Upper Marlboro, Maryland


In an ever-changing and complex world, security concerns are paramount. Enhanced security requires education, training and specialized skills. Constellis provides end-to-end risk management and comprehensive security solutions to safeguard people and infrastructure globally. Our team of strategic problem solvers has a steadfast moral compass and unwavering dedication to creating a safer world. Constellis is committed to the success of our customers and partners.

Instructor staff members play a critical role in the overall mission and operation of NAO by directly supporting our training division. The essential and consistent professionalism of an Instructor is carried out through accurate and efficient preparation of all training materials, meticulous and thorough record keeping, as well as fulfilling all other duties as assigned.


  • Provides instruction for Firearms and Tactics courses utilizing prescribed curriculum
  • Updates course curriculum as directed by Senior Instructor and/or Management staff
  • Lead Instructs/Assistant Instructor for all Core Curriculum Courses
  • Lead Instructor/Assistant Instructor for all Contracted Courses
  • Teaches customized training courses
  • Conducts mobile training
  • Explains and demonstrates use of apparatus and equipment
  • Evaluates the abilities of individual participants to determine suitable corrective or remedial training
  • Maintains overall safety and organization of the training environment
  • Ensures safety of students. Communicates and oversees compliance with company policy, procedures, and safety guidelines
  • Ensures accountability for all training equipment
  • Identifies in a timely manner training requirements needed to maintain required certifications and company standards, and completes all required continuing education and refresher training programs
  • Completes any additional training and/or certifications required by the government or the contract
  • Other duties as assigned


  • U.S. Citizenship required
  • Minimum of six years of experience in a teaching environment
  • Eight years of practical experience in Law Enforcement, Military, and/or Security is required
  • Completion of US Military/Law Enforcement (DCJS or POST) Course or equivalent years of experience in tactical instruction techniques required
  • Must pass background investigation, physical, drug and psychological screening, and have no legal disqualifiers to possess firearms
  • Basic proficiency in MS Office required
  • Effective oral and written communication skills with all levels of the organization


  • DCJS Certification (Instructor Level)
  • Maryland Wear and Carry Certification (Instructor Level)
  • DC SPO Certification (Instructor Level)
  • Monadnock Expandable Baton Certification (Instructor Level)
  • Monadnock Defensive Tactics Systems Certification (Instructor Level)
  • Oleoresin Capsicum (OC) Spray Certification (Instructor Level)
  • First Aid/ CPR/ AED Certifications (Instructor Level)
  • Experience developing lesson plans
  • Experience as an Instructor in an armed security environment




Constellis protects critical priorities safely and efficiently around the world. Operating globally and based in the Washington D.C. area, our employees bring unparalleled dedication and passion for creating a safer world and upholding the highest standards of compliance, quality and integrity. As a leading global provider of risk management, security, humanitarian, training and operational support services to government and commercial customers worldwide, Constellis' forward thinking solutions include a range of synergistic services, including background investigations, social intelligence tools, advanced training, logistics and life support, UAV and K9 services, and crisis response mitigation. At Constellis, our number one priority is to secure success for our customers. For more information, visit www.constellis.com



Work is based in a busy training environment and subject to frequent interruptions. In addition to work in a classroom setting, frequent work outside and in inclement weather conditions is required, including heat, cold, and humidity. May be exposed to fumes or airborne particles, toxic or caustic chemicals and vibration. Must wear Personal Protective Equipment as required by established Company Safety Standards. Normal work hours are Monday-Friday 6:00 am -11:59 pm on two shifts (6:00 am -3:00 pm or 3:00 pm -11:59 pm), however some extended or weekend hours are required, and work schedule will vary.


Must be able to lift and carry awkward items weighing up to 100 lbs. Requires standing for long periods of time in all weather conditions. Requires intermittent sitting, walking, running, climbing, squatting, stretching, bending and kneeling. Requires constant use of hands and fingers to feel, handle or operate objects, tools, or controls, and reach with hands and arms. Specific vision required by this job includes close vision, distance vision, peripheral vision, color vision, and the ability to adjust focus.

Upper Marlboro, Maryland

About Us

Constellis is a family of companies that delivers complementary mission support, integrated security, tactical training and advisory solutions to governments, multinational corporations and international organizations working in challenging environments worldwide.

Our portfolio of companies comprises ACADEMI, Edinburgh International, International Development Solutions, National Strategic Protective Services, Strategic Social, Tidewater Global Services and Triple Canopy. Each entity operates independently, maintains its own brand and implements a distinct business strategy.

We employ thousands of the industry’s most experienced and best-trained employees, most of whom are military veterans. Headquartered in the United States within the greater Washington, D.C. area, Constellis represents client interests in Africa, Asia, the Americas, Europe and the Middle East.

How We Do Business

At Constellis, we share an ethical approach to business and remain steadfast to our core values of integrity, dignity, excellence and teamwork. Committed to the highest standards of compliance, quality and accountability, we are a trusted partner to our employees, their families, the communities in which we operate, and the clients that we serve.

All our companies abide by an exacting code of ethics, have established records in quality performance and maintain award-winning legal and compliance departments.


Constellis supports a number of global initiatives including the International Code of Conduct for Private Security Companies, the United Nations Global Compact and Voluntary Principles on Security and Human Rights.

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