Senior Cybersecurity Engineer

Washington, DC

At Criterion Systems, we developed a different kind of business—a company whose real value is a reputation for excellence built upon the collective skills, talents, perspectives, and backgrounds of its people. By accepting a position with Criterion Systems, you will join a group of professionals with a collaborative mindset where we share ideas and foster professional development to accomplish our goals. In addition to our great culture, we also offer competitive compensation and benefit packages, company-sponsored team building events, and advancement opportunities. To find out more about how Criterion can help you take your career to the next level please visit our website:

Our staff provides cyber security support to the Department of Energy National Nuclear Security Administration.

The Senior Cybersecurity Engineer will provide direct cybersecurity support to the NNSA Office of Defense Programs (NA-10), integrated
with various NA-10 offices. The primary function is to assist NA-10 with understanding and planning for the future cybersecurity
environment and emerging threats, and ensuring systems are designed with appropriate cybersecurity controls to address the current and future environments and threats. This includes envisioning the future state, the various IP and non-IP based cyber threats and the
networks within which the various weapons programs execute their mission.

This integrated role requires day-to-day work with colleagues in NA-10 and across NNSA's lab complex, understanding their mission and the dynamics of policies, people, products, threats and technologies that impact execution of that mission. This positions requires an understanding of supply chain risk and threats, and the breadth of threat vectors and attack surfaces.

The Senior Cybersecurity Engineer will provide system and process analysis, analytic products, implementation and risk management plans, and recommendations to NA-10 personnel.  This NA-10 support also requires continual reach back to NA-IM (OCIO) to keep the NNSA CIO informed on NA-10 cybersecurity progress, enabling alignment between the two organizations. The Senior Cybersecurity Engineer will also work closely with cybersecurity architects, strategic planners, managers and technical leaders as well as weapons system experts (design, maintenance, storage, etc) involved in the end-to-end lifecycle of the systems under the purview of NA-10.


  • Be a leader in the field of cybersecurity; must be able to write clearly and succinctly, and speak/present to a breadth of audiences including senior government executives.
  • Be an innovator with the ability to envision alternative courses of action, explain the relevant threats, technologies and controls to address those and help develop plans for implementation including costs, risks, performance outcomes, schedules, etc.
  • This position requires a CISSP certification (or similar), and the proven ability to envision and articulate aspects of threat, controls, risk, risk management, and risk mitigation strategies in combatting current and future cybersecurity threats.

Required Qualifications

  • Bachelor's Degree in a Math, Science, Information Technology or related engineering discipline.
  • Bachelor's Degree can be substituted by 4 years of work experience in computer and information technology related field. 
  • Active DOE Q or other agency TS Clearance
  • U.S. Citizenship
  • Ten (10) plus years of relevant experience
  • CISSP or similar certification

Desired Qualifications

  • Master's Degree in technical Information Security domain
  • Two (2) years of experience with DOE/NNSA

Criterion Systems is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO/AA and Pay Transparency statement, please visit



Criterion offers comprehensive health benefits including medical, dental, vision, life and disability insurance. Most of our plans are available at no cost for employee only coverage.

Time Off

Employees begin accruing PTO at 15 days per year and acquire more based on seniority. In addition to PTO, Criterion provides 10 holidays and bereavement, military, jury duty, and family medical leave.


  • Roth and Traditional 401(k) Plans with company matching contributions
  • Health Care and Dependent Care Flexible Spending Accounts
  • Health Savings Accounts
  • Commuter Benefits


All employees are eligible to use up to $3,000 annually for approved professional development, including trainings, memberships, seminars, and degree programs.

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Equal Employment Opportunity and Affirmative Action Employer

Criterion Systems, Inc. is committed to equal employment opportunity and non-discrimination at all levels of our organization. We believe in treating all applicants and employees fairly and make decisions without regard to an individual’s protected status: race/ethnicity, color, national origin, ancestry, sex/gender, gender identity/expression, sexual orientation, marital/parental status, pregnancy/childbirth or related conditions, religion, creed, age, disability, genetic information, veteran status, or any other protected status.

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Applicants have rights under Federal Employment Laws: Family and Medical Leave Act | Equal Employment Opportunity | Employee Polygraph Protection Act. Criterion participates in E-Verify. Review Right to Work information.

Need an Accommodation?

Criterion is committed to Equal Employment Opportunity and providing reasonable accommodations to applicants with physical and/or mental disabilities. If you are interested in applying for a position with Criterion and need special assistance or an accommodation to apply, please send an email with your request to or call us at 703-942-5800. Determination on requests for reasonable accommodation are made on a case-by-case basis.