Machine Operator

Lead the Charge in Powering Critical Infrastructure Projects Across Southern California

Salary: $110,000 - $145,000 per year

Based in Irvine, CA., we are a top Heavy/Civil Contractor for construction in the Roadways, Bridges and Tunnel markets. We are a nationally recognized infrastructure contractor specializing in the delivery of complex, mission‑critical public works projects. Our teams have contributed to the development of major water recycling facilities, dam systems, and essential transit infrastructure throughout California. Our company culture values innovation, integrity, and deep technical excellence.

• Competitive Base Salary!
• Vehicle Allowance!
• Flexible Work Schedules!
• Accelerated Career Growth!

• Prepare detailed cost estimates for electrical scopes on large infrastructure projects.
• Interpret plans, specifications, and contract documents to develop accurate take-offs and pricing.
• Collaborate with operations, engineering, and procurement teams to assess scope, identify risk, and support bid strategies.
• Lead subcontractor outreach and evaluate quotes for competitiveness and compliance.
• Participate in bid reviews and presentations with senior leadership.
• Maintain a deep understanding of construction methods, sequencing, and labor productivity specific to heavy civil and water projects.
• Build and maintain estimating templates and databases to streamline future efforts.

• Bachelor’s Degree in Engineering, Construction Management, or related field; (Electrical or Chemical preferred)
• 6 or more years of estimating experience, preferably in electrical scopes on water or civil infrastructure projects.
• Strong knowledge of cost estimating software and tools (e.g., CAES or similar).
• Ability to read and interpret technical documents, drawings, and project specifications.
• Experience with public agency bids and hard‑bid environments is a plus.
• Detail‑oriented with strong analytical, communication, and time management skills.

Jobot is an Equal Opportunity Employer. We provide an inclusive work environment that celebrates diversity and all qualified candidates receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, age (40 and over), disability, military status, genetic information, or any other basis protected by applicable federal, state, or local laws. Jobot also prohibits harassment of applicants or employees based on any of these protected categories.

It is Jobot’s policy to comply with all applicable federal, state and local laws respecting consideration of unemployment status in making hiring decisions.

Sometimes Jobot is required to perform background checks with your authorization. Jobot will consider qualified candidates with criminal histories in a manner consistent with any applicable federal, state, or local law regarding criminal backgrounds, including but not limited to the Los Angeles Fair Chance Initiative for Hiring and the San Francisco Fair Chance Ordinance.