Job Search Status
Open to workDesired start date: 2 weeks notice
Open To Work
Sergio Martinez
Logistics Management
Walker Lake, NV,United States
Work Preference
Summary
Methodical Inventory Accountable Property Officer committed to maintaining accurate stock records and schedules. Diligent and communicative professional with expertise in strategic planning, materials management, and quality control. Committed to collaborating with diverse cross-functional teams to maximize employee engagement and meet corporate objectives while supporting hard sales forecasts and inventory planning.
Overview
31
31
years of professional experience
Work History
Inventory Accountable Property Officer
NAVSEA Undersea Warfare Center
Hawthorne, Nevada
10.2025 - Current
- Assisted with internal and external audits to confirm compliance with applicable laws and regulations.
- Directed activities of workers searching records and provided technical guidance as necessary.
- Assisted with development of compliance objectives and strategies.
- Developed and implemented corrective action plans for non-compliance issues.
- Took notes on field examinations and specific case details, updated databases and produced reports outlining results of investigations.
- Analyzed inventory data to identify and address stock discrepancies.
- Created and updated regular inventory reports and records.
- Developed and implemented policies and procedures for inventory management.
- Oversaw warehouse staff and maintained efficiency in fast-paced environment.
Site Supervisor
NAVSEA Logistics Center
Hawthorne, NV
07.2023 - 10.2025
- Maintained records and logs of work performed and materials and equipment used.
- Collaborated with management and fellow supervisors to organize operations and achieve demanding schedule targets.
- Developed work schedules for team members to maximize shift coverage.
- Oversaw employee attendance record, handled payroll, and ordered new materials for sites.
- Implemented best practices and safe operating procedures.
- Trained new team members on site policies and procedures.
- Oversaw personnel safety and efforts at work site.
- Guided employees and contractors in task completion, offering assistance to meet tight deadlines.
- Resolved issues among team members to keep employees on task.
- Provided feedback to workers on job performance and safety procedures.
- Utilized data analytics to identify and resolve supply chain issues and improve overall performance.
- Used analytical models and mathematical analysis to create and maintain key performance metrics.
- Goal-oriented professional with proven success in applying analytical skills to solve complex problems and overcome challenges. Dedicated to enhancing team performance and driving business success.
- Used strong analytical and problem-solving skills to develop effective solutions for challenging situations.
- Applied effective time management techniques to meet tight deadlines.
- Proven ability to learn quickly and adapt to new situations.
DLR Coordinator
NAVSEA Logistics Center
Port Hueneme, CA
06.2019 - 07.2023
- DLR Depot Level Repairable/SIT Stock In Transit, In support of the material management department of NAVSEA Logistics Center Port Hueneme Detachment
- My duties and responsibilities include process standardization, management, compliance, problem solving and oversight of Operating, Materials and Supplies to include enterprise material management, receipt, issuing, disposal, material control and Navy audit prep in accordance with current OM&S accountability and management directives
- This includes mentoring junior employees in day to day supply and logistics operations
- I am responsible for executing a program for repair of not-ready-for-issue for Navy, Air Force, Army, and Foreign Military Sales FMS materials
- I coordinate with the property management division to establish schedules to accommodate the screening of assets
- I serve as the central point of contact between the in-house overhaul points and Naval Supply Weapons Systems Support NAVSUP WSS
- I am responsible for coordinating the movement of DLRs internally while in the repair cycle and for monitoring the movement of repairable assets outbound
