Site Name EMPLOYEE TIME REPORTING Responsive Strategic Sourcing for Services (RS3) Contract No: W15P7T-15-R-0008 DUNS No: 01-4981224 CWest Contact: Joel Merriman, (402) 502-4166, jmerriman@constellationwest.com CWest E-mail: RS3@constellationwest.com Agency website: https://acc.army.mil/contractingcenters/acc-apg/RS3/ The U.S. Army Communications Electronics Command (CECOM) Responsive Strategic Sourcing for Services (RS3) is a multiple award, performance-based indefinite delivery/indefinite quantity (IDIQ) contract providing customized best value solutions to a diverse group of organizations that span the spectrum of command, control, communications, computers, intelligence, surveillance and reconnaissance (C4ISR) mission requirements throughout the world. Customers may include various Army Contracting Command – Aberdeen Proving Ground (ACC-APG) customers as well as other program executive offices (PEOs), Department of Defense (DoD) agencies and federal agencies with C4ISR-related requirements within scope of the RS3 performance work statement. Key benefits of the contract: Best-value solutions On-ramping and off-ramping capabilities No restrictive labor categories Flexibility, contract type and evaluation criteria determined by customer requirements Extensive ordering period Streamlined processes and procedures that meet full compliance with all acquisition regulations and requirements Support for worldwide government C4ISR requirements Low-administrative contract service rates to customers (program office processes facilitate minimal support cost structure) Pre-award through post-award support from RS3 program office Quarterly prime contractor meetings to ensure all opportunities and concerns are discussed in an open forum Periodic program management reviews Contract Vehicles Contract Vehicles 8(a) STARS II IT Schedule 70 (GSA IT-70) VETS 2 GWAC OASIS SeaPort-NxG Army RS3 eFAST TIPSS-4 ITS TIPSS-4 (SB/CS) Eagle Shield The People of Constellation West Where We Excel How We Can Help You Contract Vehicles Those We Serve About Us Careers 2677 Prosperity Avenue, Suite 650, Fairfax, VA 22031 | 703.280.3560 | info@constellationwest.com Equal Opportunity/Affirmative Action Employer ©2021, Constellation West. All rights reserved. Privacy | Terms of Service | Contact Us

Site Name EMPLOYEE TIME REPORTING Civilian Agencies Department of Veteran Affairs – Veterans Health Administration (VHA) Department of Commerce - National Oceanic and Atmospheric Administration (NOAA) Department of The Treasury – Internal Revenue Service (IRS) Environmental Protection Agency (EPA) Department of Agriculture (USDA) Those We Serve Those We Serve Military Agencies Civilian Agencies The People of Constellation West Where We Excel How We Can Help You Contract Vehicles Those We Serve About Us Careers 2677 Prosperity Avenue, Suite 650, Fairfax, VA 22031 | 703.280.3560 | info@constellationwest.com Equal Opportunity/Affirmative Action Employer ©2021, Constellation West. All rights reserved. Privacy | Terms of Service | Contact Us