Endava is hiring a Network Security Engineer

We are seeking a skilled Network Security Engineer to join our team and play a critical role in securing and maintaining our network infrastructure. The ideal candidate will have hands-on experience with one or more major security vendors such as Palo Alto, Fortinet, Check Point, or Cisco within a globally distributed enterprise network. Key Responsibilities: - Managing and maintaining network security solutions using Palo Alto, Fortinet, Check Point, or Cisco technologies. - Configure, maintain, and troubleshoot firewalls, VPNs, IPS, and other security appliances. - Monitor network security, analyze threats, and respond to security incidents in a timely manner. - Develop and enforce security policies, procedures, and best practices. - Perform security risk assessments and recommend solutions to mitigate vulnerabilities. - Configure and troubleshoot network routing protocols as part of security design and optimization. - Conduct network troubleshooting, including packet capture and deep analysis using Wireshark and other network diagnostic tools. - Collaborate with IT teams to ensure seamless integration of security solutions with network infrastructure. - Stay up to date with emerging cybersecurity threats and industry best practices. Required Skills & Experience: - Mandatory: Hands-on experience with one or more of the following: Palo Alto, Fortinet, Check Point, or Cisco security solutions within a globally distributed enterprise network. - Strong understanding of firewall policies, VPNs, IDS/IPS and network segmentation. - Hands-on experience with network troubleshooting, packet capture, and deep packet analysis using Wireshark. - Experience with network protocols, routing, switching, and awareness of security frameworks. - Experience with security monitoring tools, SIEM, and incident response procedures. - Relevant certifications from vendors such as Palo Alto, Fortinet, Check Point, or Cisco is highly desirable. - Excellent spoken and written English skills. Preferred Qualifications: - Exposure to cloud security (Azure, AWS or GCP) and hybrid environments. - Familiarity with automation and orchestration tools for security operations. - Knowledge of scripting (Python, Bash, PowerShell) is a plus. - Strong analytical and problem-solving skills with attention to detail.