using Python, Ansible, and Jinja2. Advanced network knowledge of BGP, OSPF, EVPN, VRFs, VXLAN, route leaking and filtering, IPsec VPNs, NATs, basic IPv6, and multicast understanding. Knowledge of REST APIs, Git, SSL certificates, DNS, LDAP, DHCP, and Linux. Network certificates such as CCNA, CCNP, or Fortinet NSE4/7 could more »
WAN, LAN, and data center network architectures. Strong fundamentals in Routing & Switching, including experience configuring routing for BGP, OSPF, or EIGRP and familiarity with multicast protocols (IGMP, PIM). CCIE certification. Proficiency in Linux, covering boot sequence, service management, file, process, network, and kernel management. Ability to deploy and operate more »
PREFERRED QUALIFICATIONS In-depth knowledge of TCP/IP networking, IP routing, and network security architecture, including core technologies such as IP, TCP, BGP, Multicast, Firewalls, ACLs, DNS, and DHCP. Hands-on experience with one or more router, load balancer, and firewall platforms from vendors such as Cisco, Juniper, Alcatel more »
of colleagues. In-depth knowledge of TCP/IP networking, IP routing, and network security architecture, including core technologies such as IP, TCP, BGP, Multicast, Firewalls, ACLs, DNS, and DHCP. Hands-on experience with one or more router, load balancer, and firewall platforms from vendors such as Cisco, Juniper, Alcatel more »
services - Investment banking/trading Responsibilities The Network Engineer's role is to ensure the stability and integrity of the in-house unicast and multicast network environment. The role will involve: Planning, designing, and developing local area networks (LANs) and wide area networks (WANs) across the organisation. Participate with the more »
and interpersonal skills. Ability to work independently and as part of a team in a fast-paced environment. Nice to Haves: Experience working with multicast technologies. Knowledge of automation tools such as Ansible or Python scripting. Location: Central London, UK. On-site Seniority level: Mid-Senior level Employment type: Full more »
and interpersonal skills. Ability to work independently and as part of a team in a fast-paced environment. Nice to Haves: Experience working with multicast technologies. Knowledge of automation tools such as Ansible or Python scripting. Salary: Compensation package up to £105,000 (Depending on experience) Location: Central London, UK. more »
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Progress Rail Services UK Limited
experience of Core Routing and Switching design, configuration, and troubleshooting Routing protocols OSPF, EIGRP, BGP, ISIS WAN connectivity Spanning-tree, Port Channels, Load balancing, Multicast PIM Sparse/Dense, MSDP, NAT Experience with: LiveNX, Solarwinds, InfoBlox, Cisco ISE, Cisco DNA, Linux, Python/Automation and ServiceNow. Quality Of Service understanding more »
Administration of Cisco Catalyst Switches, Cisco ISR routers and Cisco DNA Center In-depth experience in working with Cisco ISE (Identity Services Engine) Fundamental Multicast problem-solving skills Good Understanding and troubleshooting skills of Azure cloud-based networks Network Automation - Write and execute scripts in Python Configuration and troubleshooting Cisco more »
Network Engineer to work on its trading infrastructure. To apply, you will ideally be CCIE qualified with a strong background in low latency and multicast networks. Our client is a leading global market maker with an emphasis on technology to match. They seek an experienced profile who would look to … Provide expert support to high frequency trading teams What exposure you'll ideally have LAN/WAN Low Latency Networking Data Centres/Colo Multicast/PIM Firewalls, VPN, IPS, Cisco, Juniper, Arista BGP, OSPF, TCP/UDP Automation and Python/Ansible scripting Linux operating systems Financial/Trading more »
technologies while actively pursuing further accreditation, is important. Expertise spanning LAN, WAN, HSRP, NAT, MPLS, VPN, GRE, BGP, and OSPF is vital. Knowledge of multicast concepts, including IGMP, RP, and PIM, is beneficial. Familiarity with low-latency technologies commonly deployed in the financial sector is advantageous. Excellent knowledge of network … valuable. Understanding cloud environments and possessing knowledge of network security, including standard processes, is beneficial. Familiarity with load balancing technologies, TCP/IP, and multicast in internet environments is important. Proficiency in required Service Management processes, ideally with ITIL knowledge, is advantageous. Exposure to the financial sector and its associated more »
Elastic) and basic SQL query crafting. Experience with packaging and maintaining software in an RPM-based environment. Advanced networking skills (VLANs, routing, load balancing, multicast, etc.) are desirable. Proficiency with virtualization software (VMware, Nutanix, Proxmox). Strong verbal and written communication skills, with the ability to interact with multiple technical more »
