26 to 50 of 1,286 Cisco Certification Jobs in England

to develop budgets and strategic roadmaps for future infrastructure and cloud investments. Required Skills and Experience Technical Expertise Proven track record of delivering complex network and cloud solutions using: Cisco (CCNP/CCIE certification preferred) Juniper (JNCIP/JNCIE certification preferred) Fortinet (NSE 4/5/6 certification preferred) Palo Alto (PCNSE certification preferred More ❯

Access (ZIA). 5+ years proven experience managing enterprise-scale firewall environments. 5+ years in network troubleshooting, particularly in high-performance, low-latency environments including wireless access points, Zscaler, Cisco routers & switches, and firewalls. Minimum certification required in the following: Aruba Certified, Cisco CCNA, ZCCA-PA, and ZCCA-IA. In-depth knowledge of network protocols (e.g., TCP … India, and second consecutive year in Poland. We value learning, caring and results and make inclusivity and diversity a top priority. In addition to our Great Place to Work Certification, we’ve been recognized by The Wall Street Journal as one of the Best-Managed Companies and by Forbes as a World’s Best Employer and Best Employer for More ❯

a Network Engineer, you will play a key role in keeping our site wide networks running without interruption to our manufacturing capability. You will leverage strong technical expertise across Cisco technologies and ITIL practices to maintain secure and highly available network services across the site. You will collaborate across teams locally and globally to deliver continuous improvements that enhance … Reviewing team-generated documentation and coach others to produce standards-compliant deliverables. Adopting an agile, continuous learning mindset, seeking feedback and self-development. Achieving and maintaining intermediate-level industry certification(s) (e.g. CCNA/CCNP). Implementing best practices around design, configuration, security, and problem-solving. What a Network Engineer will need: CCNA/CCNP qualification or equivalent experience … CCIE or advanced Cisco certifications highly regarded. Experience with ServiceNow ticketing and service management processes. Ability to design, implement, and support scalable, secure Cisco LAN/WAN/WLAN/DC networks. Strong knowledge of BGP, OSPF, EIGRP and Layer 2/3 design with a deep understanding of TCP/IP, DNS, DHCP, NAT, QoS, MPLS, VPNs More ❯

Access (ZIA). 5+ years proven experience managing enterprise-scale firewall environments. 5+ years in network troubleshooting, particularly in high-performance, low-latency environments including wireless access points, Zscaler, Cisco routers & switches, and firewalls. Minimal certification required in the following: Aruba Certified, Cisco CCNA, ZCCA-PA, and ZCCA-IA. In-depth knowledge of network protocols (e.g., TCP … India, and second consecutive year in Poland. We value learning, caring and results and make inclusivity and diversity a top priority. In addition to our Great Place to Work Certification, we’ve been recognized by The Wall Street Journal as one of the Best-Managed Companies and by Forbes as a World’s Best Employer and Best Employer for More ❯

Access (ZIA). 5+ years proven experience managing enterprise-scale firewall environments. 5+ years in network troubleshooting, particularly in high-performance, low-latency environments including wireless access points, Zscaler, Cisco routers & switches, and firewalls. Minimal certification required in the following: Aruba Certified, Cisco CCNA, ZCCA-PA, and ZCCA-IA. In-depth knowledge of network protocols (e.g., TCP More ❯

MPLS-SR), and EVPN in a multi-site network. Experience working with core and edge infrastructure across data centres and PoPs. Hands-on experience with Juniper (MX, EX, SRX), Cisco, and Fortinet platforms. Comfortable with firewalls, SD-WAN (especially Fortinet), and multi-tenant network security. Exposure to automation tooling and scripting (Ansible, Python) beneficial. Certifications (or demonstrable technical capability … equivalent to certification level) Juniper JNCIS/JNCIP/JNCIE Cisco CCNP/CCIE Fortinet NSE 4-5 Soft Skills & Attributes Strong communication skills - written and verbal, across technical and non-technical audiences. Confident in taking ownership and making decisions in high-pressure environments. Highly organised with good time management and prioritisation skills. Methodical, analytical and customer-focused More ❯

