Summary
Overview
Work History
Education
Skills
Certification
Languages
Timeline
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JUAN C MARRERO ALVARADO

pembroke,United States

Summary

Dynamic management professional and U.S. Army Veteran with over 10 years of leadership experience across diverse industries, including construction, logistics, and safety management. Expertise in managing personnel and leading large multilingual teams, successfully supervising complex projects for top-tier companies such as Hyundai and LG CNS. Proven track record of driving operational efficiency, improving workflow, and ensuring compliance with stringent safety and labor regulations. Recognized for strong strategic planning, team leadership, and problem-solving skills in high-pressure environments, complemented by a disciplined, results-driven mindset adaptable to fast-paced, evolving work settings.

Overview

13
13
years of professional experience
1
1
Certification

Work History

Manager in Charge

Hyundai, LG CNS , M-Solution
02.2025 - 09.2025
  • Successfully managed a diverse team of 110 personnel, including Korean, English, and Spanish speakers, ensuring effective communication and smooth coordination across all levels.
  • Oversaw operations across 8 different functional areas within the warehouse and logistics chain, including receiving, dispatch, inventory, materials handling, safety, quality control, and site deliveries and Managing Workers trough all the working areas.
  • Implemented workforce scheduling, job assignments, and performance tracking to maximize productivity while maintaining a safe and compliant work environment and managing 110 workers.
  • Acted as a bridge between multilingual teams to reduce miscommunication and improve workflow efficiency.
  • Coordinated with construction site managers to ensure just-in-time delivery of materials and tools.
  • Developed and enforced safety protocols in line with OSHA and company regulations, significantly reducing workplace incidents.
  • Trained and onboarded new employees, including cross-training staff for flexible deployment.
  • Supported the Warehouse Manager in inventory audits, space optimization, and procurement planning.
  • Enhanced employee engagement with regular feedback, recognition programs, and career development support.
  • Reduced staff turnover rates with effective onboarding processes, training programs, and ongoing support for professional growth opportunities.
  • Led cross-functional teams to streamline operations and successfully achieve organizational goals.
  • Created a positive work environment by fostering open communication and encouraging employee development opportunities.

Personnel & Staffing Manager

Ecomotion LLC and MEHP LLC and Focustech LLC and M-solution
02.2025 - 09.2025
  • Recruited, onboarded, and managed a diverse workforce of over 110 personnel, including Korean, English, and Spanish speakers.
  • Oversaw staffing for 8 different functional areas, including warehouse operations, logistics coordination, equipment handling, safety, and construction site support.
  • Developed and implemented recruitment strategies to meet project demands and deadlines.
  • Coordinated with project managers, warehouse supervisors, and site leads to ensure optimal labor coverage.
  • Created work schedules, tracked attendance, and managed performance evaluations.
  • Facilitated communication and teamwork across multilingual teams to enhance productivity.
  • Ensured compliance with labor laws, safety standards (OSHA), and internal HR policies.
  • Conducted safety briefings, onboarding orientations, and skills assessments for new hires.
  • Reduced turnover by improving employee engagement, training programs, and conflict resolution practices.
  • Coordinated diverse temporary staffing assignments, ensuring seamless onboarding and integration processes for new hires.
  • Provided exceptional customer service to both clients and candidates throughout the entire placement process by maintaining timely communication channels at all stages of engagement.
  • Reviewed applications and resumes to support hiring activities.
  • Performed sourcing, interviewing, negotiations and hiring.

Safety Manager

Ecomotion LLC and MEHP LLC and Focustech LLC and M-solution
02.2025 - 09.2025
  • Managing Personnel , Managing project with various Company handling over more than 100 workers In the Metaplant Construction.
  • Reduced accident rates through proactive hazard identification, analysis, and mitigation strategies.
  • Implemented corrective actions following incidents to minimize risks and improve overall safety performance.
  • Collaborated with management to develop company-wide safety policies, procedures, and guidelines.
  • Conducted thorough accident investigations to identify root causes and prevent future occurrences.
  • Developed and implemented safety programs.
  • Inspected job sites and facilities to detect potential health hazards and put corrective measures immediately into effect.

Inbound Manager /Shift Supervisor

Elogistics
12.2024 - 02.2025
  • Developed strategic plans using data-driven insights to enhance departmental performance and achieve long-term business goals.
  • Balanced competing priorities while maintaining focus on key deliverables, ensuring timely task completion and consistent operational success.
  • Streamlined reporting processes, providing senior management with accurate data on key performance metrics in a timely manner.
  • Ensured safety and compliance, maintaining a safe working environment and adhering to company policies and procedures.
  • Led a team of warehouse associates, handling training, scheduling, and performance evaluations to foster growth and productivity.
  • Implemented process improvements to optimize efficiency, productivity, and overall performance.
  • Managed inventory control, ensuring accurate record-keeping and reducing discrepancies.
  • Fostered a strong sense of teamwork, promoting high employee engagement and cross-departmental collaboration.
  • Improved inventory accuracy through diligent monitoring, regular audits, and effective collaboration with the warehouse team.
  • Efficiently managed resources during peak periods by effectively allocating staff members based on workload demands across various tasks and assignments.
  • Developed comprehensive training programs for new hires, ensuring quick integration into the team and accelerated achievement of performance benchmarks.
  • Conducted thorough analyses of inbound operations to identify opportunities for process optimization, leading to increased efficiency in handling shipments from multiple sources simultaneously.
  • Leveraged data-driven insights to develop strategic plans for improving overall departmental performance and achieving long-term business objectives.
  • Fostered a culture of accountability within the team by setting clear expectations, providing regular feedback on performance, and offering support for professional development opportunities.
  • Established strong relationships with clients and vendors, fostering trust and cultivating long-term partnerships that benefited the company''s bottom line.
  • Increased employee productivity, providing comprehensive training on inbound operations.
  • Strategically scheduled workforce shifts to maintain operational continuity during peak seasons or periods of increased demand.

