Job Title: Infrastructure Engineer Location: Tulsa, Oklahoma Type: Direct Hire Compensation: $105,000.00 - $125,000.00 Contractor Work Model: Onsite – onsite Hours: 40.0 Overview System One is partnering with a stable organization in East Tulsa seeking...

Job Title: IT Project Manager Location: Tulsa, Oklahoma, United States Type: Contract To Hire Compensation: $55.00 - $65.00 per hour Contractor Work Model: Hybrid – onsite and remote Hours: 40.0 Security Clearance: Not specified Overview System One has...

Job Title: Business Analyst - SAP Location: Tulsa, Oklahoma, United States Type: Direct Hire Compensation: $90,000.00 - $135,000.00 Contractor Work Model: Hybrid Job Description Responsibilities Own business processes from the IT perspective while bein...

Contract Drafter We are seeking a Contract Drafter to support a high-volume workload using AutoCAD and some CADWorx. Responsibilities: Create and revise drawings using AutoCAD Incorporate redlines and updates from engineering and project teams Support ...

Role Overview We are seeking a Data Center Engineer – Mission Critical to support the operation, reliability, and continuous improvement of a high-availability data center environment. This role is hands-on and technical, focused on electrical, mechani...

Project Accountant Location: Tulsa, OK Travel: Regular domestic travel Type: Full-Time | Exempt Salary: $70,000–$90,000/year Job Summary System One is seeking an experienced Project Accountant to support multiple projects and ensure accurate billing, r...

Job Title: CAD Automation Programmer Location: Tulsa, Oklahoma, United States Type: Contract To Hire Compensation: $65,000-$85,000 Contractor Work Model: Hybrid – onsite and remote JOB DESCRIPTION Responsibilities Develop and support CAD automation sol...

System One is assisting a Tulsa company with a search for a Senior Accounting Research Analyst. This role will play a highly visible part in evaluating complex technical accounting matters, documenting conclusions, and partnering cross-functionally to ...

System One is assisting an established and growing Tulsa client with a search for a Controller. The Controller will work directly with the company president providing financial and operational information and recommendations. Competitive salary and ben...

Job Title: Archaeological Field Technician Location: Tulsa, Oklahoma Type: Contract Compensation: $22 - $27 hourly Contractor Work Model: Onsite Hours: Add the job’s scheduled days and times (delete if not needed) Security Clearance: List security clea...

This role is essential in facilitating smooth communication, document tracking, and progress monitoring during all phases of the company's projects. WHAT YOU’LL DO… Track and coordinate project schedules, deliverables, and documentation such as QC’s, R...

Job Title: Electrical Estimator Location: Tulsa, Oklahoma Responsibilities Prepare and develop electrical project estimates for commercial projects, including hospitals and other large-scale developments. Utilize Conest software or other estimating too...

Job Title: IT Generalist Location: Oklahoma City, Oklahoma Type: Direct Hire Compensation: $65000 - $80000 annually Contractor Work Model: Onsite Hours: Mon-Fri, 8:00 am - 5:00 pm, some evening and weekends required System One has partnered with a grow...

Job Title: Office Authorization Representative Location: Tulsa, Oklahoma Type: Contract To Hire Compensation: $17.00 - $19.50 hourly Contractor Work Model: Onsite – onsite Hours: 40.0 Responsibilities Review patient charts to identify clinical requirem...

Job Title: Senior Accountant Location: Tulsa, Oklahoma Type: Direct Hire Compensation: $75,000.00 - $95,000.00 Position Overview: System One is seeking an Senior Accountant to perform a variety of accounting functions under the direction of the Control...

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...

A BIM Technician will assist on all aspects of architectural documentation working within a multi-discipline project team of architects and engineers. This work will include architectural production work, such as drafting, 3D computer modeling and main...

Overview System One is working with a manufacturer in the Tulsa area to place a Structural Fabrication Supervisor. Responsibilities Supervise daily fabrication operations, including welders and fitters Schedule manpower and assign work based on the mas...

Job Title: Mail Clerk Status: Hourly, Full-Time, Temporary Location: In Office (Tulsa, OK) Pay: $18.50/hour Duration: May 25 through approximately October–December OVERVIEW This position supports a large-scale benefits distribution operation by ensurin...

Job Title: Senior Accountant Location: Tulsa, Oklahoma Type: Direct Hire Compensation: 85-95k/year Position Overview: System One is seeking a detail-oriented and motivated Senior Accountant to support general ledger activities, financial reporting, and...

Location: Tulsa, Oklahoma Type: Contract Compensation: $19.00 Contractor Work Model: Onsite – onsite Job Title: Quality Review Specialist Job Summary The Quality Review Specialist is responsible for evaluating customer service interactions to ensure qu...

Job Title: SAP Test Manager Location: Tulsa, Oklahoma Compensation: $140,000.00 - $160,000.00 Contractor Work Model: On Site/Hybrid Hours: 40.0 Overview We are seeking an experienced SAP Test Manager to lead and manage end-to-end testing efforts for SA...

Job Title: AI Consultant Location: Tulsa, Oklahoma United States Type: Contract Compensation: $100,000 - $150,000 Contractor Work Model: Hybrid Hours: 40.0 Security Clearance: Not specified Responsibilities Use scaled agile disciplines to transform aro...

Job Title: Admin Location: Tulsa, Oklahoma Type: Contract To Hire Compensation: $18.00 - $25.00 Contractor Work Model: Onsite Hours: 40.0 Overview: We are seeking a detail-oriented and highly organized Administrative Assistant to support daily operatio...

Job Title: Customer Service Agent Location: Tulsa, Oklahoma Type: Contract To Hire Compensation: $17.00 - $20.00 Contractor Work Model: Onsite Hours: 40 hours weekly Job Summary The Customer Service Agent I provides professional and timely support to c...

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

Traveling Electrician – FAA Infrastructure / Airfield Systems Job ID: R002890 Openings: 3 Start Date: ASAP Duration: 6 months (likely temp-to-hire based on performance/workload) Work Location: Nationwide (Central U.S. focus) – 100% Travel Overview Syst...

Job Title: Controller Location: Oklahoma City, Oklahoma Type: Direct Hire Compensation: $115,000.00 - $135,000.00 Overview System One is seeking an experienced and detail-oriented Controller to oversee and manage the accounting operations and financial...

MEP Manager Location: Stillwater Type: Direct Hire | Onsite Mission Critical & Data Center experience Overview The MEP Manager oversees mechanical and electrical field operations to ensure projects are completed safely, on time, and within budget. This...

Job Title: Designer/Drafter Location: Tulsa, OK Type: Direct Hire Compensation: $75,000.00 - $90,000.00 Contractor Work Model: Onsite Hours: 40.0 Overview System One is seeking a Design/Drafter for a growing company in Tulsa. Responsibilities Develop, ...