Mario R. Ortega

About Mario R. Ortega

I’m an engineer and project manager with over a decade of experience driving technical excellence and leading cross-functional teams to deliver complex projects. I thrive at the intersection of technical problem-solving and leadership, leveraging my engineering expertise, industry knowledge, and passion for continuous learning to create meaningful impact.My background includes-Applying industry standards (ASME, API, ASTM, NBIC, ISA 84) to ensure safe, reliable, and compliant designs-Performing detailed engineering calculations, including pipe stress analysis (ASME B31.3) and pressure vessel design (ASME Section and working with P & IDs, piping isometrics, plot plans, and structural drawings-Utilizing technical tools such as CAESAR II, SolidWorks, AutoCAD, and the Microsoft Office Suite to support project execution-Leading and collaborating with diverse teams to solve high-stakes challenges under demanding conditionsWhat sets me apart is my ability to combine analytical precision with leadership. I’m self-driven, quick to master new processes and designs, and highly motivated to see projects through from concept to completion. Above all, I believe leadership is not just about managing—it’s about inspiring and guiding teams toward shared goals, which is the most rewarding part of my work.

Experience

1. Capital Projects Manager

   Chevron

   Jan 2020 — Present

   Managing and coordinating all activities relevant to the success of capital projects from planning to implementation with an emphasis on Safety Instrumented Systems (SIS)• Responsible for project scoping, stakeholder alignment with third-party contractors, meeting schedule milestones and deliverables, providing updates to management, cost-estimating, budgeting, procurement, design, and construction• Assisting other ongoing turnarounds by providing technical engineering support similar to previous role as turnaround engineer• Continuing to provide engineering support similar to responsibilities in previous role as plant support designs engineer• Serving as technical mentor of new and less-experienced design engineers by guiding them through company standards, their projects, and how work is handled in the refinery

Education

• UCLA Anderson School of Management

  Master of Business Administration, Technology Business Management

  2025 — 2028

• Duarte High School

  High School Diploma

  2008

• California State Polytechnic University-Pomona

  Bachelor of Science (BS), Mechanical Engineering

  2014