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 ...

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: Network Security Engineer - Firewall Migration Specialist ( US citizen, clearance ) Location: Washington, District Of Columbia Type: Direct Hire For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/d...

Job Title: Network Security Engineer - Firewall Migration Specialist ( US citizen, clearance ) Location: Norfolk, Virginia Type: Direct Hire For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and t...

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...

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...

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 ...

We are seeking a highly skilled and detail-oriented QA/QE Analyst to join our Partner's team at a leading financial institution. The ideal candidate will have deep experience in testing and validating commercial and consumer deposit applications, ensur...

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 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 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...

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...

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...

Network Security Engineer – Palo Alto Contract to Hire Per federal contract requirements must be a U.S. citizen Clearance: Successful completion of a Public Trust background investigation and/or a Public Trust clearance is required Location: On-site Ar...

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...

Job Title: Network Security Engineer Location: Hybrid - Arlington, Virginia End Client: FDIC Type: Contract To Hire Compensation: $70/HR - only W-2 Contractor Work Model: Hybrid Public Trust Responsibilities: The Network Security Engineer role requires...

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. Will work a hybrid work schedule - 3 days in office and 2 days re...

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...

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: 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...

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...

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...

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...

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...

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: 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...

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...

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...

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...