Summary
Overview
Work History
Education
Skills
Certification
Professional References
Timeline
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KARLDERRIEN CHATMAN             CSST/CSSS

KARLDERRIEN CHATMAN CSST/CSSS

Idabel,OK

Summary

Results-driven professional with expertise in security, law enforcement, and sales leadership. Proven track record in enforcing policies, managing client relationships, and ensuring safety standards. Strong communication and problem-solving skills enhance operational efficiency and customer satisfaction.

Overview

5
5
years of professional experience
6
6
Certifications

Work History

Security Officer

Choctaw Nation
Idabel, OK
02.2025 - 11.2025
  • Maintained safety and security across assigned areas to protect staff, visitors, and property
  • Monitored gated and restricted areas to ensure proper access and policy compliance
  • Responded promptly to incidents and emergency situations following established protocols

Sales Manager

Ecoshield Pest Solutions
Houston, TX
11.2023 - 01.2025
  • Conducted day-to-day sales operations while tracking performance and customer activity
  • Built lasting client relationships through clear communication and follow-up
  • Provided persuasive and professional sales presentations tailored to customer needs

Police Officer

Broken Bow Police Department
Broken Bow, OK
06.2023 - 11.2023
  • Protected life and property through patrol, enforcement, and public interaction
  • Enforced traffic and public safety laws to support community safety
  • Conducted investigations, interviews, and documentation related to reported incidents

Safety manager

Alpha and omega Constructors
Selma, TX
05.2021 - 01.2023
  • Enforced safety policies and procedures to ensure compliance with OSHA and company standards.
  • Trained employees on safe work practices, PPE usage, and emergency procedures, promoting a strong culture of safety and accountability.
  • Conducted routine safety inspections, hazard assessments, and incident reports, proactively identifying and correcting unsafe conditions.

Education

Occupational Safety & Health -

Southeastern Oklahoma State University
Durant, OK
01.2020

Skills

  • Quality Control
  • Safety Awareness
  • Problem Solving
  • Task Prioritization
  • Attention to Detail
  • Microsoft Office Proficiency
  • Incident response
  • Risk assessment
  • Safety compliance
  • Emergency procedures
  • Training development
  • Effective communication
  • Team leadership
  • Problem solving
  • Creating safety programs

Certification

NCCER #40214492

Professional References

Mack Dodd

  • Sales Manager - McCombs Ford West
  • Phone: (210)284-0888
  • Relationship: Manager

Arnaldo Lopez 

  • Master trainer - Safety Builders and consultants LLC
  • Phone: (956)500-1279
  • Relationship: Safety trainer

Kevin Talley 

  • Security Corporal- Choctaw Nation
  • Phone: (580)306-6661
  • Relationship: Corporal

Timeline

Security Officer

Choctaw Nation
02.2025 - 11.2025

Sales Manager

Ecoshield Pest Solutions
11.2023 - 01.2025

Police Officer

Broken Bow Police Department
06.2023 - 11.2023

Safety manager

Alpha and omega Constructors
05.2021 - 01.2023

Occupational Safety & Health -

Southeastern Oklahoma State University
KARLDERRIEN CHATMAN CSST/CSSS