Systems Administrator

Tulsa , Oklahoma

Apply Apply with LinkedIn
Save

Type: Contract-to-Hire

Experience: 0

Category: Information Technology

Contractor Work Model: Onsite

Brand: System One

Job ID: 344357

Date Posted: 02/02/2026

Shortcut: http://jobs.systemone.com/oXs4yy


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, networks, and applications, while providing technical support to staff and implement improvements to optimize performance.


Key Responsibilities

  • System Maintenance & Support
    • Install, configure, and maintain servers, operating systems, and applications.
    • Monitor system performance and troubleshoot issues to minimize downtime.
    • Apply patches, updates, and security fixes regularly.
  • Network Administration
    • Manage LAN/WAN, firewalls, VPNs, and wireless networks.
    • Ensure network security and optimize connectivity.
    • Monitor bandwidth usage and resolve connectivity issues.
  • Security & Compliance
    • Implement and enforce IT security policies.
    • Manage user accounts, permissions, and access controls.
    • Conduct regular backups and disaster recovery testing.
  • Monitoring & Reporting
    • Use monitoring tools to track system health and performance.
    • Generate reports on system usage, incidents, and improvements.
  • User Support & Training
    • Provide technical support to employees across departments.
    • Train staff on IT best practices and security awareness.
  • Continuous Improvement
    • Research and recommend new technologies to enhance efficiency.
    • Document processes, configurations, and troubleshooting steps.

Qualifications

  • Bachelor’s degree in Computer Science, Information Technology, or related field (or equivalent experience).
  • Proven experience as a Systems Administrator, Network Administrator, or similar role.
  • Strong knowledge of Windows/Linux operating systems, virtualization, and cloud platforms.
  • Familiarity with networking protocols (TCP/IP, DNS, DHCP) and security practices.
  • Excellent problem-solving and communication skills.
  • Relevant certifications (e.g., CompTIA Network+, Microsoft Certified Systems Administrator, Cisco CCNA) are a plus.
System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.


Ref: #208-Rowland Tulsa

  • Technical Support Analyst II

    Tulsa , Oklahoma

    Overview We are seeking a skilled and customer-focused Technical Support Analyst II to provide advanced technical support to end-users. This role serves as the escalation point for complex issues that cannot be resolved at the Tier I level. The ideal c...

    Date Posted: 02/02/2026 Recommended

  • Systems Engineer II

    Tulsa, Oklahoma

    Job Title: Systems Engineer II Location: Tulsa, Oklahoma Type: Direct Hire Compensation: $80000 - $95000 annually Contractor Work Model: Onsite JOB DESCRIPTION PRIMARY FUNCTION The Systems Engineer II will perform under the direction of the Engineering...

    Date Posted: 02/09/2026 Recommended

  • Database Administrator (DBA)

    Tulsa, OK

    Job Title: Database Administrator (DBA) Location: Tulsa, OK Type: Direct Hire Compensation: $80000.00 - $100000.00 annually Contractor Work Model: Onsite JOB DESCRIPTION The Database Administrator (DBA) manages and maintains the organization's database...

    Date Posted: 01/20/2026 Recommended

  • Clinical Data Architect

    Tulsa, OK

    Job Title: Clinical Data Architect Location: Fully Remote Type: Direct Hire Compensation: $135000.00 - $155000.00 annually Contractor Work Model: Remote Security Clearance: Must be eligible for Public Trust Clearance JOB DESCRIPTION The Clinical Data A...

    Date Posted: 01/29/2026 Recommended

  • Records Management Tech

    Tulsa, Oklahoma

    Job Title: Records Management Tech Location: Tulsa, Oklahoma Type: Contract Compensation: $20 hourly Contractor Work Model: Onsite System One is seeking candidates for a contract position to assist our client with various document control and records m...

    Date Posted: 02/06/2026 Recommended

  • Vendor Management Administrator

    Tulsa, OK

    Job Title: Vendor Management Administrator Location: Tulsa, OK Type: Direct Hire Compensation: $100,000 - $110,000 annually Contractor Work Model: Onsite Vendor Management Administrator Position Summary The Vendor Management Administrator supports the ...

