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Location
Hybrid (Adelaide, Australia)

Confirmed on the employer's own hiring board on Nov 2, 2026. First seen by Alion on Aug 13, 2026. Lockheed Martin scores A on the Alion truth index.

Overview
Company
Impact
Profile match
Lockheed Martin is the largest defence contractor in the world, formed in 1995 by merging Lockheed Corporation with Martin Marietta and headquartered in Bethesda, Maryland. Its single most important programme is the F-35 Lightning II, the most expensive weapons system ever built, alongside the F-16, the C-130 transport and classified work at the Skunk Works advanced development unit. The company also dominates missile defence with THAAD and PAC-3 interceptors, supplies HIMARS and Javelin systems, owns the helicopter maker Sikorsky, and builds the Orion crew capsule and military satellites through its space division.

The Opportunity

Eligibility: Applicants must be Australian citizens and be eligible to obtain and maintain an active Australian Government Defence security clearance at the level required for the position.

We are seeking a motivated and technically capable Cyber Operations Analyst to support a Cyber Operations capability supporting sensitive and mission-critical ICT environments.

Working alongside the Cyber Operations Lead, you will contribute to the development of security processes, monitoring activities, operational procedures and security reviews that help protect critical ICT environments.

This is an excellent opportunity for a cyber security professional who enjoys variety, wants exposure across multiple technology domains and is looking to develop their career in a growing cyber security function.

About the program

AIR6500 is the RAAF’s $3 billion program to develop a joint air battle management system that builds on the capabilities offered by Next Generation sensor and command and control systems. AIR6500 will create a fully networked ‘system of systems’ that synchronises air and missile defence operations in joint and coalition environments, maximising situational awareness and enhancing the speed of decision making across the battlespace.

Key responsibilities

About the Role

As a Cyber Operations Analyst, you will support cyber security operations across Program ICT environments while assisting with the development of operational security practices and continuous improvement initiatives.

You will work closely with infrastructure, engineering and security teams to identify risks, support remediation activities and improve the organisation's overall security posture.

Key Responsibilities

  • Support cyber security monitoring and operational security activities.
  • Assist with vulnerability management, security reviews and remediation tracking.
  • Review system configurations and operational practices against approved standards and procedures.
  • Support the development and maintenance of cyber security policies, procedures and work instructions.
  • Assist with security assessments and assurance activities across ICT environments.
  • Contribute to security reporting, metrics and operational dashboards.
  • Support incident investigation and response activities as required.
  • Work with technical teams to identify and address security weaknesses.
  • Assist with maintaining security documentation and compliance artefacts.
  • Contribute to continuous improvement initiatives across the Cyber Operations function.

You are curious, proactive and enjoy solving technical problems. You have a solid technical foundation and are looking to further develop your cyber security career within a supportive and collaborative team.

You'll Have Experience In Some of the Following Areas

Desired Skills

  • Cyber Security, ICT Security, Systems Administration, Service Delivery or Infrastructure Support.
  • Microsoft and/or Linux operating environments.
  • Networking fundamentals and infrastructure technologies.
  • Security monitoring, logging or incident response activities.
  • Vulnerability management or system hardening practices.
  • Developing or maintaining technical documentation and procedures.
  • Working with stakeholders to resolve technical issues and improve security outcomes.

Highly Regarded

  • Experience within Defence, Government or regulated environments.
  • Exposure to classified or sensitive ICT systems.
  • Knowledge of the Australian Government Information Security Manual (ISM).
  • Familiarity with SIEM, vulnerability management or security monitoring tools.
  • Relevant certifications such as Security+, SSCP, Azure Security, Microsoft Security or equivalent.

About Lockheed martin

Lockheed Martin is a dynamic organisation, providing stimulating and challenging opportunities with a global team of over 122,000 professionals. We embrace flexibility, so our people can be their best inside and outside of work. As a leader in national security, our innovative and diverse programs create a more secure future for Australia across space, air, land, sea, and cyber domains.

Special Requirements

Applicants must be eligible to obtain and maintain an Australian Defence Security Clearance and employment may be contingent on the provision of further personal information including citizenship to ensure compliance with international export control legislation and regulations.

Veteran Friendly Workplace

Veterans are encouraged to apply. We highly value the unique skills and experiences that veterans and transitioning service members can contribute to our team. We are proud to be recognised as a Veteran Friendly Employer by the Australian Government.

Equal Opportunity

Lockheed Martin Australia supports Equal Employment Opportunity and values diversity in the workplace by creating a place of employment that is, free of unlawful discrimination and is harassment free, fair, ethical, inclusive, and values the contribution of all its employees. By leveraging our employees’ unique talents and experiences, we will deliver innovative, affordable solutions and unparalleled customer value.

As part of our endeavours to increase participation of Indigenous Australians, we welcome applications from all people, including Aboriginal and Torres Strait Islander people.

We are committed to creating a workplace where everyone can thrive. If you are selected for this role, we would be happy to discuss any adjustments that will help you to be successful.

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