1 to 25 of 50 Firewall Jobs in Hampshire

Cyber Essentials, NIST, ISO 27001. An understanding of network security and compliance in regulated environments. Strong networking knowledge (LAN, WAN, DNS, DHCP, VPN, TCP/IP). Proficiency in firewall and load balancer technologies for secure environments. Hands-on experience with virtualization platforms (VMware, Citrix Xen) and backup solutions (Veeam or similar). Experience with monitoring tools (SolarWinds SentryOne, Zabbix More ❯

protocols, virtual routing instances, VPNs, and security zones.*Experience with network security products including Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS).*Proficiency in F5, Cisco Secure Firewall, and Gigamon technology.*Demonstrable design experience with global network vendors (e.g., Cisco, Juniper).*Network device configuration, troubleshooting, and defect resolution skills.*Understanding of project life cycle from requirements gathering More ❯

administration. Strong knowledge and understanding of Group Policy. Strong general networking skills (CLI, Subnetting, NAT). Good understanding of DNS. Router configuration and support experience (Cisco, HP, Draytek). Firewall configuration and support experience (Watchguard, SonicWALL). HP ProLiant and Dell PowerEdge Server Hardware support experience. VMware and Hyper V support experience (VCP an advantage). Storage technologies (NAS, NetApps More ❯

What you’ll bring: Experience in managing and maintaining Splunk solution. 3rd/4th line Network Security experience support . in an Enterprise environment working to challenging SLAs. Advanced Firewall and Proxy administration (to include install, configurations and fault finding). Recent experience of working within security environments. Understanding of Networks, Routers, DMZ and Switches. Extensive Core Linux administration skills. More ❯

protocols, virtual routing instances, VPNs, and security zones. Experience with network security products including Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS). Proficiency in F5, Cisco Secure Firewall, and Gigamon technology. Demonstrable design experience with global network vendors (e.g., Cisco, Juniper). Network device configuration, troubleshooting, and defect resolution skills. Understanding of project life cycle from requirements gathering More ❯

level and low-level designs (HLD/LLD) for areas such as: Cisco FMC, SSM, FTD, Gigamon HC1 and GigaVUE FM, Juniper WAN/LAN, Endace, NTP, Data Centre Firewall and LAN • Support Network Design and Support Engineers in overcoming delivery and operational challenges • Contribute to governance, design reviews, and customer reporting • Ensure all designs are fit-for-purpose and More ❯

providing advanced troubleshooting. Strong knowledge of Linux and Windows systems, and experience with FreeSwitch. Experience with AWS infrastructure and cloud services. Deep understanding of SIP, VoIP, VoLTE, STUN, and firewall bridging. Proficiency in Node.js application support and server diagnostics. Hands-on experience using tools for SIP analysis, such as Wireshark, SIP Traces, or packet analysers. Excellent problem-solving and communication More ❯

providing advanced troubleshooting. Strong knowledge of Linux and Windows systems, and experience with FreeSwitch. Experience with AWS infrastructure and cloud services. Deep understanding of SIP, VoIP, VoLTE, STUN, and firewall bridging. Proficiency in Node.js application support and server diagnostics. Hands-on experience using tools for SIP analysis, such as Wireshark, SIP Traces, or packet analysers. Excellent problem-solving and communication More ❯

you'll need to succeed Solid knowledge of both Linux and Windows operating systems Familiarity with FreeSwitch and AWS cloud infrastructure Strong understanding of SIP, VoIP, VoLTE, STUN, and firewall bridging Experience supporting Node.js applications and diagnosing server issues Proficiency with SIP analysis tools like Wireshark or packet tracers Excellent troubleshooting and communication skills Relevant certifications (e.g. Microsoft Azure Administrator More ❯

Fortinet FortiGate, and Aruba network solutions. Expertise in MPLS, BGP, and ISP backbone infrastructure. Experience with network monitoring tools and proactive incident prevention. Solid understanding of routing, switching, VPN, firewall, and wireless networking technologies. Familiarity with virtualised networking environments and integration. Proficiency with packet analysis tools (eg, Wireshark) for deep troubleshooting. Strong documentation skills, including network diagrams and configuration records. More ❯