understanding of MPLS, IPSEC VPN, SD-WAN, QoS, NAT, and SASE Hands-on experience with BGP, OSPF, EIGRP, VLANs, HSRP, VRRP, VRF, MLAG, and multicast Firewall and security expertise , particularly with Palo Alto, Cisco, and Juniper Experience with automation tools such as Ansible, Terraform, and Python Strong troubleshooting skills across … compliance and risk management Experience with financial exchange connectivity (CME, SGX, ICE, Eurex, LME) Hands-on knowledge of Juniper MPLS, Palo Alto firewalls, and multicast PIM Please note: This role is hands-on , and participation in the network support coverage rota (0630-1530 & 0930-1830 UK time) will be required. more »
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 Product evaluation and testing Automation tools, including Git, Python, Golang, Jenkins, Terraform and Ansible Why should you apply? Highly competitive compensation plus more »
based solutions OSPF based solutions, BGP based solutions, Layer 2 switching Cisco NX-OS, IOS Cisco ACI Cisco ISE Cisco Meraki VLANs, High availability Multicast Firewalls: Palo Alto, CheckPoint, and Cisco ASA F5 BigIP Tetration Maintaining and monitoring network performance Troubleshooting a multi-protocol system network Managing Cisco routing and more »
dashboards to provide near real-time network status. Collaborate closely with network operations and service teams, providing in-depth technical support and guidance for multicast- and WAN-related issues and implementations. Proactively solve problems with a deep understanding of multicast protocols, network infrastructure, and a passion for delivering exceptional service. … and services, with a focus on low-latency technologies. Expertise in LAN, WAN, HSRP, NAT, MPLS, VPN, GRE, BGP, and OSPF. Comprehensive knowledge of multicast concepts, including PIM-SM, PIM-SSM, IGMP, MVPN, and MLDP. Proficiency in product-aligned, service-focused work, with a solid grasp of network automation, SRE … balancing and firewalls. Excellent skills in network packet analysis and packet capture tools for troubleshooting. Familiarity with load balancing technologies, TCP/IP, and multicast in internet environments. Understanding of low-latency technologies commonly used in the financial sector. Experience in Data Centre Networking, including Software-Defined Networking (SDN), Cisco more »
non-technical stakeholders. Passion for Performance : A strong passion for optimizing low-latency networks, with hands-on experience in network transport and routing protocols (Multicast, OSPF, BGP, TCP/UDP). Adaptability in Multi-Vendor Environments : Expertise working with a variety of low-latency network switches and devices, ensuring best more »
video storage (AWS S3) and playout systems and their workflows. Strong understanding of the following IT technologies: TCP/IP, UDP, RTP, VLANs, and multicast protocols. Server and storage administration. Experience in VMware, WinOS, and Linux. Proven experience as Manager, Supervisor, or project management role. Networking certification and network troubleshooting more »
devops/CICD tools such as Jenkins, ansible, git Good knowledge of FIX protocol Advanced Linux and network troubleshooting skills (TCP/IP and multicast) Knowledge of high-availability techniques to ensure availability, including failover strategies, redundancy, and DR planning. Experience with load balancing solutions such as HAProxy Reliable and more »
that treats its network engineers like rock stars. If you’re interested in this opportunity, apply now! Responsibilities: Troubleshoot & support network Network operations including multicast & RF networks Automate network ops using Ansible & Python #J-18808-Ljbffr more »
for this role: Solid experience in Java and a willingness to learn C++. Experience of building multi-threaded, low latency Java applications. Experience with multicast and distributed applications is an advantage. Experience with FIX protocol is a desirable skill but not essential. Experience with Fidessa is also advantageous. Previous experience more »
computing technology). Experience in TCP/IP and networking concepts (PXE boot, Subnets, VLANs, Jumbo Frames, LACP, NIC Teaming, Unicast/Broadcast/Multicast, ACLs, DNS, DHCP, SSH, etc.) and in one or more areas of infrastructure: Linux, Kubernetes, Networking, Storage, etc. Experience as a Customer Solution Engineer. Experience more »
computing technology). Experience in TCP/IP and networking concepts (PXE boot, Subnets, VLANs, Jumbo Frames, LACP, NIC Teaming, Unicast/Broadcast/Multicast, ACLs, DNS, DHCP, SSH, etc.) and in one or more areas of infrastructure: Linux, Kubernetes, Networking, Storage, etc. Experience as a Customer Solution Engineer. Experience more »
