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: Records Management Support Specialist Type: Contract (12 Months) Compensation: $20-27/hour Schedule: Onsite, Monday–Friday Work Model: Onsite System One has partnered with a leading Tulsa-based oil and gas company to identify a detail-orient...

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...

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...

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...

Job Title: Chemist I Location: Lincolnton, NC Hours / Schedule: Monday - Friday, 7:00 am - 3:30 pm Type: 1 year contract Responsibilities Basic wet chemical and instrumental testing of raw materials, in-process, finished product, and stability samples ...

Senior Project Manager – Transmission & Distribution Engineering System One is seeking an experienced Senior Project Manager to lead critical Transmission & Distribution (T&D) infrastructure projects for our client. This is an exciting opportunity to h...

Job Title: Designer Location: Tulsa, OK Overview: Creating 3D CAD models and piece part drawings using Inventor. Key Responsibilities: The designer will need to be able to create complete solid models with pre-assigned part numbers. Able to communicate...

Quality Assurance Manager Location: Owasso, OK Job Type: Full-Time System One is seeking a Quality Assurance Manager to lead and enhance Food Safety and Quality programs for a major food manufacturing organization. This role requires a strategic thinke...

Job Title: I&C Engineer Location: Oak Ridge, Tennessee Type: Direct Hire Contractor Work Model: Onsite Position Summary: The I&C Engineer will provide technical leadership and hands-on engineering support for the qualification, testing, and dedication ...

Job Title: Clinic Administrator Location: Tulsa, OK Type: Direct Hire Compensation: $50000 - $80000 annually Work Model: Onsite System One is seeking an experienced and self-motivated Clinic Administrator to oversee daily operations and support the con...

System One is looking for a strong Technical/Business Analyst to join one of our partner's mortgage & loan teams. The ideal candidate must be experienced with Loan Origination Systems (LOS) in an enterprise setting. This role is located in Tulsa, Oklah...

System One is currently seeking a detail-oriented and driven Staff Accountant. Job Summary: The Staff Accountant will play a key role in maintaining the financial records, ensuring accuracy and compliance with accounting standards and regulations. This...

Must be authorized to work in the US without Sponsorship Job Title: Electrical Designer Position Summary: Seeking an innovative and detail-oriented Electrical Designer to join our client's dynamic engineering team. In this role, you will utilize your e...

Job Title: I&C System Desing Engineer Location: Bellevue, WA Type: Contract Compensation: $56 - $95 hourly Contractor Work Model: Remote System One is seeking a highly motivated Instrumentation & Controls (I&C) Design Engineer to support our client’s a...

System One has an exciting IT Support opportunity with a partner in the Tulsa, OK area. This position is a contract to hire opportunity requiring in-person, on-site work during normal business hours. Successful candidates must be able to provide proof ...

Job Title: Accounts Payable (A/P) Clerk Location: Tulsa, OK Type: Contract (6–8 months minimum, potential extension depending on internal needs) Compensation: $40,000 – $45,000 annually Start Date: Mid-December About the Role: System One is seeking a d...

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...

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...

System One has partnered with a growing Tulsa-based accounting team that is looking for an Accounting Associate to support day-to-day accounting operations, system setup, and client service activities. This role is perfect for someone who is detail-ori...

Job Title: Process Engineer Location: Tulsa, Oklahoma Position Summary Serves as a resource to facilitate problem solving, assists all levels of employees and management in identifying waste and improvement opportunities, instructs on appropriate proce...

System One is assisting a Tulsa client in search of a detail-oriented Financial Reporting Accountant to support accurate and timely financial reporting in compliance with GAAP/IFRS and internal standards. This role is ideal for professionals with stron...

System One has partnered with a client who is growing their technical infrastructure team in the Tulsa, OK area. This client is seeking a Senior Network Infrastructure Engineer to work on-site to help lead the planning and implementation of network pro...

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...

Job Title: Construction Project Manager Location: Tulsa , Oklahoma Responsible for managing and coordinating assigned construction projects from initiation through execution to successful completion. This role involves managing timelines, budgets, reso...

Payroll Specialist Overview: System One is partnering with a client seeking an experienced Payroll Specialist to manage full-cycle, in-house payroll processing and ensure compliance with certified payroll requirements. This role supports payroll accura...

System One is assisting a professional association with their search for a Membership Director to lead efforts in member recruitment, retention, and engagement. This role manages membership services, benefits (including continuing education), and suppo...

System One is seeking a mid- to senior-level Network Engineer for a long-term contract role. This individual will work closely with a team of experienced engineers and contractors to support and optimize enterprise networking infrastructure. Successful...

Sales Executive – Commercial Health Insurance Location: Tulsa, OK Employment Type: Full-Time | Onsite Compensation: $80,000 – $100,000 base salary + commission About the Role We’re seeking a motivated and relationship-driven Sales Executive to join our...

Job Title: Electronics Lab Technician Location: Oak Ridge, Tennessee Type: Direct Hire Contractor Work Model: Onsite System One is seeking an Electronics Lab Technician for a direct hire opportunity based in Oak Ridge, TN. In this pivotal role, you wil...