Careers with Open System Sciences

Open System Sciences has a growing need for skilled professionals to join our team and offers employees significant growth opportunities and competitive wages. With core values of Integrity, Loyalty, Quality, and Value, our focus is on providing best-in-class service to our customers, and supporting a high quality of life/work balance for our employees.

Virginia Business Best Places to Work 2012OSS has become an “employer of choice” by focusing on employee satisfaction. Based upon our competitive benefits package and the results of our employees’ confidential surveys, OSS was selected as a Virginia Best Places to Work Small Business for 2012.

Join the OSS family and take on some of the most challenging and rewarding projects in the industry. All OSS employees receive a highly competitive and comprehensive benefits and compensation package which includes:

  • Medical
  • Dental
  • Flexible Spending Accounts (Dependent Care, Transit, and Parking)
  • Short and Long Term Disability Insurance
  • Life Insurance and AD&D
  • Employee Assistance Program
  • Generous 401(k) Retirement Matching Plan
  • Generous Professional Development Program
  • Interest-Free Computer Loans
  • Vacation and Personal/Sick Leave
  • Paid Holidays
  • Employee Referral Program
  • Employee Recognition Program

As an equal opportunity employer, OSS is committed to a diverse workforce. We value all employees’ talents and support an environment that is inclusive and respectful. All employees are responsible for supporting the concept of equal opportunity and diversity, and assisting our company in meeting its objectives. Open Systems Sciences is an Equal Opportunity Employer and complies with all Affirmative Action regulations.

For current job openings click here.

Apply by Mail or Fax

To submit your professional resume by mail or fax, please use the contact information below:

Open System Sciences
Attn.: Human Resources
8136 Old Keene Mill Rd., Suite A-304
Springfield, VA 22152
Fax: (703) 372-1839

Apply Online



Contact Us

Do you have questions about the available positions with OSS? Contact our team via the web form above or by calling (703) 339-8800.

About Us

Open System Sciences is a Service Disabled Veteran Owned Small Business which provides global Information Technology and Cyber Security services and solutions to government agencies and private sector clients.



  • Program Management
  • Information Assurance
  • Cyber Security
  • IT Systems Engineering

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