1

Per Diem Offshore Tankerman Jobs in Riverside, CA

Safety Director Salary:$80,000 - $130,000 per year (DOE & Certifications) Company Vehicle Paid Travel Daily Meal Per Diem Full Benefits 401(k) About Us Paso Robles Tank, Inc., an Associated ...

Construction Safety Manager

Hemet, CA ยท On-site

$80K - $130K/yr

Safety Director Salary: $80,000 - $130,000 per year (DOE & Certifications) Company Vehicle โ€ข Paid Travel โ€ข Daily Meal Per Diem โ€ข Full Benefits โ€ข 401(k) About Us Paso Robles Tank, Inc., an ...

Transport Driver

Riverside, CA ยท On-site

$29 - $32/hr

Per diem pay per night. Why join us: Culture: Join a supportive and inclusive work environment ... Delivers LPG (propane) in a safe and timely manner while operating a tractor-trailer tanker truck ...

next page

Showing results 1-20

Per Diem Offshore Tankerman information

See Riverside, CA salary details

$11

$24

$32

How much do per diem offshore tankerman jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for per diem offshore tankerman in Riverside, CA is $24.61, according to ZipRecruiter salary data. Most workers in this role earn between $21.30 and $27.84 per hour, depending on experience, location, and employer.

What is a per diem offshore tankerman?

Per Diem Offshore Tankermen are specialized maritime professionals responsible for the safe transfer of liquid cargo, such as oil or chemicals, between vessels and offshore facilities. They work on a per diem basis, meaning they are paid daily rather than salaried, and are often hired for specific projects or assignments. Their duties include ensuring compliance with safety and environmental regulations, connecting hoses, monitoring transfers, and conducting inspections. Per Diem Offshore Tankermen must hold specific certifications and demonstrate expertise in handling hazardous materials. Their role is critical in preventing spills and ensuring the safe operation of offshore transfer activities.

What are the key skills and qualifications needed to thrive as a per diem offshore tankerman?

To thrive as a Per Diem Offshore Tankerman, you need comprehensive knowledge of marine cargo operations, hazardous material handling, and relevant safety regulations, typically supported by a Merchant Mariner Credential (MMC) with Tankerman endorsement. Familiarity with cargo transfer systems, oil spill response equipment, and electronic logging tools is essential for the role. Strong attention to detail, effective communication, and the ability to stay calm under pressure are vital soft skills. These competencies ensure safe, efficient cargo transfers and compliance with maritime safety standards in challenging offshore environments.

What are the typical work schedules and living conditions for a per diem offshore tankerman?

Per Diem Offshore Tankermen often work on a rotational schedule, such as 14 days on followed by 14 days off, depending on the employer's needs and the specific project. While offshore, you can expect to live on the vessel or platform, sharing living quarters and facilities with other crew members. The work environment is highly safety-focused and structured, with strict adherence to protocols for transferring hazardous materials. While the schedule can be demanding, the per diem structure provides flexibility and opportunities for extended time off between rotations.

What is the difference between Per Diem Offshore Tankerman vs Offshore Tankerman?

AspectPer Diem Offshore TankermanOffshore Tankerman
CertificationsSTCW Basic Safety, Tankerman CertificationSTCW Basic Safety, Tankerman Certification
Work EnvironmentOn a per diem basis, often short-term contractsTypically longer-term, onboard offshore vessels
Employer & Industry UsageOil & gas, shipping companies, offshore operatorsOil & gas, shipping, offshore industry

Per Diem Offshore Tankermen work on a temporary, per diem basis, often filling short-term needs, while Offshore Tankermen usually hold longer-term positions onboard vessels. Both roles require similar certifications and operate within the same industry sectors, but their employment arrangements differ.

What cities near Riverside, CA are hiring for Per Diem Offshore Tankerman jobs?

