Dexis is a dynamic professional services firm dedicated to partnering with government and community leaders both in the U.S. and internationally to achieve critical social outcomes in a rapidly changing world.
At Dexis, you will experience a corporate culture of inclusiveness, respect, fairness, and trust. You will be given the means and mentorship needed to succeed, and your creativity will be rewarded.
Dexis is recruiting a highly qualified Subject Matter Expert: Senior Level CBRN / CWMD to provide expert guidance and advisory support across all portfolios within the JPEO-CBRND enterprise. This position requires extensive experience in CBRN defense and CWMD operations and will support interagency and enterprise-level planning, policy development, and program integration efforts.
This position is based in Aberdeen Proving Ground, MD (hybrid) and is contingent upon contract award. Top Secret/SCI Required is required.
Responsibilities- Provide strategic-level subject matter expertise across the full spectrum of CBRN and CWMD-related topics in support of JPEO-CBRND leadership and mission execution.
- Serve as a technical advisor and thought leader during enterprise-level working groups, strategy sessions, and interagency coordination efforts.
- Draft and review high-level guidance documents, white papers, strategic plans, and technical briefings that influence acquisition, R&D, and policy decision-making.
- Analyze current and emerging threats and recommend technology solutions, operational responses, and coordination strategies.
- Advise on enterprise alignment, capability development, and portfolio integration across the JPEO.
- Support engagements with DoD, DHS, interagency partners, and Combatant Commands.
- 20 years or more of proven experience working with the Joint Requirements Office for Chemical, Biological, Radiological and Nuclear Defense (JRO-CBRND), JPEOCBRND and the Office of the Secretary of Defense for Acquisition Technology and Logistics.
- Bachelor’s Degree in Economics or a related field.
- Top Secret/SCI Clearance
- Direct experience as a CBRN Defense Requirements Officer advising on all CBRND/CWMD related issues.
- Documented senior executive service experience in portfolio/program management and systems acquisitions as it related to CBRN defense. 5/7/25 Page 32
- Direct senior level experience in strategic planning and implementation at the level of National Military Strategy, to include sustained involvement in the formulation of plans and programs applicable to the CBRN defense strategy.
- Extensive experience on the subject of CBRN defense
- Master’s degree in a related field
Dexis is on a mission to help solve today’s most pressing global political, social, and economic challenges and create a world where all people are safe and prosperous. As a Dexis employee, you will be challenged, empowered, and mentored. Our motto is “find a way or make a way” — that’s how Dexis goes “all in.” How will you?
If you are passionate about this opportunity, apply now!
Only those applicants who meet the above criteria will be contacted for interview.
Dexis is an Equal Opportunity Employer, and does not discriminate on the basis of race, color, sex, national origin, religion, pregnancy, disability, age, genetic information, military service, veteran status, ethnicity, citizenship, sexual orientation, gender identity, marital status, childbirth and related medical conditions, including lactation, or any other protected class under applicable law.
As part of a competitive benefits package for eligible employees, Dexis provides healthcare insurance in addition to other staff welfare benefits and perks.
What We Do
Dexis is a professional services firm that solves the most pressing social challenges in complex environments, paving the way for a more secure and prosperous world.
We advance the mission of leading global engagement agencies, including USAID, the U.S. Department of State, the U.S. Department of Defense, and the U.S. Department of Health & Human Services. We specialize in stabilization and conflict mitigation, security sector assistance, rule of law, anti-corruption, and inclusive economic growth.
Our staff of over 500 full-time employees maintain an active presence across 80 countries. Our ISO 9001-certified quality management system (QMS) makes us a reliable partner with our clients.
Established in 2001, Dexis has grown at double-digit rates for over a decade and is now a solidly middle-market company, a feat demonstrated by 2.5% of small government services firms. Dexis’ agile, digital-forward workforce and robust business platforms ensure adaptive management is built into everything we do.
As a minority-owned company, we are committed to diversity and inclusion as the foundation of our corporate culture. Women make up seventy percent of staff and half of our executive leadership team. Forty percent of our staff and leadership team are from minority or historically under-represented communities.
We are an active member of the communities where we work and provide matching donations to employee-driven social causes. Our employees have top ranked Dexis in Glassdoor as a company with the best growth prospects among its peers.