MPLS-SR), and EVPN in a multi-site network. Experience working with core and edge infrastructure across data centres and PoPs. Hands-on experience with Juniper (MX, EX, SRX), Cisco, and Fortinet platforms. Comfortable with firewalls, SD-WAN (especially Fortinet), and multi-tenant network security. Exposure to automation tooling and scripting (Ansible, Python) beneficial. Certifications (or demonstrable technical capability … equivalent to certification level) Juniper JNCIS/JNCIP/JNCIE Cisco CCNP/CCIE Fortinet NSE 4-5 Soft Skills & Attributes Strong communication skills - written and verbal, across technical and non-technical audiences. Confident in taking ownership and making decisions in high-pressure environments. Highly organised with good time management and prioritisation skills. Methodical, analytical and customer-focused More ❯

of Cloud based backup configuration and management solutions e.g. Barracuda and Datto. Data management and premise and cloud disaster recovery. Advanced knowledge of Fast Ethernet & Gigabit Switches, Routers (Enterprise Cisco Routers & ADSL/Cable Routers). Advanced and significant knowledge of SAN’s (Fibre Channel & iSCSI – e.g. iXsystems TrueNAS knowledge desirable). Advanced knowledge of LAN’s, WAN’s … and hybrid cloud transactional systems. Working knowledge of ITIL framework and IT Service lifecycle. Working knowledge of DPA and GDPR. Qualifications: Educated to Degree level or equivalent Microsoft Associate Certification or higher - Likely to hold a relevant professional qualification i.e. CCNA/CCNP/CCIE, VCP, MS Azure Security/Solutions Architect desirable. Qualifications in ITIL and/or More ❯

on this job and more exclusive features. Direct message the job poster from Cisilion Head of Talent at Cisilion | Delivering Beyond Expectations Cisilion has an exciting opportunity for a Cisco-focused Senior Technical Consultant to join on a permanent basis. We strive to consistently deliver beyond our clients’ and employees’ expectations, providing world-class service and market-leading technology … to Cisilion policies and GDPR best practices. KNOWLEDGE & EXPERIENCE - 5+ years of hands-on SMB and Enterprise wired campus design and deployment experience. - Extensive experience in designing and deploying: Cisco Catalyst and Nexus routing and switching, including traditional and software-defined solutions (SDA, Catalyst Center/DNAC) Cisco Catalyst SD-WAN and related services Cisco Secure Firewall … and components (Management, Secure Client, Policy, NAT, AMP, URL Filtering, TLS Offload, IDS/IPS) Cisco Identity Services Engine (ISE) and integrations (SDA, 802.1X, EAP, pxGrid) Cisco SASE & SSE solutions Advanced routing protocols (BGP, MP-BGP, MPLS, VxLAN EVPN, ECMP, OSPF, Multicast) Advanced switching (StackWise Virtual, Spanning Tree, IGMP, QoS/CoS) VPNs (Site-to-Site, Remote Access More ❯

third party vendors, customer contacts, or other IT teams to implement solutions and resolutions. * Develop strong relationships with the customer and all other support departments. * Experience in supporting the Cisco WLAN Controllers, SSID and Access Points * Experience on Implementing and troubleshooting Firewalls Security, VPN's, NAT policy, Software Patch management * Configuring and troubleshooting routing & switching protocols: Set up and … coordination, Problem-solving skills and ability to meet reasonable deadlines. * Major/High Severity Incidents management & Problem, Vendor Management Your Profile Essential skills/knowledge/experience: * Routing & Switching (Cisco/Juniper - OEM's) - DC * DC-Core Network Protocol BGP/OSPF concepts * Checkpoint Firewall - Network Security & VPN concepts * Cisco Wireless & SD WAN concepts * F5 LTM * DNS/… DHCP, IPAM * CCNP, CCSA, F5 Certificate * Good to Have * Cisco Meraki * AWS Networking, * Cisco ISE & Security * NMS: BIG IQ, SolarWinds, CA Spectrum, Thousand eyes, NetBrain, Firewall Monitoring Tools (Checkpoint) Desirable skills/knowledge/experience: * Client facing role so looking for the candidates with good communication, managing high pressure environments and negotiation skills LA International is a HMG More ❯

our mission of excellence. Job Summary We are seeking a Network Engineer several years of experience in enterprise network design, implementation, and security, with expertise in Palo Alto firewalls, Cisco SD-WAN and networking, Aruba wireless, and F5 load balancing solutions. The ideal candidate will be responsible for deploying, managing, and optimizing network infrastructure, ensuring high availability, security, and … Response Documentation & Process Improvement Candidate Profile Required Qualifications & Skills Essential: Significant experience in enterprise networking, with hands-on expertise in: Palo Alto Firewalls (PAN-OS, GlobalProtect VPN, Threat Prevention) Cisco SD-WAN (Viptela/IOS XE)/Catalyst/ACI Aruba wireless networking, ClearPass NAC F5 BIG-IP (LTM, GTM, ASM) for load balancing Strong knowledge of routing protocols More ❯

in a network infrastructure team as a hands-on NAC network engineer Broad operational and project engineering support for all aspects of enterprise IT networks Experience working with Juniper, Cisco, Meraki, AV systems such as MS Teams, and Palo Alto technologies Experience assisting design builds including network hardware, IP addressing, firewall rule-sets, testing and roll-out Experience working More ❯

in a network infrastructure team as a hands-on NAC network engineer Broad operational and project engineering support for all aspects of enterprise IT networks Experience working with Juniper, Cisco, Meraki, AV systems such as MS Teams, and Palo Alto technologies Experience assisting design builds including network hardware, IP Addressing, Firewall rule-sets, testing and roll-out Experience working More ❯

