Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Field Service Mechanic (Diesel, Hydraulics, Electrical)

Custom Truck One Source

Field Service Technician

Custom Truck One Source (CTOS) is seeking an experienced Field Service Technician to support customers throughout Baltimore, Hagerstown, and DC region.

Youll be the go-to expert diagnosing and repairing specialized utility trucks and equipment in the field, including bucket trucks, digger derricks, cranes, service trucks, and other utility and construction equipment.

CTOS supplies a fully equipped utility truck, including a crane, welder, and compressor. Qualified candidates must have tools, a valid drivers license, a good driving record, and be willing to work overtime and travel as needed.

  • Class B or A CDL is highly desired
  • CTOS provides a fully equipped service truck. (Crane, Compressor, Welder, Phone, Computer)
  • Perform inspections, troubleshooting, parts replacement, and repairs on rental, customer, and company units.

Primary responsibility is to perform vehicle troubleshooting, repair and maintenance work on chassis and track mounted aerials, digger derricks, cranes, high rail, and other equipment, in accordance with dealer and factory standards, in the field.

  • Reports to Service Manager, who will provide brief description of issues and supporting information related to the vehicle.
  • Read and interpret equipment manuals and repair orders/instructions to perform required maintenance and service. (Must have the ability to utilize laptop, etc. to be able to access needed information and perform diagnostic tests.)
  • Performs work as outlined in work instructions set forth by Service Manager; efficiently, accurately, and in accordance with Custom Truck One Source standards.
  • Diagnosis and repair LMI Diagnostics (Load Moment Indicator) and CAN bus (Controller Area Network)
  • Experience troubleshooting and repair of Utility trucks & Equipment including electrical and hydraulics.
  • Inspects and services vehicles and makes repairs and adjustments both at the service center and in the field.
  • Verify work performed, road test vehicles as necessary.
  • Prepare inspection reports, repair orders (recording service time and parts costs) and timecards completely and accurately.
  • Tag all warranty and core parts for return.
  • Advises management immediately if additional work is needed, if work outlined is not needed, or if repairs cannot be completed within the time promised.
  • Attends CTOS safety training and follows all safety requirements.
  • Attends CTOS and factory-sponsored training classes.
  • Understand and follow federal, state and local regulations such as those governing the disposal of hazardous wastes.
  • Communicate easily with customers and internal departments to ensure minimal equipment downtime.
  • Flexibility to travel beyond the area of coverage, based on business need.
  • Work closely with Service Manager to grow and improve customer satisfaction.
  • Additional duties or responsibilities as designated by the Service Manager.

Preferred Skills:

  • Electrical, schematic / blueprints, hydraulic, welding, and related experience
  • Experience with Quick Serve, DTNA, or related diagnostic software.
  • DOT, ANSI, and Dielectric testing desired

Requirements:

  • High School diploma or GED.
  • Five years of related experience. (Shop Tech and Field Tech)
  • Must hold a valid drivers license. (CDL Class B preferred.)
  • Must have your own tools.
  • Proficient in documentation using software, meeting deadlines and schedules.

Mental/Physical Requirements:

  • Ability to regularly work in outside weather conditions, including wet and/or humid conditions. The employee is occasionally exposed to extreme cold, and extreme heat. The noise level in the work environment is usually moderate to loud.
  • Positive attitude, professionalism, Punctual attendance.
  • Physical capability for lifting, carrying, pushing, and pulling.
  • The ability to bend, stoop, and lift, up to 50 lbs.
  • Comfort with heights and manual labor.
  • Manual dexterity for operating tools and equipment.

Benefits:

  • 401(k) with Employer Match
  • Competitive Health Care including Dental, Vision, and Life Insurance
  • Company paid health and wellness programs
  • Paid Vacation, Sick and Holidays
  • STD/LTD
  • Partner Discounts (Tool Discount Programs)
  • Investment in Employee Development

Custom Truck One Source is an Equal Opportunity Employer and provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

Please note that we do not offer sponsorship for work authorization. Only candidates authorized to work in United States without the need for sponsorship will be considered for this position.

