CBSbutler Holdings Limited trading as CBSbutler
Sevenoaks, Kent
Network Engineer +6 months+ +SC cleared - sole British nationals only due to nature of the project +Hybrid - 1 day on site in Sevenoaks + 425 - 460 a day +Inside IR35 Skills: +Cisco +Aruba +LAN / WAN +SC clearance This Network Engineering role focusses on implementation of Network services and will cover LAN, WAN, Firewall, and Security infrastructures, with a key focus on Cisco and Aruba. Expectation is the successful candidate will have 5 to 10 years proven work experience in a challenging, multi-vendor Data centre environment working as part of a team delivering project engineering functions. Key Responsibilities: Network Maintenance and Troubleshooting: Maintain data network hardware and systems. Investigate and resolve network and hardware issues. Analyze, isolate, and troubleshoot network errors. Assess and upgrade legacy network components as needed. Technical Support and Leadership: Provide technical support for both internal and external customers. Respond to technical inquiries and recommend solutions. Lead network problem escalation and resolution. Network Installation and Configuration: Install and maintain network infrastructure, including hardware, software, and system data for small to medium-sized networks. Deploy network applications on servers and voice equipment. Conduct network testing, maintenance, and problem resolution. Perform network configurations and implement configuration changes on Routers, 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. Aruba LAN skills equivalent to Aruba ACP level. Demonstrable experience working in a large-scale multi-vendor complex campus environment. Demonstrable experience working with Checkpoint and Palo Alto Firewalls. Strong technical documentation skills. Experience with complex routing protocols, including OSPF, BGP, and iBGP. Experience in configuring and managing IPSec tunnels on firewalls and routers. Experience working with large scale structured cabling infrastructures in a production / manufacturing environment. Required: Experience in data networking with both Cisco and Aruba infrastructures. Proven experience troubleshooting LAN / WAN / FW systems and technical infrastructure. Knowledge of modern network systems, networking principles, and data or video communication. Currently possess SC clearance (Mandatory). If you would like to discuss this role in more detail, please send your updated CV to (url removed) and I will get in touch.
Dec 18, 2025
Contractor
Network Engineer +6 months+ +SC cleared - sole British nationals only due to nature of the project +Hybrid - 1 day on site in Sevenoaks + 425 - 460 a day +Inside IR35 Skills: +Cisco +Aruba +LAN / WAN +SC clearance This Network Engineering role focusses on implementation of Network services and will cover LAN, WAN, Firewall, and Security infrastructures, with a key focus on Cisco and Aruba. Expectation is the successful candidate will have 5 to 10 years proven work experience in a challenging, multi-vendor Data centre environment working as part of a team delivering project engineering functions. Key Responsibilities: Network Maintenance and Troubleshooting: Maintain data network hardware and systems. Investigate and resolve network and hardware issues. Analyze, isolate, and troubleshoot network errors. Assess and upgrade legacy network components as needed. Technical Support and Leadership: Provide technical support for both internal and external customers. Respond to technical inquiries and recommend solutions. Lead network problem escalation and resolution. Network Installation and Configuration: Install and maintain network infrastructure, including hardware, software, and system data for small to medium-sized networks. Deploy network applications on servers and voice equipment. Conduct network testing, maintenance, and problem resolution. Perform network configurations and implement configuration changes on Routers, 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. Aruba LAN skills equivalent to Aruba ACP level. Demonstrable experience working in a large-scale multi-vendor complex campus environment. Demonstrable experience working with Checkpoint and Palo Alto Firewalls. Strong technical documentation skills. Experience with complex routing protocols, including OSPF, BGP, and iBGP. Experience in configuring and managing IPSec tunnels on firewalls and routers. Experience working with large scale structured cabling infrastructures in a production / manufacturing environment. Required: Experience in data networking with both Cisco and Aruba infrastructures. Proven experience troubleshooting LAN / WAN / FW systems and technical infrastructure. Knowledge of modern network systems, networking principles, and data or video communication. Currently possess SC clearance (Mandatory). If you would like to discuss this role in more detail, please send your updated CV to (url removed) and I will get in touch.