Serve as a senior escalation point within the team, mentoring more junior engineers. Maintain comprehensive documentation for topologies, configurations, and incident responses. Troubleshoot and manage firewalls including Palo Alto, Cisco ASA (AnyConnect), and Fortigate. Utilise network diagnostic tools (e.g. Wireshark) and monitoring systems using SNMP. Support VPN and IPSEC deployments, certificate management, and secure remote access. About You: 5+ More ❯

Responsibilities Design, implement, and manage network infrastructure including routers, switches, firewalls, and load balancers across various platforms. Familiar with circuit ordering and DWDM deployments Familiar with Nexus 7k/Cisco 6500 environments and (possibly arista but not essential) Ability to document and map in detail all connectivity on site to be used to identify business areas/stakeholders and More ❯

challenges, creating exciting career paths for technologists. Recognition: Work for a company recognized on lists like Fortune's Most Admired Companies and Fast Company's Most Innovative Companies. Qualifications: Cisco Professional Level Designation (CCNP Enterprise, CCNP Security, CCNP Data Center, etc.) Diploma or Bachelor's degree in Computer Science (or related field) will be additional benefit Additional Information: At More ❯

As a Senior Sales Engineer , you will be a key technical advisor and product advocate, supporting the sales team in driving revenue growth for our SASE (Secure Access Service Edge) solutions . Your role will involve working closely with customers More ❯

ICT Engineer - Senior Infrastructure Engineer Location: Watford Salary: £50,000 - £55,000 plus package Summary A Tier 1 major contractor designing and building large civil engineering and construction projects all over the world are looking to take on a Senior More ❯

business Coordinating with 3rd party suppliers and partners to support, maintain and implement these systems Skills & Experience: Essential; Experience of enterprise LAN/WAN/WLAN management Experience of Cisco, HPE, Aruba Experience of firewall technologies, particularly Fortinet, Cisco. Experience of network monitoring, troubleshooting and management tools Desirable; Cisco certification Fortinet certification Aruba certification Additional … criminal record check This role requires participation in 24/7 On-call, which operates on a rotational basis. Key Words: Network Engineer - 2nd Line - Level 2 - CCNA - CCNP - Cisco - Networking - HPE - Aruba - LAN - WAN We don’t believe hiring is a tick box exercise, so if you feel that you don’t match the job description 100%, but More ❯

Complimentary subscription to Headspace – the mindfulness app All employee events including networking opportunities and social activities Lunch allowance for use within our subsidized onsite canteen Must have skills: CCNP certification or equivalent experience Strong experience with Cisco networking technologies, including Cisco IOS-XE routers and switches, Cisco Nexus datacenter switches, and Cisco 9800 Wireless LAN … Controllers Expertise in Palo Alto firewalls, including Panorama, and network access control using Cisco ISE for 802.1x and TACACS Good understanding of F5 Big-IP load balancers, BGP and OSPF routing protocols, and SolarWinds network monitoring solutions Knowledge of cloud networking concepts in Microsoft Azure and virtualized datacenter environments Strong automation and scripting skills using Python, Ansible, and Terraform … teams, vendors, and business stakeholders Nice to have skills: Automate network tasks and processes using Python, Ansible, and Terraform Design, implement and maintain the company's network infrastructure, including Cisco IOS-XE routers and switches, Cisco Nexus datacenter switches, and Cisco 9800 Wireless LAN Controllers Configure and manage Palo Alto firewalls, including Panorama, and ensure that security More ❯