- Inbound assets in transit are monitored and require weekly reports (SIT) to provide visibility to all concerned parties
- As the DLR Coordinator, I am required to present logistics technical information to audiences with varying levels of authority
- I am accountable for a multi-million dollar inventory which include the assets of two plants as well as the return of retrograde assets which could result in charges to the Warfare Center if not processed in a timely manner
- My Responsibilities include
- Coordination of repair workload forecasts for in-house designated overhaul points
- This requires a coordinated/partnering effort involving NSWC department logisticians/engineers and NAVSUP WSS Item Managers, Program managers and Branch Heads through Oral and Written communication
- Attend meetings to discuss workload management, supportability analysis and special projects
- Identify, analyze, and resolve issues associated with repair program operations
- Ensure the FMS assets are being repaired and returned in accordance with guidance
- This includes coordinating with NAVSUP WSS FMS Case Manager to obtain FMS case number and verify the shipping addresses
- Interface with internal customers (Department labs and Inventory managers for Gun Weapons Systems, Aegis, Littoral, NAVAIR and Strike Warfare ISEA’s and in house support programs)
- Interface with customers external to the organization (Inventory Managers in NAVSUP WSS, Afloat units and shore activities)
- Develop guidelines for situations where guidelines are lacking or of limited use
- Monitoring SIT and ensuring all instances are investigated, reported, and closed, if possible
- This requires utilizing eRMS PDREPS One Touch Support oral communication and other logistics tools
- Assist in clearing Frustrated Freight
- This requires utilizing information gathered using Haystack One Touch Support eRMS N-ERP and other logistics tools/search engines
- Coordinate innovations, enhancements, and improvements in all spheres of the Center's repair cycle including material paperwork flow inventory management and SAP/Navy ERP supply systems
- Coordinate DLR carcass returns via eRMS: MTIS F & A, QDR & carcass returns
- Monitor repairable assets shipped via eRMS using N-ERP (MB5T) (BC2 BQD Stock Transfer Orders and Redistribution Orders) to clear SIT issues
- Coordinate the receipt storage and delivery of DLRs for repair/inspection
- Attend Meetings representing NSLC that include department personnel department engineers NAVSUP WSS personnel and the property management division
- Create desk guides for specialized N-ERP transactions such as ZRMIM0070 and MB5T as well as desk guides for MIGO 101 for plants AN63 MN63 CN63 and CPZZ
- Ensure CPZZ and CN63 assets are transacted via N-ERP ZRMIM0070 when required as well as traditional transactions LT01 LT10 MIGO 309 412 301
- Utilize information from APL/AEL Microfiche reports to determine parent system and/or POC information
- Ensure Auto-sourced requisitions are processed in a timely manner to meet all required
- Coordinate/Transact over 2000 material movements in ERP annually
- Provide guidance to customers on what is required to process sometimes complex transaction within Navy ERP eRMS and/or other logistics software/programs
- Site COR
- Assist the Contracting Officer in managing contract execution and monitoring contractor performance to ensure mission success
- This includes regular oversight of the work oral communication partnering, acceptance of services and other deliverables
- As the COR I assisted all areas with managing human resources to ensure each area is properly staffed
- Stock Control Lead
- Oversight of Stock Control department
- Responsible for assigning work to Stock Control Team members through oral communication
- Providing guidance when required and developing changes to procedures when necessary through Oral and Written communication
- Acting, /Acting Deputy
- Acted as site lead/deputy in support of mission goals which involved managing human resources, resource management and oral communication
- Optimized customer experience by delivering superior services and effectively troubleshooting issues.
- Conducted regular reviews of operations and identified areas for improvement.
