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

Administrative Assistant

$20 - $25 per hour

System One

Job Description

Job Description Administrative Assistant Location:

Tulsa, OK (Onsite)

Pay:

$20.00-$25.00/hour DOE

Schedule:

Monday-Friday, 8:00 AM-5:00 PM Job Summary We're seeking a dependable, organized, and customer-focused

Administrative Assistant

to support daily office operations for a great company. This role is ideal for someone who enjoys staying organized, multitasking, and providing excellent service to both internal teams and external customers. You will work closely with accounting, sales, customers, and vendors to ensure the office runs smoothly and efficiently. Key Responsibilities Answer and direct incoming phone calls professionally. Welcome customers, vendors, and visitors with exceptional customer service. Process customer credit card payments. Create and distribute customer invoices using accounting software. Scan, file, and organize accounting and business documents. Communicate with vendors and assist with expediting past-due purchase orders. Order and maintain office, janitorial, and breakroom supplies. Manage incoming and outgoing mail. Coordinate weekly lunches, employee events, and office activities. Generate labels and supporting documentation as needed. Assist customers with documentation requests, certifications, and declarations. Provide administrative support to accounting, sales, and operations teams. Perform various clerical and administrative duties to support day-to-day business operations. Qualifications Previous administrative office experience preferred. Strong organizational skills and exceptional attention to detail. Excellent verbal and written communication skills. Professional, friendly, and dependable attitude. Ability to multitask and adapt to changing priorities. Proficiency with Microsoft Office Suite (Word, Excel, and Outlook). Experience with accounting software is a plus. Customer service experience preferred. Valid Driver's License required. What the Company Offers Competitive pay:

$20.00-$25.00/hour DOE Consistent Monday-Friday schedule Stable, professional work environment Opportunity to work with a collaborative and supportive team Career growth and long-term advancement potential If you're a highly organized professional who enjoys supporting business operations and delivering outstanding customer service, we'd love to hear from you. Apply today! System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

Ref: #208-Rowland Tulsa

Vacancy posted 1 hour ago
Similar jobs that could be interesting for youBased on the Administrative Assistant in Oklahoma City, OK vacancy
  •  ...Administrative Assistant At DNOW, we believe our associates are the best in the business. We value and reward hardworking, creative, and dedicated employees that desire to be part of a team committed to outstanding customer service. START YOUR CAREER NOW. The... 
    Suggested
    Casual work

    DistributionNOW

    Oklahoma City, OK
    2 days ago
  •  ...POSITION OVERVIEW The Administrative Assistant will initiate and coordinate the administrative functions necessary to run an organization efficiently while implementing administrative policies and procedures according to Head Start Performance standards and other regulating... 
    Suggested
    Work at office
    Local area
    Weekend work
    Afternoon shift

    Sunbeam Family Services, Inc.

    Oklahoma City, OK
    1 day ago
  •  ...Administrative Assistant I Agency: 755 USED MOTOR VEH & MFG HOUSING Supervisory Organization: Used Motor Veh & Mfg Housing Job Type: Full time Compensation: Refer to the date listed at the top of this posting, if available. Continuous if date is blank.... 
    Suggested
    Full time
    Work at office

    Oklahoma School for the Blind

    Oklahoma City, OK
    2 days ago
  •  ...Administrative Assistant The Administrative Assistant for the Office of Literacy Policy and Programs provides proactive, customer-focused support to division leadership and team members by expertly managing schedules, coordinating travel, handling correspondence, and... 
    Suggested
    Full time
    Remote work

    State of Oklahoma

    Oklahoma City, OK
    5 days ago
  •  ...Provider Administrative Assistant– Oklahoma City, OK Local Pay: $19/hour- W2 ** ** Join our team and make a meaningful impact by supporting the day-to-day operations of our team. We're looking for a dedicated and dependable professional who is committed to providing... 
    Suggested
    Temporary work
    Work at office
    Local area
    Monday to Friday
    Shift work

    Health Advocates Network

    Oklahoma City, OK
    3 days ago
  •  ...Accounts ~ Paid Holidays and Vacation ~ Direct Deposit ~ Wellness Program with Incentives Summary: The Administrative Assistant position is responsible for a variety of daily tasks and activities that are essential to the smooth operation of the... 
    For contractors
    Work at office
    Local area
    Flexible hours