Custom Truck One Source
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Field Service Mechanic (Diesel, Hydraulics, Electrical) in Frederick, MD vacancy
  • Custom Truck One Source in Frederick, Maryland is seeking a Field Service Technician to diagnose and repair specialized utility...  ...equipment in the field and at the service center. You will handle electrical, hydraulic, and diagnostic work, travel as needed, and maintain... 
    Electrical

    VetJobs

    Frederick, MD
    4 days ago
  • $27.65 - $38.02 per hour

     ...offering, our expertise and service are what truly...  ...Description Summary Road Mechanic Are you seeking an...  ...experience with diesel equipment, heavy construction...  ...* Knowledge of hydraulic systems and troubleshooting...  ...* Knowledge of electrical systems and troubleshooting... 
    Electrical
    Full time
    Temporary work
    Remote work
    Flexible hours

    Sunbelt Rentals

    Frederick, MD
    5 days ago
  •  ...technical expertise. As a Diesel Technician , you will...  ...acquired during your military service to diagnose, repair, and...  ...duty vehicles. Diagnose mechanical, electrical, and hydraulic issues using diagnostic...  ...background in mechanical fields such as (but NOT limited to... 
    Electrical

    Elite, Inc

    Frederick, MD
    4 days ago
  •  ...Rentals, Inc. is seeking an experienced Diesel Mechanic to perform maintenance and repair of...  ..., ensuring safety and high-quality service for customers. The role offers opportunities...  ...will diagnose and repair mechanical, electrical, hydraulic, and diesel systems, travel to job... 
    Electrical

    United Rentals

    Frederick, MD
    1 day ago
  • $32.65 - $48.95 per hour

     ...Diesel Mechanic - Experienced (Service Tech IV)If you'd like the chance to make your mark with the world's largest equipment rental provider,...  ...ll do:Maintenance and repair of complex mechanical, electrical, hydraulic, and diesel systems on a variety of rental and customer... 
    Electrical
    Hourly pay

    United Rentals

    Frederick, MD
    2 days ago
  • Mechanics Hub in Frederick, MD is hiring a Heavy-Duty Diesel Technician to diagnose and repair heavy-duty trucks. You will utilize advanced diagnostic...  ...manuals to troubleshoot diesel engines, electrical systems, and hydraulics. The role offers paid OEM and ASE training,... 
    Electrical
    Monday to Friday

    Mechanics Hub

    Frederick, MD
    1 day ago
  •  ...Job Description Job Description ~~Construction Equipment Mechanic - A Level Diesel Mechanic- must know all aspects of construction equipment, electrical, hydraulic.... problem solving, and over all service and maintenance of equipment. Heavy-equipment mechanic Analyzes... 
    Electrical
    Monday to Friday

    Washington Air Compressor Rental Co.

    Frederick, MD
    3 days ago
  • $28 - $40 per hour

    Waste Management is seeking Diesel Mechanics to inspect, maintain, and repair diesel-powered garbage trucks and heavy equipment...  ...maintenance, repairing engines, transmissions, brakes, hydraulic systems, electrical systems, and other truck components, and ensuring all vehicles... 
    Electrical
    Hourly pay
    Full time
    Relocation package
    Shift work
    Night shift
    Afternoon shift

    Waste Management , Inc.

    Frederick, MD
    1 day ago
  • $32.65 - $48.95 per hour

     ..., come build your future with United Rentals! As a Diesel Mechanic - Experienced (Service Tech IV), you’ll use your skills to perform maintenance...  ...do: Maintenance and repair of complex mechanical, electrical, hydraulic, and diesel systems on a variety of rental and... 
    Electrical
    Hourly pay

    United Rentals

    Frederick, MD
    1 day ago
  •  ...MD is hiring a Heavy-Duty Diesel Technician to diagnose and...  ...bring diesel engine knowledge, electrical troubleshooting skills, and...  ...:Diagnose electrical, hydraulic, and mechanical issues using advanced diagnostic...  ...records of repairs, services performed, and parts used Qualifications... 
    Electrical
    Full time
    Relocation
    Monday to Friday
    Flexible hours
    Day shift

