ASC Pty Ltd is seeking an experienced Senior Systems Administrator based in Adelaide for a 2-year contract. The role involves managing and securing mission-critical systems within a hybrid environment, ensuring project delivery aligned with national security. Candidates should have over 5 years of experience in System Administration, strong technical skills, and ideally, experience in defence industry environments. ASC offers a meaningful career with excellent work-life balance and development opportunities.#J-18808-Ljbffr