    Nabholz Construction Corporation

    Oklahoma City, OK
    2 days ago
  •  ...Administrative Assistant Addison Group's client is seeking a highly organized and proactive Administrative Assistant to support project coordination and day-to-day operations within a fast-paced creative environment. This is an excellent opportunity for someone who enjoys... 
    Full time
    Work at office
    Local area

    Addison Group

    Oklahoma City, OK
    2 days ago
  •  ...Administrative Assistant Location: Oklahoma City, OK Duration: 6 Months Interview: Virtual via Microsoft Teams Job Summary: Provide administrative support to the Provider Engagement team, including document uploads, data entry, recordkeeping, provider outreach, and reporting... 
    Work at office

    Prexel LLC

    Oklahoma City, OK
    1 day ago
  •  ...Strongbow Strategies, LLC (Strongbow) is actively recruiting for an Administrative Assistant to join our project team in Oklahoma City, OK. Strongbow is a premier Native American Women Owned SBA Certified 8(a) business, SBA Certified Economically Disadvantaged Women... 
    Work at office

    Strongbow Strategies, LLC

    Oklahoma City, OK
    5 days ago
  •  ...Administrative Assistant II Job no: 492903 Work type: Regular Full-Time Staff Location: Law School, Oklahoma City Categories: Schools and Colleges VP Area: Law School Department: Law School FLSA Status: Non-Exempt Benefit Eligibility... 
    Full time
    Flexible hours
    Night shift
    Weekend work
    Afternoon shift

    Oklahoma City University

    Oklahoma City, OK
    4 days ago
  • MasTec is seeking a Senior Scheduler to support the Construction Management department on complex infrastructure projects in energy, utilities, and communications. In this role, you will own the development and management of detailed project schedules, integrating cost,...

    MasTec

    Oklahoma City, OK
    21 hours ago
  • $38k

     ...Travel: Not required For Best Consideration Date: 9/1/2026 Position Introduction: The Senior Administrative Assistant provides high-level administrative and operational support to ensure the efficient day-to-day functioning of the office. This... 
    Work at office
    Monday to Friday

    The University of Oklahoma

    Oklahoma City, OK
    2 days ago
  •  ...Job Description Job Description land of Car is looking for an administrative assistant to join our team in our 4616 NW 39th St, Oklahoma City, OK 73122 office. This person will work to support the daily operations of the office. The ideal candidate is a high-... 
    Work at office

    LAND OF CARS

    Oklahoma City, OK
    2 days ago
  • Work At Home Data Entry - Remote - Administrative Assistant Lafayette, United States | Posted on 07/16/2026 Join Our Team as aWork-From-Home Data Entry Research Panelist! Are you readyto earn money from the comfort of your own home? Thisexciting opportunity is perfect... 
    Remote job
    Full time
    Part time
    Immediate start
    Work from home

    Maxion Corp

    Oklahoma City, OK
    5 days ago
  • Title: Program Scheduler Belong, Connect, Grow, with KBR! Program Summary KBR is seeking an organized and self-sufficient Program Scheduler to develop and maintain schedules for multiple work packages, show dependencies between work packages, and link them ...
    Full time
    Temporary work
    Local area

    KBR

    Midwest, OK
    2 days ago
  • $50 - $70 per hour

    Job Title: Program Scheduler Industry: Utilities / Energy Location (city, state): Oklahoma City, OK Pay: $50-$70 per hour Work Schedule: Hybrid - up to 2 days remote per week after onboarding. Fully remote work is not available. Benefits: This position...
    Hourly pay
    For contractors
    Work at office
    Local area
    Remote work
    2 days per week

    Addison Group

    Oklahoma City, OK
    2 days ago
  • $20 - $22 per hour

     ...Job Description Job Description Job Title: Administrative Assistant Location: Oklahoma City, OK Industry: Professional Services Pay: $20.00 - $22.00/hour Benefits: This position is eligible for medical, dental, vision, and 401(k). About Our Client... 
    Work at office
    Local area

    Addison Group

    Oklahoma City, OK
    4 days ago
  •  ...consistent data handling and adherence to established workflows. Assist with scheduling, file organization, and project documentation....  ...Preferred Qualifications Experience providing administrative or clerical support in a professional office environment. Experience... 
    Work at office
    Local area

    22nd Century Technologies Inc. (TSCTI)

