1 to 25 of 32 DemandTrendPermanent Cisco ASA Jobs in the UK

troubleshooting the following technologies and platforms is essential. Cisco ISR and ASR Routers (2900/4000/1000ASR) Cisco Hyperflex and UCSx Cisco ASA Firewalls Cisco Switching (3850/3650/2960X/4500X) and associated technologies such as VTP, STP, VSS Cisco Data Centre Switching (Nexus 5K/… 7K/9K) and associated technology such as VPC and VDC IPSec VPN Configuration and Administration Cisco FirePOWER IPS Cisco FirePOWER Threat Defence Cisco SD-WAN o Cisco DNAC and Prime Cisco Wireless - WLC's (C9800 series) Palo Alto Networks Firewalls Azure and AWS cloud environments You will be required … to pass the Non-Police Personnel Vetting (NPPV) Security Clearance Experience of administering and troubleshooting the following is desirable. Cisco Meraki Wireless, Security and Switching technologies. Cisco Identity Services Engine (ISE) Cisco ACI - Application Centric Infrastructure HP and Aruba Platforms Cisco DevNet API, SDK At Sword, our core values and culture are More ❯

commute. In addition, any experience of the following technologies would be beneficial, but is not essential: Cisco Switching, Cisco ASR & ISR Routers. Cisco ASA 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 ❯

complex projects and escalations. If you thrive in dynamic environments, have deep knowledge of MPLS and ISP core operations, and can navigate complex configurations across Juniper, Cisco ASA, Fortinet FortiGate, and Aruba platforms, we want to hear from you. Key Responsibilities Enterprise & Data Centre Support - Deliver advanced network support across large-scale enterprise and data centre environments … managing multi-vendor solutions (Juniper, Cisco ASA, Fortinet FortiGate, Aruba). Complex Network Operations - Implement, configure, and troubleshoot advanced network setups, ensuring high availability, security, and optimal performance. Core MPLS & ISP Infrastructure - Operate and maintain core MPLS and ISP backbone systems, including BGP peering and collaboration with upstream providers. Monitoring & Incident Response - Monitor alerts, enhance visibility via … perform packet inspection and troubleshoot complex issues. Skills & Experience Required Proven experience in enterprise and/or ISP network engineering roles. Strong working knowledge of Juniper, Cisco ASA, Fortinet FortiGate, and Aruba network solutions. Expertise in MPLS, BGP, and ISP backbone infrastructure. Experience with network monitoring tools and proactive incident prevention. Solid understanding of routing, switching, VPN More ❯

precision and efficiency Mentor and support the development of other team members Here are the key skills and experience relevant to this role: Key Responsibilities: Minimum CCNP level Cisco certification Knowledge and experience of deploying at least 5 of the following in a production environment Cisco Routers (and associated protocols such as EIGRP, OSPG, BGP) Cisco … and associated technologies such as VTP, STP, VSS) Cisco Datacentre Switching (Nexus and associated technologies such as VPC, VDC) Cisco Wireless, Cisco Firewalls (ASA, or Firepower) Cisco Voice/IPT, Cisco SDWAN, Cisco ISE Azure and AWS cloud environments Palo Alto Firewalls Cisco Meraki You More ❯

new customer projects through configuration and technical input Our Technical Landscape Includes: Switching & Wireless: Cisco, Meraki, Aruba, HP, Dell, Juniper Security: Palo Alto, Fortinet, Cisco ASA, Prisma SD-WAN: Meraki, Viptela, Citrix, Nuage, Fortinet Infrastructure: Cisco NAC ISE, Cisco Nexus (7k, 5k, 2k), SD-A/DNAC Cloud & Automation: Azure, AWS … ENT level Solid experience troubleshooting Layer 2/3 protocols, OSPF and BGP Hands-on experience with at least one enterprise firewall: Palo Alto , Fortigate , or Cisco ASA Proven ability to perform root cause analysis and resolve complex network issues Experience in a Managed Services Provider (MSP) environment Familiarity with cloud networking and automation tools Ready to More ❯

