About the role We are seeking an experienced Network Engineer to ensure adherence to IS-SPP (Information Security Strategic Policy Framework), Defence Security Policies and frameworks and other relevant security guidelines.You will also 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.About you Responsibilities and Accountabilities:Analyse alerts and alarms, classify and action in accordance with the 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 that 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 the tuning of false positives, are undertaken in accordance with change control, release and configuration management guidance.Monitor network data streams and event log data to ensure that Intrusion attempts are detected investigated and prevented.Monitor network data streams and event log data to ensure that gateway operations are optimised and maintained and were identified improved Perform Vulnerability Management to ensure that all vulnerabilities to the network are identified and treated in accordance with set guidelines.Ensure that service availability meets or exceeds customer service availability guidelines (SLA#s).Maintains agreed security records and documentation.Investigates identified security breaches in accordance with established procedures and recommends any required actions.Assists users in defining their access rights and privileges, and administers logical access controls and security systems.Maintains security records and documentation.Serve as the technical escalation point for team members, providing guidance and support when needed.Actively participate in troubleshooting and problem-solving activities within the Gateway Operations environment.Offer valuable insights and expertise to identify and resolve issues efficiently.Requirements:NV2 Security Clearance essential.Network experience (a CCNA is not required) switches, routers, SNAT/NAT General Firewall experience preferably a mixtures of Stateful and Layer 7 Firewalls Proxy experience Solaris or Linux/Unix experience understanding of commands and concepts is required Mail experience understanding the setup and maintenance of Servers and clients Troubleshooting experience - the ability to perform root cause analysis on network/computer issues on clients, servers and network equipment.A general understanding of Computer/Network Security Policies and enforcement Load Balancing experience Experience in configuring and supporting Apache Experience in supporting a DNS environment.Experience in supporting Windows Server and associated domains.General scripting skills Shell, Perl, etc.Why Fujitsu?We are an organization with a strong set of values and a history of respecting fairness and equality, whilst promoting diversity, equity, and inclusion.We constantly push ourselves to do better and strive to bring together a diverse mix of perspectives and talents in an inclusive environment, where we encourage our people to bring their full selves to work.We call this Be Completely You.We put people first.We believe in the power of diversity to drive innovation and our AWEI (Australian Workplace Equality Index) Gold Employer status, and Rainbow Tick certification for LGBTI+ inclusion show that we value an inclusive culture.We offer tailored career paths across our global organization to support your professional and personal growth.Our customers trust us.We have an excellent reputation across the region and globally.Best in-class reward and recognition programs flexible work, volunteering leave, and more.We live our values of aspiration, trust, and empathy, all day, every day.