    Oklahoma City, OK
    1 hour ago
  •  ...Job Description Job Description Currently seeking to fill the position of Administrative Assistant.   Job Summary: Frontier Land Surveying is searching for an individual to assist with accounts payable and receivable, reporting, and project production.  The position... 
    Full time

    Frontier Land Surveying

    Edmond, OK
    4 days ago
  •  ...Job Description Job Description SUMMARY Performs administrative duties and advanced level receptionist duties within the agency. Assists with electronic health record entry and wellness & community connections. Answers phones, greets visitors/staff coming to area... 
    Work at office

    Red Rock Behavioral Health Services

    Oklahoma City, OK
    4 days ago
  •  ...SUMMARY The Administrative Assistant provides a broad range of administrative services. Handles a wide variety of administrative and operations support functions and manages multiple priorities. Chickasaw Nation Industries Inc. serves as a holding company with... 
    Full time
    Temporary work
    For contractors
    Work at office
    Immediate start

    Chickasaw Nation Industries

    Oklahoma City, OK
    16 hours ago
  • $18 - $20 per hour

     ...Job Description Job Description Administrative Assistant Pay Rate: $18–$20 per hour Schedule: Monday–Friday, 8:00 AM–5:00 PM Location: On-site | Oklahoma City, OK 73127 (near OKC Outlet Mall) Employment Type: Temp-to-Hire Job Summary We are... 
    Hourly pay
    Temporary work
    Work at office
    Monday to Friday

    Robert Half

    Oklahoma City, OK
    4 days ago
  •  ...Job Summary Provider Administrative Assistant (Temporary) - Perform manual uploads of provider documentation, ensuring accuracy, completeness, and timely entry into systems - Review, verify, and process submitted forms, provider details, and supporting materials... 
    Full time
    Temporary work
    Monday to Friday

    Moxieit

    Oklahoma City, OK
    1 day ago
  •  ...oriented professional with hands-on experience in corporate marketing and event planning ? Ford AV is seeking a Marketing Administrative Assistant to support high-impact events, manage vendor relationships, and help execute strategic marketing campaigns. This role is... 

    Ford Audio-Video Systems

    Oklahoma City, OK
    4 days ago
  •  ...Job Description The Administrative Assistant II is responsible for various administrative duties and ad-hoc projects which will take place at each market center location. This role is multi-layered that may support the functions of Finance, Payroll, Human Resources... 
    Work experience placement

    Aramark

    Oklahoma City, OK
    15 days ago
  • $145k - $165k

     ...boasts over 30 years of expertise in the power industry. We provide EPC (Engineering, Procurement, and Construction) services and assist in project development. Our experience spans various systems for utility and industrial facilities, including simple and combined cycle... 
    Daily paid
    Full time
    Contract work
    Temporary work
    Work experience placement
    For subcontractor
    Work at office
    Local area
    Flexible hours
    Shift work

    MasTec Industrial

    Oklahoma City, OK
    21 hours ago
  • If you know P6, you know a schedule can look healthy right up until it doesn't. Here, you're the person who sees the warning signs first and has the authority to do something about them. You'll own the schedule across a portfolio of utility work , connecting engineering...
    Daily paid
    For contractors

    Per Sé Group

    Oklahoma City, OK
    2 days ago
  • Administrative Assistant I Job Posting Title Administrative Assistant I Agency 650 DEPARTMENT OF VETERANS AFFAIRS Supervisory Organization ODVA - Claims & Benefits Job Posting End Date Refer to the date listed at the top of this posting, if available. Continuous if date... 
    Full time
    Part time
    Work at office

    650 DEPARTMENT OF VETERANS AFFAIRS

    Oklahoma City, OK
    4 days ago
  • Share this job as a link in your status update to LinkedIn. Administrative Assistant Job Description Cape Fox subsidiary, Kwaan Tech, is seeking a highly organized and motivated Administrative Assistant to join our team in support of the E-3 Contract Aircrew Training... 
    Contract work
    For contractors
    Work at office
    Local area

    Cape Fox Corporation

    Oklahoma City, OK
    2 days ago
  •  ...with match, medical, dental, vision, disability, life insurance, an Employee Assistance Program, paid holidays, and paid time off. Position Overview This position is responsible administrative functions in a field office environment. Qualified candidates will be required... 
    Work at office

    BELFOR

    Oklahoma City, OK
    4 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Administrative Assistant. Be the first to apply!