'Firewall' Job Vacancies

176 to 200 of 1,443 Firewall Jobs

Network Reliability Engineer: Fully Remote (120,000 + Bonus) - Elite Trading firm

East London, UK
Hybrid / WFH Options
Hunter Bond
or Bash . Understanding of low-latency networking (TCP/IP, Multicast IGMP/PIM, Layer2/3, WAN). Familiarity with BGP , EVPN , Arista or Cumulus Linux , and firewall automation . Strong Linux knowledge (command line + admin). Experience with observability stacks Elastic , Grafana , InfluxDB , Telegraf . Bonus: familiarity with Robot Framework , tcpdump , Wireshark , or strace . Why More ❯
Employment Type: Part-time
Posted:

Network Reliability Engineer: Fully Remote (120,000 + Bonus) - Elite Trading firm

West London, UK
Hybrid / WFH Options
Hunter Bond
or Bash . Understanding of low-latency networking (TCP/IP, Multicast IGMP/PIM, Layer2/3, WAN). Familiarity with BGP , EVPN , Arista or Cumulus Linux , and firewall automation . Strong Linux knowledge (command line + admin). Experience with observability stacks Elastic , Grafana , InfluxDB , Telegraf . Bonus: familiarity with Robot Framework , tcpdump , Wireshark , or strace . Why More ❯
Employment Type: Part-time
Posted:

Network Reliability Engineer: Fully Remote (120,000 + Bonus) - Elite Trading firm

Central London, UK
Hybrid / WFH Options
Hunter Bond
or Bash . Understanding of low-latency networking (TCP/IP, Multicast IGMP/PIM, Layer2/3, WAN). Familiarity with BGP , EVPN , Arista or Cumulus Linux , and firewall automation . Strong Linux knowledge (command line + admin). Experience with observability stacks Elastic , Grafana , InfluxDB , Telegraf . Bonus: familiarity with Robot Framework , tcpdump , Wireshark , or strace . Why More ❯
Employment Type: Part-time
Posted:

Network Reliability Engineer: Fully Remote (120,000 + Bonus) - Elite Trading firm

Leeds, UK
Hybrid / WFH Options
Hunter Bond
or Bash . Understanding of low-latency networking (TCP/IP, Multicast IGMP/PIM, Layer2/3, WAN). Familiarity with BGP , EVPN , Arista or Cumulus Linux , and firewall automation . Strong Linux knowledge (command line + admin). Experience with observability stacks Elastic , Grafana , InfluxDB , Telegraf . Bonus: familiarity with Robot Framework , tcpdump , Wireshark , or strace . Why More ❯
Employment Type: Part-time
Posted:

Network Reliability Engineer: Fully Remote (120,000 + Bonus) - Elite Trading firm

Guernsey, UK
Hybrid / WFH Options
Hunter Bond
or Bash . Understanding of low-latency networking (TCP/IP, Multicast IGMP/PIM, Layer2/3, WAN). Familiarity with BGP , EVPN , Arista or Cumulus Linux , and firewall automation . Strong Linux knowledge (command line + admin). Experience with observability stacks Elastic , Grafana , InfluxDB , Telegraf . Bonus: familiarity with Robot Framework , tcpdump , Wireshark , or strace . Why More ❯
Employment Type: Part-time
Posted:

Network Reliability Engineer: Fully Remote (120,000 + Bonus) - Elite Trading firm

City of London, Greater London, UK
Hybrid / WFH Options
Hunter Bond
or Bash . Understanding of low-latency networking (TCP/IP, Multicast IGMP/PIM, Layer2/3, WAN). Familiarity with BGP , EVPN , Arista or Cumulus Linux , and firewall automation . Strong Linux knowledge (command line + admin). Experience with observability stacks Elastic , Grafana , InfluxDB , Telegraf . Bonus: familiarity with Robot Framework , tcpdump , Wireshark , or strace . Why More ❯
Employment Type: Part-time
Posted:

Senior Technical Consultant

london, south east england, united kingdom
Hybrid / WFH Options
Premier Group
Active CCNP (Enterprise & Security) certifications are essential. 5+ years’ experience delivering enterprise Cisco network/security solutions. Cisco Catalyst & Nexus switching (traditional and SDA) Cisco SD-WAN Cisco Secure Firewall, ISE, and SASE/SSE Advanced routing (BGP, OSPF, MPLS, VxLAN EVPN) VPN (IPsec, SSL), NAC (802.1X), and wireless Solid understanding of firewalls, proxy/WAF, PKI, MFA, and secure More ❯
Posted:

Network Reliability Engineer: Fully Remote (120,000 + Bonus) - Elite Trading firm

Bolton, Greater Manchester, UK
Hybrid / WFH Options
Hunter Bond
or Bash . Understanding of low-latency networking (TCP/IP, Multicast IGMP/PIM, Layer2/3, WAN). Familiarity with BGP , EVPN , Arista or Cumulus Linux , and firewall automation . Strong Linux knowledge (command line + admin). Experience with observability stacks Elastic , Grafana , InfluxDB , Telegraf . Bonus: familiarity with Robot Framework , tcpdump , Wireshark , or strace . Why More ❯
Employment Type: Part-time
Posted:

Network Reliability Engineer: Fully Remote (120,000 + Bonus) - Elite Trading firm

Bury, Greater Manchester, UK
Hybrid / WFH Options
Hunter Bond
or Bash . Understanding of low-latency networking (TCP/IP, Multicast IGMP/PIM, Layer2/3, WAN). Familiarity with BGP , EVPN , Arista or Cumulus Linux , and firewall automation . Strong Linux knowledge (command line + admin). Experience with observability stacks Elastic , Grafana , InfluxDB , Telegraf . Bonus: familiarity with Robot Framework , tcpdump , Wireshark , or strace . Why More ❯
Employment Type: Part-time
Posted:

Network Reliability Engineer: Fully Remote (120,000 + Bonus) - Elite Trading firm

Altrincham, Greater Manchester, UK
Hybrid / WFH Options
Hunter Bond
or Bash . Understanding of low-latency networking (TCP/IP, Multicast IGMP/PIM, Layer2/3, WAN). Familiarity with BGP , EVPN , Arista or Cumulus Linux , and firewall automation . Strong Linux knowledge (command line + admin). Experience with observability stacks Elastic , Grafana , InfluxDB , Telegraf . Bonus: familiarity with Robot Framework , tcpdump , Wireshark , or strace . Why More ❯
Employment Type: Part-time
Posted:

Network Reliability Engineer: Fully Remote (120,000 + Bonus) - Elite Trading firm

Leigh, Greater Manchester, UK
Hybrid / WFH Options
Hunter Bond
or Bash . Understanding of low-latency networking (TCP/IP, Multicast IGMP/PIM, Layer2/3, WAN). Familiarity with BGP , EVPN , Arista or Cumulus Linux , and firewall automation . Strong Linux knowledge (command line + admin). Experience with observability stacks Elastic , Grafana , InfluxDB , Telegraf . Bonus: familiarity with Robot Framework , tcpdump , Wireshark , or strace . Why More ❯
Employment Type: Part-time
Posted:

System Administrator - (Maidenhead)

Maidenhead, Berkshire, UK
Hybrid / WFH Options
Solas IT Recruitment
clustering). Knowledge of SAN administration, Veeam backups, WSUS, and Certificate Management. Experience with scripting and automation (PowerShell preferred). Networking skills, with good understanding of switch configuration and firewall rule sets. Familiarity with Barracuda platform, Cisco ASA firewalls, and PCI-DSS (desirable). Excellent communication skills (written and verbal, in English). Detail-oriented, organised, and adaptable to a More ❯
Employment Type: Part-time
Posted:

Senior Technical Consultant

slough, south east england, united kingdom
Hybrid / WFH Options
Premier Group
Active CCNP (Enterprise & Security) certifications are essential. 5+ years’ experience delivering enterprise Cisco network/security solutions. Cisco Catalyst & Nexus switching (traditional and SDA) Cisco SD-WAN Cisco Secure Firewall, ISE, and SASE/SSE Advanced routing (BGP, OSPF, MPLS, VxLAN EVPN) VPN (IPsec, SSL), NAC (802.1X), and wireless Solid understanding of firewalls, proxy/WAF, PKI, MFA, and secure More ❯
Posted:

Senior Technical Consultant

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Premier Group
Active CCNP (Enterprise & Security) certifications are essential. 5+ years’ experience delivering enterprise Cisco network/security solutions. Cisco Catalyst & Nexus switching (traditional and SDA) Cisco SD-WAN Cisco Secure Firewall, ISE, and SASE/SSE Advanced routing (BGP, OSPF, MPLS, VxLAN EVPN) VPN (IPsec, SSL), NAC (802.1X), and wireless Solid understanding of firewalls, proxy/WAF, PKI, MFA, and secure More ❯
Posted:

Network Architect - Defence and National Security

Basingstoke, Hampshire, United Kingdom
CBSbutler Holdings Limited trading as CBSbutler
for HLD/LLD components for specific key areas of the solution: Cisco FMC, SSM, FTD, Gigamon HC1 and GigaVUE FM, Juniper WAN and LAN, Endace, NTP, Data Centre Firewall and LAN. Ensure designs produced are fit for purpose and are capable of going through review and governance. Provide input into reports, when required, to the customer and Programme. Skills More ❯
Employment Type: Permanent
Salary: £70000 - £78000/annum 25% Bonuses + £6k Car
Posted:

Network Reliability Engineer: Fully Remote (120,000 + Bonus) - Elite Trading firm

Bolton, Lancashire, United Kingdom
Hybrid / WFH Options
or Bash . Understanding of low-latency networking (TCP/IP, Multicast IGMP/PIM, Layer2/3, WAN). Familiarity with BGP , EVPN , Arista or Cumulus Linux , and firewall automation . Strong Linux knowledge (command line + admin). Experience with observability stacks Elastic , Grafana , InfluxDB , Telegraf . Bonus: familiarity with Robot Framework , tcpdump , Wireshark , or strace . Why More ❯
Posted:

Network Reliability Engineer: Fully Remote (120,000 + Bonus) - Elite Trading firm

Ashton-Under-Lyne, Greater Manchester, UK
Hybrid / WFH Options
Hunter Bond
or Bash . Understanding of low-latency networking (TCP/IP, Multicast IGMP/PIM, Layer2/3, WAN). Familiarity with BGP , EVPN , Arista or Cumulus Linux , and firewall automation . Strong Linux knowledge (command line + admin). Experience with observability stacks Elastic , Grafana , InfluxDB , Telegraf . Bonus: familiarity with Robot Framework , tcpdump , Wireshark , or strace . Why More ❯
Employment Type: Part-time
Posted:

System Administrator - (Maidenhead)

reading, south east england, united kingdom
Hybrid / WFH Options
Solas IT Recruitment
clustering). Knowledge of SAN administration, Veeam backups, WSUS, and Certificate Management. Experience with scripting and automation (PowerShell preferred). Networking skills, with good understanding of switch configuration and firewall rule sets. Familiarity with Barracuda platform, Cisco ASA firewalls, and PCI-DSS (desirable). Excellent communication skills (written and verbal, in English). Detail-oriented, organised, and adaptable to a More ❯
Posted:

Project Engineer

Hampshire, South East, United Kingdom
Searchability (UK) Ltd
WLAN networks * Strong knowledge of Windows Server, Hyper-V, Active Directory, DNS, DHCP, and Group Policy * Experience with backup and recovery systems in virtualised environments (e.g. Veeam) * Skilled in firewall and web filter configuration and network authentication (e.g. Radius) * Ability to produce detailed technical documentation and design proposals * Excellent troubleshooting skills with a methodical, customer-focused approach * Full UK driving More ❯
Employment Type: Permanent
Salary: £35,000
Posted:

Senior Systems Engineer - On Site Working

Cheltenham, Gloucestershire, South West, United Kingdom
Spectrum It Recruitment Limited
Technical Requirements Strong experience with Windows Server , Azure , O365 , SharePoint , Intune , and Active Directory Group Policy . Expertise in VMware configuration and administration . Advanced knowledge of network and firewall configuration , including VLANs, Access Points, SSL, and IPSEC. Proficiency with antivirus and security technologies. Formal Microsoft certification . Previous experience managing IT helpdesk operations . Spectrum IT Recruitment (South) Limited More ❯
Employment Type: Permanent
Posted:

Senior Systems Engineer

Cheltenham, Gloucestershire, United Kingdom
Spectrum IT Recruitment
Technical Requirements Strong experience with Windows Server , Azure , O365 , SharePoint , Intune , and Active Directory Group Policy . Expertise in VMware configuration and administration . Advanced knowledge of network and firewall configuration , including VLANs, Access Points, SSL, and IPSEC. Proficiency with antivirus and security technologies , Veeam backup , and HP SAN systems. Formal Microsoft certification . Previous experience managing IT helpdesk operations More ❯
Employment Type: Permanent
Posted:

Project Engineer

southampton, south east england, united kingdom
Searchability®
WLAN networks • Strong knowledge of Windows Server, Hyper-V, Active Directory, DNS, DHCP, and Group Policy • Experience with backup and recovery systems in virtualised environments (e.g. Veeam) • Skilled in firewall and web filter configuration and network authentication (e.g. Radius) • Ability to produce detailed technical documentation and design proposals • Excellent troubleshooting skills with a methodical, customer-focused approach • Full UK driving More ❯
Posted:

Network Reliability Engineer: Fully Remote (£120,000 + Bonus) - Elite Trading firm

London, United Kingdom
Hybrid / WFH Options
or Bash . Understanding of low-latency networking (TCP/IP, Multicast IGMP/PIM, Layer2/3, WAN). Familiarity with BGP , EVPN , Arista or Cumulus Linux , and firewall automation . Strong Linux knowledge (command line + admin). Experience with observability stacks Elastic , Grafana , InfluxDB , Telegraf . Bonus: familiarity with Robot Framework , tcpdump , Wireshark , or strace . Why More ❯
Posted:

Digital Workplace Tech Consultant/Manager, M365, Hybrid

London, South East, England, United Kingdom
Hybrid / WFH Options
Sanderson
M365 management portal, conditional access and licence management Active Directory and Azure AD (Entra) management Skills working with cloud infrastructure (AWS or Azure) Understanding of Data networking Knowledge of firewall requirements Windows 11 Laptop management, SCCM, Intune, Autopilot Provision of email services, and email routing technologies (eg M365 Exchange Online/Hybrid Exchange) Mail protection e.g. Mimecast Security and Threat More ❯
Employment Type: Contractor
Rate: £585 - £675 per day
Posted:

Network Reliability Engineer: Fully Remote (£120,000 + Bonus) - Elite Trading firm

Leigh, Lancashire, United Kingdom
Hybrid / WFH Options
or Bash . Understanding of low-latency networking (TCP/IP, Multicast IGMP/PIM, Layer2/3, WAN). Familiarity with BGP , EVPN , Arista or Cumulus Linux , and firewall automation . Strong Linux knowledge (command line + admin). Experience with observability stacks Elastic , Grafana , InfluxDB , Telegraf . Bonus: familiarity with Robot Framework , tcpdump , Wireshark , or strace . Why More ❯
Posted:
Firewall
10th Percentile
£29,000
25th Percentile
£32,000
Median
£45,000
75th Percentile
£66,250
90th Percentile
£80,000