Summary
Overview
Work History
Education
Skills
Accomplishments
Certification
Timeline
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Daniel Castro Jr

La Habra

Summary

Dedicated Marine Corps veteran with five years of honorable service, holding a Top Secret security clearance and extensive experience in high‑risk, international security operations. Served as a security guard at the U.S. Embassy in Harare, Zimbabwe, and the U.S. Consulate in Guayaquil, Ecuador, safeguarding personnel, facilities, and sensitive information in complex environments. Transitioned to an infantry unit and deployed to the Philippines as part of a specialized task force, providing armed security, mission support, and protective services. Proven ability to operate under pressure, adapt to diverse cultural settings, and deliver disciplined, mission‑focused performance in both diplomatic and tactical roles.

Overview

4
4
years of professional experience
1
1
Certification

Work History

0311 Rifleman

United States Marine Corps
04.2024 - 02.2026

Responsibilities Of 0311 Rifleman

  • Served as a fire team leader, contributing to mission planning, communication, and execution under high‑stress conditions.
  • Conducted offensive, defensive, and patrolling operations in diverse environments while maintaining high readiness and tactical proficiency.
  • Ensured proper maintenance, inspection, and accountability of weapons, optics, radios, and mission‑essential gear.
  • Participated in continuous physical conditioning, marksmanship qualification, and field exercises to maintain operational readiness.
  • Maintained operational security, communication discipline, and situational awareness in dynamic environments.
  • Strong teamwork, discipline, and adaptability in rapidly changing environments.

8156 Marine Security Guard

United States Marine Corps
12.2021 - 04.2024

Responsibilities of 8156 Marine Security Guard

  • Safeguarded U.S. embassies, consulates, and classified materials through continuous security monitoring and access control.
  • Responded to emergencies, alarms, and crisis situations with rapid, disciplined action.
  • Enforced security protocols, visitor screening procedures, and identification verification for all personnel entering secure areas.
  • Operated security systems including CCTV, intrusion detection, and communication equipment.
  • Coordinated with host‑nation security forces and U.S. Department of State personnel to support mission objectives.
  • Documented daily security activities, incident reports, and operational logs with accuracy and confidentiality.
  • Utilized defensive tactics, firearms proficiency, and de‑escalation techniques to manage high‑risk situations.

Education

Rio Hondo College
Whittier, CA

High School Diploma -

La Serna High School
Whittier, CA
06-2017

Skills

  • Security clearance
  • First aid application
  • Combat lifesaving
  • Small unit leadership
  • Fireteam coordination
  • Patrolling techniques
  • Field communications
  • Tactical movement
  • Adaptability and resilience
  • Threat assessment
  • Defensive tactics
  • Public safety

Accomplishments

Navy and Marine Corps Achievement Medal, Marine Corps Good Conduct Medal, National Defense Service Medal, Global War On Terrorism Expeditionary Medal, Global War On Terrorism Service Medal, Sea Service Deployment Ribbon, Navy And Marine Corps Overseas Service Ribbon (2), Marine Security Guard Ribbon, Certificate Of Commendation, Letter Of Appreciation (4), Expert Rifle Qualification Badge (3), Expert Pistol Qualification Badge (1).

Certification

  • Recruit Training
  • Infantry Rifleman
  • Marine Security Guard School
  • Certificate Of Contamination-Oleoresin Capsicum
  • Lance Corporal Leadership
  • Corporals Course Resident
  • Tactical Combat Casualty Care

Timeline

0311 Rifleman

United States Marine Corps
04.2024 - 02.2026

8156 Marine Security Guard

United States Marine Corps
12.2021 - 04.2024

Rio Hondo College

High School Diploma -

La Serna High School
Daniel Castro Jr