new customer projects through configuration and technical input Our Technical Landscape Includes: Switching & Wireless: Cisco, Meraki, Aruba, HP, Dell, Juniper Security: Palo Alto, Fortinet, Cisco ASA, Prisma SD-WAN: Meraki, Viptela, Citrix, Nuage, Fortinet Infrastructure: Cisco NAC ISE, Cisco Nexus (7k, 5k, 2k), SD-A/DNAC Cloud & Automation: Azure, AWS … ENT level Solid experience troubleshooting Layer 2/3 protocols, OSPF and BGP Hands-on experience with at least one enterprise firewall: Palo Alto , Fortigate , or Cisco ASA Proven ability to perform root cause analysis and resolve complex network issues Experience in a Managed Services Provider (MSP) environment Familiarity with cloud networking and automation tools Ready to More ❯

role, you should bring strong technical expertise across networks, firewalls, and telecoms, with the ability to work under pressure while delivering excellent client outcomes. A proactive approach, advanced Cisco skills, and an understanding of ITIL will set you apart, along with eligibility for UK Security Clearance. You should have: Proven experience in switches, routers, firewalls, change control, and … documentation. Strong LAN/WAN knowledge and telecoms implementation experience. Advanced Cisco IOS skills and a CCNA (or equivalent). Experience with firewall vendors (Cisco ASA, Checkpoint, Fortinet, Palo Alto, McAfee). Strong understanding of TCP/IP, subnetting, and IP management. Knowledge of ITIL and change management methodologies. WAN installation/migration experience. • Strong … familiarity with a wide range of Firewall vendors (Cisco ASA, Checkpoint, Fortinet, Palo Alto, McAfee) • Strong understanding of TCP/IP, sub-netting, IP address allocation & management • Strong understanding of ITIL and change management methodology • WAN installation/migration experience This role has SC clearance as mandatory due to the nature of the work. To apply, you More ❯

demands Liaising with various departments within the business Coordinating with 3rd party suppliers and partners to support, maintain and implement these systems Qualifications Skills & Experience: Essential; Experience of Cisco and Fortigate Firewalls including configuration and management of Firewall rules and VPN Experience of enterprise DC/LAN/WAN network management Experience of network monitoring, troubleshooting and management … the successful candidate passing a full SC and NPPV3 vetting process. Key Words: Network Engineer - CCNA - CCNP - Fortinet - Fortigate - Firewalls - Network Analyst - Networking - Cisco - Cisco ASA - ACI - Virtual Networking - Data Centre - Data Center We don't believe hiring is a tick box exercise, so if you feel that you don't match the job description More ❯

complex Layer 2 and Layer 3 networking issues Document network topologies and configurations Monitor and enhance performance across network infrastructure Install and maintain firewalls - Palo Alto, Cisco ASA (AnyConnect), FortiGate Manage VPNs, IPSEC tunnels, and certificate-based authentication Contribute to AD design and secure environment management Mentor junior staff and act as a key escalation point Participate … Engineer role Strong knowledge of TCP/IP, VLAN, VXLAN, EVPN, VPC, MLAG Deep experience with BGP, OSPF, EIGRP routing protocols Firewall configuration experience: Palo Alto, Cisco ASA, FortiGate VPN setup and support (IPSEC, remote access) Familiarity with Wireshark, SNMP, and monitoring tools Cross-platform support (Windows, Linux, macOS) Microsoft Active Directory design and maintenance experience Strong More ❯

complex Layer 2 and Layer 3 networking issues Document network topologies and configurations Monitor and enhance performance across network infrastructure Install and maintain firewalls - Palo Alto, Cisco ASA (AnyConnect), FortiGate Manage VPNs, IPSEC tunnels, and certificate-based authentication Contribute to AD design and secure environment management Mentor junior staff and act as a key escalation point Participate … Engineer role Strong knowledge of TCP/IP, VLAN, VXLAN, EVPN, VPC, MLAG Deep experience with BGP, OSPF, EIGRP routing protocols Firewall configuration experience: Palo Alto, Cisco ASA, FortiGate VPN setup and support (IPSEC, remote access) Familiarity with Wireshark, SNMP, and monitoring tools Cross-platform support (Windows, Linux, macOS) Microsoft Active Directory design and maintenance experience Strong More ❯