Genral Supply Specialist
MSC SSU
San Diego
02.2009 - 06.2019
- Duties, Accomplishments and Related Skills:
- In this position, I was tasked with providing Integrated Logistics Support for Military Sealift Command’s (MSC) Ship Support Unit (SSU) San Diego and MSC’s Supply Chain Management (SCM) team
- As the Purchase Card Holder
- I was required to demonstrate principles, concepts and methodology of logistics management to solve and provide analysis for difficult projects and complex issues associated with purchase requisition to include purchase card and MILSTRIP
- This job required Accountability, computer literacy, influencing/negotiating, oral communication, partnering and written communication
- As a part of MSC’s SSU San Diego, my main duty was to provide all levels of Integrated Logistics Support to help execute our ship repair mission
- I was tasked with procuring goods and services while maintaining procurement records IAW the MSC N10 Micro Purchase program regulations
- I was also responsible for data entry and status updates within Corrective Maintenance Logistics System (CMLS) and the Financial Management System (FMS) of all service orders, material orders, either by purchase order, Government Commercial Purchase Card (GCPC), 2275s or 2276s
- Researched industry contracts for service and material acquisitions, worked with engineers and contracting personnel to maintain documentation on availability and capacities of sources of vendors
- This included receiving, ordering and IRAPT (Invoice Receiving and Acceptance Property Transfer) certification for all goods and services (Previously: Wide Area Work Flow aka: WAWF) invoice certification in FMS, MILSTRIP, DLA Prime Vendor ordering
- Additional responsibilities included coordination of supply activities during the planning and acquisition phases of Government Furnished Material (GFM) for MSC ships life-cycle logistics support
- Preparing GFM lists for submission to N10(Contracts) for each applicable repair purchase order or Voyage Repair Package that contains GFM
- Maintaining situational awareness of the GFM in the San Diego, CA
- Warehouse site, including the receiving, storage and shipping of this material from release to the end user, as well as data entry of Return to Warehouse and Routine Shipping requests in CMLS to meet required delivery dates for the start of each Voyage Repair Period or work procedure
- DLR carcass turn in including the generation of DD1348-1A’s
- Prepare, coordinate and integrate the identification, development, acquisition and delivery of logistics requirements/resources for assigned vessels
- Worked with engineering department and contracts with the development of supporting data and provides comprehensive logistics planning information, logistics plans, recommendations, alternatives, impact statements and letters of certification to program/project office
- Coordinated with the Port Engineers/Electronics Technicians to develop and implement comprehensive supply plans to identify actions, responsibilities and schedules to ensure that supply support is available throughout selective phases of a system/equipment life cycle
- I was also tasked with the retrieval and distribution of APL’s, AEL’s, Tech manuals, CFR’s and Drawings
- These data elements are required prior to the bidding process as well as the planning phase of each VR and/or troubleshooting requests
- Supply Chain Management (SCM)
- As a part of the SCM team, I was responsible for reviewing, researching, and processing standard and non-standard requisitions for CASREP, ANORS, works stoppages, Logistic Requirements (LOGREQ) and routine requirements
- In order to provide adequate support, we established work schedules, deadlines, and standards for acceptable levels of logistic related work
- I also provide updated status to ships and supervisors as it changes in the Corrective Maintenance Logistics System (CMLS), Priority Material Office (PMO), and by email as appropriate
- I also coordinated the Government Furnished Material (GFM) procurement cycle upon receipt of GFM requirements from the logistics type desk (LTD)
- I maintained timely, accurate and up to date status in the CMLS system and ensure expeditious material processing of GFM requirements
- I ensure no delays or disruption occurs during maintenance availability due to GFM procurement delays
- My duties included: Transmitting MILSTRIP requirements to the supply system; GPC material purchases up to $10,000.00 and $2,500.00 for services which required oral communication as well as influencing/negotiating to ensure the purchases remained within the purchase card limits, Tracking the delivery and receipt of materials to warehouses or shipyards so that GFM is available at the onset of overhauls which required conducting verifications and certifications to provide that adequate parts and documentation were, available at the right time and place
- Ensuring shipping statuses are updated in CMLS within 2 business days; updating availability material statuses as part of life-cycle logistics support.
