Jeffrey Chimienti
Alexandria,VA
Summary
Highly disciplined and mission-focused security professional with active Top Secret SCI clearance and a Counterintelligence Polygraph. Over five years of combined experience in high-threat protection, emergency response, and military leadership, including service as a U.S. Marine Corps Infantry Fire Team Leader and Marine Security Guard. Proven expertise in armed security operations, tactical surveillance, VIP/diplomatic protection, and crisis response, with advanced certifications in Personal Protection, CQB, evasive driving, and trauma care. Adept at leading teams in fast-paced environments and coordinating multi-agency efforts to safeguard personnel and secure critical assets.
Overview
5
5
years of professional experience
Work History
Emergency Response Team (ERT)
Constellis
04.2024 - Current
- Provide armed security duties for a secure site(s) to include conducting surveillance operations, vehicle searches, physically engaging with a person(s) who is threatening others, and rendering first aid to injured persons
- Specialize in quickly assessing situations for emergency response and reacting to potential security threats by leveraging professional training certifications and law enforcement first response experience.
- Coordinate daily operations and assignments for multi-factor teams for in-progress incidents, prevention programs, and future strategic planning.
- Plan and conduct joint routine training exercises that include ERT members and other on-site security staff for holistic approaches and threat mitigation.
- Safeguard and maintain highly sensitive and confidential/classified information.
- Understand and comply with all requirements defined within company documents to include Post and General Orders, plans, policies, procedures.
- Provide tactical support for on-site security operations and strategic planning for threat mitigation and governmental site security.
- Perform complex surveillance activities for security protection by coordinating closely with other Emergency Response Team members in accordance with governmental policies.
- Personnel protection for VIP(s) of the agency and distinguished visitors to the site(s).
- Worked an average of 42 hours per week.
Infantry Fire Team Leader
United States Marine Corps
06.2022 - 04.2024
- Led Fire Team of 4-6 Marines through multiple live fire training events.
- Graduated from Advanced Infantry Marine Course.
- Trained team to be proficient in room clearing, patrolling, trauma care, weapon employment, and reporting procedures.
- Provided daily leadership, mentorship, and training to 8-12 Marines in garrison.
- Directly responsible in handling and accounting for equipment worth $100,000.
- Maintained 1st class Physical fitness test and Combat fitness test throughout career.
- Worked an average of 50 hours per week.
Marine Security Guard Security Augmentation Unit
United States Marine Corps
05.2021 - 05.2022
- Provided executive protection to President Biden and Vice President Harris visitations in Warsaw, Poland and Secretary of State visit in Liverpool, England while enforcing entry and exit protocols, coordinating with host nation law enforcement, Secret Service, and Department of State personnel.
- Conducted Security analysis of U.S. Embassy Nairobi, Kenya and constructed detailed reports of improvements to be made to Regional Security Officer.
- Trained extensively in room clearing, detainee handling, reporting procedures, radio communications, security analysis, and trauma focused first aid with Department of State personnel.
- Worked an average of 45 hours per week.
Marine Security Guard
United States Marine Corps
05.2020 - 05.2020
- Prevented compromise of classified information and equipment vital to national security of the United States
- Provided armed internal and exterior security of United States Embassy in Vilnius Lithuania
- Provided protection for U.S. citizens and U.S. government property located within designated U.S. diplomatic and consular premises under exigent circumstances, which require immediate aid or action.
- Reported all security infractions, and incidents via reports to Regional Security Manager
- Maintained and managed all detachment property valued at $500,000
- Led Marines in weekly drills to maintain preparedness.
- Worked an average of 60 hours per week.
Skills
- Emergency Response Team (ERT) at Summit Point Training, WV (08/2024)
- Advanced Handgun DCJS 09E Certification (08/2024)
- Evasive Driving Certification with Motorcade Operation (08/2024)
- Personal Protection Specialist (PPS) DCJS 32E - 08/2024
- Tactical Emergency Casualty Care for LEO/EMR (TECC)- 08/2024
- Certified in American Red Cross First Aid/CPR/AED and Administering Emergency Oxygen
- Patrol Rifle Course DCJS 10E - 08/2024
- Various CQB training with USMC/DOS/Constellis ERT
CLEARANCE
Active Top Secret SCI with Counterintelligence Polygraph
Timeline
Emergency Response Team (ERT)
Constellis
04.2024 - Current
Infantry Fire Team Leader
United States Marine Corps
06.2022 - 04.2024
Marine Security Guard Security Augmentation Unit
United States Marine Corps
05.2021 - 05.2022
Marine Security Guard
United States Marine Corps
05.2020 - 05.2020
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