Responsibilities: • Operate and maintain network-security products. • Monitor security alerts and device health. • Perform policy changes, rule reviews, signature updates, firmware upgrades, backup, troubleshooting and vulnerability remediation. • Support security incidents and coordinate with SOC, network, system and vendor teams. • Maintain security documentation and change records. Required: • Degree or diploma in Cybersecurity, Computer Science, Information Technology or a related discipline. • Security+, CEH, CISP, CISSP or equivalent certification preferred. • A relevant vendor specific network security or security product certification from Huawei, H3C, Sangfor, Fortinet, Palo Alto Networks, Check Point or an equivalent vendor is preferred.