be advantageous; understanding the principles is required. Imperva WAF and DDoS Menlo Web Security Gateway Menlo CASB Cisco Secure Access Cisco Umbrella Cisco ASA 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 ❯

experience: Experience supporting enterprise networks, with relevant certifications or a willingness to pursue them. Familiarity with firewall technologies (e.g., Palo Alto, Checkpoint, Cisco Firepower, Cisco ASA, AnyConnect). Understanding of enterprise Wi-Fi technologies such as Cisco WLC or similar. Ability to troubleshoot routing issues and knowledge of networking protocols (e.g., IPSEC, HSRP More ❯

experience: Experience supporting enterprise networks, with relevant certifications or a willingness to pursue them. Familiarity with firewall technologies (e.g., Palo Alto, Checkpoint, Cisco Firepower, Cisco ASA, AnyConnect). Understanding of enterprise Wi-Fi technologies such as Cisco WLC or similar. Ability to troubleshoot routing issues and knowledge of networking protocols (e.g., IPSEC, HSRP More ❯

experience: Experience supporting enterprise networks, with relevant certifications or a willingness to pursue them. Familiarity with Firewall technologies (eg, Palo Alto, Checkpoint, Cisco Firepower, Cisco ASA, AnyConnect). Understanding of enterprise Wi-Fi technologies such as Cisco WLC or similar. Ability to troubleshoot routing issues and knowledge of networking protocols (eg, IPSEC, HSRP More ❯

Strong 3rd Line equivalent - Cisco routing/switching, WAN, campus, and data centre (ACI, Nexus 5K/7K/9K, VXLAN, EVPN). Firewalls: Cisco ASA/Firepower, Palo Alto, FortiGate Wireless: Cisco & Meraki Wi-Fi (ideally certification required). Monitoring tools: SolarWinds, ThousandEyes. Qualifications … Certifications Essential: CCNP (or equivalent experience) Cisco Wi-Fi certification and proven engineering experience Highly Desirable: CCIE R&S Palo Alto PCNSA/PCNSE Desirable: CCNP Security, Cisco CCNA Security, Checkpoint SA/SE Cloud certifications (AWS SAA/SAP, Azure MCSA/MCSE) ITIL and/or project management certification Degree or diploma in a More ❯

Senior Network Engineer Cisco LAN WAN VPN Hybrid South Wales Location: South Wales Type: Permanent Working Pattern: Hybrid Salary: £47000 to £53600 plus 23.7 percent pension and excellent benefits We are seeking a highly skilled Senior Network Engineer with proven experience in Cisco networking technologies to join a progressive and collaborative IT team. This is a … 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 infrastructure including switches, firewalls, and access points Deliver secure and efficient VPN WAN LAN and wireless networking solutions Support and maintain voice systems including VoIP platforms Collaborate with … Excellent stakeholder communication and project delivery skills Relevant certifications such as CCNA CCNP CWNA or ITIL are desirable Desirable Technical Knowledge Cisco Catalyst Switches Cisco ASA 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 ❯

experience. As a Network Security Consultant you will bring – Technical expertise with very strong skills in most of the technologies below: Firewalls: Checkpoint, Juniper, Palo Alto, Cisco ASA/FTD, Fortinet; Proxy Services: Bluecoat (forward/reverse proxy), Zscaler; Load Balancers: F5 (LTM/GTM); IDP/IPS: FirePower/Sourcefire IPS/IDS, McAfee Identity & Access … Management: Cisco ISE, Aruba Clearpass policy manager; Routing & Switching : (CCNP/CCNA level), and good knowledge of SD-WAN deployments; Good understanding of key technologies such as: VRF, dynamic routing (EIGRP/BGP/OSPF), MPLS, DMVPN, GRE, IPSec VPN Remote Access VPN: GlobalProtect, Pulse Secure, Cisco AnyConnect; Knowledge of Cloud deployments (Azure/AWS/ More ❯