Infrastructure Engineer/Infrastructure Support Engineer - Basingstoke - 3 days a week in the office - £40-45k + benefits - 6 month FTC. The Opportunity: We are looking for an Infrastructure Engineer with good 2nd/3rd Line Support skills to More ❯

outsourced IT team when necessary. Serve as the intermediary between factory users and the outsourced IT team. Support basic TCP/IP networking and troubleshoot connectivity issues. Assist with firewall configurations and monitoring. Ensure smooth communication and coordination with external IT providers. Monitor and maintain network health, ensuring minimal downtime. Liaise with external teams to resolve escalated network issues promptly. More ❯

Senior IT Field Engineer - Hampshire/Berkshire - £40K-£50K DOE Company Vehicle + 10% Pension + Training A well-established Managed Service Provider with a strong reputation for technical excellence is now looking to bring on a Senior IT Field More ❯

Network Design Engineer Location: Basingstoke (hybrid) Salary: £55,000–£60,000 (DOE) + £6,000 car allowance + 10% bonus Security Clearance Requirement: Due to the nature of the work, you must be eligible for DV Clearance – this means you More ❯

Role : Infrastructure Support Engineer Location : Southampton Salary : £30,000 - £34,000 MSP Environment | Modern Tech Stack | Career Development into Cloud & Projects Were working with a growing Managed Service Provider in Southampton, recognised for their innovation, technical expertise, and ability to More ❯

Senior IT Field Engineer - Hampshire/Berkshire - £40K-£50K DOE Company Vehicle + 10% Pension + Training A well-established Managed Service Provider with a strong reputation for technical excellence is now looking to bring on a Senior IT Field More ❯

Network Design Engineer Location: Basingstoke (hybrid) Salary: £55,000–£60,000 (DOE) + £6,000 car allowance + 10% bonus Security Clearance Requirement: Due to the nature of the work, you must be eligible for DV Clearance – this means you More ❯

were looking for Experience in a similar installation or technical delivery role Strong technical knowledge of PCs, EPoS hardware, Windows desktops and servers Experience with routers, switches and basic firewall configuration Good troubleshooting skills across software and hardware Clear, confident communicator with great interpersonal skills Well organised with the ability to manage time and priorities effectively Its a bonus if More ❯

SIP-based communication systems Strong knowledge of Linux and Windows systems. Experience with FreeSwitch. Experience with AWS infrastructure and cloud services. Deep understanding of SIP, VoIP, VoLTE, STUN, and firewall bridging. Proficiency in Node.js application support and server diagnostics. Hands-on experience using tools for SIP analysis, such as Wireshark, SIP Traces, or packet analysers. Excellent problem-solving and communication … Information Technology, or a related field (or equivalent experience). Certifications such as Microsoft Certified: Azure Administrator, or equivalent. Desirable Familiarity with TCP/IP, DNS, DHCP, VLANs, and firewall rules affecting SIP communications. Advanced certifications like CCNP, Microsoft Certified: Azure Solutions Architect, or AWS equivalent. ITIL Foundation certification THE ROLE Key Responsibilities Advanced Technical Support Resolve complex hardware, software More ❯

Role: IT Technician Location: Portsmouth (Hybrid) Salary: £30,000 - £35,000 Fast-Growing MSP | Hands-On Tech Exposure | Clear Progression into Cloud & Projects Were working with a leading MSP in Portsmouth , known for delivering high-quality IT support, infrastructure, and More ❯

```html About the Company Join a high-impact project in the secure Defence and National Security sector, designing and delivering complex network solutions from concept to handover. You’ll shape technical strategy, build robust infrastructure, and ensure critical services stay More ❯

```html About the Company Join a high-impact project in the secure Defence and National Security sector, designing and delivering complex network solutions from concept to handover. You’ll shape technical strategy, build robust infrastructure, and ensure critical services stay More ❯

Overview We are looking for an experienced Infrastructure Engineer to design, implement, and support enterprise-scale infrastructure. You'll work across networking, systems, and storage in highly available and security-conscious environments, ensuring performance, resilience, and compliance. Key Responsibilities Manage More ❯

Role: 2nd Line Engineer Location: Whiteley (3 Days WFH) Salary: £32,000 - £36,000 + Share Scheme AI Business | Modern Tech Stack | Young Culture | Flexible Hybrid Working Were partnered with a cutting-edge AI business in Whiteley thats shaking up More ❯

Role : 2nd Line Support Engineer Location : Southampton Salary : £30,000 £35,000 Ready to take your career to the next level? Were working with Hampshires fastest-growing MSP a business thats built a reputation for technical excellence, rapid growth, and More ❯