Adword Role: Network Engineer Duration: 06 months Location: Primarily working remotely, with travel to Kent DC sites once/twice a week (Pegasus Place, Lodge Road, Weavering, Maidstone and Lime Pit Ln, Dunton Green, Sevenoaks). Security Clearance: SC Cleared Role Summary Mandatory Skills: Cisco LAN / WAN skills equivalent to CCNP level. Aruba LAN skills equivalent to Aruba ACP level. Demonstrable experience working in a large-scale multi-vendor complex campus environment. Demonstrable experience working with Checkpoint and Palo Alto Firewalls. Strong technical documentation skills. Experience with complex routing protocols, including OSPF, BGP, and iBGP. Experience in configuring and managing IPSec tunnels on firewalls and routers. Experience working with large scale structured cabling infrastructures in a production / manufacturing environment. Basic Qualifications: Cisco LAN / WAN skills equivalent to CCNP level. Aruba LAN skills equivalent to Aruba ACP level. Demonstrable experience working in a large-scale multi-vendor complex campus environment. Bachelor's degree or equivalent education and experience. Experience with complex routing protocols, including OSPF, BGP, and iBGP. Experience in data networking with both Cisco and Aruba infrastructures. Proven experience troubleshooting LAN / WAN / FW systems and technical infrastructure. Experience working with large scale structured cabling infrastructures in a production / manufacturing environment. Knowledge of modern network systems, networking principles, and data or video communication. Eligible for or currently possess SC clearance (Mandatory). If you're excited about this role then we would like to hear from you! Please apply with a copy of your CV or send it to Prasanna com and let's start the conversation! Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Dec 18, 2025
Contractor
Adword Role: Network Engineer Duration: 06 months Location: Primarily working remotely, with travel to Kent DC sites once/twice a week (Pegasus Place, Lodge Road, Weavering, Maidstone and Lime Pit Ln, Dunton Green, Sevenoaks). Security Clearance: SC Cleared Role Summary Mandatory Skills: Cisco LAN / WAN skills equivalent to CCNP level. Aruba LAN skills equivalent to Aruba ACP level. Demonstrable experience working in a large-scale multi-vendor complex campus environment. Demonstrable experience working with Checkpoint and Palo Alto Firewalls. Strong technical documentation skills. Experience with complex routing protocols, including OSPF, BGP, and iBGP. Experience in configuring and managing IPSec tunnels on firewalls and routers. Experience working with large scale structured cabling infrastructures in a production / manufacturing environment. Basic Qualifications: Cisco LAN / WAN skills equivalent to CCNP level. Aruba LAN skills equivalent to Aruba ACP level. Demonstrable experience working in a large-scale multi-vendor complex campus environment. Bachelor's degree or equivalent education and experience. Experience with complex routing protocols, including OSPF, BGP, and iBGP. Experience in data networking with both Cisco and Aruba infrastructures. Proven experience troubleshooting LAN / WAN / FW systems and technical infrastructure. Experience working with large scale structured cabling infrastructures in a production / manufacturing environment. Knowledge of modern network systems, networking principles, and data or video communication. Eligible for or currently possess SC clearance (Mandatory). If you're excited about this role then we would like to hear from you! Please apply with a copy of your CV or send it to Prasanna com and let's start the conversation! Randstad Technologies is acting as an Employment Business in relation to this vacancy.
We are seeking an experienced SC Cleared Network Engineer to support the implementation and maintenance of secure network services across Data Centre environments. This role is ideal for someone with strong hands-on expertise in Cisco, Aruba, Firewalls, and multi-vendor networking . Key Responsibilities Implement and support LAN, WAN, Firewall, and Security infrastructure Troubleshoot network and hardware issues across complex environments Perform configuration changes on Routers, Switches, Firewalls, and Security appliances Maintain accurate network diagrams and documentation Lead technical escalations and support project delivery Essential Skills Cisco LAN/WAN - CCNP level Aruba LAN - Aruba ACP level Strong experience with Checkpoint and Palo Alto Firewalls Proven background in large-scale, multi-vendor networks Solid understanding of OSPF, BGP, iBGP , and IPSec tunnels Experience in structured cabling environments Strong documentation and troubleshooting skills Requirements 5 + years of network engineering experience Degree or equivalent experience Must hold (or be eligible for) SC Clearance CCNA/CCNP preferred
Dec 18, 2025
Contractor
We are seeking an experienced SC Cleared Network Engineer to support the implementation and maintenance of secure network services across Data Centre environments. This role is ideal for someone with strong hands-on expertise in Cisco, Aruba, Firewalls, and multi-vendor networking . Key Responsibilities Implement and support LAN, WAN, Firewall, and Security infrastructure Troubleshoot network and hardware issues across complex environments Perform configuration changes on Routers, Switches, Firewalls, and Security appliances Maintain accurate network diagrams and documentation Lead technical escalations and support project delivery Essential Skills Cisco LAN/WAN - CCNP level Aruba LAN - Aruba ACP level Strong experience with Checkpoint and Palo Alto Firewalls Proven background in large-scale, multi-vendor networks Solid understanding of OSPF, BGP, iBGP , and IPSec tunnels Experience in structured cabling environments Strong documentation and troubleshooting skills Requirements 5 + years of network engineering experience Degree or equivalent experience Must hold (or be eligible for) SC Clearance CCNA/CCNP preferred