12C Engineer Bridge Crewmember

US Army
08.2015 - 10.2024
  • Operate and maintain Engineering equipment and tools
  • Capable to take charge of squads and personnel during stressful situations
  • Trained in the classroom and in the field under stressful and not stressful conditions
  • Prepared to collect information over surveillance, reconnaissance and analysis of the obtained data in the area
  • Experienced with inventory of government property and equipment with a value over 5M
  • Operate and performed maintenance of personal protective equipment
  • Trained and qualified in personal defense and tactical movement with and without firearms
  • Combat training and advanced individual training
  • Certified to train soldier on the use of gas mask and the mount and dismount of a gas mask in any situation
  • Certified as a heavy truck driver and light vehicles
  • Certified as first aid in the unit 892MRBC
  • Established strong working relationships with clients through exceptional communication skills, fostering trust and collaboration.
  • Wrote, reviewed and edited technical document in accordance with template requirements.

FEMA Hurricane First Responder

South Florida Electrical Service
08.2020 - 08.2020
  • Inspect, install, uninstall, operate, maintenance, repairs, diagnostic test and detailed record of the generator as running in the field or in the yard before install
  • Make sure that is completely operable and ready to go to the field
  • After the mission finished, pass to the process of RTS and full Inspection and maintenance
  • With a designated inspector and then ARMY CORPS Inspector and FEMA inspector
  • Improved response time by maintaining readiness and equipment organization.
  • Navigated complex traffic conditions safely to ensure timely arrival at emergency scenes while minimizing risks associated with high-speed driving.
  • Managed stressful situations with composure while maintaining professionalism under intense pressure.

Math Teacher

Department Of Education
01.2013 - 01.2015
  • Kept classroom environments consistent and focused on learning by establishing and enforcing clear objectives.
  • Adapted teaching style to accommodate diverse learning needs, resulting in improved academic performance for all students.
  • Collaborated with colleagues to create interdisciplinary lesson plans, promoting a deeper understanding of mathematical connections across subjects.
  • Implemented data-driven instruction by analyzing student performance data to inform lesson planning and differentiation strategies.
  • Developed effective assessment strategies for measuring student progress in alignment with instructional goals.
  • Utilized multimedia strategies and technology to convey information in fresh and interesting ways.
  • Adjusted teaching strategies to meet diverse requirements of individualized support plans.
  • Established positive relationships with parents through regular communication regarding student progress, fostering a supportive home-school partnership.
  • Enhanced students'' understanding of complex mathematical concepts by incorporating hands-on activities and real-world examples into lessons.

Education

Bachelor of Science - Agricultural And Biosystems Engineering

University of Puerto Rico Mayaguez Campus
06.2019

Bachelor of Science - Teacher Education

University of Puerto Rico Mayaguez Campus
06.2013

Skills

  • Bilingual(Spanish & English)
  • Leadership
  • Collaborate as a teammate
  • Teamwork
  • Organizing and Planning
  • Work calmly under stress conditions
  • Flexible to changes
  • Resolving issues
  • Supervisory skills
  • Decision making
  • High level of integrity
  • Auditing
  • Presentation skills
  • Microsoft Excel
  • Microsoft Word
  • Microsoft PowerPoint
  • Customer service
  • Initiative
  • Critical thinking
  • Project planning
  • Data analysis
  • Team motivation
  • Workload balancing
  • Stress tolerance
  • Coaching and mentoring
  • Compliance management
  • Problem-solving skills
  • Call center customer service
  • Verbal and written communication
  • Customer support
  • Communicating with clients
  • Data entry
  • Appointment scheduling
  • Quality control
  • Supply chain management
  • Documentation and reporting
  • Customer relations
  • Staff development
  • Compliance monitoring
  • Motivation techniques
  • Troubleshooting and problem resolution
  • Data-driven decision making
  • Operations management
  • Organizational improvement
  • Innovation management
  • Strategic planning
  • Partnership development
  • Cross-functional communication
  • Reporting oversight
  • Talent development

Certification

  • OSHA 10
  • OSHA 30
  • SIX SIGMA
  • OPERATOR-FORKLIFT AT ALL LAVELS
  • OPERATOR-MOBILE ELEVATED WORK PLATFORM
  • HAZWOPER
  • PREPARING WORKPLACE FOR COVID 19
  • OIL SPILL CLEANUP
  • FEMA-INCIDENT COMMAND SYSTEM
  • FEMA-NATIONAL INCIDNET MANAGMENT SYSTEM
  • FEMA-A-B-C TEMPORARY EMERGENCY POWER
  • CPR/AED/FIRST AID

Languages

Spanish
Native or Bilingual
English
Native or Bilingual

Timeline

Manager in Charge

Hyundai, LG CNS , M-Solution
02.2025 - 09.2025

Personnel & Staffing Manager

Ecomotion LLC and MEHP LLC and Focustech LLC and M-solution
02.2025 - 09.2025

Safety Manager

Ecomotion LLC and MEHP LLC and Focustech LLC and M-solution
02.2025 - 09.2025

Inbound Manager /Shift Supervisor

Elogistics
12.2024 - 02.2025

FEMA Hurricane First Responder

South Florida Electrical Service
08.2020 - 08.2020

12C Engineer Bridge Crewmember

US Army
08.2015 - 10.2024

Math Teacher

Department Of Education
01.2013 - 01.2015

Bachelor of Science - Teacher Education

University of Puerto Rico Mayaguez Campus

Bachelor of Science - Agricultural And Biosystems Engineering

University of Puerto Rico Mayaguez Campus

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JUAN C MARRERO ALVARADO