    Mechanics Hub

    Frederick, MD
    1 day ago
  •  ...Job Description Independent Mobile Diesel Mechanic – Dedicated Fleet Opportunity Location...  ...intended to be much more than occasional service calls. We are looking for someone...  ...repairs • Brake and suspension repairs • Electrical troubleshooting • DOT/inspection... 
    Electrical
    For contractors

    Local shuttle operation

    Frederick, MD
    a month ago
  • $21 - $28 per hour

    Job Posting: Diesel Mechanic Location: Rockville, Maryland Job Type: Full-time Company:...  ...Quickly identify and resolve mechanical, electrical, and hydraulic issues to minimize downtime. Record-...  ...of vacation time after 1 year of service About F.O. Day Company For over 80... 
    Electrical
    Full time
    For subcontractor
    Local area
    Relocation package
    Night shift
    Day shift

    Francis O Day Co., Inc

    Frederick, MD
    5 days ago
  • Sunbelt Rentals, Inc. is seeking a Road Mechanic to perform preventive maintenance, diagnostics and repairs across a fleet including aerial platforms and pumps. Responsibilities include servicing diesel equipment in diverse locations with safety as a priority. The role... 

    Sunbelt Rentals, Inc.

    Frederick, MD
    2 days ago
  •  ...seeking Military Veterans with mechanical experience who are interested...  ...rewarding career as an Isuzu Service Technician. This...  ...Wheeled vehicle maintenance • Diesel mechanics • Heavy equipment...  ...• Experience working with electrical, braking, suspension, HVAC, or... 
    Electrical
    Full time
    Apprenticeship
    Work experience placement

    Isuzu Veterans Apprenticeship Program (IVAP)

    Frederick, MD
    3 days ago
  • $35 - $46 per hour

     ...Diesel Technician Looking for a rewarding field-based role where you deliver customer success...  ...! The Diesel Engine Service Technician is responsible...  .... This role requires mechanical and technical expertise...  ...Advanced understanding of electrical systems within diesel... 
    Electrical
    Hourly pay
    Night shift

    Ovation Holdings

    Frederick, MD
    4 days ago
  • STH LLC (dba STH) is seeking a field-based Diesel Engine Service Technician in Frederick, MD to diagnose, service, and maintain diesel engines and ECM systems. On-site role with a focus on safety, customer communication, and professional conduct. Benefits include a company... 
    Daily paid

    Ovation Holdings Inc.

    Frederick, MD
    1 day ago
  • CarMax is hiring an Automotive Technician/Mechanic to inspect, diagnose, and repair used vehicles in...  ...perform routine maintenance, mechanical and electrical repairs, and quality checks using modern diagnostic tools and service information systems. Partner with service advisors... 
    Electrical

    CarMax

    Frederick, MD
    16 hours ago
  •  ...aptitude to master new product technologies, electrical schematics and product/controls...  ...Must reliably provide Factory Authorized Services including: Start-up, Basic Product training...  ...Coordinate status of all service activity with Field Service Coordinators Review in advance... 
    Electrical

    STULZ USA

    Frederick, MD
    3 days ago
  •  ...Field Service Technician Location: Fredrick, MD Shift: Monday - Friday 6 AM - 7 AM Start (flexible) 8 hour days Type: Direct...  ...a maintenance related role within a technical field (mechanical, plumbing, and/or electrical experience) working in commercial or industrial... 
    Electrical
    Temporary work
    Monday to Friday
    Flexible hours
    Shift work

    Synerfac Technical Staffing

    Frederick, MD
    13 hours ago
  • $68k - $102k

     ...Field Service Representative Great people make Schneider Electric a great company. Schneider's Field Service Representatives play an impactful role within the...  ...power distribution units, electrical, electro-mechanical or electronics related equipment ~2+ years in... 
    Electrical
    Full time
    Temporary work
    Work at office
    Local area
    Flexible hours
    Night shift

