london (city of london), south east england, United Kingdom Hybrid / WFH Options
Square One Resources
data network design Consultancy to approved projects. • Support and initiate process improvement activities Required Skills/Experience The ideal candidate will have the following: • CiscoCertification (e.g. CCIE) • Juniper Certification (e.g. JNCIE, JNCIP, JNCIS, JNCDS) • Experience in the areas of IP, MPLS, BGP network design in a … service provider environment. • A thorough understanding of IP, BGP, MPLS and associated protocols and features. • Hands on experience with Cisco and Juniper Core networking technologies including Cisco CRS/ASR/7600 and Juniper MX/PTX family platforms. • Understanding of Telecommunications Transmission Systems. • Excellent written and verbal More ❯
london (west end), south east england, United Kingdom Hybrid / WFH Options
Square One Resources
data network design Consultancy to approved projects. • Support and initiate process improvement activities Required Skills/Experience The ideal candidate will have the following: • CiscoCertification (e.g. CCIE) • Juniper Certification (e.g. JNCIE, JNCIP, JNCIS, JNCDS) • Experience in the areas of IP, MPLS, BGP network design in a … service provider environment. • A thorough understanding of IP, BGP, MPLS and associated protocols and features. • Hands on experience with Cisco and Juniper Core networking technologies including Cisco CRS/ASR/7600 and Juniper MX/PTX family platforms. • Understanding of Telecommunications Transmission Systems. • Excellent written and verbal More ❯
account risk management and role-based access tools Experience in deploying and managing network switches, WiFi, routers, firewall and network appliance security (Palo Alto, Cisco, Meraki) Experience of managing Microsoft 365 solutions including email, Teams, SharePoint and One Drive Experience of managing Microsoft Exchange and email messaging and internet More ❯
Previous experience with Managed Service Platforms and RMM tools Desirable: Industry-recognised certifications such as MCSE, CCNP, HP ASE ITIL Foundation Certificate Experience with Cisco or HP networking infrastructure Knowledge of scripting (PowerShell, batch files, VBScripts) Understanding of Network Security technologies including IDS/IPS Experience with desktop imaging More ❯
practices. Ability to manage competing priorities, delegate effectively, and drive continuous service improvement. Excellent communication and stakeholder engagement skills. Desirable Technical Skills: Microsoft or Cisco certifications (e.g., MCSE, CCNA) Knowledge of VOIP systems (e.g., Mitel) Microsoft Hyper-V, SCCM, PowerShell scripting Experience with endpoint protection (e.g., McAfee EPO) Exposure More ❯
practices. Ability to manage competing priorities, delegate effectively, and drive continuous service improvement. Excellent communication and stakeholder engagement skills. Desirable Technical Skills: Microsoft or Cisco certifications (e.g., MCSE, CCNA) Knowledge of VOIP systems (e.g., Mitel) Microsoft Hyper-V, SCCM, PowerShell scripting Experience with endpoint protection (e.g., McAfee EPO) Exposure More ❯
Previous experience within the finance or banking sector is highly advantageous. Certifications (Desirable): CISA, CISSP, CCSP Microsoft Certifications (MCSA, MCSE, MCITP) VMware Certified Professional Cisco Certifications (CCNA, CCNP) Languages: Fluent English required; Mandarin proficiency strongly preferred but not mandatory. Additional Information: Please note, this role requires working full-time More ❯
Previous experience within the finance or banking sector is highly advantageous. Certifications (Desirable): CISA, CISSP, CCSP Microsoft Certifications (MCSA, MCSE, MCITP) VMware Certified Professional Cisco Certifications (CCNA, CCNP) Languages: Fluent English required; Mandarin proficiency strongly preferred but not mandatory. Additional Information: Please note, this role requires working full-time More ❯
Job Overview: We are seeking an experienced Senior Network Engineer with deep expertise in Cisco ACI, SDN technologies, and broader traditional networking and security solutions. The successful candidate will be responsible for the design, implementation, automation, and operational support of complex network infrastructures, ensuring high availability and performance across … candidates with active SC Clearance will be considered. This role is Inside IR35. Key Responsibilities: Lead and support the deployment, configuration, and management of Cisco ACI SDN and MSO environments. Provide operational support and troubleshooting for Cisco networking and security appliances including Nexus, Catalyst switches, and Firepower/… initiatives. Collaborate cross-functionally with infrastructure, security, and application teams. Minimum Qualifications: Active SC Clearance (mandatory). Deep knowledge and hands-on experience with Cisco ACI SDN and MSO (development and operations). Certification in Cisco networking (minimum CCNP level) or equivalent industry experience. Proven experience with More ❯
Job Overview: We are seeking an experienced Senior Network Engineer with deep expertise in Cisco ACI, SDN technologies, and broader traditional networking and security solutions. The successful candidate will be responsible for the design, implementation, automation, and operational support of complex network infrastructures, ensuring high availability and performance across … candidates with active SC Clearance will be considered. This role is Inside IR35. Key Responsibilities: Lead and support the deployment, configuration, and management of Cisco ACI SDN and MSO environments. Provide operational support and troubleshooting for Cisco networking and security appliances including Nexus, Catalyst switches, and Firepower/… initiatives. Collaborate cross-functionally with infrastructure, security, and application teams. Minimum Qualifications: Active SC Clearance (mandatory). Deep knowledge and hands-on experience with Cisco ACI SDN and MSO (development and operations). Certification in Cisco networking (minimum CCNP level) or equivalent industry experience. Proven experience with More ❯
