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Hydro Administrative Assistant Jobs (NOW HIRING)

Open iT Inc.

Executive Assistant to CEO

Houston, TX · On-site

... Management , Norsk Hydro ASA "Newfield Exploration chose Open iT for the license monitoring ... administrative assistance to the CEO to help him ensure smooth transactions. He/ she will manage ...

Open iT Inc.

Executive Assistant to CEO

Houston, TX · On-site

... Management , Norsk Hydro ASA "Newfield Exploration chose Open iT for the license monitoring ... administrative assistance to the CEO to help him ensure smooth transactions. He/ she will manage ...

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Showing results 21-40

All JobsHydro Administrative JobsHydro Administrative Assistant Jobs

Hydro Administrative Assistant information

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$11

$21

$31

How much do hydro administrative assistant jobs pay per hour?

As of Sep 15, 2026, the average hourly pay for hydro administrative assistant in the United States is $21.04, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $23.32 per hour, depending on experience, location, and employer.

What is the difference between Hydro Administrative Assistant vs Hydro Office Coordinator?

AspectHydro Administrative AssistantHydro Office Coordinator
CredentialsHigh school diploma or equivalent; some roles may require basic certificationsHigh school diploma; experience in office management preferred
Work EnvironmentOffice setting within hydroelectric or energy companiesOffice environment, often overseeing administrative operations
Employer & Industry UsageCommonly employed in hydroelectric companies, energy sectorUsed in similar companies, focusing on coordinating office activities
Job FocusPerforming administrative tasks, data entry, schedulingManaging office operations, supervising administrative staff

The Hydro Administrative Assistant primarily handles routine administrative tasks within hydroelectric companies, while the Hydro Office Coordinator oversees broader office operations and staff coordination. Both roles are essential in supporting the company's administrative functions but differ in scope and responsibilities.

What are popular job titles related to Hydro Administrative Assistant jobs?

For Hydro Administrative Assistant jobs, the most frequently searched job titles are:

Infographic showing various Hydro Administrative Assistant job openings in the United States as of September 2026, with employment types broken down into 86% Full Time, and 14% Part Time. Highlights an 95% In-person, and 5% Hybrid job distribution, with an average salary of $43,768 per year, or $21 per hour.

Office Administrator

Hillsboro, OR • On-site

Galaxy Plastics Ltd
See more jobs at Galaxy Plastics Ltdexternal

$45K - $50K/yr

Full-time

Posted 27 days ago

Key responsibilities

  • Manage front desk and reception duties, including answering and directing telephone calls.

  • Perform data entry into the ERP or other platforms, and prepare correspondence, reports, forms, and other business documents.

  • Generate and distribute customer invoices, monitor accounts receivable aging, and process customer payments.

Job description

About Galaxy Plastics Ltd:
Founded in 1990, Galaxy Plastics began by supplying fabricated fittings to the hydro and telecommunications sectors. Today, we are a recognized leader in manufacturing fabricated PVC fittings for the water and wastewater industry. Our continued growth is driven by innovation, quality, and a passionate team committed to excellence.

Position Summary:
The Office Administrator is responsible for supporting the day-to-day operations of the organization through a combination of office administration duties, accounting support, and customer service support. This role requires a highly organized, detail-oriented individual who can effectively manage multiple priorities while providing excellent service to both customers and internal stakeholders.

Time Allocation:
  • 60% Office Administration.
  • 20% Accounts Receivable.
  • 20% Customer Service Representative.

Key Responsibilities.
Office Administration: (60%).
  • Manage front desk and reception duties, including answering and directing telephone calls.
  • Data entry into the ERP or other platforms.
  • Coordinate office supplies, equipment, and vendor services.
  • Prepare correspondence, reports, forms, and other business documents.
  • Maintain filing systems, records, and office databases.
  • Schedule meetings, appointments, and conference room bookings.
  • Assist with onboarding documentation and employee administrative needs.
  • Coordinate incoming and outgoing mail and courier services.
  • Support management with administrative projects and reporting.
  • Maintain office organization, efficiency, and professional appearance.
  • Assist with health and safety documentation and compliance records.
  • Support various departmental administrative requirements as needed.
  • Other duties as assigned.

Accounts Receivable: (20%).
  • Generate and distribute customer invoices accurately and in a timely manner.
  • Monitor accounts receivable aging and follow up on outstanding balances.
  • Process customer payments, credit card transactions, and account adjustments.
  • Reconcile customer accounts and investigate discrepancies.
  • Maintain accurate records and supporting documentation.
  • Assist with month-end reporting and co ordinate with head office.
  • Communicate professionally with customers regarding billing and payment inquiries.
  • Support the finance team with administrative accounting tasks as required.

Customer Service: (20%).
  • Serve as the primary point of contact for customer inquiries via phone, email, and in person.
  • Respond to customer requests promptly and professionally.
  • Process customer orders, service requests, and inquiries.
  • Resolve customer concerns and escalate issues when necessary.
  • Maintain customer records and ensure information is current and accurate.
  • Coordinate with internal departments to ensure timely customer support.
  • Build and maintain positive customer relationships.
  • Maintain office organization, efficiency, and professional appearance.
  • Assist with health and safety documentation and compliance records.
  • Support various departmental administrative requirements as needed.

Qualifications.
Education:
  • Bachelor’s degree in Business Administration or Accounting, Finance, or a related field preferred.
  • Equivalent combination of education and experience will be considered.

Experience:
  • 2-3 years of experience in office administration, customer service.
  • Accounting experience is preferred but not required.
  • Previous experience working in the manufacturing sector an asset.
  • Experience working in a fast-paced office environment.

Skills & Competencies:
  • Strong organizational and time management skills.
  • Excellent verbal and written communication abilities.
  • Customer-focused with strong problem-solving skills.
  • Proficient in Microsoft Office Suite (Outlook, Word, Excel).
  • Experience with accounting and ERP systems is an asset.
  • High level of accuracy and attention to detail.
  • Ability to handle confidential information professionally.
  • Able to prioritize tasks and manage multiple responsibilities effectively.
  • Strong interpersonal skills and ability to work collaboratively with all levels of the organization.

Shift: Monday to Friday, 7am to 3:30pm.

We are committed to inclusive, barrier-free recruitment and selection processes. Accommodations are available upon request for candidates taking part in all aspects of the selection process. Please contact hr@galaxyplastics.com to submit your request.

To ensure all applications are assessed consistently, only applications submitted through the career website will be considered.

We thank all applicants for their interest in Galaxy Plastics Ltd; however, only those selected for an interview will be contacted. All applicants will be notified once the position has been filled.