Mobile Crane Systems Diagnostic Technician

Job Description

Job Description

Mobile Crane Systems Diagnostic Technician

Step into our Baltimore, Maryland branch and start your day collaborating with the Service Manager who sets priorities and aligns resources. From there, you’ll roll up your sleeves to inspect, diagnose, and restore mobile hydraulic and lattice boom cranes to peak performance—keeping our customers moving.

A day in the life

• Begin with a thorough operational check of assigned cranes to pinpoint defects.
• Trace issues across hydraulic, electrical, and electronic systems—then troubleshoot and repair to OEM specs.
• Use micrometers and gauges to evaluate wear on critical components.
• Interpret parts manuals, blueprints, and technical drawings to plan the job.
• Test repaired or modified equipment to verify performance and compliance.
• Prepare for upcoming work by validating parts availability and drawing accuracy.
• Complete precise annual inspections.
• Document work orders, time entries, hours summaries, and expenses accurately.
• Operate independently without direct supervision while delivering excellent customer service.
• Handle other duties as assigned.

Where you’ll contribute

• Base of operations: Baltimore, Maryland branch (reporting to the Service Manager).
• Core focus: Grove RT & TMS, Grove GMK (European), Manitowoc EPIC and Traditional cranes, and National boom trucks (experience with these preferred).

What you’ll bring

• High School Diploma or GED and at least two (2) years as a Mechanic/Technician.
• Ability to read and apply hydraulic and electrical schematics.
• Strong communicator with a customer-first mindset.
• Valid driver’s license with a satisfactory driving record preferred.
• Basic computer literacy preferred.
• Personal hand tools up to 1.5 inches are required.

Health & safety

• Always perform tasks safely and wear required PPE.
• Follow all job-specific and facility-wide safety procedures and rules.
• Engage in safety training and demonstrate competency.
• Proactively raise safety concerns or correct issues when appropriate.

Schedule & working conditions

• Full-time role; typical hours are 7:00 am–6:00 pm. Overtime and weekends may occur based on business needs.
• Work around extreme temperatures, weather, dirt, dust, fumes, smoke, odors, and loud noise.
• Occasional sitting, climbing, balancing, stooping, kneeling, crouching, or crawling.
• Frequent lifting and/or moving up to 40 pounds.
• Vision requirements include close, distance, color, peripheral vision, depth perception, and focus adjustment.

Reasonable accommodation

The physical demands described are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Compensation, incentives & training

• Hourly range: $29.00–$40.00 for non-bargaining employees, based on skills and qualifications.
• Bi-weekly pay schedule covering a 14-day period (Monday–Sunday).
• $4,500 sign-on bonus after 90 days of continuous service.
• Tool Reimbursement Program up to $1,500 per calendar year.
• A customized training plan and career path provided in your first week, highlighting growth and advancement opportunities.

Benefits from day one

• Comprehensive benefits and 401(k) starting on your first day.
• Continuing education and training; tuition reimbursement for those who qualify.
• Vacation and Holiday Pay.
• Paid Parental Leave.
• Team-building and engagement events, plus community involvement.
• Scholarship Program.
• And much more!

Technical proficiencies

• Electrical Repair
• Equipment Diagnostics & Troubleshooting
• Crane & Lifting Equipment Systems
• Aerial & Utility Equipment Systems
• Electrical Schematic Reading
• Equipment Installation & Wiring
• Access Control Systems
• Equipment Repair & Maintenance
• Automotive Manufacturing Systems
• Automotive Repair & Service Systems
• Aircraft Maintenance
• Aircraft Electrical Systems