security). Monitor and optimise network performance, troubleshooting complex issues and applying corrective measures. Configure and manage networking equipment including routers, switches, firewalls, VPNs, and wireless technologies (predominantly Cisco). Carry out on-site installations and upgrades when required. Provide technical escalation for the support team, offering guidance and mentoring. Conduct network assessments, capacity planning and create documentation … practical knowledge of Cisco networking technologies. Proficiency in routing protocols (OSPF, BGP, EIGRP), switching technologies (VLANs, STP, EtherChannel), and QoS. Hands-on experience with Cisco ASA/FTD firewalls, wireless solutions (Catalyst or Meraki), and VPN technologies. Familiarity with network monitoring and diagnostic tools (e.g., PRTG, Wireshark, NetFlow). Benefits £60,000 depending on experience … Insurance and Private Health Insurance Discretionary bonus scheme If you are an experienced Senior Network Engineer looking to join a respected technology provider and work with cutting-edge Cisco technologies, we'd love to hear from you. Apply now to take the next step in your networking career. More ❯

passionate about network security and ready to take ownership of critical infrastructure? We're looking for a Network Security Specialist to provide expert oversight and governance of our Cisco firewall and network security systems. Reporting to the Connectivity Services Manager, you'll play a pivotal role in ensuring the integrity, performance, and compliance of our firewall, VPN, and … Your objectives and responsibilities will focus on Maintaining the integrity and performance of Cisco firewall, VPN, and identity-based access systems. Administering Cisco firewall infrastructure (ASA, FTD) and ensuring configurations meet security and operational standards. Collaborating with third-party service providers to deliver managed firewall and security services. Supporting the design and troubleshooting of site … compliance with regulatory and internal risk frameworks (e.g., ISO, NIST, GDPR). Your previous experience is likely to include . Hands-on management of Cisco firewall technologies (ASA, FTD, FMC). VPN configuration and administration (site-to-site and remote access). Experience with Cisco ISE for policy enforcement and access control. Familiarity with network More ❯

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 ❯

of experience in IP, focusing on technical design, implementation, and architecture. Relevant certifications such as CCNA, CCNP, CCIE, or equivalent are preferred. Familiarity with F5 and Cisco ASA security solutions is a strong advantage. Proficiency in IP technologies, including firewalls, IDS/IPS, encryption, and vulnerability management. Hands-on experience with integration projects involving IP technologies. Strong More ❯

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 ❯

supporting enterprise networks with relevant technical certifications. Skilled in managing network tools including Riverbed Appresponse, NETIM, and Gigamon. Proficient in supporting firewalls (Palo Alto, Checkpoint, Cisco Firepower, ASA, and AnyConnect Remote Access). Adept at troubleshooting routing issues (BGP, OSPF, EIGRP) and possessing strong knowledge of protocols such as IPSEC and HSRP. Experienced in scripting for automation More ❯

supporting enterprise networks with relevant technical certifications. Skilled in managing network tools including Riverbed Appresponse, NETIM, and Gigamon. Proficient in supporting firewalls (Palo Alto, Checkpoint, Cisco Firepower, ASA, and AnyConnect Remote Access). Adept at troubleshooting routing issues (BGP, OSPF, EIGRP) and possessing strong knowledge of protocols such as IPSEC and HSRP. Experienced in scripting for automation More ❯

supporting enterprise networks with relevant technical certifications. Skilled in managing network tools including Riverbed Appresponse, NETIM, and Gigamon. Proficient in supporting firewalls (Palo Alto, Checkpoint, Cisco Firepower, ASA, and AnyConnect Remote Access). Adept at troubleshooting routing issues (BGP, OSPF, EIGRP) and possessing strong knowledge of protocols such as IPSEC and HSRP. Experienced in scripting for automation More ❯