to be involved in project work alongside core systems and infrastructure teams. Key Responsibilities Provide high-quality 1st / 2nd line desktop and end-user support Support Windows 10 / 11 and the Microsoft 365 suite (Outlook, Excel, SharePoint, OneDrive) Troubleshoot hardware … software, and connectivity issues Support financial and market data applications (e.g., Bloomberg) Perform desk setups, workstation builds, and hardware break / fix Work closely with infrastructure and systems teams on upgrades and projects Contribute to documentation, process improvement, and automation initiatives Required Experience & Skills 4–12 years ...

hardware, software, and network issues. MDM solutions Synology Cisco Meraki Practical knowledge of Microsoft 365 or Google Workspace administration. Basic networking and firewalls - (TCP / IP, DNS, DHCP) Desirable Skills: Familiarity with network infrastructure (firewalls, switches, access points). Ability to write clear, concise ...

youll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. Work / Life Balance: We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which … levels, from application to network to host Experience of systems automation using BASH, Python, Perl, etc Experience of network fundamentals (DNS, DHCP, TCP / IP, routing, switching, HTTP) Preferred Experience Exposure to cloud computing concepts and design considerations Knowledge of configuration management systems, such ...

required to engage with their clients to understand the environment and requirements from a technical perspective. Role Responsibilities: Participate in the pre / post sales process to understand customer environments and requirements Deliver and execute Proof of Concept deployments, management, troubleshooting & support Prepare technical documentation for potential customers … faced resources and conduct training and support activities during conferences and trade shows Essential Skills & Experience: 3+ years’ experience in a pre-sales / customer support position 3+ years’ experience in the cyber security domain – network security implementation, SOC analytics, etc. Hands-on technical experience is a must ...

Architect £60,000 to £70,000 GBP bonus Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Google Cloud Architect - London / Hybrid Up to £70,000 | SC Eligible | No Sponsorship We are seeking an experienced Google Cloud Architect to lead the design, deployment, and operation … documentation and operational runbooks. Excellent communication skills for interacting with technical and non-technical stakeholders. Desirable: Experience with Infrastructure as Code (Terraform), CI / CD pipelines, and scripting (Python, Bash, Perl). Strong understanding of cloud security best practices and tools. Hands-on experience with networking across cloud ...