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Chief mechanical officer vs tunnel inspector

The differences between chief mechanical officers and tunnel inspectors can be seen in a few details. Each job has different responsibilities and duties. It typically takes 1-2 years to become both a chief mechanical officer and a tunnel inspector. Additionally, a chief mechanical officer has an average salary of $71,523, which is higher than the $44,410 average annual salary of a tunnel inspector.

The top three skills for a chief mechanical officer include safety procedures, equipment repair and preventive maintenance. The most important skills for a tunnel inspector are construction management, TBM, and tunnel construction.

Chief mechanical officer vs tunnel inspector overview

Chief Mechanical OfficerTunnel Inspector
Yearly salary$71,523$44,410
Hourly rate$34.39$21.35
Growth rate14%-
Number of jobs80,18616,597
Job satisfaction--
Most common degreeAssociate Degree, 30%Bachelor's Degree, 82%
Average age4949
Years of experience22

Chief mechanical officer vs tunnel inspector salary

Chief mechanical officers and tunnel inspectors have different pay scales, as shown below.

Chief Mechanical OfficerTunnel Inspector
Average salary$71,523$44,410
Salary rangeBetween $52,000 And $98,000Between $25,000 And $78,000
Highest paying City--
Highest paying state--
Best paying company--
Best paying industry--

Differences between chief mechanical officer and tunnel inspector education

There are a few differences between a chief mechanical officer and a tunnel inspector in terms of educational background:

Chief Mechanical OfficerTunnel Inspector
Most common degreeAssociate Degree, 30%Bachelor's Degree, 82%
Most common majorAutomotive TechnologyCivil Engineering
Most common college--

Chief mechanical officer vs tunnel inspector demographics

Here are the differences between chief mechanical officers' and tunnel inspectors' demographics:

Chief Mechanical OfficerTunnel Inspector
Average age4949
Gender ratioMale, 95.3% Female, 4.7%Male, 97.3% Female, 2.7%
Race ratioBlack or African American, 13.7% Unknown, 7.4% Hispanic or Latino, 16.0% Asian, 7.2% White, 55.0% American Indian and Alaska Native, 0.7%Black or African American, 11.8% Unknown, 7.2% Hispanic or Latino, 11.0% Asian, 6.0% White, 63.4% American Indian and Alaska Native, 0.6%
LGBT Percentage11%11%

Differences between chief mechanical officer and tunnel inspector duties and responsibilities

Chief mechanical officer example responsibilities.

  • Manage paperwork associate with HVAC procedures.
  • review break down records troubleshoot breakdowns.
  • Maintain HVAC systems plumbing electrical and fire suppressionsystems.
  • Maintain, troubleshoot and repair all equipment pertaining to drilling operations.
  • Maintain and service 100 ton knuckle boom cranes and 165 ton active heave knuckle boom crane.
  • Supervise and maintain operations of rail yard, payroll, inventory, scheduling, maintenance and inspections of all diesel locomotives.
  • Show more

Tunnel inspector example responsibilities.

  • Grind ends of new or worn rails to attain smooth joints, using portable grinders.
  • Job duties include tunnel inspection for the Portland Eastside CSO project.
  • Perform inspection services for the commission of the Manhattan portion of NYC's largest capital program.
  • Frequent hyperbaric interventions are conducted at high pressures to maintain the condition of the TBM cutter head.
  • Facilitate safe quality operations with Herrenknecht double-shield TBM setup, mining, PCC segment lining, backfill grouting & contact grouting.
  • Develop technical reports of findings in the field with emphasis in the critical ones, to later be address by ACI.
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Chief mechanical officer vs tunnel inspector skills

Common chief mechanical officer skills
  • Safety Procedures, 16%
  • Equipment Repair, 13%
  • Preventive Maintenance, 7%
  • FRA, 6%
  • Diesel Engines, 6%
  • Locomotives, 5%
Common tunnel inspector skills
  • Construction Management, 57%
  • TBM, 29%
  • Tunnel Construction, 14%

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