1 to 25 of 51 Firewall Jobs in Hampshire

ability to secure high-value data (PCI cardholder data, PII) and implement security best practices. 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 ❯

premises and cloud-based environments (including Azure, AWS, and VMware), ensuring optimal performance, availability, and resilience across servers, networks, and storage systems. From leading infrastructure projects like migrations and firewall upgrades to providing expert-level 2nd/3rd-line support, your technical expertise will be pivotal. You'll also play a critical role in shaping and safeguarding the organisation's More ❯

requirements. Identify security design gaps in existing and proposed architectures and recommend changes or improvements. What you’ll bring:. Experience of core Cisco Networking technologies covering switching, routing, firewall, wireless(ASA,ACI,NX-OS,IOS etc.). Good knowledge of network orchestration and automation. Concrete understanding of fundamental vendor independent network (IP) concepts and adjacent technologies (DHCP, DNS etc More ❯

security requirements. Identify security design gaps in existing and proposed architectures and recommend changes or improvements. What youll bring:. Experience of core Cisco Networking technologies covering switching, routing, firewall, wireless(ASA,ACI,NX-OS,IOS etc.). Good knowledge of network orchestration and automation. Concrete understanding of fundamental vendor independent network (IP) concepts and adjacent technologies (DHCP, DNS etc More ❯

Issues. What youll 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 ❯

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 ❯

regarding open-source software and licensing compliance. Plan and lead annual Business Continuity and Disaster Recovery tests, reporting outcomes and driving improvements. Evaluate and configure Azure security tooling, including firewall, DDoS, and WAF services. Contribute to governance processes, reviewing change requests for potential impact on security, privacy, and service availability. Collaborate with the Group CIO and DPO, contributing to wider More ❯

DNS, SMTP, SNMP, OSPF, BGP, HSRP, and VRRP. Experience with SolarWinds would be beneficial. Any experience with a global WAN, Datacentres, Cisco/HP switches & routers, Checkpoint (or other Firewall technologies) would help you hit the ground running. With a global presence, a reputation for innovation, a commitment to professional development/training, and opportunities to work in cross-functional More ❯

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 ❯

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 ❯

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. Experience More ❯

documentation Project Management - Strong organizational and time management skills, with the ability to meet deadlines and manage multiple projects concurrently Certifications (Preferred or Required) - Holds PCNSE/Next-Generation Firewall Engineer, Palo Alto Networks Certified Network Security Consultant (PCNSC) or similar certifications - Willingness to pursue advanced certifications and professional development in the field of cybersecurity Soft Skills - Excellent communication and More ❯

Company Overview: About SS8 Networks: As a leader in Lawful and Location Intelligence, SS8 helps make societies safer. Our commitment is to extract, analyze, and visualize critical intelligence that provides law enforcement, intelligence agencies, and emergency services with real-time More ❯

Medical Health Cash Plan Pension and Life Assurance Scheme Requirements Experience of Windows Server 2008R2 - 2025 Knowledge of Dell PowerEdge Servers Network Switch configuration (HP/Aruba) Basic Knowledge Firewall (Fortinet) - Basic knowledge Experience of managing 3rd party suppliers and contractors Experience of Project planning Cyber Certification (Cyber Essentials) experience or similar More ❯

BASINGSTOKE 6 MONTHS + Our client are seeking an experienced network engineer, to provide technical support for all networking components. Including, but not limited to, patching cycles, product updates, Firewall Configuration, Switch and Router Configuration. Qualifications/Skills & Experience: * 5 years of relevant Network experience within information security/technology focused on networking. * Cisco or Juniper switching & wireless, and Security. More ❯

violations, and remediation actions. • Perform risk assessments, policy reviews and development, and continuous improvement of security operations. Cybersecurity Management: • Supervise technological security measures including SIEM, DLP, IDS/IPS, Firewall, WAF, cryptological mechanisms, EDR • Analyse security alerts and conduct technical incident investigations. • Run and monitor vulnerability tests and periodic scans of key assets • Collaborate on managing security patches and updates More ❯

Role : 2nd Line Engineer Location : Portsmouth (Onsite) Salary : £27,000 - £30,000 Rapidly Growing MSP | Technical Escalations | Clear Progression into Projects & Cloud Were working with a well-established MSP based in Portsmouth, known for delivering top-tier support and infrastructure More ❯

2nd Line Service Desk Analyst £28,000 - £34,000 | Fareham | IT Managed Service Provider You’re the one people go to when 1st line hits a wall. You’ve got the experience, the confidence, and the tech know-how to More ❯

processes Monitor and enhance network security controls including web security gateways, NAC, endpoint security, and perimeter defense Contribute to internal reviews, security audits, vulnerability assessments, and penetration testing Support firewall rule changes, VPN access, network segmentation, and performance improvements Participate in on-call rotation for high-priority issues and assist during major incidents Create and maintain documentation including SOPs and … compliance Essential: Strong background in network engineering and troubleshooting across complex environments Operational knowledge of LAN/WAN infrastructure, routing protocols (OSPF, BGP, EIGRP), VPN (IPSec, IKE, SSL), and firewall configuration Experience working in secure environments with a focus on proactive security posture Knowledge of network security tools such as Cisco Secure Access, Cisco ISE, Microsoft Defender XDR, Sentinel, and More ❯

Job Title: Senior Network Services Engineer Location: Farnborough (Hampshire) UK Office (Hybrid) Job Description: A leading company in lawful and location intelligence is looking for a Senior Services Engineer with hands-on experience in installation, maintenance, problem management, testing, and 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 ❯

Role : 2nd Line Engineer Location : Southampton Salary : £30,000 £35,000 Were working with the fastest-growing MSP in Hampshire, on the hunt for ambitious 2nd Line talent. This business has gone from strength to strength in recent years, rapidly More ❯

Role: Network & Security Engineer Contract: 6 months (initial) Rate: £500/day (Inside IR35) Location: Onsite - PortsmouthClearance: MUST have SC We are seeking a highly skilled Network & Security Engineer to join a leading organisation based in Portsmouth. Key Responsibilities Extension More ❯