Logistics Specialist
SPAWAR SYSTEMS CENTER
San Diego, CA
05.2005 - 02.2009
- Duties, Accomplishments and Related Skills:
- While working at SPAWAR Systems Center, I was tasked with supporting NAVICP, associated PBLO's TACAN MATCALS ESM STC II WSC8/WSC6/USC38 mini stock point and Foreign Military Sales (FMS) program
- Daily operations in the Depot provided an excellent source of experience in the supply system as well as exposure/experience with various shipboard and DOD logistics programs such as Ships Surface Engineering Operating Cycle(SSEOC), USAF Special Missions, Ships New Construction(SCN) projects as well as identifying and resolving complex life cycle logistics problems
- The Foreign Military Sales(FMS) program required reading blueprint diagrams/drawings to identify material requirements for each space
- Evaluating technical documents to identify resource requirements
- Knowledge of Department of Transportation regulations and export restrictions were required to provide effective support for each country’s requisition
- I was required to analyze integrated logistical support (ILS) programs to identify efficiencies or deficiencies and recommend corrective action (ie After an increased percentage in component failure, it was determined to be a lack of system knowledge
- An installation manual was provided with all future requisitions and the reports subsided)
- Attended meetings to coordinate the execution of program objectives in support of foreign military sales customers
- Participated in meetings to manage integrated logistical support(ILS) budgetary requirements to meet shipboard program objectives
- Explain data to support logistics conclusions and recommendations(not all parts were “form fit and function” the same and required utilizing alternate procurement methods)
- Plan the strategy or implementation of logistics management operations to ensure timely logistics support for ships and shipboard systems and equipment
- Participate in conferences to meet integrated logistics support
- Collaboration with decision makers and Depot staff was paramount in executing Integrated Logistical Support (ILS) Planning
- NAVICP Support: Duties included obtaining F condition units for quarterly repair packages via CAV-ORM
- Preparing documentation DD1348/DD1149 for Material Turn in to Stock (MTIS) once repairs were complete
- Coordinated with shop supervisors to ensure component level delays were minimized and that alternative tasking was in place to avoid down time
- PBLO's Support: Tasked with traveling to NAVICP HQ to interface with various item managers regarding asset availability, maintaining inventory quantities and claiming new repair capabilities
- Required the ability to communicate orally and in writing, to address a wide range of audiences from shipboard personnel to senior government management on logistics support issues as well as fleet configuration
- Duties include filling fleet requisitions via CAV(Commercial Asset Visibility) tasking material repairs to replenish stock, provide monthly metrics reports to NAVSUP PM and NAVICP for all PBLO's, interacting with depot personnel, and provided real-time status to PMO's and requisitioning activities
- Brief officials and other agencies (NAVSUP SURFPAC etc.) of integrated logistics support(ILS) operations policies, and procedures
- I was a key member of the panel created to oversee logistic program plans and progress to assure compliance with acquisition and life-cycle schedules or major milestones
- Participated in meetings to discuss ship life-cycle support program issues or to influence decision making (NAVSUP/NAVICP Program Managers and Planners)
- Evaluate integrated logistical support (ILS) plans to ensure capability and integration of logistics elements throughout the system life-cycle
- Coordinate with the ISEA to ensure each vessel was equipped with the correct system version which in some cases were platform specific
- Participated in conferences to analyze budget or personnel resources to be incorporated into the organization's life-cycle logistics requirements (ie SWRMC, ISEA)
- Assisted fleet personnel in obtaining credit for DLR's in frustrated status working in conjunction with NAVICP
- Shipping and receiving material to and from various organizations and vendors using TAC codes and commercial logistics vendors including Pilot Air Freight, FedEx and UPS
