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Drilling Assistant Jobs in Riverside, CA (NOW HIRING)

HR Assistant

Upland, CA · On-site

$24 - $27/hr

Generate standard reports and assist with data collection requests. Documentation & Reporting ... From our roots as a Northwest regional drilling company, we have grown into a national, full ...

Generate standard reports and assist with data collection requests. Documentation & Reporting ... From our roots as a Northwest regional drilling company, we have grown into a national, full ...

Pick parts and supplies from inventory as instructed to support production activities. * Assist in the setup and operation of cutting equipment, drilling tools, saws, glue applicators, assembly tools ...

Pick parts and supplies from inventory according to instructions and production needs. * Assist in setting up and operating cutting equipment, drilling tools, saws, glue applicators, assembly tools ...

Bellows Fabricator will assist with the successful fabrication of Bellows Forming Components and ... Set-up and operate hand power tools, drill presses, simple drill jigs, tube sizing, end finish ...

New

Drill, tap, ream, and countersink holes using hand tools, power tools, and drill presses. * Perform ... * Assist with inventory monitoring and production needs. * Maintain a safe, clean, and organized ...

Provide security and physical protection for service members * Assist in crowd control and riot ... During monthly drilling, Masters-at-Arms in the Navy Reserve typically work at a location close to ...

Provide security and physical protection for service members * Assist in crowd control and riot ... During monthly drilling, Masters-at-Arms in the Navy Reserve typically work at a location close to ...

Bellows Fabricator will assist with the successful fabrication of Bellows Forming Components and ... Set-up and operate hand power tools, drill presses, simple drill jigs, tube sizing, end finish ...

Drill, tap, ream, and countersink holes using hand tools, power tools, and drill presses. * Perform ... * Assist with inventory monitoring and production needs. * Maintain a safe, clean, and organized ...

MASTER-AT-ARMS

Pomona, CA

$17.75 - $22.75/hr

Serve as a security advisor for your squadron * Assist in crowd control and riot prevention ... During monthly drilling, Masters-at-Arms in the Navy Reserve typically work at a location close to ...

MASTER-AT-ARMS

Pomona, CA · On-site

$17.75 - $22.75/hr

Serve as a security advisor for your squadron * Assist in crowd control and riot prevention ... During monthly drilling, Masters-at-Arms in the Navy Reserve typically work at a location close to ...

Specifically, builders may be called upon to: * Assist engineers with construction plans ... During monthly drilling, Builders in the Navy Reserve typically work at a location close to their ...

Showing results 21-40

Drilling Assistant information

See Riverside, CA salary details

$6

$20

$34

How much do drilling assistant jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for drilling assistant in Riverside, CA is $20.40, according to ZipRecruiter salary data. Most workers in this role earn between $15.82 and $22.31 per hour, depending on experience, location, and employer.

What does a drilling assistant do?

A Drilling Assistant supports drilling operations on oil, gas, or water wells by helping set up and maintain equipment, handling materials, and performing routine maintenance. They assist drillers and other crew members to ensure the drilling process runs smoothly and safely. Typical tasks include preparing drilling fluids, cleaning the work area, and monitoring equipment under supervision. This entry-level role is crucial for keeping drilling sites organized and efficient while learning the basics of the drilling industry.

What are the key skills and qualifications needed to thrive as a drilling assistant, and why are they important?

To thrive as a Drilling Assistant, you need a basic understanding of drilling operations, safety protocols, and often a high school diploma or equivalent. Familiarity with drilling rigs, hand tools, and safety equipment, as well as certifications like H2S Awareness or First Aid, are typically required. Strong teamwork, attention to detail, and effective communication help you excel in this physically demanding and safety-focused environment. These skills and qualities are crucial for maintaining operational efficiency and ensuring a safe worksite.

What is the difference between Drilling Assistant vs Drilling Operator?

AspectDrilling AssistantDrilling Operator
CredentialsHigh school diploma, safety trainingHigh school diploma, technical training, certifications
Work EnvironmentOn-site at drilling rigs, assisting with equipmentOperates drilling equipment, on-site at rigs
Employer & Industry UsageOil & gas companies, drilling contractorsOil & gas companies, drilling contractors
Search & Comparison IntentYesYes

While both roles work on drilling sites, a Drilling Assistant primarily supports the drilling team with basic tasks and equipment handling, often requiring less technical training. A Drilling Operator operates and manages drilling machinery, requiring more technical skills and certifications. Both roles are essential in the drilling process, but the Drilling Operator has more responsibility and technical expertise.

Is drilling a hard job?

Drilling as a job can be physically demanding and requires working in challenging environments, often involving heavy equipment and long hours. It also demands safety awareness, technical skills, and sometimes certifications, making it a physically and mentally challenging occupation.

What are the most commonly searched types of Drilling jobs in Riverside, CA?

The most popular types of Drilling jobs in Riverside, CA are:

What are popular job titles related to Drilling Assistant jobs in Riverside, CA?

For Drilling Assistant jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Drilling Assistant jobs in Riverside, CA look for?

The top searched job categories for Drilling Assistant jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Drilling Assistant jobs?

Cities near Riverside, CA with the most Drilling Assistant job openings:

Infographic showing various Drilling Assistant job openings in Riverside, CA as of August 2026, with employment types broken down into 2% As Needed, 75% Full Time, 20% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $42,431 per year, or $20.4 per hour.

$24 - $27/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 18 days ago


Job description

Come join an amazing team of close to 900 employees dedicated to providing Excellence on Every Level!