Previous experience with Managed Service Platforms and RMM tools Desirable: Industry-recognised certifications such as MCSE, CCNP, HP ASE ITIL Foundation Certificate Experience with Cisco or HP networking infrastructure Knowledge of scripting (PowerShell, batch files, VBScripts) Understanding of Network Security technologies including IDS/IPS Experience with desktop imaging More ❯
Bracknell, England, United Kingdom Hybrid / WFH Options
The JM Longbridge Group
Produce technical documentation and pass design governance Support project delivery and liaise with stakeholders and vendors Skills and Experience: Strong hands-on experience with Cisco/Juniper networks Network certifications (CCNA, CCNP, JNCIA, etc.) Background in secure network architecture, ideally within the defence sector Excellent documentation, stakeholder, and communication More ❯
reading, south east england, United Kingdom Hybrid / WFH Options
The JM Longbridge Group
Produce technical documentation and pass design governance Support project delivery and liaise with stakeholders and vendors Skills and Experience: Strong hands-on experience with Cisco/Juniper networks Network certifications (CCNA, CCNP, JNCIA, etc.) Background in secure network architecture, ideally within the defence sector Excellent documentation, stakeholder, and communication More ❯
Excellent problem-solving and troubleshooting skills. - Strong communication and interpersonal skills. - Ability to work independently and in a team. Nice-to-Have Skills Description: - Cisco Certified Network Associate (CCNA) or equivalent certifications preferred. Trading/Investment Banking experience is a must. Ready to cooperate with us? Apply on the More ❯
Excellent problem-solving and troubleshooting skills. - Strong communication and interpersonal skills. - Ability to work independently and in a team. Nice-to-Have Skills Description: - Cisco Certified Network Associate (CCNA) or equivalent certifications preferred. Trading/Investment Banking experience is a must. Ready to cooperate with us? Apply on the More ❯
Surrey, England, United Kingdom Hybrid / WFH Options
Premier Group
teams to integrate security controls What You’ll Bring: Proven experience as a Network Security Engineer or similar role Strong hands‐on skills with Cisco/Juniper firewalls, Palo Alto, Fortinet, or equivalent Familiarity with cloud security (AWS, Azure) and secure network design Certifications such as CISSP, CCNP Security More ❯
guildford, south east england, United Kingdom Hybrid / WFH Options
Premier Group
teams to integrate security controls What You’ll Bring: Proven experience as a Network Security Engineer or similar role Strong hands‐on skills with Cisco/Juniper firewalls, Palo Alto, Fortinet, or equivalent Familiarity with cloud security (AWS, Azure) and secure network design Certifications such as CISSP, CCNP Security More ❯
HAIPE) Infrastructure Automation and Orchestration technologies (e.g. Ansible, Terraform etc.) Whitebox Network Infrastructure (e.g. Mellanox, Cumulus Linux, Nvidia Networking) Support and Troubleshooting of NSX. Cisco CCNP or equivalent experience. What’s In It For You? Amazing company to work for! Discretionary Bonus scheme. Secure, on-site parking, cafe, restaurant More ❯
HAIPE) Infrastructure Automation and Orchestration technologies (e.g. Ansible, Terraform etc.) Whitebox Network Infrastructure (e.g. Mellanox, Cumulus Linux, Nvidia Networking) Support and Troubleshooting of NSX. Cisco CCNP or equivalent experience. What’s In It For You? Amazing company to work for! Discretionary Bonus scheme. Secure, on-site parking, cafe, restaurant More ❯
in similar vendor Technical Support Centers Experience with Authentication Protocols a plus (Radius/TACACS) Strong history of deploying, maintaining, and troubleshooting multi–vendor (Cisco, Checkpoint, Juniper, Fortinet) firewall environments – PANW firewalls and VM–Series – A plus Excellent problem solving, critical thinking, communication, and teamwork skills Ability to clearly More ❯
account management and group policy. Awareness of basic cybersecurity practices for desktop and network environments. Qualifications Relevant IT certifications (e.g., CompTIA A+, Microsoft Certifications, Cisco CCNA). 1–2 years of experience in a technical support or helpdesk role. Degree in Information Technology or a related field (or equivalent More ❯
london (city of london), south east england, United Kingdom
Northreach
account management and group policy. Awareness of basic cybersecurity practices for desktop and network environments. Qualifications Relevant IT certifications (e.g., CompTIA A+, Microsoft Certifications, Cisco CCNA). 1–2 years of experience in a technical support or helpdesk role. Degree in Information Technology or a related field (or equivalent More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Institution of Civil Engineers (ICE)
Data Centre operations, Microsoft Server configurations and cloud backup solutions. Technical Qualifications: Educated to Degree level or equivalent in IT-related fields. Microsoft Associate Certification or higher (e.g., CCNA, VCP, MS Azure Security/Solutions Architect) ITIL and/or IT Service Management qualifications are required. ICE Group is More ❯
slough, south east england, United Kingdom Hybrid / WFH Options
Institution of Civil Engineers (ICE)
Data Centre operations, Microsoft Server configurations and cloud backup solutions. Technical Qualifications: Educated to Degree level or equivalent in IT-related fields. Microsoft Associate Certification or higher (e.g., CCNA, VCP, MS Azure Security/Solutions Architect) ITIL and/or IT Service Management qualifications are required. ICE Group is More ❯
fit share your CV! Role: Responsible for handling network installation, configuration, and maintenance across their office, data-centre, and colocation sites. A focus on Cisco and Arista equipment, particularly routers and switches. Role will focus on project work, but will sit as a Point of Escalation for the Network … Health/Dental, Childcare + more Requirements: Strong core network engineering experience Strong automation experience - likes of Python, Golang, Jenkins, Terraform, Ansible, GIT, Kubernetes CiscoCertification - CCNP/CCIE Level Strong Linux Experience architecting network solutions for production purposes Global WAN build experience i.e. BGP Segment routing in More ❯