Bilingual Front Office Assistant Midtown Tulsa | $17/hour | Monday–Friday | 8:00 AM–5:00 PM Start Date: September System One is hiring for a client in Midtown Tulsa! Are you friendly, organized, and great with people? We’re looking for a Bilingual Engl...

System One is assisting a Tulsa company with a search for a Controller. The successful candidate will work with a collaborative leadership team and colleagues who excel in their areas of expertise. This is a direct-hire opportunity with an on-site work...

System One is assisting a Tulsa company with a search for an Accounting Manager. The successful candidate will work with others who excel in their areas of expertise. This is a direct-hire opportunity and an onsite work schedule. Responsibilities Overs...

Tax Associate System One is partnering with a client seeking a Tax Associate to support the company's tax function by preparing sales and use tax returns, maintaining tax documentation, and ensuring compliance with state and local tax requirements. Key...

Tax Manager System One is partnering with a client seeking an experienced Tax Manager to oversee fuel and sales tax compliance, reporting, audits, and tax-related initiatives. This role will be responsible for managing tax filings, supporting business ...

Job Title: GIS Technician Location: Tulsa, Oklahoma, United States Type: Contract Compensation: $25.00 - $30.00 Contractor Work Model: Hybrid – onsite and remote Hours: 40.0 Requirements ArcGIS training and experience using Esri ArcGIS Ability to creat...

Job Title: Process Design Engineer Location: Tulsa, OK Work Model: Onsite Hours: Onsite 5 days M-F 8am-5pm Responsibilities Size and specify equipment such as pumps, blowers, compressors, pressure relief valves, and heat exchangers Develop P&ID’s, data...

Job Title: Mechanical Design Engineer Location: Tulsa, OK Type: Direct Hire Compensation: $100,000.00 - $125,000.00 Contractor Work Model: Onsite Hours: 40.0 Mechanical Design Engineer We are seeking a Mechanical Design Engineer to support product deve...

Tax Analyst System One is partnering with a client seeking a Tax Analyst to support the company's income tax, general ledger, and tax provision functions. This role is responsible for preparing tax workpapers, journal entries, reconciliations, and quar...

Job Title: AR Specialist Location: Tulsa, OK Type: Direct Hire Compensation: $48,000.00 - $56,000.00 Work Model: Onsite – onsite Hours: 40.0 Position Overview The Accounts Receivable (AR) Specialist is responsible for supporting the accounts receivable...

Overview System One is working with a manufacturing company in the Tulsa, OK area to hire a Project Engineer/Manager. Responsibilities Manage continual improvement projects in both manufacturing and office environments. Oversee capital projects for new...

Description: The Automation Technician provides industrial maintenance support to ensure the safe and effective operation of the production facility. This position serves as the technical expert in the maintenance work activities related to automation ...

Job Title: Manufacturing Engineer Location: Tulsa, OK Type: Direct Hire Work Model: Onsite Hours: 40.0 Responsibilities Analyze and optimize manufacturing assembly and production processes to ensure top-tier quality, timeliness, and budget adherence. O...

Loan Specialist – Commercial Lending Experience Required Location: Tulsa, OK Schedule: Full-Time | Onsite Pay: $60,000–$80,000 annually System One is seeking a Loan Specialist for a well-established Tulsa bank to join its growing team! We're looking fo...

Job Title: Authorization Rep Location: Tulsa, OK Type: Contract To Hire Compensation: $18/hr Work Model: Onsite Hours: 40.0 Security Clearance: none Responsibilities Obtain prior authorizations and pre-certifications for medical procedures, diagnostic ...

Medical Customer Service Representative Tulsa, OK | $17–$20/hr | Full-Time | Contract | Monday–Friday| 8 am to 5 pm Looking for a rewarding customer service career in healthcare? System One is hiring a Medical Customer Service Representative for a grow...

Project Coordinator Location: Remote Pay Rate: $52-$85/hour Position Type: Long-Term Contract Position Overview System One is seeking a highly organized Project Coordinator to support complex engineering projects by coordinating design activities, mana...

Job Title: Logistics Coordinator Location: Streetsboro, OH Type: Contract Compensation: $28–$30/hour Work Model: Onsite (70% office / 30% plant) Hours: 7:00 AM – 3:30 PM, M-F Responsibilities Coordinate shipping, planning, and inventory-related activit...

Job Title: Senior Accountant Location: Tulsa, Oklahoma Type: Direct Hire Compensation: $95,000 Work Model: Hybrid – onsite and remote Senior Accountant System One is seeking an experienced Senior Accountant for a well-established organization. This is ...

System One is working with a local client who is looking for an Electrical Estimator Job Title: Electrical Estimator Location: Tulsa, Oklahoma Responsibilities Prepare and develop electrical project estimates for commercial projects, including hospital...

System One is working with a local client looking for an Electrical Designer Responsibilities Develop and produce drawings for building’s lighting, power, and electrical distribution systems for various projects, ensuring compliance with industry stand...

System One is assisting a Tulsa company with a search for a General Ledger Accountant. The successful candidate will work with others who excel in their areas of expertise and contribute to a collaborative accounting team focused on accuracy, continuou...

Accounts Receivable Specialist (Contract-to-Hire) Location: Tulsa, OK Pay: $20.00 - $25.00 per hour Schedule: Monday - Friday, Full-Time Position Type: Contract-to-Hire Job Summary We are seeking a detail-oriented and reliable Accounts Receivable Speci...

Job Title: Project Coordinator Location: Salisbury, MD Type: Contract (possible hire) Compensation: $40-50/hr Work Model: Onsite Summary System One is seeking a highly organized and detail-oriented Project Coordinator to assist in the planning, executi...

Job Title: Accounting Assistant Location: Tulsa, OK Type: Contract To Hire Compensation: $22-26/hr Work Model: Onsite Hours: 40.0 Security Clearance: Not specified Responsibilities Support the day-to-day financial operations of the organization, includ...

Job Title: Account Coordinator Location: Rockville, MD Type: Direct Hire Compensation: $50,000.00 Work Model: Hybrid – onsite Tues, Wed, Thursday. 8:30 - 5:00 Hours: 40.0 Responsibilities Serve as the primary administrative support contact for designat...

System One is assisting a Tulsa location of a foreign-owned company with a search for an Accounting Manager. It is a dynamic and diverse company with good benefits. Responsibilities: Handle the day-to-day accounting functions for a growing 40-person or...

Job Title: GL Accountant Location: Tulsa, Oklahoma Type: Direct Hire Compensation: $90000 - $120000 Contractor Work Model: Hybrid GL Accountant We are seeking an experienced Oil & Gas Accountant to support general ledger accounting, financial reporting...

Job Title: Accounting Coordinator Location: Allentown, PA Type: 4 month Contract Compensation: $25.00 Work Model: Hybrid – 2 days onsite and 3 days remote Hours: Monday–Friday, 7:30 AM – 4:00 PM Responsibilities Enter and maintain sales orders, ensurin...

System One is working with a local client needing a Contract only 1st Shift Expeditor to move parts. Boxes could be up to 30 lbs. Job Title: Expeditor (Contract Only) Work Model: Onsite Responsibilities Coordinate and expedite the flow of materials, pa...