CBSbutler Holdings Limited trading as CBSbutler
Maidstone, Kent
Network Engineer +6 months+ +SC cleared - sole British nationals only due to nature of the project +Remote role - occasional travel to Maidstone + 425 - 450 a day +Inside IR35 Skills: +Cisco +Aruba +LAN / WAN +SC clearance This Network Engineering role focusses on implementation of Network services and will cover LAN, WAN, Firewall, and Security infrastructures, with a key focus on Cisco and Aruba. Expectation is the successful candidate will have 5 to 10 years proven work experience in a challenging, multi-vendor Data centre environment working as part of a team delivering project engineering functions. Key Responsibilities: Network Maintenance and Troubleshooting: Maintain data network hardware and systems. Investigate and resolve network and hardware issues. Analyze, isolate, and troubleshoot network errors. Assess and upgrade legacy network components as needed. Technical Support and Leadership: Provide technical support for both internal and external customers. Respond to technical inquiries and recommend solutions. Lead network problem escalation and resolution. Network Installation and Configuration: Install and maintain network infrastructure, including hardware, software, and system data for small to medium-sized networks. Deploy network applications on servers and voice equipment. Conduct network testing, maintenance, and problem resolution. Perform network configurations and implement configuration changes on Routers, 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. Aruba LAN skills equivalent to Aruba ACP level. Demonstrable experience working in a large-scale multi-vendor complex campus environment. Demonstrable experience working with Checkpoint and Palo Alto Firewalls. Strong technical documentation skills. Experience with complex routing protocols, including OSPF, BGP, and iBGP. Experience in configuring and managing IPSec tunnels on firewalls and routers. Experience working with large scale structured cabling infrastructures in a production / manufacturing environment. Required: Experience in data networking with both Cisco and Aruba infrastructures. Proven experience troubleshooting LAN / WAN / FW systems and technical infrastructure. Knowledge of modern network systems, networking principles, and data or video communication. Currently possess SC clearance (Mandatory). If you would like to discuss this role in more detail, please send your updated CV to (url removed) and I will get in touch.
Dec 13, 2025
Contractor
Network Engineer +6 months+ +SC cleared - sole British nationals only due to nature of the project +Remote role - occasional travel to Maidstone + 425 - 450 a day +Inside IR35 Skills: +Cisco +Aruba +LAN / WAN +SC clearance This Network Engineering role focusses on implementation of Network services and will cover LAN, WAN, Firewall, and Security infrastructures, with a key focus on Cisco and Aruba. Expectation is the successful candidate will have 5 to 10 years proven work experience in a challenging, multi-vendor Data centre environment working as part of a team delivering project engineering functions. Key Responsibilities: Network Maintenance and Troubleshooting: Maintain data network hardware and systems. Investigate and resolve network and hardware issues. Analyze, isolate, and troubleshoot network errors. Assess and upgrade legacy network components as needed. Technical Support and Leadership: Provide technical support for both internal and external customers. Respond to technical inquiries and recommend solutions. Lead network problem escalation and resolution. Network Installation and Configuration: Install and maintain network infrastructure, including hardware, software, and system data for small to medium-sized networks. Deploy network applications on servers and voice equipment. Conduct network testing, maintenance, and problem resolution. Perform network configurations and implement configuration changes on Routers, 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. Aruba LAN skills equivalent to Aruba ACP level. Demonstrable experience working in a large-scale multi-vendor complex campus environment. Demonstrable experience working with Checkpoint and Palo Alto Firewalls. Strong technical documentation skills. Experience with complex routing protocols, including OSPF, BGP, and iBGP. Experience in configuring and managing IPSec tunnels on firewalls and routers. Experience working with large scale structured cabling infrastructures in a production / manufacturing environment. Required: Experience in data networking with both Cisco and Aruba infrastructures. Proven experience troubleshooting LAN / WAN / FW systems and technical infrastructure. Knowledge of modern network systems, networking principles, and data or video communication. Currently possess SC clearance (Mandatory). If you would like to discuss this role in more detail, please send your updated CV to (url removed) and I will get in touch.