Skip to Main Content

Job Title


IT Security and Systems Administrator


Company : Fusion Markets Pty


Location : Melbourne, Australia


Created : 2025-06-29


Job Type : Full Time


Job Description

IT Security and Systems Administrator is responsible for safeguarding the organisations digital infrastructure, ensuring secure and efficient IT operations. This role involves monitoring network security, responding to cyber threats, maintaining system integrity, and providing technical support. This role will implement security policies, oversee device management, and educate employees on cybersecurity best practices.What you will ownSecurity and NetworkingMonitor and analyse network traffic for security incidents, anomalies, and unauthorised accessInvestigate and respond to security breaches, containing and mitigating risks promptlyConfigure, manage, and audit firewalls, network ACLs, and encryption protocolsOversee and maintain AWS networking components such as VPCs, subnets, security groups, and network ACLsConduct vulnerability assessments and penetration tests to identify and address weaknessesDevelop, implement, and regularly update security policies and procedures in line with current threats and best practicesManage endpoint protection and ensure all devices are compliant with security standards.Oversee user access controls, ensuring least-privilege principles and proper authorization to critical systemsEducate and train employees on cybersecurity awareness and safe IT practicesIT Infrastructure & Device Management:Set up and manage Microsoft 365 email and OneDrive including user accounts, licensing, and permissionsOversee email accounts and software licenses.Handle onboarding and offboarding of devices.Perform routine maintenance on systems reliability and security.Support data backup and recovery processes.Technical Support & Reporting:Provide IT support, assisting employees with installations, login issues, and technical inquiries both in-person and remotely.Document security incidents and mitigation strategies, maintaining accurate reports for ongoing improvements.What we are seekingBachelor in Information Technology or similar2+ years of relevant industry experienceStrong communicative skills to liaise effectively with multiple departmentsStrong analytical and problem-solving skills to address operational challenges, resolve issues, and implement effective solutions.A bias for action, you''ll need to be able to identify and advise a road map and be instrumental in achieving those goals.PreferredFamiliarity with Microsoft 365, including email setup, licensing management, and OneDrive maintenance.Knowledge of network monitoring tools to detect and respond to threats.Competence in backup and disaster recovery procedures for data protection.Demonstrated experience managing network ACLs and WiFi infrastructure in a business environment.What we offerMore Time for What Matters: volunteer days, work-from-anywhere weeks, additional annual leave based on tenure, flexible hours, hybrid work (1 day WFH per week, just not a Monday or Friday...that''s when the magic happens!)Investing in You: 3 fully covered psychology sessions because mental health matters! 1K per annum to spend on L&D programs of your choice, unlimited book budget (you want it, we get it!).Perks that actually Perk you up: we go big on the quarterly staff events and have a unique and collaborative culture, with an in-office pool table, regular morning teas & Friday drinks!If you''d like to join this amazing place to work click Apply now!Seniority levelSeniority levelEntry levelEmployment typeEmployment typeFull-timeJob functionJob functionInformation TechnologyReferrals increase your chances of interviewing at Fusion Markets by 2xGet notified about new Information Technology System Administrator jobs in Melbourne, Victoria, Australia.Truganina, Victoria, Australia 3 weeks agoMelbourne, Victoria, Australia 2 days agoMelbourne, Victoria, Australia 2 days agoMelbourne, Victoria, Australia 5 days agoWere unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr