Mariana Boston
Chicago,IL
Summary
Reliable professional offering strong multitasking, problem-solving and communication skills, as well as strengths in promoting products and finalizing sales.
Security professional with strong expertise in monitoring and managing security systems. Skilled in incident response, surveillance, and emergency communication. Known for effective teamwork and adaptability to dynamic environments. Reliable and focused on achieving optimal security outcomes.
Diligent Desired Position with strong background in security management. Skilled in coordinating security operations and implementing effective safety protocols. Demonstrated ability to lead teams and manage security personnel efficiently, ensuring secure environment.
Overview
4
4
years of professional experience
Work History
Security Officer
Securitas Security
Elk Grove Village, IL
09.2025 - Current
- Monitored premises to ensure safety and security of personnel and property.
- Conducted regular patrols to identify and address potential security risks.
- Responded promptly to emergency situations, coordinating with law enforcement as needed.
- Developed and implemented security protocols for improved operational efficiency.
Store Associate
Amazon Fresh
Tinley Park, IL
10.2023 - 07.2024
- Checked pricing, scanned items, applied discounts, and printed receipts to ring up customers.
- Streamlined store operations by organizing merchandise displays and restocking shelves promptly.
- Provided exceptional customer service by actively engaging with shoppers and offering assistance as needed.
- Greeted customers, helped locate merchandise, and suggested suitable options.
- Maintained tidy and organized store to comply with cleanliness standards.
- Assisted with inventory management, ensuring accurate counts and proper storage of products.
Security Officer
Allied Universal Security Services
Chicago, IL
08.2022 - 01.2024
- Updated shift logs and produced daily reports to document security activities and specific incidents.
- Checked and verified photo identification prior to granting facility access.
- Completed full building and grounds patrols to spot and investigate concerns.
- Wrote detailed reports of all security breaches and investigations.
- Managed access control systems efficiently, ensuring accurate records of employee badges for restricted areas were maintained at all times.
Security Guard
Secureone Security Services
Chicago, IL
10.2024 - 08.2025
- Developed and implemented security protocols that improved response times during critical incidents.
- Evaluated surveillance footage to investigate incidents, ensuring thorough documentation of findings.
- Checked identification of persons entering and exiting facility to eliminate unauthorized visitors.
Security Officer
Titan
Chicago, IL
09.2022 - 04.2023
- Assisted in incident report documentation, ensuring accuracy and compliance with policies.
- Collaborated with management to assess vulnerabilities and enhance security measures.
- Reported suspicious activities and persons to law enforcement.
- Monitored and authorized entrance and departure of vehicles, cargo trucks, and visitors.
- Wrote detailed reports on property damage, theft, presence of unauthorized persons and unusual incidences.
Education
High School Diploma -
Perspectives Charter High School
Chicago2022
Skills
- Customer Service
- Verbal and Written Communication
- Money Handling
- Issue Resolution
- Stocking and Replenishing
- Product Knowledge
- Sales Expertise
- Time Management Skills
- Incident reporting
- Security guard license
- Detail-oriented
- Access control
- Emergency response
- Patrol operations
- Security screenings
Timeline
Security Officer
Securitas Security
09.2025 - Current
Security Guard
Secureone Security Services
10.2024 - 08.2025
Store Associate
Amazon Fresh
10.2023 - 07.2024
Security Officer
Titan
09.2022 - 04.2023
Security Officer
Allied Universal Security Services
08.2022 - 01.2024
High School Diploma -
Perspectives Charter High School