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£120k per annum
...systems issues, ranging from low-level hardware to in-house software applications Understanding of networking concepts such as DNS, TCP, UDP, etc Can demonstrate a high level of initiative and the ability to quickly build trust with trading and technology This is an...SuggestedHybrid workingRelocation package£120k per annum
...systems issues, ranging from low-level hardware to in-house software applications Understanding of networking concepts such as DNS, TCP, UDP, etc Can demonstrate a high level of initiative and the ability to quickly build trust with trading and technology This is an...SuggestedHybrid workingRelocation packageRemote- £92k - £121k per annumEstimated...architectures · Linux (advanced / low-level understanding) - CPU pinning - Huge pages - NUMA architectures · Networking - TCP / UDP market data feeds - Multicast - Kernel bypass technologies (DPDK, Solarflare Onload or equivalent) Latency & Performance...SuggestedLong-term contractPermanentHybrid working
- £74k - £97k per annumEstimated...Proficient in the use of industry standard communications protocols associated with communication interfaces (UARTs, USARTs, SPI, I2C, TCP/IP, UDP). Ability to read, interpret and understand hardware schematics. Experience of version control, change control and bug tracking...SuggestedFull-timeFlexible hours
£100k - £120k per annum
...~ Desirable: experience in multi-threaded and concurrent application development ~ Desirable: network programming experience (TCP/UDP) ~ Desirable: experience with distributed version control systems (Git) ~ Desirable: strong understanding of Windows technologies ~...SuggestedFull-timeSpectrum IT Recruitment
City of London, Greater London3 days ago- £87k - £113k per annumEstimated...asynchronous programming, with hands-on experience of async runtimes such as Tokio. You have built network-reliant systems using TCP/UDP, REST, gRPC or WebSockets. You have worked in external consulting or another client-facing environment. You can produce strong...SuggestedFull-timeVisa sponsorshipOn-siteWork from homeWork visaFlexible hours
$180k - $250k per annum
...Excellent understanding and hands-on experience with network protocols such as OSPF, BGP and Multicast ~ Experience troubleshooting TCP/UDP ~ Linux ~ Automation mindset This is a fantastic opportunity to work in one of the most talented Network teams at a truly...Suggested€90k per annum
...or equivalent level of knowledge Expert understanding and deployment experience in the following technologies: IP Protocols (ICMP, UDP, TCP) Firewalls (VPNs, Policies) Routing Protocols (BGP, OSPF) Multicast Routing (IGMP, PIM) NAT (Static, Dynamic) Network Sniffers...Suggested- £62k - £81k per annumEstimated...technologies, threat detection and security monitoring.Strong understanding of networking and communication protocols including DNS and TCP/UDP.Understanding of malware techniques, persistence mechanisms and threat actor behaviours.Experience with scripting or automation...SuggestedHybrid workingRemote
- £50k - £64k per annumEstimated...working familiarity with Python. Rust knowledge is nice to have. ~ Experience working with IP stack protocols: Ethernet, WiFi, TCP, UDP, etc ~ Working knowledge of Bluetooth/BLE. ~ Experience working with WiFi networks and Espressif ecosystem ~ Working knowledge of...SuggestedHybrid workingRemoteFlexible hours
- £39k - £51k per annumEstimated...ribbon SBCs and PSX. - Working knowledge of VoIP principles, protocols and CODECs such as H. 248, SIP, G. 711, G. 729, WebRTC, MPLS, VPN, UDP, RTP, MTP etc. - Knowledge of SIP call routing, Least Cost Routing, Security Controls (TLS, IPSEC, ACLs) with Session Border...SuggestedFull-time
- £52k - £69k per annumEstimated...manage CI/CD pipelines using GitHub, Github Actions, and Jenkins. Solid understanding of networking principles, including DNS, TCP/UDP, firewalls, and load balancers. A willingness to dive into both complex systems and more routine tasks, ensuring that everything runs...SuggestedFull-timeOn-siteRemoteDay shift
$175k per annum
...Proficient in Python scripting for automation and infrastructure tooling Strong grasp of networking fundamentals including TCP/IP, DNS, UDP, and multicast Confident handling issues across hardware, software, and network layers Proven experience supporting mission-...SuggestedHybrid workingRemote- £51k - £67k per annumEstimated...analytics and AI. Key Roles & Responsibilities Design and maintain conceptual and logical data models for the Unified Data Platform (UDP), ensuring they meet business needs and data governance standards. Design and develop scalable data solutions across the silver and...SuggestedFull-timeHybrid workingOn-siteMonday to Friday
- £45k - £58k per annumEstimated...network analysis/packet capture tools such as Wireshark Understanding of real time transport and encapsulation protocols such as RTP, UDP, SRT, RIST, ZIXI, and MPEG-TS Linux server operating system experience Experience in a client facing role with an eye for detail...SuggestedFull-time