DC compute, storage, and backup hardware. Possess knowledge of Azure and AWS cloud connectivity options such as Cloud Exchange, ExpressRoute, or Direct Connect. Required Knowledge, Skills, and Abilities: CCNP certification in routing and switching, Service Provider, or equivalent experience. At least 5 years of experience, preferably in a financial services environment. Ability to design, deploy, and maintain MPLS, VPN … and VRF network cores. Experience with Cisco devices is mandatory; Juniper and Palo Alto experience is preferred. Strong understanding of OSPF, BGP, SR, and IS-IS routing protocols. Experience with Cisco NXOS, IOS, IOS-XE, and IOS-XR. Knowledge of industry-standard network design and implementation. Understanding of security and communication networks; knowledge of PC environments is a More ❯

performance and maximum uptime. Monitor data center operations both remotely and on-site, quickly diagnosing and resolving hardware, software, and connectivity issues. Configure, manage, and troubleshoot networking devices, including Cisco and Juniper routers, switches, and firewalls. Manage and troubleshoot both Linux and Windows-based systems, performing essential updates and security enhancements. Document all installations, repairs, maintenance tasks, and system … preferred but not required. Experience: 3+ years of experience in data center operations, with a strong focus on independent or freelance projects. Technical Skills: Extensive hands-on experience with Cisco and Juniper networking devices; strong proficiency in managing and troubleshooting Windows and Linux-based systems; solid understanding of networking principles (TCP/IP, DNS, VPN, VLANs); experience with virtualization … technologies such as VMware or Hyper-V is a plus. Certifications: Valid certifications like Cisco CCNA/CCNP, Juniper JNCIA/JNCIS, or CompTIA Linux+ are highly desirable. General Requirements: Ability to travel to various data center locations on short notice; flexibility to work outside regular hours, including nights and weekends if required; must have access to necessary tools More ❯

performance and maximum uptime. Monitor data center operations both remotely and on-site, quickly diagnosing and resolving hardware, software, and connectivity issues. Configure, manage, and troubleshoot networking devices, including Cisco and Juniper routers, switches, and firewalls. Manage and troubleshoot both Linux and Windows-based systems, performing essential updates, patches, and security enhancements. Document all installations, repairs, maintenance tasks, and … Computer Science, Information Technology, or a related field is preferred but not required. Experience: 3+ years of experience in data center operations. Technical Skills: Extensive hands-on experience with Cisco and Juniper networking devices. Strong proficiency in managing and troubleshooting Windows and Linux-based systems. Solid understanding of networking principles (TCP/IP, DNS, VPN, VLANs). Experience with … virtualization technologies such as VMware or Hyper-V is a plus. Certifications: Valid certifications like Cisco CCNA/CCNP, Juniper JNCIA/JNCIS, or CompTIA Linux+ are highly desirable. General Requirements: Ability to travel to various data center locations on short notice. Flexibility to work outside regular hours, including nights and weekends if required. Must have access to necessary More ❯

operations both remotely and on-site, quickly diagnosing and resolving hardware, software, and connectivity issues to minimize downtime and maintain service reliability. Configure, manage, and troubleshoot networking devices, including Cisco and Juniper routers, switches, and firewalls, to ensure secure and efficient network operations that align with organizational standards. Manage and troubleshoot both Linux and Windows-based systems, performing essential … preferred but not required. Experience: 3+ years of experience in data center operations, with a strong focus on independent or freelance projects. Technical Skills: Extensive hands-on experience with Cisco and Juniper networking devices; strong proficiency in managing and troubleshooting Windows and Linux-based systems; solid understanding of networking principles (TCP/IP, DNS, VPN, VLANs); experience with virtualization … technologies such as VMware or Hyper-V is a plus. Certifications: Valid certifications like Cisco CCNA/CCNP, Juniper JNCIA/JNCIS, or CompTIA Linux+ are highly desirable. General Requirements: Ability to travel to various data center locations on short notice; flexibility to work outside regular hours, including nights and weekends if required; must have access to necessary tools More ❯

operations both remotely and on-site, quickly diagnosing and resolving hardware, software, and connectivity issues to minimize downtime and maintain service reliability. Configure, manage, and troubleshoot networking devices, including Cisco and Juniper routers, switches, and firewalls, to ensure secure and efficient network operations that align with organizational standards. Manage and troubleshoot both Linux and Windows-based systems, performing essential … preferred but not required. Experience: 3+ years of experience in data center operations, with a strong focus on independent or freelance projects. Technical Skills: Extensive hands-on experience with Cisco and Juniper networking devices, strong proficiency in managing and troubleshooting Windows and Linux-based systems, solid understanding of networking principles (TCP/IP, DNS, VPN, VLANs), and experience with … virtualization technologies such as VMware or Hyper-V is a plus. Certifications: Valid certifications like Cisco CCNA/CCNP, Juniper JNCIA/JNCIS, or CompTIA Linux+ are highly desirable. General Requirements: Ability to travel to various data center locations on short notice, flexibility to work outside regular hours, including nights and weekends if required, must have access to necessary More ❯