26 to 50 of 64 Arista Jobs in the UK

Support Tier 2 engineer for our Internal Data Center and DMZ infrastructure support team. Cisco ASR and ISR routers, Cisco Nexus and Catalyst switches, Arista DCS switches/CloudVision are the main platforms. Technical areas include but are not limited to internet routing, aggregation, distribution and access layer switch ...

validate switching architectures: VLANs, STP/RSTP/MST, VXLAN/EVPN fabrics, VPC/MLAG, and SDN-based data center fabrics (Cisco ACI, Arista CloudVision, Juniper Apstra).Lead spine-leaf data center fabric design, including underlay/overlay architecture, multi-tenancy, and fabric automation.Architect … tenancy, and interoperability across vendor fabrics.High availability: VPC/MLAG, stacking technologies, and fast-convergence design (BFD, sub-second failover).SDN fabrics: Cisco ACI, Arista CloudVision/EVPN-VXLAN, or Juniper Apstra -hands-on design and operations experience with at least one.WAN, SD-WAN & MulticastHands-on design experience with ...

network and security infra from our London HQ. You will own end-to-end operations, enhance observability, and champion automation across Cisco and Arista environments. The role requires hands-on experience with BGP/OSPF, EVPN/VXLAN, MPLS, and network monitoring tools. Join a world-class team building ...

operations. Expertise across routing, switching and network technologies including: BGP MPLS EVPN VXLAN ISIS HSRP VRRP STP Experience with Cisco and/or Arista networking technologies. Knowledge of enterprise firewall technologies including Cisco ASA, FirePower or FortiGate. Strong troubleshooting and problem-solving capabilities. Excellent stakeholder engagement and communication skills. ...

transformation programmes involving: Cisco 8000 Series Routers (8011/8212) Cisco ASR 9000 Series Cisco NCS 5500/5700 Platforms Cisco DWDM Platforms Arista Routing and Optical Platforms Ideal Candidate A senior engineer with deep Cisco IOS-XR expertise, strong Cisco NSO automation experience, and a proven track record ...

operational excellence. 24/7 Operations: Participatein a shift-based model to ensurecontinuous availability of critical network services. Multi-Vendor Expertise: Operateacrossdiverse environments including Arista, Cisco, Cumulus, Spectrum Ethernet,InfiniBand, Palo Alto, Check Point, Mist, Aruba, A10,Netscaler, andF5. Security & Segmentation: Support networksegmentation, policy enforcement, and VPN solutions (GlobalProtect ...

coordination Experience leading large, complex enterprise initiatives on a global scale Experience with office build-out projects Networking experience is a plus (Cisco, Arista, Palo Alto Networks) Working knowledge of essential security concepts. One or more of the following certifications preferred: CTS, CTS-D, CTS-I, BiAmp, Slack, CCNA ...

Senior Network Engineer £550p/day (Inside IR35) 3 days on site in London 6 months Arista 7150 and Cisco , Low latency We're looking for an experienced Senior Network Engineer to join a critical network refresh programme supporting financial exchange. Experience working in trading/low latency exchange ...

Zero Trust. Networking technologies including Campus, Wireless, Data Centre Networking and Automation. Vendor experience with Palo Alto, Cisco, Fortinet, Zscaler, Check Point, CrowdStrike, Arista, HPE Aruba or Juniper. We are looking for someone who is Ambitious and commercially driven. Tenacious and customer-focused. Collaborative and relationship-oriented. Eager ...

Zero Trust. Networking technologies including Campus, Wireless, Data Centre Networking and Automation. Vendor experience with Palo Alto, Cisco, Fortinet, Zscaler, Check Point, CrowdStrike, Arista, HPE Aruba or Juniper. We are looking for someone who is Ambitious and commercially driven. Tenacious and customer-focused. Collaborative and relationship-oriented. Eager ...

global network.Set up a new high-performing, highly resilient, low-latency on-premise hub in London.On-board new business connections across the globe.Work with Arista, Fortinet, Cisco, Juniper and A10 network devices.Ensure efficient deployment and standard configuration management through automation.Troubleshoot issues and handle incident escalations (occasionally out-of-hours … promoting production change management processes and procedures.Network Engineers MUST have:Minimum 5 years’ as a Network EngineerExperience in most of following technologies: low latency Arista switches, Fortinet firewalls, Cisco routing and switching products, Juniper SRX, A10 Load Balancers, Cisco ASA Firewalls, FortiManager, FortiAnalyzer and Corvil.Experience in coding and network ...

solution. Essential slkills and experience required to be considered Campus networking experience - design build and config (typical vendors Dell, Juniper, palo alto, Fortinet, arista). Detailed knowledge of IP networking, DNS, routing, VPN, firewalls. #J-18808-Ljbffr ...

using tools such as Grafana, Prometheus and ThousandEyes to enable proactive operations Implementing and maintaining scalable, resilient datacentre network infrastructure built on Cisco and Arista technologies Championing automation of operational tasks using Python, Ansible, Jinja2 and Git Supporting and extending Infrastructure-as-Code and CI/CD practices … Experience applying SRE, observability and automation principles to networking, using technologies such as Python, Prometheus, Grafana, OpenTelemetry, Ansible and Jenkins Experience with Cisco and Arista switching and routing, alongside network security infrastructure, including firewalls, IDS/IPS and network segmentation Expertise in Cisco and Arista platforms, including ...