    Date Posted: 02/10/2026 Recommended

  • Cloud Engineer

    Tulsa , Oklahoma

    Job Title: Cloud Engineer Location: Tulsa , Oklahoma Type: Contract Compensation: $60 - $65 hourly Contractor Work Model: Onsite Hours: Mon-Fri 8-5 We are seeking a Mid-Level Cloud Engineer with solid experience designing, deploying, and optimizing clo...

    Date Posted: 01/20/2026 Recommended

  • Confluent Kafka Platform Architect

    Tulsa, Oklahoma

    Assignment location: Remote Description of Job Duties As a Confluent Kafka Platform Architect, you will design and govern the enterprise event streaming platform that powers real-time data movement across the company. You will define architecture patte...

    Date Posted: 02/13/2026 Recommended

  • Bilingual Data Entry Administrator

    Tulsa, OK

    Bilingual Data Entry Administrator (Onsite) – Tulsa, OK (74135) Pay: $17.50/hr. Type: 6-month contract Schedule: Full-time Language: Bilingual (English/Spanish) What you’ll do Enter and update information accurately in multiple systems (heavy data entr...

    Date Posted: 02/12/2026 Recommended

  • Workday Data & Reporting Analyst

    Tulsa, Oklahoma

    Job Title: HR Data Analytics & Reporting Analyst Location: Tulsa, Oklahoma Type: Contract To Hire Compensation: $48.07 - $55.28 hourly Contractor Work Model: Hybrid Hours: Monday-Friday, normal business hours with some evenings and weekends. System One...

    Date Posted: 02/13/2026 Recommended

  • Accountant

    Tulsa , Oklahoma

    Job Title: Accountant Location: Tulsa , Oklahoma Type: Contract To Hire Compensation: $25 - $30 hourly Contractor Work Model: Onsite We are seeking an experienced Accountant to support a growing organization with day-to-day financial operations. This r...

    Date Posted: 02/06/2026 Recommended

  • VP Sales

    Tulsa, OK

    Job Title: VP Sales Location: Tulsa, OK Vice President of Sales We’re searching for an experienced, energetic, and forward-thinking Vice President of Sales to lead a national sales organization and drive the next chapter of growth. This is a pivotal le...

    Date Posted: 02/12/2026 Recommended

  • Insurance Billing and Coding Specialist

    Tulsa, OK

    Job Title: Insurance Billing & Coding Specialist Location: Tulsa, OK Type: Contract To Hire Compensation: $20-23/hr Contractor Work Model: Onsite The Insurance Billing & Coding Specialist is responsible for the accurate submission, follow-up, and resol...

    Date Posted: 01/14/2026 Recommended

  • Travel Agent

    Tulsa, Oklahoma

    Corporate Travel Agent Location: Onsite Compensation: $17.75/hr. Schedule: Regular Shift: Friday–Monday | 4:00 AM – 2:00 PM Training Schedule: Monday–Friday | 9:00 AM – 5:00 PM Company: System One (partnering with a well-established organization) Job S...

    Date Posted: 02/12/2026 Recommended

  • Cost Accountant II / Senior Accountant

    Tulsa, OK

    System One is assisting a Tulsa Manufacturing company with a search for a Cost Accountant II/Senior Accountant for a direct hire opportunity. You will be working with others who excel in their areas of expertise. It is a great work environment! Respons...

    Date Posted: 02/10/2026 Recommended

  • Inside Sales Engineer

    Tulsa, OK

    System One is working with a local company searching for an Inside Sales Engineer Location: Tulsa, OK This is a direct-hire, full-time opportunity. We are seeking a candidate with strong job stability and a technical background, ideally with a degree i...

    Date Posted: 02/05/2026 Recommended

  • Records and Information Clerk

    Tulsa, Oklahoma

    Records & Information Clerk $25/hour | Full-Time Temporary (12 months) Onsite | Monday–Friday | 8:00 AM–5:00 PM System One is hiring a detail-oriented Records & Information Clerk for a client in the Tulsa area. This person will assist with records rese...

