MASHARN HAGER
Oxon Hill,MD
Summary
Dedicated Security Supervisor skilled in providing exceptional security monitoring, knowledge of surveillance protocols and CCTV equipment. Focused and detail-oriented with proven history of mitigating risks and utilizing reasoned decision-making in high-pressure situations.
Overview
14
14
years of professional experience
1
1
Certification
Work History
Security Officer
Intercom Security
Washington, DC
07.2025 - Current
- Monitored premises to ensure safety and security compliance.
- Conducted regular patrols to deter suspicious activities and maintain order.
- Responded promptly to incidents, providing first aid and emergency assistance as needed.
- Trained junior officers on protocols and emergency response procedures.
- Watched different facility areas from central location via different CCTV feeds, obtaining maximum coverage of important areas.
- Assisted in reducing workplace violence by recognizing potential threats and coordinating appropriate responses.
Mobile Security Supervisor
Garda World Security
Washington, DC
06.2024 - 07.2025
- Moved around different security stations and vital areas to check on officers and adjust workflow to cover changing needs.
- Recorded incident reports with detailed accounts of occurrences.
- Oversaw team of security officers and managed scheduling and performance evaluations.
- Conducted frequent security audits to identify potential problems related to physical security, staff safety and asset protection.
- Analyzed and investigated incidents alongside functional management and security supervisors.
- Demonstrated commitment to public safety by patrolling events and well-populated establishments.
Security Supervisor I
Allied Universal Security Services
Washington, DC
03.2020 - 06.2024
- Secured all entrances of safety hazards and unauthorized visitors.
- Developed improved training methods with focus on public safety and officer awareness.
- Maintained a daily log of completed assigned tasks.
- Recorded incident reports with detailed accounts of occurrences.
- Oversaw team of security officers and managed scheduling and performance evaluations.
- Supervised 10 employees and performance of tasks and duties.
- Completed daily work report sheets and delegated tasks to employees.
Security Officer I
Revel Security Inc.
Washington, DC
06.2019 - 03.2020
- Greeted guests professionally and courteously to cultivate welcoming atmosphere while making safety top priority.
- Patrolled and monitored premises and assisted residents with signing in and out of daily log.
- Observed and reported activities and incidents at an assigned work site.
- Performed periodic patrols to check for irregularities.
- Checked and verified photo identification prior to granting facility access.
- Established and maintained written detailed reports on property damage, theft, presence of unauthorized persons and unusual incidences.
Lead Security Supervisor
Maximum Protective Security Services
Baltimore, MD
08.2018 - 06.2019
- Monitored and authorized entrance and departure of employees, visitors, and other persons to guard against theft and maintain security of premises.
- Called police or fire departments in cases of emergency, such as fire or presence of unauthorized persons.
- Moved around different security stations and vital areas to check on officers and adjust workflow to cover changing needs.
- Wrote and submitted daily reports on security team operations.
- Provided guidance to security staff on appropriate courses of action for diverse situations.
- Removed unauthorized persons from facility grounds.
Cashier I
Harris Teeter
Washington, DC
05.2016 - 06.2018
- Greeted customers entering establishments.
- Operated cash register for cash, check and credit card transactions with excellent accuracy levels.
- Worked flexible schedule and extra shifts to meet business needs.
- Helped customers complete purchases, locate items and join reward programs.
- Restocked and organized merchandise in front lanes.
- Answered questions about store policies and addressed customer concerns.
- Worked closely with shift manager to solve problems and handle customer concerns.
Janitor I
R&R; Janitorial
Washington, DC
08.2015 - 03.2016
- Serviced, cleaned, or supplied restrooms.
- Cleaned building floors by sweeping, mopping, scrubbing, or vacuuming.
- Responded immediately to calls from personnel to clean up spills and wet floors.
- Mixed, used and properly stored hazardous chemical cleaners to reduce risk of injury or illness.
- Followed procedures for use of chemical cleaners and power equipment to prevent damage to floors.
- Promoted building security by locking doors and checking electrical appliances for safety hazards.
Cashier I
First Class Work Force
Washington, DC
12.2014 - 07.2015
- Counted money in cash drawers at the beginning of shifts to ensure accuracy.
- Operated cash register for cash, check and credit card transactions with excellent accuracy levels.
- Worked flexible schedule and extra shifts to meet business needs.
- Approached every question or concern with calm and level-headed approach.
- Checked identification for proof-of-age for alcohol and tobacco sales.
Flagger I
Flagger Network
Oxon Hill, MD
02.2012 - 11.2014
- Controlled traffic passing near, in, or around work zones.
- Used flagging tools such as stop and slow paddle and red flag.
- Directed motorists towards detours and alternate routes.
- Controlled flow of automotive traffic under direction of project supervisor.
- Professionally communicated with motorists stuck in stopped traffic.
- Developed advanced traffic routing plans in metropolitan areas.
- Interrupted traffic to allow students, parents and other pedestrians to safely cross streets.
Education
High School Diploma -
Eastern High School
Washington, DC06-1991
Skills
- Mobile Security
- Safety and Security
- Security Reporting
- Access Systems and Patrol
- First Aid and CPR Certified
- Strong Communicator
- Effective Problem-Solver
- Self-Motivated
- Teamwork and Collaboration
- Active Listening
- Honest and Ethical
- Reliable and Responsible
- Adaptable and Flexible
- Exterior Patrolling
Certification
- First Aid/CPR Certified
- Certified Security Officer, District of Columbia
Timeline
Security Officer
Intercom Security
07.2025 - Current
Mobile Security Supervisor
Garda World Security
06.2024 - 07.2025
Security Supervisor I
Allied Universal Security Services
03.2020 - 06.2024
Security Officer I
Revel Security Inc.
06.2019 - 03.2020
Lead Security Supervisor
Maximum Protective Security Services
08.2018 - 06.2019
Cashier I
Harris Teeter
05.2016 - 06.2018
Janitor I
R&R; Janitorial
08.2015 - 03.2016
Cashier I
First Class Work Force
12.2014 - 07.2015
Flagger I
Flagger Network
02.2012 - 11.2014
High School Diploma -
Eastern High School