Cities near Riverside, CA with the most Per Diem Offshore Tankerman job openings:

Construction Safety Manager

ACE Family of Companies

Hemet, CA โ€ข On-site

$80K - $130K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 7 days ago


Job description

Location: Hemet, CA

FSLA Status: Exempt 
Supervisor: Safety Director

Salary: $80,000 - $130,000 per year (DOE & Certifications)

Company Vehicle • Paid Travel • Daily Meal Per Diem • Full Benefits • 401(k)


About Us

Paso Robles Tank, Inc., an Associated Construction & Engineering Company, is a nationally recognized leader in the design, fabrication, and construction of welded steel water storage tanks throughout the Western United States. We are seeking an experienced Construction Safety Professional to lead our safety initiatives in both manufacturing and field construction operations.

This is a full-time exempt salaried position offering excellent compensation, advancement opportunities, and the ability to make a measurable impact on employee safety and operational excellence.


What You'll Do

The Construction Safety Professional is responsible for leading, implementing, and continuously improving the Company's Environmental, Health, and Safety (EHS) Program.

Responsibilities include:

  • Conduct manufacturing and construction jobsite safety inspections
  • Ensure OSHA and Cal/OSHA compliance
  • Perform accident, incident, and near-miss investigations
  • Develop corrective action plans and monitor completion
  • Conduct employee safety orientation and ongoing training
  • Lead toolbox safety meetings
  • Review Job Hazard Analyses (JHAs) and Activity Hazard Analyses (AHAs)
  • Audit fall protection, confined space, crane, rigging, welding, excavation, and heavy equipment operations
  • Assist with workers' compensation investigations and return-to-work programs
  • Prepare safety reports, inspections, and compliance documentation
  • Coach supervisors and employees on safe work practices
  • Recommend improvements to company safety policies and procedures
  • Partner with executive leadership to achieve continuous improvement in safety performance


Travel

This position supports:

  • Manufacturing and support operations at our Hemet facility
  • Multiple heavy industrial and commercial construction projects
  • Structural steel erection and welded steel water storage tank construction
  • Construction operations throughout Southern and Central California and the Southwest

Travel is typically 2-3 overnight trips per week.

Typical travel includes:

  • Bakersfield
  • Los Angeles Basin
  • Inland Empire
  • Orange County
  • San Diego
  • Imperial Valley
  • Palm Springs
  • Yuma, Arizona
  • Phoenix Metropolitan Area
  • Tucson
  • Las Vegas (as required)
  • New Mexico

All company travel expenses are paid, including:

  • Company vehicle
  • Fuel
  • Hotels
  • Daily meal per diem


Minimum Qualifications

  • 5+ years of construction safety experience
  • Experience in heavy construction, industrial construction, structural steel, steel fabrication, manufacturing, or similar industries
  • Thorough knowledge of OSHA and Cal/OSHA regulations
  • Strong communication and leadership skills
  • Ability to work independently and make sound decisions
  • Professional report-writing and computer skills
  • Valid California driver's license with acceptable driving record
  • Ability to travel overnight as required
  • Ability to climb ladders, scaffolding, tanks, and elevated work areas


Preferred Certifications

Candidates possessing one or more of the following are strongly encouraged to apply:

  • OSHA 30 Construction (Required)
  • OSHA 510 and/or OSHA 500
  • CHST
  • STSC
  • ASP
  • CSP
  • First Aid / CPR
  • Competent Person Certifications
  • Fall Protection
  • Confined Space
  • Forklift Trainer


Compensation

Annual Salary - $80,000 - $130,000 DOE

Compensation is based on:

  • Construction safety experience
  • Certifications
  • Industrial/manufacturing background
  • Leadership experience
  • Overall qualifications

Performance bonuses may be available based upon Company safety objectives.


