VPNs A proven track record of resolving end user IT issues across varied platforms. Excellent troubleshooting mindset, especially in time-sensitive or high-pressure scenarios. Relevant industry certifications (Microsoft, Cisco, CompTIA, ITIL) are a plus. Experience & Qualifications Required At least 5 years' experience in an IT support role, with clear 3rd line responsibility. Deep technical capability across: Windows Server … Firewalls, VPNs, VLANs, SD-WAN, Wi-Fi Scripting & Automation – PowerShell, Bash, Python (preferred) Backup & DR – Veeam, Datto, Azure Backup Certifications & Accreditations (Highly Desirable) Microsoft Certified: AZ-104, MS-900 Cisco Certified: CCNA, CCNP CompTIA: Network+, Security+, Cloud+ ITIL Foundation Soft Skills & Professional Attributes Confident handling high-pressure escalations and critical service tickets. Strong documentation and knowledge-sharing skills. Clear More ❯
Experience with racking, cabling, and configuring networking and server equipment, ensuring proper deployment and maintenance. Network Vendor Experience: Exposure to network hardware/software from vendors like Mikrotik, Ubiquiti, Cisco, Huawei, Adtran, or Juniper. System Administration: Familiarity with UNIX like systems and basic command-line proficiency. Virtualisation and Cloud: Experience managing virtual machines, including on-premises hypervisors or cloud … data. Automation: Interest in automation using various tools including Python, Bash, Ansible, or Terraform. Certifications & Licenses Full UK driving license (or working towards). Relevant certifications (e.g., CompTIA Network+, Cisco CCNA) are a plus but not required. Growth Areas If you are not familiar with any of these then don't worry! We can provide on the job training More ❯
current with emerging technologies and recommend improvements. Person Specification 5+ years of experience in IT support or systems administration. Relevant certifications (e.g., CompTIA Network+, Security+, Microsoft Certified: Azure Administrator, Cisco CCNA, ITIL Foundation) are a plus Strong analytical, troubleshooting, and communication skills. Experience in the manufacturing industry and with SAP ERP is advantageous. Bachelors degree in information technology, Computer More ❯
current with emerging technologies and recommend improvements. Person Specification 5+ years of experience in IT support or systems administration. Relevant certifications (e.g., CompTIA Network+, Security+, Microsoft Certified: Azure Administrator, Cisco CCNA, ITIL Foundation) are a plus Strong analytical, troubleshooting, and communication skills. Experience in the manufacturing industry and with SAP ERP is advantageous. Bachelors degree in information technology, Computer More ❯
technology, Computer Science, or related field or equivalent experience • 5+ years of experience in IT support or systems administration. • Relevant certifications (e.g., CompTIA Network+, Security+, Microsoft Certified: Azure Administrator, Cisco CCNA, ITIL Foundation) are a plus. • Strong analytical, troubleshooting, and communication skills. • Experience in the manufacturing industry and with SAP ERP is advantageous Because of the changing nature of More ❯
Plymouth, England, United Kingdom Hybrid / WFH Options
Delt Shared Services Ltd
Fi, Data Centre, Cloud). In-depth experience with enterprise routing using BGP. Hands-on experience with routing, switching, firewalls, load balancers, VPNs, and security solutions. Extensive knowledge of Cisco, Fortinet, and Meraki (experience with Palo Alto and HPE Aruba is a plus). Experience with cloud networking (Azure) and hybrid environments is advantageous. Familiarity with automation and scripting More ❯
data and equipment from attacks.We’re Looking for Teammates With:· Bachelor’s degree in computer science or a related field is required. CISSP, CISA, SANS GIAC, or relevant security certification(s) desired. Additional certifications such as CCNA/CCNP, AWS Security etc. desired.· 10+ years of IT experience, ideally with some project management.· Familiarity with AWS, infrastructure-as-code More ❯
Join to apply for the Network and Security Engineer role at AWTG Ltd 2 days ago Be among the first 25 applicants Join to apply for the Network and Security Engineer role at AWTG Ltd Job Title: Network and Security More ❯
Salisbury, Wiltshire, United Kingdom Hybrid / WFH Options
Sopra Steria Group
