Senior Systems Administrator - DoD IT, Onsite Arlington VA

ManTech International is seeking a motivated Senior Systems Administrator to join our team in Arlington, VA. This full-time onsite role involves providing Tier II IT support across a range of technologies, diagnosing issues, and adhering to security clearance requirements. Candidates must have a Bachelor's degree and 5+ years of IT experience, with DoD certification required within 6 months. Join us and shape the future of defense through innovative technology solutions. J-18808-Ljbffr