1 to 25 of 27 Multicast Jobs in London

software, Accedian Network Interface Nodes, Ixia test generator, IP Routing and Switching. Additionally, the candidate will have MPLS experience, working knowledge of IP Firewalls, IP Load balancers and IP Multicast Strong working knowledge and experience with: TCP/IP, Cisco IOS, Cisco NXOS, IOS-XR, Juniper JUNIOS, LAN/WAN, Service Provider/Extranet networks, Ethernet switching, including VPC/ More ❯

and ensuring timely communication regarding network security and other issues. Essential Duties: Develop and implement detailed logical designs in areas such as routing and switching, network security and firewalls, multicast architecture, MPLS, and SD-WAN (preferably). Develop secure network designs, maximizing the usage of routers and switches. Analyze traffic behaviors, identify, and resolve congestion or traffic issues. Establish procedures More ❯

Provide general user support and participate in after-hours work and an on-call rotation. 4. Qualifications/Skills Required Technical Expertise : Expert in low-latency network technologies, including Multicast (IGMP, PIM), L2/L3, and WAN design. Expert in routing protocols such as BGP and OSPF. Experience with Arista, Cisco, including Layer 1 switches. Knowledge of FPGA and high More ❯

ensure security, resilience, and efficiency Requirements: Proven experience with Cisco and Arista networking environments Proficiency with Fortinet or Palo Alto firewall technologies Expert-level knowledge of BGP, OSPF, and Multicast routing protocols Solid understanding of Linux-based systems A strong drive for performance, uptime, and security Contract Length: 6 Months IR35 Status: Inside IR35 Start Date: ASAP Day Rate More ❯

Products - MX, MS, MR, and SD-WAN Administration of Cisco Catalyst Switches, Cisco ISR routers, and Cisco DNA Center In-depth experience with Cisco ISE (Identity Services Engine) Fundamental multicast troubleshooting skills Understanding and troubleshooting Azure cloud-based networks Network automation: scripting in Python Configuration and troubleshooting of Cisco AnyConnect remote access VPN Some Linux experience (preferred) Knowledge and application More ❯

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 other scripting languages. Exposure to automated testing frameworks and performance harnesses. Comfort More ❯

You have C/C++ development skills on Windows OS You have full software development lifecycle experience You have a good knowledge of networking protocols e.g. TCP/IP, multicast You have a strong grounding in Computer Science fundamentals e.g. multi-threading, OOP, Data Structures, Design Patterns You're collaborative with great communication skills What's in it for you More ❯

You have C/C++ development skills on Windows OS You have full software development lifecycle experience You have a good knowledge of networking protocols e.g. TCP/IP, multicast You have a strong grounding in Computer Science fundamentals e.g. multi-threading, OOP, Data Structures, Design Patterns You're collaborative with great communication skills What's in it for you More ❯

PTP, NTP and PPS Packet capture solutions, including optical taps, SPAN, tap aggregation and timestamping Packet Analysis using Wireshark Interconnecting for market data and order entry in exchange collocations Multicast configuration and troubleshooting Automation tools, including Git, Python, Golang, Jenkins, Terraform and Ansible Why should you apply? Highly competitive compensation plus annual discretionary bonus Lunch provided (via Just Eat for More ❯

Orchestration: Strong expertise in container security and Kubernetes (multi-cluster/global deployment is a plus). Distributed Systems & Messaging: Knowledge of clusters, storage, Kafka, Aeron, and experience with multicast or HPC. Automation & IaC: Proficiency in Python, Golang, or Rust with experience in IaC tools and immutable infrastructure. Continuous Delivery & Config Management: Familiarity with FluxCD, ArgoCD, and custom CD deployments. More ❯

documentation and API specifications. Desired Understanding of ultra-low latency distributed computing environments. Familiarity with FIX trading protocol and market data systems. Understanding of networking (TCP and UDP) and multicast data delivery. Understanding of traditional and on-premises physical infrastructure and distributed server architectures running on Linux. Experience working in a highly regulated environment. Familiar with creating wireframes, a visual More ❯

and container security. Experience in managing global or multi-cluster deployments is highly valued. Distributed Systems & Messaging: Strong familiarity with clustered environments, distributed storage, Kafka, Aeron, and protocols like multicast or other high-performance computing technologies. Automation & IaC: Proficient in Python, Golang, or Rust with a solid track record using IaC tools and building immutable infrastructure. Continuous Delivery & Config Management More ❯

timing and synchronization Responsible for on-premises Broadcast and corporate IT infrastructure, systems, security and services. Monitor and optimise high-bandwidth, low-latency media networks, addressing issues related to multicast, Quality of Service (QoS), and redundancy protocols Assist in development of future cloud workflows, security and services Support and troubleshoot ST 2110 media networks utilising Arista network switches, including configuration More ❯

with JVM tuning, garbage collection, and deep performance analysis Knowledge of fast messaging and data serialization technologies for high-speed environments Proficiency in networking concepts, including TCP/UDP, multicast, and low-level optimizations like DPDK or kernel bypass Mastery of concurrent programming, including lock-free algorithms and shared memory architecture Practical experience with Linux performance tuning, including NUMA balancing More ❯

Our customer is a leading independent consultancy of 1000 plus people, that uses powerful cutting edge IT tools across pensions and financial services, energy, health, and analytics sectors. What's the role? As the Network Infrastructure Azure Engineer, you will More ❯

IR35 Location: London - Hybrid - one day per week in the London office Contract Length: 5 months Skill Required: You must have solid experience of: Arista Spine & Leaf VXLAN EVPN Multicast Routing & Switching Preference will be given to candidates who have worked within capital markets/trading environments previously. If you have the required skills, please send your CV in Word More ❯

technical leadership role within a TOC, NOC, or MCR environment. Strong understanding of live broadcast workflows, encoding, transmission, and routing. Deep knowledge of TCP/IP networking (switching, routing, multicast). Excellent leadership, incident management, and performance development skills. Strong documentation and process optimisation experience. High-pressure decision-making and problem-solving capabilities. Proficiency with Excel/Google Sheets; adaptable More ❯

of medium-large AV deployment projects Essential experience/Qualifications Proven experience working in a similar role within the AV Industry Good understanding of key AV networking protocols, notably Multicast management (IGMP, PIM) and Quality-of-Service models Understanding of common AVoIP/IT Protocols, eg. Dante, RTSP, PTP CCNA (Or Equivalent) certified Command line network configuration Proven Network Configuration More ❯

problem-solving abilities Working knowledge of AV signal flow, hardware, and system components Experience with video conferencing platforms and digital audio systems (e.g., Dante) Familiarity with network fundamentals including Multicast and IP-based AV Excellent communication and client-facing skills Ability to remain calm and professional when responding to urgent service calls AV-related certifications or training are beneficial This More ❯

problem-solving abilities Working knowledge of AV signal flow, hardware, and system components Experience with video conferencing platforms and digital audio systems (e.g., Dante) Familiarity with network fundamentals including Multicast and IP-based AV Excellent communication and client-facing skills Ability to remain calm and professional when responding to urgent service calls AV-related certifications or training are beneficial This More ❯

university You have C/C++ coding skills You have a strong understanding of what's happening at low level including Networking and Operating Systems (HTTP, TCP/IP, multicast, UDP) You have good Linux knowledge including low level (Daemon, Kernel) You have the desire and aptitude to learn and innovate You're a collaborative team member, keen to learn More ❯

university You have C/C++ coding skills You have a strong understanding of what's happening at low level including Networking and Operating Systems (HTTP, TCP/IP, multicast, UDP) You have good Linux knowledge including low level (Daemon, Kernel) You have the desire and aptitude to learn and innovate You're a collaborative team member, keen to learn More ❯

in scripting tools. Exposure to working with large data sets. Technical understanding of exchange order processing/matching and market data distribution topologies Understanding networking fundamentals like Unicast vs Multicast, IP subnetting/CIDR, and routing tables. Must be very detail-oriented and have strong organizational skills. Excellent written and verbal communication skills. For more information about DRW's processing More ❯

Senior/Principal Software Engineer - C++, Python - Financial/Banking Candidates will have 5+ years C++ experience and excellent knowledge of Python - ideally coming from a Financial/Banking background with knowledge of Equities, Futures & Options and Fixed Income and More ❯

Salary type: Salary type: Annual Salary from: Salary to: Location: Location: London, UK Job published: Job published: 31/05/2025 Job ID: Job ID: 43469 Job Description We have an exciting opportunity for an experienced Head of Technical More ❯