IT Systems Administrator

15 hours ago


Mawson Lakes, South Australia Raytheon Australia Full time
Job Title: System Administrator

Raytheon Australia is seeking a skilled System Administrator to join our team. As a System Administrator, you will be responsible for the day-to-day administration of our IT systems, ensuring their availability, performance, and integrity.

Key Responsibilities:
  • Proactive administration of IT environments, including system availability, performance, and integrity.
  • Troubleshoot and resolve IT system issues as they arise.
  • Plan and install hardware and software products in line with organisation standards.
  • Manage system accounts, permissions, and directory operations.
  • Monitor backup systems, recover data, and archive information.
  • Monitor systems, including alert management, event logs, security logs, batches, performance, availability, and capacity planning.
  • Provide diagnostics and fault resolution for computing hardware and common software services.
  • Assist in the technical design and setting of operational requirements for IT disaster recovery plans and business continuity plans.
  • Provide maintenance support for data centre facilities, including physical security, environmental systems, monitoring, power, and structured cabling infrastructure.
  • Provide security awareness and advice to system users, customers, and system administrators on standards and best practices.
  • Develop and implement system security plans to achieve 'approval to operate' in accordance with company security standards.
Requirements:
  • Previous experience in system administration, with a focus on server and storage standards.
  • Ability to set and achieve day-to-day objectives for own area of responsibility.
  • Skilled in understanding server and storage standards, including requirements gathering, analysis, design, and associated technologies.
  • Advanced skills in diagnosing complex technical faults.
  • Skilled in configuration and use of infrastructure management tools.
  • Basic knowledge in developing and testing system recovery and continuity plans.
  • Basic understanding of feasibility studies and skilled in developing proposals comprising estimates for costs, time, and resources.
  • Skilled in monitoring system performance and capacity trends and able to make recommendations that drive future system changes.
  • Maintains knowledge of platforms and infrastructure technology trends and standards.
  • Skilled in security standards and system hardening techniques in relation to end-user devices.
  • Basic knowledge of risk assessment procedures, policy formation, role-based authorisation methodologies, authentication technologies, and security attack pathologies.
  • Demonstrated skills in creating and maintaining quality documentation and showing sound written and oral communication skills.
  • Ability to analyse and resolve complex technical problems.
  • Minimum of an AGSVA NV1 Clearance, with the ability to gain and maintain an AGSVA NV2 security clearance.

Raytheon Australia is a trusted capability partner delivering complex, innovative, and meaningful engineering projects for the Australian Defence Force. We offer outstanding opportunities to grow, with exclusive professional development programs and a raft of employee benefits tailored to suit every stage of your career and lifestyle.

As a System Administrator at Raytheon Australia, you will be part of a world-class team working on projects that truly contribute to the defence of our nation. We look for specialists with a talent for big-picture thinking and attention to detail.

Don't miss the opportunity to build your career in a world-class team and help build the defence systems that keep Australia safe.



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