SAP RTR Functional Lead System One is partnering with a client seeking an experienced SAP Finance expert to train and support their accounting/finance team during their SAP implementation. This contractor will provide hands-on guidance in SAP Finance—e...

System One is assisting a Tulsa company with a search for a Senior Tax Accountant. This position will report to the Tax Manager and work with a small, collaborative team that is growing. The position has a hybrid work schedule - 3 days in office and 2 ...

System One is assisting a Tulsa company with a search for a divisional Controller. They will work with others who excel in their areas of expertise. It's a great company with great people and benefits! Responsibilities: Oversee the accounting teams for...

Job Title: Accounting Clerk Location: Tulsa , Oklahoma Type: Contract Compensation: $18.00 - $23.00 hourly Contractor Work Model: Onsite System One is in search of an Accounting Clerk for a top-notch company in the Tulsa area. Qualified candidates will...

System One has partnered with a Tulsa-based oil & gas services group that is seeking an experienced Division Order Supervisor to lead ownership management, division order setup, and process improvement efforts across a diverse client portfolio. This po...

Collateral Underwriter Responsibilities: Review and analyze collateral documentation to ensure compliance with agency and investor guidelines Evaluate property appraisals, title commitments, and other supporting documents for accuracy and completeness ...

System One has an exciting Salesforce Developer opportunity with a partner in the Tulsa, OK area. Successful candidates must be able to provide proof of ability to work in the U.S. without sponsorship. This position is not open to corp-to-corp, subcont...

Overview We are seeking a detail-oriented and proactive Systems Administrator to manage, maintain, and support our client’s IT infrastructure. The ideal candidate will ensure the stability, integrity, and efficient operation of the company's systems, n...

Job Title: Controller-Project Accountant Location: Oklahoma City, OK Type: Direct Hire Compensation: $75000 - $100000 annually Contractor Work Model: Onsite Job Overview System One is seeking an experienced Construction Controller to oversee the financ...

Job Title: Preconstruction Manager Key Responsibilities: Client Representation: Act as the key liaison between the Preconstruction Team and clients, ensuring all needs and budgetary constraints are met. Budgeting and Value Management: Prepare concept b...

Job Title: IT Project Manager Location: Tulsa, OK Type: Direct Hire Compensation: $110-140K Contractor Work Model: Hybrid JOB DESCRIPTION Oversee various system projects of a highly complex nature without supervision. Assemble project team, assign indi...

Job Title: General Superintendent Location: Tulsa, OK Type: Direct Hire Compensation: $100k-$150k (based on experience) Position Overview The Drywall Superintendent manages field operations for commercial drywall, framing, and prefab projects. They are...

System One is seeking a skilled I&E Engineer for an oil and gas client in the Tulsa area. The ideal candidate will possess the ability to read and interpret Piping and Instrumentation Diagrams (P&IDs) and have experience with process skids and OEM prod...

Job Title: Manufacturing Technician Location: Tulsa , Oklahoma Monday thru Friday 6:30 am to 3:30 pm Perform technical mechanical work using standard hand tools and inspection equipment. Operate equipment for sheet metal fabrication and structural asse...

Now Hiring: Customer Service Agents (Remote – Tulsa Area Only) Employer: System One Pay: $17.50/hr. $19.00/hr. - bilingual representatives Schedule: Full-time | Must be available to be scheduled between Monday–Friday 8 AM–7 PM, Saturday 9 AM–1 PM Locat...

System One is working with a well-established company that is seeking an experienced Corporate Travel Agent to join their team. This position requires a detail-oriented individual with excellent reservation experience, exceptional customer service skil...

Job Title: Administrative Assistant Location: Tulsa , Oklahoma Type: Contract To Hire Compensation: $17.50 - $20 hourly Contractor Work Model: Onsite System One is partnering with a local organization to find a reliable and detail-oriented Administrati...

Senior Accountant Location: Claremore, OK (On-site) Compensation: $90,000 per year Employment Type: Full-Time, Exempt Hiring Company: System One (on behalf of a client) Job Summary System One is hiring a Senior Accountant for a client in the Claremore ...

Job Title: Network Administrator Location: Tulsa , Oklahoma Type: Contract To Hire Compensation: $31.25 - $38.46 hourly Contractor Work Model: Onsite Hours: Monday- Friday (8-5pm) with some evenings and weekends as needed System One is looking for an e...

System One has an exciting opportunity with one of our clients here in Tulsa, Oklahoma. We are looking for a CPM Leak Detection Engineer. This role is a mix of IT & Engineering skillsets! This role is a hybrid work schedule located here in Tulsa, Oklah...

Job Title: Director of Finance & Transformation Location: Houston, TX Type: Direct Hire Compensation: $160000 - $180000 annually Contractor Work Model: Onsite Fast-growing residential and commercial pest management company focused on delivering environ...

Job Title: Financial Accounting Manager Employment Type: Direct Hire, Exempt Work Schedule: 8:00am – 5:00pm, Monday – Friday Some flexibility: Could work 7:30am – 4:30pm, Monday – Friday Possible Hybrid once trained: 3 days in office / 2 days remote Sy...

Job Title: Financial Accounting Manager Employment Type: Direct Hire, Exempt Work Schedule: 8:00am – 5:00pm, Monday – Friday Some flexibility: Could work 7:30am – 4:30pm, Monday – Friday Possible Hybrid once trained: 3 days in office / 2 days remote Sy...

System One is assisting a client with a search for a financial professional interested in working at the corporate office in Tulsa, OK, as the financial liaison with their international locations. This is a great company with great people! Responsibili...

Job Title: Senior Payroll Accountant/Payroll Tax Location: Newark, NJ Type: Contract To Hire Compensation: $43.88/hour Contractor Work Model: Onsite Senior Payroll Accountant / Payroll Tax Summary Provides support for Payroll Tax and Accounting includi...

Job Title: Accounts Payable Specialist Type: Contract Compensation: $27 Contractor Work Model: Remote ALTA IT Services is staffing a 3+ month contract for an Accounts Payable Specialist to support a leading health insurance customer. The individual wil...

Job Title: Accounting Manager Location: Southeast Houston, TX Type: Direct Hire Compensation: $80,000 – $100,000 Work Model: Onsite Start Date: January 2026 One of our commercial and industrial construction clients is growing and looking to add an Acco...

Job Title: Internal Auditor Location: Houston, Texas (77077) Type: Direct Hire Compensation: $100000 - $115000 annually Contractor Work Model: Hybrid (Mon–Tue in office, Wed–Fri remote) About the Role Join a global technology leader driving energy inno...

Job Title: Bankruptcy Accounts Specialist Location: Pensacola, FL Hybrid: onsite 2 days a week (remote the other days) Shift: 9:00 a.m. - 5:30 p.m. CST, Mon-Fri Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description Max...

Job Title: Collections Specialist ON THE JOB TRAINING PROVIDED Location: Winchester, VA Pay Rate: $15-17/hr Position Type: Multiyear Contract Job Description To coordinate the repossession process and disposition of property (e.g., cars, boats, motorcy...