Since 1991, Preferred Systems Solutions, Inc. (PSS) has been providing reliable, cost-effective solutions to meet our clients’ goals and objectives in the core areas of information technology, engineering, and program management.
PSS has a strong and diverse Government and commercial client base with key customer relationships with the Department of Defense, Intelligence and Civilian agencies. Our customers include the US Army, US Navy, US Air Force, Department of Homeland Security, Defense Logistics Agency, Department of State, Department of Transportation, Department of Agriculture, and the Department of Commerce.
Corporate headquarters is located in Vienna, VA with satellite offices in: Lexington Park, MD; Norfolk, VA; and Fairview Heights, IL. Additionally, PSS has numerous field locations at sites across the country, including: Hines, IL; Ft. Collins, CO; Hickam Air Force Base, HI; Battle Creek, MI; Jefferson City, MO; and Columbus, OH.
PSS’ highly talented and educated professional staff maintain numerous certifications and accreditations that include:
Microsoft Certifications: MCSE, MCSA, MCP, & MCP+1
CISCO Certifications: CCNA, CCNP, & CCIE
Security Certifications: CISSP
VMWare Certifications: VCDX, VCAP, & VCP
UNIX Certifications: Solaris & Redhat
CompTIA Network+ & A+
SAP / Oracle / PeopleSoft
Project Management Professionals (PMP) Information Technology Infrastructure Library (ITIL)
Lean Six Sigma Black and Green Belts
Company Growth (employees)
Preferred Systems Solutions was founded in 1991 and is headquartered in McLean, US