Comprehensive benefits including diverse health insurance options, generous 10% contribution to retirement, parental leave, and 20 days of paid time off; Mission-oriented work at a non-profit that supports and protects our warfighters; as a non-profit, IDA employees are eligible for Public Service Loan Forgiveness (PSLF); Professional development including tuition reimbursement, internal and external training, and funding for researcher-pitched projects and publications; A strong employee and corporate culture of work-life balance; A brand-new facility located in Alexandria's high-tech corridor in Potomac Yard; amenities include cafeteria, gym, and close proximity to local dining and shopping; and. Land & Expeditionary Warfare (LEW) - Support operational and live-fire tests of ground combat vehicles and weapons, artillery and missile systems, tactical communications, helicopters, soldier systems, and air-defense systems, with a focus on operational performance and risk to warfighters.