improvement. Act as a point of escalation and support for complex issues, while coaching others through troubleshooting processes. Maintain and manage client network infrastructure (including but not limited to Cisco Routing, Switching, Security, SDN, Unified Communications and Wireless technologies). Identify and explore opportunities for enhancing efficiency, leveraging orchestration technologies to streamline and automate. Lead 'Root Cause Analysis' investigations … environment. Current CCNA qualification. Strong Routing/Switching skills with both IOS and NX-OS. Experience of Ansible or similar automation/orchestration technologies or willingness to build expertise. Cisco ACI software defined networking experience or preparedness to build expertise. ITIL certification or experience. Full UK Driving Licence as travel to other sites will be required. Current DV … is essential for this role. Desired skills: Agile working experience. Current CCNP accreditation or preparedness to gain a CCNP accreditation. AWS, Azure and OCI networking skills. Working knowledge of Cisco Wireless networking applications and devices. Working knowledge of Cisco Unified Communication platforms and devices. Cisco security technologies including ISE and ASA Cisco VPN. management platform knowledge More ❯
Job Title: Network Engineer – Cisco & ThousandEyes Implementation Contract: 6-Month Contract (Inside IR35) Location: London (Onsite 3 Days per Week) Rate: £400 per day (Inside IR35) Start Date: ASAP Job Description: We are seeking an experienced Network Engineer with proven expertise in Cisco networking technologies and hands-on experience implementing Cisco ThousandEyes . This is a key … This is a 6-month contract role, based onsite in London 3 days per week , with a daily rate of £400 (Inside IR35) . Key Responsibilities: Architect and implement Cisco ThousandEyes monitoring and visibility solutions. Manage and support a robust enterprise network with a strong focus on routing, switching, and wireless (Cisco WiFi) . Provide support for network … related aspects of Microsoft Teams and Cisco telephony systems , including QoS tuning and circuit capacity planning . Work collaboratively with the UC team to troubleshoot and resolve voice/video network performance issues. Administer and support Cisco and Checkpoint firewalls , including firewall policy management. Support network automation initiatives using tools such as Ansible . Participate in the design More ❯
Job Title: Network Engineer – Cisco & ThousandEyes Implementation Contract: 6-Month Contract (Inside IR35) Location: London (Onsite 3 Days per Week) Rate: £400 per day (Inside IR35) Start Date: ASAP Job Description: We are seeking an experienced Network Engineer with proven expertise in Cisco networking technologies and hands-on experience implementing Cisco ThousandEyes . This is a key … This is a 6-month contract role, based onsite in London 3 days per week , with a daily rate of £400 (Inside IR35) . Key Responsibilities: Architect and implement Cisco ThousandEyes monitoring and visibility solutions. Manage and support a robust enterprise network with a strong focus on routing, switching, and wireless (Cisco WiFi) . Provide support for network … related aspects of Microsoft Teams and Cisco telephony systems , including QoS tuning and circuit capacity planning . Work collaboratively with the UC team to troubleshoot and resolve voice/video network performance issues. Administer and support Cisco and Checkpoint firewalls , including firewall policy management. Support network automation initiatives using tools such as Ansible . Participate in the design More ❯
Senior Infrastructure Engineer 3 Month Contract Hybrid - Manchester £500 per day We are seeking a highly skilled Senior Infrastructure Engineer to join our IT team, with deep expertise in Cisco and Meraki networking , Zscaler security , Microsoft 365 and Entra ID (formerly Azure AD) , and Nutanix hyperconverged infrastructure . The ideal candidate will be responsible for designing, implementing, maintaining, and … optimising our enterprise infrastructure to ensure high availability, performance, and security. Key Responsibilities: Design, deploy, and maintain enterprise network infrastructure with a focus on Cisco and Meraki technologies . Administer and optimize Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA) for secure and seamless connectivity. Manage identity and access services using Microsoft Entra (formerly Azure Active Directory), including … Document infrastructure configurations, processes, and best practices. Required Skills & Qualifications: 8+ years of experience in infrastructure engineering or a similar technical role. Expert knowledge and hands-on experience with Cisco IOS , Meraki dashboard , and associated LAN/WAN/Wi-Fi technologies. Strong understanding and experience with Zscaler ZIA/ZPA implementation and policy management. In-depth experience managing More ❯