    Date Posted: 02/11/2026 Recommended

  • Admissions Assistant

    Tulsa, OK

    Admissions Assistant (Bilingual English/Spanish) – Tulsa, OK (Onsite) System One is hiring a Bilingual Admissions Assistant to support a busy admissions/recruitment team. This is a contract opportunity with the potential for hire. We are looking for so...

    Date Posted: 02/12/2026 Recommended

  • Family Law Attorney

    Tulsa, OK

    System One is assisting a Tulsa law practice that is seeking a dedicated Family Law Attorney to join their growing team. This is an excellent opportunity for a motivated professional who thrives in a fast-paced environment and values teamwork and clien...

    Date Posted: 01/12/2026 Recommended

  • Part Time Bookkeeper

    Tulsa, OK

    Part-Time Bookkeeper (Contract/ Contract to Hire) Location: Tulsa, OK (In-office preferred Mondays afternoons) Pay: $21–$24/hour Hours: Approximately 5–6 hours per week Overview: System One is hiring a Part-Time Bookkeeper on behalf of a small Tulsa-ba...

    Date Posted: 02/05/2026 Recommended

  • MEP Manager

    Tulsa, Oklahoma

    MEP Manager Location: Tulsa, OK Type: Direct Hire | Onsite Mission Critical experiance Overview The MEP Manager oversees mechanical and electrical field operations to ensure projects are completed safely, on time, and within budget. This role leads MEP...

    Date Posted: 02/03/2026 Recommended

  • CNC Machinist(s)

    Tulsa, OK

    CNC Machinist – Claremore Qualifications Education: High School diploma or equivalent required. Essential Functions Set up and operate 3-, 4-, and 5-axis CNC milling machines to machine metallic and nonmetallic components. Review and compare numerical ...

    Date Posted: 01/28/2026 Recommended

  • Bilingual Enrollment Clerk

    Tulsa, OK

    Now Hiring: Bilingual Enrollment Clerk (Contract) – Tulsa, OK Bilingual (Spanish/English) REQUIRED Pay Rate: $18.50/hour Start Date: ASAP Duration: Through August 31st (may end earlier or extend depending on workload) System One is partnering with a re...

    Date Posted: 02/11/2026 Recommended

  • Archaeological Field Technician

    Tulsa, Oklahoma

    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...

    Date Posted: 01/14/2026 Recommended

  • Electrical Engineer (Licensed)

    Tulsa, Oklahoma

    Electrical Engineer, PE Job Description The Electrical Engineering position is for a licensed professional with multiple areas of technical expertise. This position supports projects with bidding, performance, checking, and production / quality managem...

    Date Posted: 01/23/2026 Recommended

  • Project Manager

    Tulsa, Oklahoma

    POSITION SUMMARY The Project Manager is responsible for the overall direction, completion, and financial success of assigned projects. This role leads and mentors on-site teams, manages client relationships, and ensures project safety, quality, and per...

    Date Posted: 02/10/2026 Recommended

  • Mortgage Underwriter

    Tulsa , Oklahoma

    Job Title: Mortgage Underwriter Location: Tulsa , Oklahoma OR Oklahoma City, Oklahoma Type: Contract To Hire Compensation: $80000 annually Contractor Work Model: Onsite Underwriter (Contract-to-Hire) – On-Site in Tulsa or OKC Compensation: $80,000 per ...

    Date Posted: 02/05/2026 Recommended

  • Senior Estimator

    Tulsa, Oklahoma

    Senior Estimator About the Role The Senior Estimator leads the preconstruction process, developing accurate and comprehensive estimates that support project success. This role partners closely with clients, designers, subcontractors, and internal teams...

    Date Posted: 02/04/2026 Recommended

  • Program Coordinator

    Tulsa, OK

    Bilingual Program Coordinator (English/Spanish) Tulsa, OK (Onsite) Contract with potential for hire Full-time | $17.50/hr. System One is hiring a bilingual Program Coordinator to provide administrative and event/planning support for early childhood rec...

    Date Posted: 02/12/2026 Recommended

  • Network Engineer

    McLean, Virginia

    Job Title: Network Engineer Location: Arlington, VA Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Active Top Secret Duties and Responsibilities: Lead engineering and installation (E&I) support for inside/outside plant LAN wir...

    Date Posted: 12/04/2025 Recommended