Rivet Joint
Signals intelligence and reconnaissance missions require disciplined aircrew expertise, operational awareness, and dependable support teams.
Veteran-led defense mission support
Subject matter expertise for the missions that keep America ready.
Calvert Systems supports Department of Defense and Intelligence Community customers with mission-ready expertise across RC-135 flight operations, ISR, electromagnetic spectrum operations, training, and logistics.
Calvert at a glance
Built around the aircraft, crews, and missions our customers rely on.
Calvert is a Veteran-Owned and Service-Disabled Veteran-Owned Small Business with decades of combined experience supporting complex defense missions. The company grew from Navy contract support into a nationwide Air Force, joint agency, and intelligence mission partner.
With an employee base largely populated by veterans, Calvert brings operational credibility, competitive overhead, and practical value-added capabilities to customers who need reliable execution.
2003Founded in Calvert County, Maryland
130+Employees supporting mission sites
SDVOSBService-disabled veteran-owned small business
RC-135Aircraft-community mission experience
Small-business responsiveness with operational credibility.
That balance reflects Calvert's aircraft focus, veteran ownership, and practical support for national security customers.
RC-135 mission focus
Aircraft-forward support for specialized reconnaissance missions.
Calvert's Air Force experience is closely tied to the RC-135 community and the flight operations, intelligence, logistics, and mission support work surrounding these aircraft.
Cobra Ball
Specialized aircraft operations depend on mission familiarity, technical judgment, and experienced personnel who understand high-consequence environments.
Airseeker
Allied RC-135 mission work reinforces the need for steady training, operations support, and interoperability-minded subject matter expertise.
Combat Sent
Mission aircraft supporting specialized electronic intelligence work need experienced crews, disciplined planning, and reliable operational support.
Constant Phoenix
Specialized sensing and reconnaissance aircraft highlight the national-level missions Calvert personnel are proud to support.
Trusted by the mission
Veteran-owned proof points that stand on their own.
Calvert's credibility is built through veteran leadership, small-business responsiveness, steady mission delivery, and support for people who continue serving national defense.
Small business advantage
Service-Disabled Veteran-Owned Small Business
Calvert brings veteran-led ownership, operational defense experience, and small-business responsiveness to agencies and prime partners that need mission-aware support.
Why CalvertVeteran hiring
HIRE Vets recognition and veteran-focused recruiting
Calvert actively recruits veterans, supports reservists, and participates in DoD SkillBridge so service members can continue contributing to national security missions.
Veterans and SkillBridgeESGR Support
Support for Guard and Reserve employees aligns with Calvert's family-first culture.
DoD SkillBridge
Transitioning service members can connect with civilian mission work through SkillBridge.
20+ Years
Founded in 2003, Calvert has grown into a nationwide defense mission partner.
CMMC Readiness
Cybersecurity and compliance readiness support federal defense operating requirements.
Customer perspective
Customer feedback module
Customer perspective to be added once Calvert selects approved mission feedback.
Awards and recognition
Recognition detail module
Recognition detail to be added with approved award language and final dates.
Mission result
Program outcome module
Program example to be added when Calvert provides customer-cleared language.
What we do
Four capability areas connected by mission execution.
Calvert's support is organized around the operating environments customers actually manage: spectrum, intelligence, flight operations, training, and logistics.
01 EMSO and spectrum readiness
02 ISR and mission analysis
03 Flight operations and training
04 Logistics and quality support
Customers
Supporting defense and intelligence organizations.
Calvert supports joint agencies, the Intelligence Community, the U.S. Navy, and the United States Air Force through customer-aligned subject matter expertise.
Careers at Calvert
Purpose-driven work for people who know the mission matters.
Choosing to work for Calvert means joining a close-knit team that leads with purpose, treats employees with respect, and gives cleared professionals and veterans room to keep serving national security missions.
- Day-one benefits eligibility for full-time employees working 30 or more hours.
- Veteran-owned and led culture built around the Golden Rule and family first.
- DoD SkillBridge participation for transitioning service members.
Cleared professionals
Veterans
Reservists
SkillBridge