- I also supported the Ship-to-Shop providing life-cycle logistics support for legacy systems and various HF, VHF, UHF, EHF and SHF terrestrial and satellite communication systems
- Participate in conferences to meet integrated logistics support
- As a team member I was tasked with the creation of DD1149s for incoming and outgoing assets the delivery and pick up of supported equipment and provided updates to customers
- Coordinating with crane services and other base support activities to organize installations and remove retrograde assets from vessels, both foreign and domestic
- The Ship-to-Shop program was a way to Initiate cost-effective alternative policies and programs that impacted overall logistics management support goals
Logistics Specialist
Allied Technologies Group
San Diego, CA
05.2002 - 05.2005
- Duties, Accomplishments and Related Skills:
- As part of Allied Technology, I was assigned in support of SPAWAR Systems center in support of Depot daily operations which included Ship-to-Shop, 2Z, Ships Surface Engineering Operating Cycle (SSEOC), USAF Special Missions, Foreign Military Sales(FMS) and Ships New Construction(SCN) projects
- I was responsible for maintaining accurate inventories, identifying various legacy system components, data entry (SIMS), Allowance Parts Lists research, Project Work Order Tasking Statements & Foreign Military Sales (FMS)
- While supporting the Foreign Military Sales (FMS), I was tasked with identifying sources and preparing material orders via Open Purchase and DLA
- I was responsible for the preparation of installation kits, crating material, contacting/meeting with freight forwarders to ensure all materials were properly routed
- As part of the DECOM project I was required to provide detailed lists of equipment value to assist in obtaining justification of project funding as well as identifying equipment aboard decommissioned vessels
- (Knowledge of Haystack and/or FEDLOG was required to gather data elements for each item requested)
- I would also assist my government representative in physically identifying a wide array of equipment and materials
- Exposure to this environment provided me with knowledge of general restoration and repair of shipboard exterior communications suites and commercial communications equipment including system level architecture of HF, VHF, UHF, EHF and SHF terrestrial, satellite communication systems as well as Organizational/Intermediate/Depot Level maintenance process flow
Storekeeper Leading Petty Officer
USS Houston SSN
San Diego, CA
08.1995 - 08.1999
- Duties, Accomplishments and Related Skills:
- As a member of the USS Houston, learned the importance of team work and the importance of accuracy
- Much of what I was exposed to educated me on how to go about handling a wide variety of situations from personal to professional as well as introducing me to integrated logistical support (ILS) strategies
- As a submarine, (SKSS), I received extensive training in the management of repair parts and consumables for submarines, submarine support and shore bases while maintaining a multi-million dollar OPTAR
- I was responsible for all aspects of maintaining repair part and consumable inventories and keeping the submarine's OPTAR
- I performed accounting functions that ensured our expenses were paid and kept the ship operating
- I worked directly for the Supply Officer and supervised four subordinate storekeeper petty officers/junior sailors
- My duties included:
- Keeping and maintaining financial and inventory records for all parts in submarine support and submarine storerooms;
- Operating computer systems(SNAP II) that provided logistic support information for submarine supplies and accounting functions
- Identifying and ordering stocked and issued repair parts including Nuclear Reactor Plant material, clothing and general supplies utilizing the Navy Supply System
- I was responsible for proper follow up and receipt procedures, storage and the proper operation of the Government Purchase Card Program utilizing open market purchasing
- Performing duties associated with hazardous material control and management IAW S.H.M.I.L.(Submarine Hazardous Material List); (e.g
- Inventories, disposal, maintaining MSDS’ for all Hazardous material stored aboard and/or in use)
- Monitoring Cargo Routing Information File (CRIF) via NAVMTO and directed re-routing of shipments as required
- Performing shipment tracking utilizing Global Transportation Network (GTN), DLA Distribution Standard System (DSS) MRO Tracking System and commercial websites, e.g