- £60k - £78k per annumEstimated...metal Infrastructure and application development experience using technologies and architectures such as: IP networking: TCP, UDP, TLS, DNS Serial communications: RS232/485, CAN, USB Protocols: ModBus, BACnet, SNMP, CANOpen, Redfish Platforms: ARM, x86, SoC...Full-time
- £53k - £69k per annumEstimated...more modern programming languages and database querying languages · Strong Linux/Unix, and knowledge of networking topologies, TCP + UDP · Low latency middleware, for example: Informatica ultra messaging · Knowledge of the FIX protocol (e.g. QuickFIX /J) · Experience...Long-term contract
- £67k - £88k per annumEstimated...Experience with NoSQL and time-series databases Knowledge of multiple derivative exchange platforms Network communication protocols UDP and TCP Network acceleration using proprietary drivers and kernel bypass Understanding of and optimisation for modern Intel...Immediate startRelocation
- £57k - £74k per annumEstimated...& management (Linux, Microsoft Windows) System administration/diagnosis/troubleshooting Networking (DNS, NAT, IP-addressing, TCP/UDP, routing, switching, firewalls, VPNs, etc) please share your latest CV Due to the nature and urgency of this post, candidates holding...Full-timeOn-site
£200k per annum
...• LAN/WAN, Data Centres - VXLANs • Cisco, Juniper, Arista • Security - Palo Alto & Fortinet • MPLS, BGP, OSPF, multicast, TCP/UDP • Automation and Python scripting, Ansible, Terraform • Linux operating systems • Financial/Trading environment • Cisco CCIE/CCDE...PermanentHybrid workingImmediate start- £56k - £72k per annumEstimated...patterns, and core Data Structures & Algorithms. Networking & OS Internals: Strong hands-on knowledge of networking protocols (TCP/UDP, low-latency socket programming) and Linux kernel/memory management. Technical Nice-to-Have ~ Hands-on experience with the Aeron messaging...Hybrid workingOn-site
- ...and constructive manner. Knowledge of digital audio-visual standards. Understanding of real time transport protocols such as RTP, UDP, MPEG-TS, SRT, ZIXI, & RIST. Knowledge of virtualisation technologies and environments on premise or within public cloud....Long-term contractOn-siteWork from homeFlexible hours
£25k - £30k per annum
...technologies, with an understanding of LAN/WAN methodologies and topologies as a minimum. Strong working knowledge of data communications including: TCP/UDP/IP, routing, tunneling, Please forward your CV to -hidden email- in Word format, along with your salary expectations.Full-time£90k per annum
...C++ or Python Experience working with Linux systems Excellent understanding of networking protocols including TCP/IP, DNS, and UDP Experience conducting vulnerability research, reverse engineering or embedded systems research Strong analytical and problem-solving...Full-timeHybrid workingFlexible hours- £60k - £76k per annumEstimated...Developing networking interfaces and services, including REST APIs, SNMP agents and OpenAPI specifications . Developing and debugging TCP/UDP communication layers and investigating low-level networking and protocol performance. Developing secure communications, including...Full-timeHybrid workingRelocation package
- £57k - £74k per annumEstimated...engineering experience in aerospace, defence, or other mission/safety-critical domains. Networking fundamentals, including TCP/IP, UDP, and socket programming RTOS concepts, such as multi-threading and inter-process communication (IPC) DDS Middleware Experience...PermanentFull-timePart-timeHybrid workingFlexible hours
- £42k - £54k per annumEstimated...Contract C# Software Engineer (Windows) C# / .NET Windows desktop applications (Windows Forms) Multi-threaded & networked applications TCP/IP, UDP Hardware / physical product interfacing On-site 3 days per week (initi click apply for full job details...Permanent
- £66k - £86k per annumEstimated...party or OEM hardware modules, including their bespoke controllers, into a larger system. Confidence working across CAN, Ethernet (TCP/UDP), UART, SPI, I²C and GPIO. Working knowledge of C# .NET, sufficient for device-facing PC-side code. Exposure to RTOS environments...Full-timeHybrid workingOn-site
£100k per annum
...actuators, PLCs, embedded controllers, vessel/payload interfaces. ~ Knowledge of common industrial autonomation protocols: Modbus, TCP/IP, UDP, CAN, serial, or similar. ~ Knowledge of the Linux development environment ~ Understanding of git, code review, automated...- £57k - £73k per annumEstimated...Processors: Microchip (PIC32), ARM Operating Systems: Bare metal, RTOS Networking: Knowledge of networking protocols such as TCP and UDP. Protocol: Experience with SPI, I2C, CANbus and other embedded interfaces. Other: Experience with stepper and BLDC motors, DC...Hybrid workingOn-siteRelocationFlexible hours
