1 to 25 of 114 Cisco Jobs in London

site VPN on routers and firewalls. Switching and L3 - HSRP, VRRP, GBLP, NTP, STP, RSTP, QoS, CoS, SVI, VLAN’s, ACL’s. WiFi – Cisco Meraki and Cisco Wireless LAN controllers with Lightweight APs. Firewalls – Cisco ASA/FirePOWER, Conversion from ASA code to Firepower, Checkpoint, Fortigate … implementing ExpressRoute within a hybrid Exchange environment, using a combination of on-premises servers and M365 SaaS. Comfortable with firewall platforms such as Cisco ASA/FirePOWER, CheckPoint, multiple context firewalls from Cisco and CheckPoint and the tools used to deploy the rules such as Cisco ...

Essential Experience & Knowledge Proven experience as a Senior Network Engineer. Proficiency in network protocols (TCP/IP, BGP, OSPF). Hands-on experience with Cisco, Meraki, Fortinet, NETGEAR, ZYXEL. Experience with SD-WAN technologies and network security tools. Strong background in Microsoft Azure and automation tools. Experience leading network ...

critical defence activities. Provide strategic project support and mentor junior team members to foster a culture of technical excellence. Key Skills: CCNA, CCNP, Cisco Routers, Cisco Switches, Cisco Firewalls, Wireless Access Points, ITIL, TCP/IP, DHCP, DNS, ACLs, Cisco ACI, VMware NSX, Azure Networking ...

leaders on risk, budget, and technological investment. Technical Stack & Requirements Routing & Switching: Expert-level knowledge of Juniper (Mist/SSR) and/or Cisco enterprise solutions. SD-WAN: Proven experience designing and implementing tunnel-less or session-smart routing architectures. Public Cloud: High proficiency in AWS Cloud WAN , Azure ...

recovery, Operation Acceptance) Import test cases to ALM and link to requirements Collect Test execution evidence, Reporting execution/defect in ALM Practical skills Cisco Switch/Router console commands/CCNA Working on Routing Protocols BGP, OSPF, VPN, MPLS, QOS, LAN, WAN, VLAN Handling Fibre optic cables & Transceivers ...

GDPR and SOX**Desirable:*** Dell EMC PowerStore (SAN) and Isilon (NAS)* Rubrik, EMC Networker, Data Domain and IBM Tivoli Storage Manager* CyberArk* Splunk* Qualys* Cisco Tetration* ServiceNow* JIRA and Confluence**PERSONAL REQUIREMENTS*** Excellent communication and interpersonal skills* Ability to handle pressure during outages and systematically resolve issues* Excellent problem ...

with 2+ years in presales Demonstrable success supporting UK Government or public sector clients Ability to translate technical challenges into clear commercial value Cisco routing, switching, gateways, and applications TCP/IP, SNMP, Netflow, VoIP LAN/WAN topologies (MPLS, Frame Relay, ATM) Security concepts and network infrastructure design ...

issues. Required Skills & Experience Technical Skills Proven experience with zScaler (ZIA, ZPA) deployments or large-scale configurations.Strong background in enterprise network engineering: Routing & switching (Cisco, Aruba, Juniper, etc.)Firewalls and network security principlesSD-WAN experience beneficial Practical knowledge of Azure networking (VNets, NSGs, Azure Firewall, routing, Private Link).Experience ...

roaming optimisation, and Wi-Fi 6/6E operations, with planning for Wi-Fi 7 adoption. Manage wireless controllers and cloud platforms such as Cisco Catalyst Center, Aruba Central, or Juniper Mist, ensuring strong wireless security standards (WPA3, 802.1X/EAP, RADIUS). Strategic Leadership Lead network engineering teams ...

exposure across a broad technology estate including: Windows & Linux infrastructure (approx. 85/15 – Red Hat preferred) Azure cloud services Virtualisation (VMware/VDI) Cisco networking & firewalls Microsoft 365 Automation & Infrastructure-as-Code (Terraform/Kubernetes exposure) The team is collaborative, growing and technically strong, so you’ll need ...

SANs operations Essential Skills & Experience Strong knowledge of networking protocols (TCP/IP), subnetting, VLANs, VPNs, and load balancing. Experience with FortiNet firewalls and Cisco switches (including CLI configuration and firmware updates). Proficiency in Windows operating systems and active directory. Demonstrated ability to design/troubleshoot complex network. ...

