Chesterfield, Derbyshire, England, United Kingdom Hybrid / WFH Options
QA
commute. In addition, any experience of the following technologies would be beneficial, but is not essential: Cisco Switching, Cisco ASR & ISR Routers. CiscoASA and FTD Firewalls. Cisco Application Centric Infrastructure (ACI) including multi-pod and multi-site. Cisco Hyperflex, Cisco ISE, Cisco DNAC/… Software Defined Access, Cisco SD-WAN (Viptela). VMware ESXi & vCentre. Microsoft Hyper-V, Windows & Linux, Office 365. Backup technologies. Entry requirements: an A-Level in ICT. OR an International Baccalaureate at Level 3 ICT. OR a Level 3 apprenticeship in a similar subject. OR a BTEC Extended Diploma in IT (180 credits). You may also have More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Marlin Selection
be advantageous; understanding the principles is required. Imperva WAF and DDoS Menlo Web Security Gateway Menlo CASB Cisco Secure Access Cisco Umbrella CiscoASA KnowBe4 Digicert Certificates and Microsoft Certificate Services Ivanti or Automox patching AppCheck or Tenable WAS Kali Linux (NMAP, Metasploit, BurpSuite, John etc) Desired Education: CISM, MS SC100, 200 and More ❯
We are seeking a highly skilled Senior Network Engineer with proven experience in Cisco networking. This is a senior technical role responsible for delivering resilient and secure LAN WAN and VPN infrastructure across a large and complex environment. Key responsibilities: Lead operational management of enterprise-wide voice and data networks Configure, maintain, and support Cisco network … with technical teams and stakeholders on strategic digital transformation projects Ensure service continuity, system resilience, and cyber security best practices Required skills and experience: Strong practical experience with Cisco technologies in a senior or lead role Deep understanding of network design configuration and troubleshooting Proficiency in managing LAN WAN and VPN environments Experience with network security including firewalls … Excellent stakeholder communication and project delivery skills Relevant certifications such as CCNA CCNP CWNA or ITIL are desirable Desirable technical knowledge: Cisco Catalyst Switches CiscoASA 5500 and 5500-X Firewalls with FirePOWER services Familiarity with Catalyst supervisor modules, power supplies, and fan systems Experience across Catalyst 2K to 9K and 6500 to 6800 module More ❯
Nottingham, Nottinghamshire, East Midlands, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Job Title: Networks Engineer (Juniper & Cisco - BGP) Location: Nottingham Salary: £40,000 - £55,000 + Benefits Employment Type: Full-time, Permanent About the Role We're looking for a skilled Networks Engineer with hands-on experience in Juniper and Cisco technologies and strong BGP configuration and troubleshooting skills to join our internal IT team. This role … is central to maintaining and optimising our enterprise network infrastructure, ensuring secure, stable, and high-performing connectivity across the business. Key Responsibilities Design, configure, and maintain Juniper and Cisco network equipment across LAN, WAN, and data centre environments. Implement, manage, and troubleshoot BGP routing to support complex network topologies. Monitor network performance, proactively identifying and resolving issues before … 3rd line network support and mentor junior team members when required. Key Skills & Experience Proven experience working with Juniper (EX, SRX, MX) and Cisco (Catalyst, Nexus, ISR, ASA) devices. Strong understanding and practical experience with BGP (configuration, troubleshooting, route filtering, policy control). Good knowledge of other routing protocols (OSPF, EIGRP, IS-IS) and Layer 2 technologies More ❯
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom Hybrid / WFH Options
DXC Technology
environment for a DXC Customer. Role focus will cover LAN, WAN, Firewall, WiFi, Load Balancing, IPAM and Security infrastructures, both onsite and remote, with a key focus on Cisco, Palo Alto, Juniper, F5, Infoblox, RSA and Broadcom product portfolio. Expectation is the successful candidate will have 5 to 10 years proven work experience in a challenging, multi-vendor … Switches, Firewalls and Security appliances. Documentation and Communication: Prepare network diagrams and documentation to reflect current Network operational status. Draft proposal documentation to address customer requirements. Mandatory Skills: Cisco LAN/WAN skills equivalent to CCNP level. Demonstrable experience working in a large-scale multi-vendor complex environment. Strong technical documentation skills. Experience with complex routing protocols, including … the following: - Configuring and managing IPSec tunnels on firewalls and routers. Cisco WiFi deployment and management InfoBlox IPAM service Cisco AnyConnect deployed on Firepowers (running ASA OS) Broadcom proxies F5 Load Balancers RSA 2 factor Authentication services Basic Qualifications: Experience in data networking with Cisco infrastructures. Proven experience troubleshooting LAN/WAN/ More ❯