Network Systems Security Specialist

5 days ago


Canberra, ACT, Australia Fujitsu Full time
About the Role

We are seeking a skilled Network Engineer to ensure adherence to IS-SPP (Information Security Strategic Policy Framework), Defence Security Policies and frameworks, and other relevant security guidelines. The ideal candidate will provide day-to-day guidance to team members to meet routine security obligations.

An active NV2 Security Clearance is an essential requirement for this role.

Responsibilities and Accountabilities:
  • Analyse alerts and alarms, classify, and action in accordance with customers IT Security guidelines.
  • Advise the appropriate parties when patches or updated vendor applications become available and assist with an upgrade when requested or practical.
  • Ensure correct routing information, backups, file review, and archiving, database purging, and other routine housekeeping activities are performed.
  • Be responsible for changes to configuration of devices and servers, including tuning of false positives, undertaken in accordance with change control, release, and configuration management guidance.
  • Monitor network data streams and event log data to detect, investigate, and prevent Intrusion attempts.
  • Optimise and maintain gateway operations and identify improvements.
  • Perform Vulnerability Management to ensure all vulnerabilities to the network are identified and treated in accordance with set guidelines.
  • Ensure service availability meets or exceeds customer service availability guidelines (SLAs).
  • Maintain agreed security records and documentation.
  • Investigate identified security breaches in accordance with established procedures and recommend required actions.
  • Assist users in defining their access rights and privileges, administer logical access controls, and security systems.


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