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Veteran-led defense mission support

Subject matter expertise for the missions that keep America ready.

Calvert Systems supports Department of War and Intelligence Community customers with mission-ready expertise across RC-135 flight operations, ISR, electromagnetic spectrum operations, training, and logistics.

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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

150+Employees supporting mission sites

SDVOSBService-disabled veteran-owned small business

RC-135Aircraft-community mission experience

See Capabilities Why Calvert

Calvert team members with an NC-135 aircraft

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.

Rivet Joint

Signals intelligence and reconnaissance missions require disciplined aircrew expertise, operational awareness, and dependable support teams.

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.

Additional aircraft mission support

Experience supporting specialized airborne command, reconnaissance, and electronic attack platforms.

E-4B aircraft conducting aerial refueling

E-4B

Airborne command and control missions depend on experienced teams, disciplined readiness, and reliable operational support.

EA-37B

Specialized electromagnetic warfare platforms require mission-aware expertise across operations, training, and technical support.

U-28

Special operations aviation missions rely on responsive personnel who understand demanding operational environments.

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 Calvert

Veteran hiring

HIRE Vets recognition and veteran-focused recruiting

Calvert actively recruits veterans, supports reservists, and participates in DoW SkillBridge so service members can continue contributing to national security missions.

Veterans and SkillBridge

ESGR Support

Support for Guard and Reserve employees aligns with Calvert's family-first culture.

DoW 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.

What we do

Capability areas connected by mission execution.

Calvert's support spans ten connected capability areas, from spectrum, intelligence, flight operations, and logistics to acquisition and specialized program execution.

EMSO and spectrum readiness ISR and mission analysis Flight operations and training Logistics and quality support Space Force mission support Operational support Acquisition VIPSAM FMS Special project management

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EMSO

Electromagnetic Spectrum Operations

Electronic warfare, information warfare, cyber, and spectrum operations expertise for readiness, operations, analysis, and evaluations.

RC-135 aircraft supporting intelligence, surveillance, and reconnaissance missions

ISR

Intelligence, Surveillance, Reconnaissance

ISR support including RMF expertise, C2, JADC2, SIGINT, computational analysis, and operations support.

Aircraft cockpit view during aerial refueling

Flight Operations

Aircrew, Training, and Test Support

Instructor pilot, instructor navigator, training pipeline, and Test & Evaluation support across mission sets and locations.

Logistics

Mission Logistics and Quality

Logistics management, warehousing, quality assurance, and subject matter expertise for growing mission needs.

Space Force

Space Force Mission Support

Mission-aware personnel and technical judgment for space, joint, and related national security operations.

E-4B aircraft inside a maintenance hangar

Operations

Operational Support

Recognized technical expertise spanning the full spectrum of operational support to ensure continued and efficient operations from the squadron, program office, and staff levels.

Military aircraft assembled on a flight line

Programs

Acquisition

Talented professional program management, logistics management, and program security integration ensuring capabilities deliver as advertised, on time, and on budget for the customer.

Specialized Support

VIPSAM

Engineering and program support delivering threat mitigating VIPSAM capabilities while providing ensured communications for senior governmental decision makers.

Logistics specialist scanning material in a warehouse

International Programs

FMS

Calvert provides critical program management support, logistics analysis, and flight test and operations that directly support allied system acquisition.

Program Execution

Special Project Management

Special project management is a small, but important sector in Calvert’s diverse capability portfolio. From project assurance, engineering and integration to flight test, Calvert helps ensure that these small, but vital, programs succeed.

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.

Department of War

Intelligence Community

U.S. Air Force

U.S. Navy

U.S. Strategic Command

U.S. Special Operations Command

Aircraft cockpit view during aerial refueling operations

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.
DoW SkillBridge participation for transitioning service members.

Cleared professionals Veterans Reservists SkillBridge

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