Ability to translate technical challenges into clear commercial value Confident at C-Suite Level and able to hold customer meetings onsite Strong expertise in: Cisco routing, switching, gateways, and applications TCP/IP, SNMP, Netflow, VoIP LAN/WAN topologies (MPLS, Frame Relay, ATM) Security concepts and network infrastructure ...

inclusion and diversity. Set yourself apart: By showcasing the following: Entry-level certifications such as CompTIA Security+, Microsoft Certified: Security, Compliance, and Identity Fundamentals, Cisco Certified Network Associate (CCNA), or equivalent. Relevant technical training in cybersecurity, cloud, networking, or data protection. Any exposure to SASE/SSE, network security ...

commitment. Preferred Experience with: Windows Server 2019/2022 Windows 11 Linux Ubuntu 24.02 Microsoft Azure & Microsoft 365 Degree in IT/Computer Science. Cisco CCNP certification. Azure Security Engineer certification ...

switching and network security Experience working in an ITSM/ticketing environment Experience with web proxies and L7 traffic inspection Familiarity with TACACS and Cisco ISE Good understanding of Layer 2/Layer 3 networking, VLANs and routing protocols Strong communication and documentation skills Desirable: Experience with Blue Coat ...

similar tools • Exposure to observability and monitoring platforms • Understanding of network security and secure routing design • Hands-on experience with Arista and or Cisco in production environments • Industry certifications such as CCNP or CCIE This is an opportunity to join an organisation where network engineering directly supports mission-critical ...

with strong technical depth across enterprise networking technologies. Essential experience includes: Strong knowledge of data centre and campus networking technologies. Hands-on experience with Cisco routing, switching and firewalls. Experience with Fortinet (Fortigate/FortiSwitch), Palo Alto firewalls and Juniper SRX. Experience working with F5 load balancing technologies (global ...

evolution. Experience: Several years of commercial experience as a Network Engineer within a managed services or professional services environment. Proven background supporting and designing Cisco based networks. Experience acting as senior escalation for complex network issues. Strong customer facing communication and experience working both remotely and onsite. Certifications CCNA … Required CCNP Required CCIE - Preferred Additional vendor certifications (Cisco, Meraki, Palo Alto, Fortinet, etc.) are advantageous . Technical Skills Required: Networking & Infrastructure Cisco routing & switching Cisco switches (enterprise level) Cisco Meraki (MX/MS/MR) Palo Alto LAN & WAN technologies Wi Fi troubleshooting & optimisation ...

equivalent working knowledge and experience • Strong Understanding and appreciation of working on business-critical production infrastructure, applications and database services • AWS/Citrix/Cisco/Microsoft/VMware certification • Experience of working in a highly regulated environment ...

learn from experience and adapt organizational processes and plans Required Skills/Experience The ideal candidate will have the following: Good knowledge of core Cisco Networking technologies covering switching, routing, Unified Communications Knowledge of Intrusion Detection/Prevention Systems Firewall Configuration and Management IT Security Solutions (Policy Based, Physical ...

networking (Azure, hybrid connectivity) Network security (firewalls, proxies, VPNs) Hands-on experience with: VPNs, split tunnelling, and end-user connectivity Security technologies (Palo Alto, Cisco, Zscaler desirable) Azure ExpressRoute and cloud interconnects VoIP, vPBX, and PSTN connectivity What Sets You Apart Ability to translate complex technical concepts into clear ...

Apple-centric environments , alongside exposure to: macOS, iOS, Apple Business Manager Windows, Windows Server, Active Directory Microsoft 365, Azure Google Workspace/Google Cloud Cisco Meraki JAMF, Kandji, JumpCloud Synology Adobe Creative Cloud Candidate Profile Proven experience in First-line and Second-Line IT Support , supporting Apple laptops ...

Apple-centric environments , alongside exposure to: macOS, iOS, Apple Business Manager Windows, Windows Server, Active Directory Microsoft 365, Azure Google Workspace/Google Cloud Cisco Meraki JAMF, Kandji, JumpCloud Synology Adobe Creative Cloud Candidate Profile Proven experience in First-line and Second-Line IT Support , supporting Apple laptops ...

minimum; exposure to 200 level desirable) Google Workspace (Gmail, Drive, Groups, Calendar) Okta (or similar identity management tools) CrowdStrike Falcon Juniper switching & SonicWall firewalls Cisco Meraki access points Adobe Creative Cloud Video conferencing platforms (Google Meet, Zoom, Microsoft Teams) Basic Windows support Required Experience Minimum 2+ years ...

understanding of Microsoft 365, Azure, IDAM, and security solutions Broad experience across Networking, Security, Datacentre, Cloud, Applications, and Automation Exposure to tools such as: Cisco, Palo Alto, VMware, Nutanix, AWS, Google Cloud, Kubernetes, Ansible, Terraform, Microsoft Power Platform Certifications (desirable) Cloud (Azure Solutions Architect, AWS Solutions Architect, GCP Architect ...