- Construction (26)
- Defense & Private Military (77)
- Humanitarian Relief (6)
- Maritime Security (1)
- Offshore Oil & Gas (5)
- U.S. Embassies and Consulates (0)
KVG
KVG provides mission support, logistics and procurement services for government and defense customers worldwide. Its teams deliver practical support in remote and challenging locations.
KVG is widely known in the contractor community for:
- Troop, exercise and mission support
- Global sourcing, procurement and delivery
- Systems integration and program management
- Freight forwarding and advanced manufacturing
Average Salary: Varies by role, location, experience and contract.
General Dynamics Ordnance and Tactical Systems
General Dynamics Ordnance and Tactical Systems designs and manufactures munitions, armaments, energetics, missile subsystems and aerospace components for the U.S. military and allied customers. It is a General Dynamics business. The listed email is the general information contact for its Canadian operations.
GD OTS is widely known in the contractor community for:
- Munitions and armament systems
- Energetics and missile subsystems
- Composite aerospace structures
- Defense manufacturing and engineering
Average Salary: Varies by role, location, experience and contract.
Crisis Response Company, LLC (CRC)
Crisis Response Company, LLC (CRC) provides advisory, logistics, training and security support for government and commercial operations in complex environments.
CRC is widely known in the contractor community for:
- Professional advisory and military training
- Contingency logistics and construction management
- Global security and risk management
Average Salary: Varies by role, location, experience and contract.
Valiant Integrated Services
Valiant Integrated Services provides training, readiness and mission support for government customers worldwide. Its services include military simulation, language support, intelligence analysis and logistics.
Valiant is widely known in the contractor community for:
- Training, simulation and readiness
- Linguist and critical mission support
- Intelligence and analysis
- Logistics and contingency operations
Average Salary: Varies by role, location, experience and contract.
Maytag Aircraft
Maytag Aircraft provides aviation and base support services for U.S. government customers around the world.
Maytag Aircraft is widely known in the contractor community for:
- Aircraft refueling and fuel systems maintenance
- Air terminal operations and ground handling
- Base operations and weather services
Average Salary: Varies by role, location, experience and contract.
AAR CORP.
AAR CORP. provides aviation aftermarket services for commercial and government customers worldwide. Its teams support aircraft readiness through parts supply, maintenance and repair, aviation software and integrated government programs.
AAR is widely known in the contractor community for:
- Aircraft and engine parts supply
- Airframe and component maintenance, repair and overhaul
- Aviation software and digital services
- Government aviation and mobility support
Average Salary: Varies by role, location, experience and contract.
General Dynamics Mission Systems
General Dynamics Mission Systems develops mission-critical defense and intelligence technology for land, sea, air, space and cyber operations. It combines the former General Dynamics Advanced Information Systems and C4 Systems businesses.
GD Mission Systems is widely known in the contractor community for:
- Secure communications and command systems
- Mission systems for military platforms
- Space, intelligence and cyber technology
- Engineering, integration and technical support
Average Salary: Varies by role, location, experience and contract.
Michael Baker International
Michael Baker International provides engineering, architecture, consulting and technology services for infrastructure and government projects.
Michael Baker International is widely known in the contractor community for:
- Transportation, civil engineering and infrastructure design
- Architecture, environmental and construction management
- Federal programs, geospatial and digital solutions
Average Salary: Varies by role, location, experience and contract.
Anduril Industries
Anduril Industries develops autonomous defense systems and software for U.S. and allied missions. Its Lattice platform connects sensors and autonomous air, land and maritime systems, supporting surveillance, command and control, force protection and advanced defense manufacturing.
Anduril is widely known in the contractor community for:
- Autonomous air, land and maritime systems
- Lattice command and control software
- Counter-drone and force protection technology
- Defense engineering and manufacturing
Average Salary: Varies by role, location, experience and contract.
NVE, Inc.
NVE, Inc. provides facilities and base operations, construction security and program support for U.S. government customers. The woman-owned company supports the operation, maintenance and security of federal facilities in the United States and overseas.
NVE is widely known in the contractor community for:
- Facilities and base operations
- Building operations and maintenance
- Global construction security
- Government program support
Average Salary: Varies by role, location, experience and contract.
Nexus Training Solutions
Nexus Training Solutions is an Australian training and consulting company supporting military and law enforcement customers in Australia and overseas. It develops tailored learning programs, simulation support and practical equipment training.
Nexus Training Solutions is widely known in the contractor community for:
- Training analysis and curriculum design
- Simulation integration and exercise support
- Equipment and collective training
- Capability development and project support
Average Salary: Varies by role, location, experience and contract.
MANTECH
MANTECH provides advanced technology and mission support for U.S. defense, intelligence and federal civilian customers. Its teams support secure digital systems, cyber operations and complex engineering programs.
MANTECH is widely known in the contractor community for:
- Cybersecurity and cyber operations
- Data, artificial intelligence and digital transformation
- Intelligent engineering and systems integration
- Mission support and national security technology
Average Salary: Varies by role, location, experience and contract.
GardaWorld Federal Services
GardaWorld Federal Services provides security, medical and response logistics services to government and commercial clients in the United States and overseas. Its teams support operations in complex environments through protective services, specialized training and mission support.
GardaWorld Federal is widely known in the contractor community for:
- Protective security and risk management
- Specialized security training
- Medical and emergency response services
- Logistics and operational support
Average Salary: Varies by role, location, experience and contract.