networking background (Cisco is essential) Knowledge of technologies such as Cisco DNA Center, SD-Access and network segmentation (would be a benefit!) Experience with Arista networking is a bonus but not essential If this sounds like a good fit, apply now! Network IoT Operations Engineer ...

optimum methods of working. Cabling experience and knowledge, to achieve optimum methods of working. Installation of rack mount kit including HP and CISCO, Dell, Arista, Synergy 1200, Hardware maintenance - swapping of failed customer replaceable parts such as cache battery, HDD, Power Supply. Highly motivated individual, with a positive ...

network and security technologies across multiple sites in multiple countries.ResponsibilitiesSolid understanding and minimum 8-10 Years of hands on experience with Check Point firewalls, Arista, Dell, Mellanox and Cisco switches.Prioritizing tasks and projects across multiple teams and technologies.Solid Linux background and understanding.Ability to lead and manage projects, expectations … media/entertainment business a plusEducation: Bachelor’s degree or advanced requiredShould be Cisco certified (CCNA – Mandatory, CCNP – Preferable). Checkpoint and Arista Certification a plus.Existing IT support skills and experience commensurate with position requirementsAdditional informationWe offer a hybrid working pattern of 3 days in the office ...

will enable world-class network access and support Ripple’s growth by designing and commissioning office networks. Ideal candidates have expert understanding of Arista EOS, deep experience with Palo Alto Networks, and senior-level expertise in Aruba wireless solutions. We offer competitive compensation, comprehensive benefits, and a dynamic, inclusive ...

transmissions and 24/7 technical operations. You will coordinate check-in, configuration and monitoring of IP media transport systems, work with Cisco/Arista networks and professional encoders, and contribute to incident reviews in a high-pressure live environment, including weekend shifts. #J-18808-Ljbffr ...

escalation point for complex network incidents and high-risk project delivery Manage external suppliers and carriers on circuit provisioning, SLA management, and connectivity projects Arista core broadcast and data centre fabric Cisco, corporate and campus networking Palo Alto, firewalls and security BGP/OSPF, EVPN/VXLAN Multicast … have Deep multicast expertise, specifically in broadcast or streaming environments, not just general enterprise multicast Strong BGP and OSPF routing experience, Cisco and Arista in a production environment Solid EVPN/VXLAN overlay architecture experience Proven track record delivering networks for live, high-pressure events where availability ...

Network Engineer Cisco/Arista/SD-WAN/Multi-Site European WAN Sunbury-on-Thames (Hybrid - 3 days on-site p/w) £50,000 - £60,000 + Benefits Are you a network specialist who wants genuine ownership rather than a ticket queue? This is a hands … role with a live project attached: a migration of the edge switching estate from Cisco to Arista across multiple buildings, with a firewall replacement following close behind. A globally recognised company based in Sunbury-on-Thames is looking for a Network Engineer to join its MIS function. ...

technology ecosystem and Techex's technology partnerships. This should include familiarity with solutions and technologies from organisations such as: TAG Video Systems Bridge Technologies Arista DataMiner MediaKind The successful candidate should understand where these technologies fit within modern broadcast architectures and, ideally, how they can complement Techex ...

Responsible for supporting all on-premise data centres and networks.· Responsible for the availability, security, automation, and continued operations of the network.· Work with Arista, Fortinet, Cisco, Juniper and A10 network devices.· Assist in building of new high-performing, highly resilient, low-latency networks in multiple regions.· Ensure efficient … occasionally out-of-hours) while promoting production change management processes and procedures.Network Engineers MUST have:Some experience in multitude of following technologies: low latency Arista switches, Fortinet firewalls, Cisco routing and switching products, Juniper SRX, A10 Load Balancers, Cisco ASA Firewalls, FortiManager, FortiAnalyzer or Corvil.Basic experience in coding ...

Company Description Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart is our relentless pursuit of innovation. We leverage the latest advancements in cloud computing, artificial intelligence, and software-defined networking to provide … designed to not only meet the current demands of the digital landscape but to also anticipate and adapt to future challenges. Company Description Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart ...

relationships with ISPs, hardware vendors, and professional services providers. Lead cross‐functional projects to meet international deliverables. Required Technical Expertise Expert‐level understanding of Arista EOS (CloudVision) and Aruba Central. Deep experience with Palo Alto Networks (Panorama, GlobalProtect, and Prisma or equivalent experience) Great understanding of cloud based Radius …/TACACS+ authentication and certificate management platforms such as Arista AGNI, Foxpass, and ClearPass. Expertise in Arista (EOS/CloudVision) and Juniper (JunOS) switching/routing stacks. Experience with MLAG and LACP switch stacking for high availability. Senior‐level experience with Aruba wireless solutions, particularly Aruba Central ...

Senior Network Engineer | £550p/day (Inside IR35) | 3 days on site in London | 6 months | Arista 7150 and Cisco , Low latency We're looking for an experienced Senior Network Engineer to join a critical network refresh programme supporting financial exchange. Experience working in trading/low latency exchange … necessity. You'll be responsible for replacing and migrating approximately 60 end of life Arista 7150 and Cisco switches, working within tightly controlled weekend change windows. Rate: £550p/day (Inside IR35) Location: 3 days on site in London Length: 6 months Key Responsibilities Lead the replacement and migration ...