- FEDEX, UPS, DHL, etc
- In addition, managed long-term storage of material in accordance with NAVSUP P-485
- Material expediting, shipping, receiving, storage, inventory accuracy, shelf life program, and stock level management in accordance with the following: MILSTRIP/MILSTRAP Operating Procedures (NAVSUP P-437), Uniform Materiel Movement and Issue Priority System (UMMIPS - OPNAVINST 4614.1), Naval Supply Procedures (NAVSUP P-485), Storage and Materials Handling (NAVSUP P-284), Protection of Items Susceptible to Damage from Electrostatic Discharge (NAVSUP 4030.46); Supply Afloat Fleet and Field Packaging Procedures (NAVSUP P-484)
- All of these functions became more relevant when planning for shore based upkeeps
- I began to develop integrated logistical support (ILS) strategies to ensure all materials required were available for a wide variety of ship's repairs while in ports worldwide
- Decorations, Medals, Badges, Citations and Ribbons Awarded or Authorized:
- Enlisted Submarine Warfare Specialist, Navy "E" ribbon, Navy Expeditionary Medal, National Defense Service Medal, Good Conduct Medal, Sea Service Deployment Ribbon, Pistol Marksman Ribbon
Education
COMBATING HUMAN TRAFFICKING FOR DOD ACQ PROF -
07.2020
Hazardous Material Control
Storekeeper “A” School
02.1999
Coursework, Licenses and Certifications -
03.1995
Undergraduate - Business, Accounting
Mesa College
Skills
- Verbal and Written Communication
- Team Oversight
- Work Planning and Prioritization
- Relationship Building
- Recordkeeping
- Correspondence and Reports
- Professional Networking
- Regulatory Compliance
- Customer Service
- New Hire Orientation
- Quality Assurance
- Time Management
- Workflow Optimization
- Complex Problem Solving
- Team Building
- Performance Management
- Handling Customer Complaints
- Multitasking and Organization
- Coaching and Mentoring
- Report Preparation and Analysis
Accomplishments
- Proficient in: Haystack, ONE Touch Support, FMS(Financial Management System), CMLS, N-ERP, & eRMS
- Familiarity with CAV (Commercial Asset Visibility) & CAV-ORM (CAV-Organic Repair Module)
- Inventory management experience
- COR Experience
- Secret Clearance
- Experienced with eRMS NITA reports and SIT (Stock in Transit)
- Computer Literate
- Skilled in Oral and written Communications
References
References:
Name
Employer
Title
Phone
Email
Anthony (Tony) B. Cook ( )
NSWC Port Hueneme
D20 Supportability Integrator
360-265-2542
anthony.b.cook1.civ@us.navy.mil
Shiloh Patterson ( )
NAVSUP WSS
Gun Fire Control Systems Program Manager
717-605-3053
shiloh.i.patterson.civ@us.navy.mil
Candido Delrosario III ( )
NAVSEA Logistics Center, Code 6341
West Region COR
(805)228-5950
candido.g.delrosario.civ@us.navy.mil
Michael D Hoover ( )
NIWC PACIFIC CA
Division BFM (Supervisor)
(619) 553-0887
michael.d.hoover.civ@us.navy.mil
Edgar Lee Meers
NIWCPAC Code 55308
COR Support Manager (CSM) Division 553 OPA
619-405-4057
edgar.l.meers.civ@us.navy.mil
Interests
Availability:
Job Type: Permanent
Work Schedule: Full-time
Desired Locations:
, San Diego County, United States; San Diego, United States; Hawaii Island, United States; Los Angeles, United States
Additional Information
- OF ACQUISITION ETHICS 7/25/2020 CLC 222 (DAU) CONTRACTING OFFICERS REPRESENTATIVE(COR) 7/20/2020 Certifying Officer Legislation Training for Purchase Card Payments 08/01/2016 DOD Government Purchase Card (CEU: 1) 05/25/2011 Supply Chain End to End Distribution 09/17/2010 DOD Government Purchase Card (CEU: 1) 02/04/2009 Excel 2003 Introduction (CEU: 1) 03/29/2007 Performance Management for Emp (CEU: 1) 02/27/2007 HR Elements for MGR SUPV and Emp (CEU: 1) 01/23/2007 Financial Management for PM's Workshop (CEU: 1) 12/08/2005 Contracting for PM's Workshop (CEU: 1) 09/01/2005
Timeline
Inventory Accountable Property Officer
NAVSEA Undersea Warfare Center
10.2025 - Current
Site Supervisor
NAVSEA Logistics Center
07.2023 - 10.2025
DLR Coordinator
NAVSEA Logistics Center
06.2019 - 07.2023
Genral Supply Specialist
MSC SSU
02.2009 - 06.2019
Logistics Specialist
SPAWAR SYSTEMS CENTER
05.2005 - 02.2009
Logistics Specialist
Allied Technologies Group
05.2002 - 05.2005
Storekeeper Leading Petty Officer
USS Houston SSN
08.1995 - 08.1999
COMBATING HUMAN TRAFFICKING FOR DOD ACQ PROF -
Hazardous Material Control
Storekeeper “A” School
Coursework, Licenses and Certifications -
Undergraduate - Business, Accounting
Mesa College