The MasTec Companies

Mixer/Heavy Equipment Mechanic

Job Locations US-NV-MESQUITE
Requisition Post Information* : Posted Date 7 days ago(4/3/2026 1:19 PM)
Requisition ID
2026-62104
# of Openings
1
Candidate Search Category (Portal Searching)
Construction
Service Line (UKG) : Name
PNA-Precision Aggregate

Overview

Diagnose, adjust, repair, or overhaul mobile mechanical, hydraulic, and pneumatic equipment, such as cranes,
bulldozers, graders, conveyors and mixers.  

Responsibilities

● Repair and replace damaged or worn parts.
● Dismantle and reassemble heavy equipment using hoists and hand tools.
● Operate and inspect machines or heavy equipment to diagnose defects.
● Test mechanical products and equipment after repair or assembly to ensure proper performance and
compliance with manufacturers' specifications.
● Clean, lubricate, and perform other routine maintenance work on equipment and vehicles.
● Read and understand operating manuals, blueprints, and technical drawings.
● Overhaul and test machines or equipment to ensure operating efficiency.
● Fit bearings to adjust, repair, or overhaul mobile mechanical, hydraulic, and pneumatic equipment.
● Diagnose faults or malfunctions to determine required repairs, using engine diagnostic equipment such
as computerized test equipment and calibration devices.
● Examine parts for damage or excessive wear, using micrometers and gauges.
● Repair, rewire, and troubleshoot electrical systems.
● Schedule maintenance for industrial machines and equipment, and keep equipment service records.
● Research, order, and maintain parts inventory for services and repairs.
● Adjust, maintain, and repair or replace subassemblies, such as transmissions and crawler heads, using
hand tools, jacks, and cranes.
● Clean parts by spraying them with grease solvent or immersing them in tanks of solvent.
● Weld or solder broken parts and structural members, using electric or gas welders and soldering tools.
● Adjust and maintain industrial machinery, using control and regulating devices.
● Assemble gear systems, and align frames and gears.
● Fabricate needed parts or items from sheet metal.
● Direct workers who are assembling or disassembling equipment or cleaning parts.

Qualifications

POSITION QUALIFICATIONS

● Applied Learning - Ability to participate in needed learning activities in a way that makes the most of
the learning experience.
● Conflict Resolution - Ability to deal with others in an antagonistic situation.
● Decision Making - Ability to make critical decisions while following company procedures.
● Judgment - The ability to formulate a sound decision using the available information.
● Problem Solving - Ability to find a solution for or to deal proactively with work-related problems.
● Safety Awareness - Ability to identify and correct conditions that affect employee safety.
● Communication, Oral - Ability to communicate effectively with others using the spoken word.
● Technical Aptitude - Ability to comprehend complex technical topics and specialized information.
● Accuracy - Ability to perform work accurately and thoroughly.
● Reliability - The trait of being dependable and trustworthy.
● Accountability - Ability to accept responsibility and account for his/her actions.
● Active Listening - Ability to actively attend to, convey, and understand the comments and questions of
others.
● Tenacious - Ability to hold steadfast and complete a goal.
● Self Motivated - Ability to be internally inspired to perform a task to the best of ones ability using his
or her own drive or initiative.
● Adaptability - Ability to adapt to change in the workplace.
● Working Under Pressure - Ability to complete assigned tasks under stressful situations.
● Motivation - Ability to inspire oneself and others to reach a goal and/or perform to the best of their
ability.
● Time Management - Ability to utilize the available time to organize and complete work within given
deadlines.
● Organized - Possessing the trait of being organized or following a systematic method of performing a
task.
● Communication, Written - Ability to communicate in writing clearly and concisely.
● Loyal - The trait of feeling a duty to the employer.
● Friendly - Ability to exhibit a cheerful demeanor toward others.
● Honesty / Integrity - Ability to be truthful and be seen as credible in the workplace.
● Energetic - Ability to work at a sustained pace and produce quality work.
● Ethical - Ability to demonstrate conduct conforming to a set of values and accepted standards.
● Detail Oriented - Ability to pay attention to the minute details of a project or task.
SKILLS & ABILITIES
Education : High School Graduate or General Education Degree (GED)
Experience : One to two years related experience

Service Line (UKG) : Name

PNA-Precision Aggregate

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