Demonstrated success in supporting and managing enterprise-level network infrastructures Skilled in deploying and maintaining Cisco routers/switches, Fortinet firewalls and switches, and network access control (NAC) systems; experienced with FortiClient VPN Deep understanding of routing protocols, particularly OSPF and BGP Proficient in configuring and managing NetApp SAN environments using iSCSI or Fibre Channel technologies Knowledgeable in implementing … VLANs, QoS policies, VPN configurations, and network segmentation strategies Holds certifications such as Cisco CCNA/CCNP or Fortinet NSE Experienced in scripting and automating network tasks using tools like PowerShell, Ansible, or Python Background in hybrid networking across cloud platforms including AWS, Azure, or comparable environments Adept at diagnosing complex issues with strong analytical and problem-solving capabilities More ❯
Networking technologies and associated routing protocols such as EIGRP, OSPF and BGP is essential to this role Experience of administering and troubleshooting the following technologies and platforms is essential. Cisco ISR and ASR Routers (2900/4000/1000ASR) Cisco Hyperflex and UCSx 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 SD-WAN o Cisco DNAC and Prime Cisco Wireless - WLC's (C9800 series) Azure and AWS cloud environments You will be required to pass the Non-Police Personnel Vetting … NPPV) Security Clearance as set by Warwickshire Police 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 At Sword, our core values and culture are based on caring about our people, investing in training and career More ❯
research and analyse significant, complex network problems that require evaluation of downstream effects on client satisfaction; assess and evaluate current and future systems. Ideally, you will have experience in: Cisco Routing and Switching, minimum CCNP, including 8200/8300 routers, Nexus N7K/N9K Equivalent level in Aruba switching AOS-S & CX, on Aruba 2930, 6300, 8300, 8400 CX10K … platforms Palo Alto Firewalls, PAN-OS 10.x VPN Technologies on Cisco, Palo Alto plus Cloud platforms AWS/Azure Wireless LAN Architecture Cisco/Aruba including Multizone, Aruba Central On-Prem, General Network Protocols – OSPF, BGP, Spanning Tree, IPSec VPN– VXLAN, NSX-T, NAC, ZTNA, VMWare/VxRail, Aruba Clearpass Project management skills Analytical and creative problem-solving More ❯
leverage resources from different teams to ensure customer needs are met, troubleshoot complex data or voice network and hardware problems, and evaluate current and future systems. Ideal Candidate Experience Cisco Routing and Switching (minimum CCNP), including 8200/8300 routers, Nexus N7K/N9K Equivalent experience in Aruba switching (AOS-S & CX), on platforms such as Aruba … CX10K Palo Alto Firewalls, PAN-OS 10.x, VPN Technologies on Cisco, Palo Alto, and Cloud platforms AWS/Azure Wireless LAN Architecture, Cisco/Aruba including Multizone, Aruba Central On-Prem General Network Protocols – OSPF, BGP, Spanning Tree, IPSec, VPN – VXLAN, NSX-T, NAC, ZTNA, VMWare/VxRail, Aruba Clearpass Project management skills Analytical and creative problem-solving More ❯
Huntingdon, Cambridgeshire, East Anglia, United Kingdom Hybrid / WFH Options
Leidos Innovations UK Limited
and leading on a variety of change tasks and projects. The preferred candidate will have a range of knowledge and experience in the administration of a service based on Cisco products, be an expert on Network topology and a desire to learn (if required) additional complementary technologies. The Normal Change Network Engineer will work alone and/or as … a team depending on the size and complexity of the change task to deliver network changes in a demanding environment. YOUR ROLE AND RESPONSIBILITIES: Thorough and demonstrable understanding of Cisco Enterprise LAN environments, 3rd line support level including, deployment, administration and troubleshooting. Ideally to a CCNP and CCDP level. Focusing on Secure LAN environments including security boundaries and rulesets … experience in configuring and troubleshooting HSRP, VPC, VDC, STP, BGP, OSPF and other key mainstream protocols Hands on experience in configuring and troubleshooting Sidewinders and ASAv firewalls Platform focus: Cisco Nexus 9300 series and Catalyst switches Excellent communications skills, organisational skills and independent and autonomous working Have the ability to tackle complex problems and incidents Experience in ITIL ICT More ❯
