Do you ever find yourself asking these questions?
  • Am I a safety-minded person who is more productive in a strong safety culture?
  • Would I like more opportunity to interact with my customers and influence how to serve them better?
  • Do I work better in an environment where continuous learning and improvement are encouraged and rewarded?
  • Am I up for new challenges and finding new ways to meet those challenges?

If your answer is YES, it's time for you to consider making a new alliance.


We are Mission Support Alliance

Mission Support Alliance, (MSA) brings together two world-class companies—Leidos and Centerra Group - each with significant Department of Energy (DOE) and Department of Defense (DOD) experience and Hanford-specfic expertise.  Our goal is to provide mission focus, integration, partnership, and excellent customer service to meet the challenges of the Mission Support Contract.  We have assembled a premier leadership team with significant, relevant management experience and a proven track record for success.  By including large and small subcontractors, the MSA provides additional opportunities to many businesses in the local community and across the nation.


Careers: MSA Logo


Our Purpose


MSA's purpose is to make our customers extraordinarily successful in our unified mission of cleaning up the Hanford Site in southeastern Washington state so that our community can prosper safely and securely.


Our Values

These values motivate us in everything we do:

  • A culture of safe and secure operations
  • A standard of integrity and ethical behavior
  • An attitude of excellence in customer service
  • A mentality of continuous learning and improvement

Careers: Employee Photo


Opportunities available at MSA

We have some of the most challenging work in the world.  As the prime contractor overseeing the Mission Support Contract at the DOE Hanford Site, MSA consists of several organizations responsible for many of the cross-cutting activities associated with Hanford cleanup.  MSA also oversees security, site infrastructure and utilities, information management, fire services, and business management.  We offer a variety of challenging job opportunities in both salaried and hourly classifications in fields like:


Environmental Management
Human Resources
Various Crafts

 Careers: Opportunity


At MSA, the possibilities are endless

It's not just the work that's great at MSA.  Here are a few reasons that make being a member of the MSA team the right decision:

  • Competitive pay
  • Supportive benefits
    • Medical, dental, life and disability insurance
    • 401(k) plan with Company match provisions
    • Paid time off
    • Flexible Spending Accounts: Health / Dependent Care
    • Employee Assistance Program
    • Education Reimbursement Program
  • Exceptional Northwest location

Careers: Employees Photo





Last Updated 05/19/2020 7:27 AM