Job Description Job Description ECS is seeking a System Engineer - Junior to support the Army National Guard's enterprise IT infrastructure and cybersecurity initiatives in Fairfax, VA. Please Note: This position is contingent upon contract award. The Army National Guard (ARNG) Enterprise Network Operations and Cybersecurity Support (ENOCS) program delivers comprehensive enterprise IT infrastructure, WAN, cybersecurity, and associated services to the ARNG and its mission partners. The program su