    Schneider Electric

    Frederick, MD
    1 day ago
  • Premier Power Maintenance is seeking a Field Service Technician to perform electrical apparatus work onsite at customer facilities in Frederick, MD. The role involves testing, preventative maintenance, commissioning, upgrades, and repairs to electrical equipment. You will... 
    Electrical

    Premier Power Maintenance

    Frederick, MD
    2 days ago
  • Group CBS, Inc. is looking for a Full-Time Electrical Technician in Frederick, Maryland. This role involves performing electrical testing, preventative maintenance, and troubleshooting at customer facilities. Candidates should have a High School Diploma (GED) minimum;... 
    Electrical
    Full time

    Group CBS, Inc.

    Frederick, MD
    1 day ago
  •  ...Description Position at K&D Factory Service Commercial Kitchen Service Technician (Hot side) Multiple Locations...  ...a related industry ~ Strong Knowledge of gas, steam, electrical, or mechanical systems ~ Driving record must align with our safety... 
    Electrical
    Hourly pay
    Full time

    PT Holdings LLC

    Frederick, MD
    3 days ago
  •  ...wide range of repairs, from plumbing and electrical work to HVAC and appliance maintenance....  ...Residents! Deliver exceptional customer service by addressing maintenance concerns quickly...  ..., handyman work, or a related field. Skills: Knowledge of electrical, plumbing... 
    Electrical
    Relocation package

    Westminster

    Frederick, MD
    2 days ago
  • $18 - $37 per hour

     ...multiple tasks involving the mechanical engineering functions in the...  ...engineering process, tools, and hydraulic systems for booms and...  ...towards a bachelor’s degree in electrical engineering, Computer Engineering...  ...duties with physical activity in field or production environments.... 
    Electrical
    Permanent employment
    Internship
    Work at office
    Shift work

    JLG Industries

    Frederick, MD
    2 days ago
  •  ...Electrician who enjoys solving complex electrical challenges and working in a team-...  ...and industrial facilities.Troubleshoot mechanical, hydraulic, and pneumatic components associated with...  ...in Electrical Technology or a related field; orEquivalent combination of education... 
    Electrical
    Contract work
    Work experience placement
    All shifts

    Facility Inc

    Frederick, MD
    1 day ago
  •  ...Heavy Equipment Mechanic The Heavy Equipment Mechanic inspects, diagnoses...  ...position works on systems such as diesel engines, hydraulics, brakes, electrical components, and powertrains. Key...  ...maintenance, inspections, and scheduled services. Diagnose mechanical, hydraulic... 
    Electrical

    FITT Scientific LLC

    Frederick, MD
    3 days ago
  •  ...front line when it comes to hands-on electrical and mechanical equipment troubleshooting. They will maintain...  ...Facilities, which includes stand-by diesel generators and related fuel systems,...  ..., pumps, & motors.AWS Infrastructure Services owns the design, planning, delivery,... 
    Electrical
    For contractors
    For subcontractor
    H1b
    Work at office
    Local area
    Relocation
    Flexible hours
    Shift work
    Night shift

    A W S

    Frederick, MD
    2 days ago
  • $23 - $26.5 per hour

     ...Kolb Electric, Inc. is looking for a qualified 2-3 year Electrician Apprentice to join our dynamic team for our Central Maryland Servicing Location. We offer a collaborative work environment that fosters excellent career growth opportunities both professionally and personally... 
    Electrical
    Hourly pay
    Apprenticeship
    Relocation package

    Kolb Electric

    Frederick, MD
    3 days ago
  • $16.1 per hour

     ...Electrical Apprenticeship OpportunityAre you looking for a career in the electrical trade? Do you have a can-do attitude with a commitment to achieve excellence within a well-known commercial electrical contractor in the DC Metro region? Do you want to work with a family... 
    Electrical
    Hourly pay
    For contractors
    Apprenticeship

    Sparks Group

    Frederick, MD
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Field Service Mechanic (Diesel, Hydraulics, Electrical). Be the first to apply!