Gabriel N.

Experience

• Senior CADD Designer AECOM · Full-time Oct 2006 – Jun 2026 19 yrs 8 mos Orange, CA, United States Supported environmental remediation and infrastructure projects throughout Southern California, including major energy-sector, utility, transportation, and industrial programs.
  Key Responsibilities and Accomplishments:
  • Prepared construction drawings, excavation plans, utility plans, grading plans, demolition plans, and as-built documentation supporting large-scale environmental remediation and infrastructure projects.
  
  • Developed and maintained groundwater contour maps, VOC maps, cross-sections, location maps, and technical graphics supporting environmental investigations and remediation efforts.
  
  • Provided CAD and graphics support for a 75+ member environmental engineering and geology team.
  
  • Key projects included Former Shell KAST, Shell Carson Terminal, Signal Hill Remediation, Mormon Island, and other large-scale environmental remediation programs.
  
  • Solved complex CAD, graphics, and mapping challenges for project teams.
  
  • Served as Move Champion during office relocation and renovation activities.
  
  • Served on the local Health, Safety & Environment Committee and helped coordinate office safety programs and emergency preparedness activities.
  
  • Recipient of the AECOM Executive Leadership Award for Safety Excellence.
• Senior Civil and Piping Designer Camp Dresser & McKee, Engineers, Inc. · Full-time Jan 1996 – Sep 2006 10 yrs 8 mos Mission Viejo, CA, United States Provided civil, mechanical, process, and piping and P&ID design support for water and wastewater treatment facilities and environmental projects.
  Key Responsibilities and Accomplishments:
  • Prepared civil, mechanical, process, and piping design deliverables for water and wastewater treatment facility projects.
  • Produced civil, mechanical, process, and instrumentation drawings.
  • Developed and maintained groundwater contour maps and VOC mapping deliverables.
  • Served as local liaison to the corporate IT department.
  • Supported more than 100 office staff with CAD, hardware, software, and network-related issues.
  • Maintained local area network infrastructure.
  • Developed and maintained the office intranet site.
• CADD / AutoCAD Customization Specialist Jacobs Engineering · Full-time Feb 1994 – Jun 1996 2 yrs 4 mos El Segundo, CA, United States Jacobs Engineering
  CADD / AutoCAD Customization Specialist
  1994 – 1996
  Supported engineering design operations at the Chevron El Segundo Refinery.
  Key Responsibilities and Accomplishments:
  • Troubleshot AutoCAD issues for engineering personnel.
  • Developed AutoLISP routines and batch processes that improved drafting productivity.
  • Created tools integrating AutoCAD P&ID drawings with Microsoft Access databases.
  • Assisted with testing and deployment of AutoCAD under the Windows NT operating environment.
• Piping Designer Marmac Engineers · Full-time May 1993 – May 1994 1 yrs Tustin, CA, United States • Produced 2D and 3D piping drawings using AutoCAD and MicroStation.
  • Developed piping layouts and design documentation for industrial and commercial projects.
  • Prepared piping schematics and detailed fabrication drawings.
• P&ID and Piping Designer, Civil Designer MacDonald-Stephens, Engineers · Full-time Apr 1988 – May 1993 5 yrs 1 mos Mission Viejo, CA, United States • Produced civil, mechanical, and P&ID drawings using AutoCAD and MicroStation.
  • Developed the firm's first local area network.
  • Created AutoLISP productivity tools for engineering staff.
  • Supported office-wide CAD, graphics, and IT requirements.
  • Assisted with payroll and administrative operations.
• Cadd Draftsman Shanta Engineering · Full-time Feb 1987 – Apr 1988 1 yrs 2 mos Cerritos, CA, United States • Sole drafter supporting mechanical, piping, process flow, instrumentation, and electrical disciplines.
  • Developed proficiency in AutoCAD and AutoLISP while supporting multidisciplinary engineering projects.