Booz Allen Hamilton
Booz Allen Hamilton is a U.S. technology and consulting company serving defense, intelligence and civilian government customers. Its teams develop advanced solutions in artificial intelligence, cybersecurity, engineering and mission technology. The listed email is its candidate help desk for application support.
Booz Allen is widely known in the contractor community for:
- Defense and national security technology
- Cybersecurity and artificial intelligence
- Engineering and digital modernization
- Government consulting and mission support
Average Salary: Varies by role, location, experience and contract.
Prosper Global (formerly Mercy Corps)
Prosper Global (formerly Mercy Corps) is a global humanitarian organization working with communities to respond to crises and build lasting opportunity. Its programs address emergency relief, food systems, livelihoods and climate resilience. The careers email handles recruitment verification enquiries.
Prosper Global is widely known in the contractor community for:
- Emergency response and humanitarian relief
- Food security and community livelihoods
- Climate resilience and energy access
- International development and local partnerships
Average Salary: Varies by role, location, experience and contract.
The Boeing Company
The Boeing Company designs, manufactures and supports commercial aircraft, defense systems and space technologies for customers worldwide. Its work spans engineering, manufacturing, aviation services and mission support. The listed phone provides technical assistance with job applications.
Boeing is widely known in the contractor community for:
- Commercial and military aircraft
- Defense and space systems
- Aerospace engineering and manufacturing
- Aircraft services and sustainment
Average Salary: Varies by role, location, experience and contract.
Kellogg, Brown, and Root (KBR, Inc.)
Kellogg, Brown, and Root (KBR, Inc.) is a U.S. engineering, technology, and defense contractor that provides mission support, logistics, base operations, engineering, and technical services to governments and commercial clients worldwide. Their work spans defense support, aerospace and NASA programs, energy infrastructure, intelligence systems, and international engineering projects.
KBR is widely known in the contractor community for:
- LOGCAP / base operations support
- Overseas logistics and life-support services
- Engineering and construction
- Defense technology and mission support
- NASA and space program support
Average Salary: Varies by role, location, experience and contract.
The recruiting email below provides assistance with online applications.
Kratos Defense & Security Solutions
Kratos Defense & Security Solutions develops defense and national security technologies, including unmanned aircraft, space systems and advanced propulsion.
Kratos is widely known in the contractor community for:
- Unmanned aircraft and mission systems
- Satellite communications and space ground systems
- Defense electronics, propulsion and training
Average Salary: Varies by role, location, experience and contract.
Careers and current opportunities | Company contact form. Select Careers on the company contact form for employment inquiries.
Mission Essential
Mission Essential is the operating company of Mission Group, providing intelligence, language, advisory and operational support for U.S. government and allied customers. Its globally deployed teams support national security missions and help customers operate in complex and demanding environments.
Mission Essential is widely known in the contractor community for:
- Intelligence analysis and mission support
- Linguist and cultural advisory services
- Advisory assistance and program management
- Technical and operational support worldwide
Average Salary: Varies by role, location, experience and contract.
Tetra Tech
Tetra Tech provides consulting, engineering and technical services for government and commercial customers. Its scientists, engineers and specialists support water, environmental, infrastructure and defense programs, combining technical expertise with digital tools to solve complex challenges worldwide.
Tetra Tech is widely known in the contractor community for:
- Water and environmental engineering
- Infrastructure design and construction management
- Defense services and federal technology support
- Disaster recovery and international development
Average Salary: Varies by role, location, experience and contract.
Kay and Associates, Inc.
Kay and Associates, Inc. provides aviation maintenance and technical services for U.S. and international government customers.
Kay and Associates is widely known in the contractor community for:
- Aircraft maintenance, modification and sustainment
- Aviation logistics and supply support
- Engineering, quality assurance and field services
Average Salary: Varies by role, location, experience and contract.
RGNext
RGNext is Range Generation Next LLC, a joint venture of Raytheon and General Dynamics Information Technology. It provides range operations, engineering and technical services supporting space access, missile testing and defense missions.
RGNext is widely known in the contractor community for:
- Space launch and test-range support
- Ballistic missile and guided-weapon testing
- Instrumentation, communications and systems sustainment
- Cybersecurity, information technology and logistics
Average Salary: Varies by role, location, experience and contract.
GE Aerospace
GE Aerospace develops jet engines, aircraft components and integrated systems for commercial and military aviation. Its teams work across engineering, manufacturing, maintenance and advanced flight technology. The listed phone and email serve UK early-career recruitment enquiries.
GE Aerospace is widely known in the contractor community for:
- Commercial and military aircraft engines
- Aerospace components and integrated systems
- Engineering and advanced manufacturing
- Engine maintenance, repair and support
Average Salary: Varies by role, location, experience and contract.
Jet Aviation
Jet Aviation is a General Dynamics company providing global business aviation and government aircraft services. The phone and email below reach Jet Aviation Staffing.
Jet Aviation is widely known in the contractor community for:
- Aircraft maintenance and cabin completions
- Aircraft management, charter and FBO services
- Government and special-mission aviation support
- Aviation staffing and career opportunities
Average Salary: Varies by role, location, experience and contract.
GovCIO (formerly Salient CRGT)
GovCIO (formerly Salient CRGT) supports federal agencies with IT modernization and mission services. Salient CRGT became part of GovCIO in 2021.
GovCIO is widely known in the contractor community for:
- Cloud, software and enterprise IT
- Cybersecurity and data analytics
- Federal mission support and program management
Average Salary: Varies by role, location, experience and contract.
Careers and current opportunities. Recruiting email supports applicants and career profile inquiries.


























