NISSC 3 Systems Support Specialist III - LEAD

Overview AMERICAN SYSTEMS is seeking our next Systems Support Specialist LEAD! AMERICAN SYSTEMS is seeking a Systems Administrator, Senior to support the NISSC program at the Pentagon in Arlington, Virginia. This position provides onsite and oncall support for mission systems, ensuring system availability, responsive user support, and rigorous documentation in a TS/SCI environment. Responsibilities Provide onsite and on call system administration and operational support for mission systems loca…