The People & Culture Administrative Coordinator provides administrative and operational support to the People & Culture department by coordinating employee lifecycle processes, maintaining employee records, processing employment-related transactions, supporting HR systems administration, preparing documentation, and assisting with departmental communications and reporting.

This role serves as a key administrative resource for People & Culture initiatives and programs, helping to ensure accuracy, organization, compliance, and exceptional internal service. The People & Culture Administrative Coordinator is responsible for maintaining confidential employee information, monitoring workflows, coordinating documentation, and supporting the efficient execution of People & Culture processes throughout the organization.

The ideal candidate is highly organized, detail-oriented, service-focused, and capable of managing multiple priorities while maintaining accuracy and professionalism.

Essential FunctionsEmployee Records & Administration
  • Maintain employee personnel files and electronic employee records.
  • Process employee data changes including transfers, promotions, compensation changes, manager changes, leaves of absence, and separations.
  • Prepare and distribute employment-related documents, forms, letters, and correspondence.
  • Track receipt and completion of required employee documentation.
  • Ensure employee records are maintained in accordance with record retention requirements and department standards.
  • Maintain strict confidentiality of employee information.
Onboarding & Offboarding Coordination
  • Enter and maintain employee information within the Human Resources Information System (HRIS).
  • Audit employee records for accuracy and completeness.
  • Assist employees with basic system navigation and self-service functionality.
  • Support testing, validation, and implementation of system updates as assigned.
  • Generate standard reports and assist with data collection requests.
Documentation & Reporting
  • Support document collection for audits, reporting requirements, and internal reviews.
  • Process employment verification requests and maintain tracking records.
  • Update forms, templates, and employee resources as directed.
  • Ensure timely filing and retention of People & Culture documentation.
  • Maintain departmental trackers, spreadsheets, and workflow management tools.
  • Compile routine reports and administrative metrics.
  • Monitor deadlines, follow-ups, and department action items.
  • Assist with document management and process documentation.
  • Support special projects and departmental initiatives as assigned.
Departmental Support
  • Respond to routine employee inquiries and direct complex matters to the appropriate People & Culture team or Leadership Team member.
  • Schedule meetings, coordinate communications, and assist with department logistics.
  • Support preparation of presentations, training materials, and employee communications.
  • Assist with maintaining intranet, SharePoint, and employee resource content.
  • Provide general administrative support to the People & Culture department.
Job Requirements and Qualifications
  • Associate degree in Business Administration, Human Resources, or a related field preferred.
  • Two (2) or more years of administrative, coordinator, customer service, or Human Resources support experience preferred.
  • Experience working with HRIS, payroll, or business systems (Dayforce experience is preferred).
  • Experience managing confidential information required.
  • Strong organization and time management skills.
  • Exceptional attention to detail and accuracy.
  • Ability to manage confidential information professionally and discreetly.
  • Strong written and verbal communication skills.
  • Proficiency with Microsoft Office, Outlook, Excel, Word, Teams, and SharePoint.
  • Ability to prioritize multiple tasks and meet deadlines.
  • Strong customer service and follow-through skills.
  • Ability to learn new systems and processes quickly

$24.00 - $27.00 per hour depending on experience.

Offer of employment is conditional upon passing a pre-employment criminal background check and drug test and maintaining a clean driving record, in accordance with DOT requirements.
Cascade Environmental, LLC, and our subsidiaries is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, national origin, age, sex, religion, disability, sexual orientation, marital status, veteran status, gender identity or expression, or any other basis protected by local, state or federal law. This policy applies with regard to all aspects of one's employment, including hiring, transfer, promotion, compensation, eligibility for benefits, and termination. EEO is the Law.
Cascade is committed to offering reasonable accommodations to job applicants with disabilities. If you need assistance or an accommodation due to a disability, please contact us at (425) 527-9700.
Who is Cascade?
From our roots as a Northwest regional drilling company, we have grown into a national, full-service environmental services company offering innovative solutions to our customers. We believe in excellence at every level and that includes hiring employees who are the best at what they do. We firmly believe our employees are the most critical component of our long-term success. At Cascade, we provide a career, not just a job.
Cascade's core purpose is to be the essential business partner that contributes to our clients' success and advancement in tackling even the most challenging environmental and geotechnical problems, to contribute to our industry and the betterment of our employee's careers and the communities we serve.
What does Cascade offer?
  • Comprehensive, paid on-the-job training
  • Flexible career paths with opportunities for advancement and growth
  • Encouragement to pursue new roles nationwide, explore a variety of projects, and work with mentors and experts who help shape the industry
  • Comprehensive Medical/Prescription Drug/Dental/Vision
  • 401(k) Retirement Savings Plan with company match
  • Company-paid Basic Life Insurance / Short- and Long-Term Disability
  • Health Reimbursement Account and Flexible Spending Account
  • Sick Leave / Holiday / Vacation Pay
  • Drilling License Bonuses / CDL License Pay Increases / Tuition Reimbursement
  • Performance-based pay increases and potential for project bonuses
  • Charitable monetary donation match to eligible nonprofit organizations
We are proud to provide a full range of competitive and flexible benefits programs that help our employees, and their families plan for today and their future.
Who are you?
  • Hard-working
  • Challenge-seeking
  • Work hard, play hard mindset
  • Desire to learn new skills
  • Collaborative, team player
  • Customer service minded
Employment Type: Full-Time (Hourly)