Huntingdon, England, United Kingdom Hybrid / WFH Options
Leidos Innovations UK Limited
and leading on a variety of change tasks and projects. The preferred candidate will have a range of knowledge and experience in the administration of a service based on Cisco products, be an expert on Network topology and a desire to learn (if required) additional complementary technologies. The Normal Change Network Engineer will work alone and/or as … a team depending on the size and complexity of the change task to deliver network changes in a demanding environment. YOUR ROLE AND RESPONSIBILITIES: Thorough and demonstrable understanding of Cisco Enterprise LAN environments, 3rd line support level including, deployment, administration and troubleshooting. Ideally to a CCNP and CCDP level. Focusing on Secure LAN environments including security boundaries and rulesets … experience in configuring and troubleshooting HSRP, VPC, VDC, STP, BGP, OSPF and other key mainstream protocols Hands on experience in configuring and troubleshooting Sidewinders and ASAv firewalls Platform focus: Cisco Nexus 9300 series and Catalyst switches Excellent communications skills, organisational skills and independent and autonomous working Have the ability to tackle complex problems and incidents Experience in ITIL ICT More ❯
You'll manage and optimise high-performance networks using enterprise-grade kit and tools. Key Skills: Strong TCP/IP, OSI model, routing (OSPF/BGP), tunnelling protocols Configuring Cisco/Juniper firewalls, routers, datacentre switches WAN management, performance monitoring, network/storage for HPC Windows Server, Linux (RHEL), VMware ESXi, SANs, VDI Essential: CCNA/CCNP 5+ years More ❯
to ensure the stability, security, and scalability of our systems. Your Responsibilities You will: Lead the design, implementation, and maintenance of the site's IT infrastructure. Manage and optimize Cisco networking equipment, including routers, switches, and firewalls. Oversee the administration and support of Windows Server environments. Implement and manage virtualization solutions using VMWare. Administer and maintain NetApp storage systems. … Information Technology, or a related field is preferred. Significant experience in IT infrastructure management. Extensive experience with technologies such as VMWare, NetApp, Commvault, Microsoft 365, Windows Server, Linux Server, Cisco networking and firewall, and Aruba. Strong understanding of network protocols, security, and best practices. Experience managing industrial manufacturing infrastructure is an advantage. Previous work in a regulated industry is More ❯
and service transition practices Excellent communication skills, able to explain technical concepts to varied audiences Candidates must hold an active SC Clearance* Desirable Skills: Certifications: VMware VCAP/VCIX, Cisco CCNP/CCIE, Microsoft, TOGAF, ITIL Experience in regulated sectors (defence, healthcare, finance) Knowledge of hybrid infrastructure and cloud readiness More ❯
and service transition practices Excellent communication skills, able to explain technical concepts to varied audiences Candidates must hold an active SC Clearance* Desirable Skills: Certifications: VMware VCAP/VCIX, Cisco CCNP/CCIE, Microsoft, TOGAF, ITIL Experience in regulated sectors (defence, healthcare, finance) Knowledge of hybrid infrastructure and cloud readiness More ❯
and service transition practices - Excellent communication skills, able to explain technical concepts to varied audiences - Candidates must hold an active SC Clearance Desirable Skills: - Certifications: VMware VCAP/VCIX, Cisco CCNP/CCIE, Microsoft, TOGAF, ITIL - Experience in regulated sectors (defence, healthcare, finance) - Knowledge of hybrid infrastructure and cloud readiness More ❯
with existing SD-WAN and cloud services (Azure), ensuring quality and security compliance. Qualifications Bachelor's degree in Computer Science, IT, or related field. Experience in network engineering, especially Cisco Meraki LAN, WiFi, and Firewall implementations. Knowledge of Meraki cloud solutions and SD-WAN technologies. Certifications such as CCNA, CCNP, or Azure Administrator are preferred. Strong problem-solving, communication More ❯