Benefits

  • Company Vehicle
  • Fuel Card Allowance
  • Company Cell Phone Allowance
  • Laptop Computer
  • Paid Travel
  • Company-Paid Hotels
  • Daily Meal Per Diem
  • Medical Insurance
  • Dental Insurance
  • Vision Insurance
  • Paid Vacation
  • Paid Holidays
  • 401(k) Retirement Plan
  • Continuing Education
  • Professional Certification Assistance


What Success Looks Like

The successful candidate will help the Company achieve measurable improvements by:

  • Lowering Experience Modification Rate (EMR)
  • Reducing Total Recordable Incident Rate (TRIR)
  • Reducing DART Rate
  • Reducing workers' compensation claims and associated costs
  • Increasing employee safety training and participation
  • Improving supervisor accountability
  • Strengthening OSHA and Cal/OSHA compliance
  • Building a proactive safety culture across all operations


Why Join Us?

  • Industry leader in welded steel water storage tanks
  • Stable, financially strong company
  • Modern manufacturing facility
  • Diverse construction projects throughout the Western United States
  • Opportunity to work directly with executive leadership
  • Long-term career growth
  • Competitive salary and outstanding benefits


Physical Requirements and Work Environment

Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions of the position.

This position requires the employee to safely perform work in both office and active manufacturing and construction environments. Essential physical requirements include, but are not limited to:

  • Frequently standing and walking for extended periods.
  • Sitting, driving, and operating a computer for extended periods as required.
  • Frequently climbing fixed ladders, stairways, scaffolding, and structural steel.
  • Climbing vertical ladders to elevated work areas and water storage tanks up to approximately 120 feet above ground level while utilizing required fall-protection equipment.
  • Working at heights while wearing personal fall arrest systems.
  • Repeated bending, kneeling, squatting, stooping, twisting, crawling, reaching, pushing, and pulling throughout the workday.
  • Frequently lifting, carrying, pushing, and pulling materials, tools, and equipment weighing up to 50 pounds without assistance. Heavier items shall be lifted using team lifting techniques or mechanical lifting equipment.
  • Safely operating around cranes, forklifts, aerial lifts, heavy equipment, welding operations, and moving machinery.
  • Working in confined spaces, elevated work areas, uneven terrain, excavations, and partially completed structures when required.
  • Wearing required Personal Protective Equipment (PPE), including hard hats, safety glasses, gloves, hearing protection, high-visibility clothing, safety footwear, respirators, and fall-protection equipment, as required by the work being performed.
  • Performing work in a wide range of weather and environmental conditions, including heat, cold, wind, rain, dust, noise, and direct sunlight.
  • Maintaining sufficient visual acuity, hearing, balance, manual dexterity, and coordination necessary to safely perform assigned duties.
  • Operating Company vehicles and traveling throughout assigned territories, including overnight travel as required.


Work Environment

Employees may work in office settings, fabrication shops, manufacturing facilities, and active construction sites throughout the western United States. Work may be performed around heavy industrial equipment, structural steel, welding and cutting operations, overhead crane activity, excavation work, elevated work platforms, and other potentially hazardous conditions. Strict adherence to all Company safety policies and OSHA/Cal-OSHA requirements is a condition of employment.

Successful candidates must be capable of performing these essential job functions safely and efficiently while maintaining the highest standards of professionalism, workmanship, and safety.


Pre-employment requirements: Employment is contingent upon successful completion of a post-offer physical examination (when applicable), drug and alcohol screening, background investigation, verification of employment eligibility, and an acceptable motor vehicle record for positions requiring Company vehicle operation.

That language provides consistency across your postings and helps establish clear employment conditions.


Apply Today

If you are an experienced construction safety professional looking to join a respected industry leader where your expertise will directly influence employee safety and company success, we encourage you to apply.


Please submit your resume detailing your construction safety experience, certifications, and salary expectations.



Construction Safety • Safety Manager • Safety Coordinator • EHS • Environmental Health and Safety • OSHA • Cal/OSHA • Industrial Safety • Manufacturing Safety • Heavy Construction • Structural Steel • Steel Fabrication • Field Safety • Safety Compliance • Risk Management • Accident Investigation • Workers' Compensation • Construction Safety Professional • CHST • CSP • ASP