Site Administrator

Freeport, Texas

Apply Apply with LinkedIn
Save

Type: Contract

Experience: 0

Category: Administrative & Clerical

Contractor Work Model: Onsite

Brand: System One

Compensation Range: 28.00 - 33.00 Per Hour

Job ID: 349389

Date Posted: 04/16/2026

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


Title: Site Administrator

Location: Freeport, TX
Type: Contract (9–12 months)

We’re partnering with a well-established engineering client to hire an experienced Site Administrator to support field operations at their Freeport, TX location. This individual will serve as a Field Office Manager, providing critical day-to-day administrative support to the Site Manager and project team.

Key Responsibilities

  • Provide administrative support to the Site Manager and project team to ensure smooth daily operations
  • Manage timesheet collection and payroll coordination with corporate teams
  • Coordinate new hire onboarding, including scheduling orientations and issuing site badges
  • Order and manage office supplies, deliveries, and general site needs
  • Maintain document control systems and file organization (digital and physical)
  • Assist with assembling project data books and manuals
  • Coordinate meetings, events, and conference room logistics, including setup and catering

Qualifications

  • 3+ years of experience in a site administration, project support, or office management role
  • Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint)
  • Strong communication and interpersonal skills
  • Highly organized with the ability to multitask in a fast-paced, field-based environment
  • Detail-oriented with solid problem-solving capabilities

Additional Details

  • 100% onsite role (Monday–Friday)
  • Pay: $28–33/hour, depending on experience
  • Client is actively reviewing resumes this week
  • Interviews beginning early May with a target start date of June 1
Ref: #209-Rowland Houston

  • Commissioning Admin Support

    Beaumont, TX

    Job Title: Commissioning Administrative Support Location: Beaumont, TX (onsite) Schedule: Monday–Friday, 7:00 AM start (40–55 hours/week) Duration: 5+ month contract (potential extension up to 12 months) Pay Rate: $30–$35/hour (DOE) Position Overview W...

    Date Posted: 04/27/2026 Recommended

  • Human Resources Manager

    Kemah, TX

    Job Title: Human Resources Manager Location: Kemah, TX 77565 Type: Direct Hire Compensation: $90,000 - $110, 000 Contractor Work Model: Onsite Hours: Monday - Friday, 8-5, flexible hours Company Overview A growing concrete solutions organization focuse...

    Date Posted: 04/23/2026 Recommended

  • Process Engineer

    Houston, TX

    Job Title: Process Engineer Location: Houston, TX Type: Direct Hire Compensation: $100,000.00 - $110,000.00 onsite Security Clearance: Transportation Worker Identification Credentials (TWIC) Requirements Education & Professional Experience Academic Bac...

    Date Posted: 04/15/2026 Recommended

  • Administration Coordinator

    San Antonio, TX

    Job Title: Administrative Coordinator Location: San Antonio, TX Type: Contract-to-Hire Schedule: Monday – Friday | 8:00 AM – 5:00 PM Compensation: $17.00 – $20.00/hr Overview System One is seeking a highly motivated Administrative Coordinator III to su...

    Date Posted: 04/08/2026 Recommended

  • Procurement Specialist

    Houston, TX

    Procurement Specialist II Houston, TX 77042 System One is seeking two Procurement Specialists with experience in the heavy industrial construction sector to be responsible for sourcing medium and high criticality materials and subcontracts across the f...

    Date Posted: 04/20/2026 Recommended

  • Office Manager / Creative Admin

    New York, NY

    Job Title: Office Manager / Creative Admin Location: New York, NY Type: Contract (1 year) Compensation: $40 - $50 hourly Contractor Work Model: Hybrid, 3-4 days/week in the Soho office Hours: 25-30 hours/week (5-6 hours/day) typical start between 9:00-...

    Date Posted: 05/12/2026 Recommended

  • Parts Manager

    Dalas, TX

    Job Title: Parts Manager Location: Dallas, TX Type: Direct Hire Compensation: $65,000.00 - $80,000.00 + bonus Work Model: Onsite Role Overview We are looking for a results-driven Parts Manager to lead our inventory operations and department staff. In t...

    Date Posted: 05/05/2026 Recommended

  • Senior Engineer - Structural

    Fort Worth, TX

    Job Title: Senior Engineer - Structural Location: Fort Worth, TX Type: Direct Hire Compensation: $120,000.00 Work Model: Hybrid – onsite and remote Hours: 40.0 Requirements Bachelor of Science in Civil or Structural Engineering. Active Professional Eng...

    Date Posted: 04/17/2026 Recommended

  • Bilingual HR & Administrative Support Professional

    Claremore, OK

    Job Title: Bilingual HR & Administrative Support Professional Location: Claremore, OK Type: Contract To Hire Compensation: $22.00–$26.00 per hour Contractor Work Model: Onsite – onsite Responsibilities Serve as the first point of contact for employees,...

    Date Posted: 05/14/2026 Recommended

  • Project Coordinator (Engineering)

    Eau Claire, WI

    Job Title: Project Coordinator Location: Eau Claire, WI Work Schedule: Monday – Friday, 7:30 AM – 4:00 PM (Primarily onsite; potential hybrid flexibility based on performance and business need) Contract Type: 12-month contract Pay Rate: $25.00 – $28.00...

    Date Posted: 04/30/2026 Recommended

  • Electrical Engineer

    Cypress, TX

    Job Title: Electrical Engineer Location: Houston, Texas Type: Direct Hire Compensation: $130,000 - $170,000 Contractor Work Model: Hybrid Hours: Monday - Friday, 8-5 Company Overview A growing engineering and consulting firm is expanding their presence...

    Date Posted: 04/29/2026 Recommended

  • Administrative Assistant

    Edison, NJ

    Job Title: Administrative Assistant Location: Edison, NJ Type: Contract To Hire Compensation: $36.06 - $38.46 per hour Contractor Work Model: Onsite – onsite Hours: 40.0 hours per week Overview: We’re hiring an experienced Administrative Assistant for ...

    Date Posted: 05/05/2026 Recommended

  • Experience Designer Sr

    Farmers Branch, TX

    Tittle: Sr Experience Designer Location : PA - Pittsburgh, TX - Dallas, OH - Strongsville, AZ - Phoenix, AL - Birmingham Mode : 5 days in office. Duration : Contract to Hire Years Of Exp Required : 10 Years Function Of The Group : Revenue support for P...

    Date Posted: 03/11/2026 Recommended

  • Senior Audit Manager

    Houston, Texas

    Job Title: Senior Audit Manager Location: The Woodlands, TX Type: Direct Hire Compensation: $145,000.00 - $185,000.00 Contractor Work Model: Onsite – onsite Sr. Manager, SOX Compliance Position Summary Growing Construction client is seeking a hands-on ...

    Date Posted: 05/07/2026 Recommended

  • Financial Accounting Manager

    San Antonio, TX

    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...

    Date Posted: 03/26/2026 Recommended

  • Financial Accounting Manager

    Houston, TX

    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...

    Date Posted: 03/26/2026 Recommended

  • Procurement Specialist

    San Antonio, TX

    Procurement Specialist II Locations: San Antonio, TX Duration: 6 Months (Contract-to-Hire Potential) Schedule: Monday–Friday | Day Shift (7:00–4:00 or 7:30–4:30) Travel up to 25% (as needed) Overview System One is seeking a Procurement Specialist II to...

    Date Posted: 04/23/2026 Recommended

  • Expeditor

    Houston, TX

    Expeditor II Houston, TX 77042 System One is seeking 7 Expeditors in Houston, TX to be responsible for ensuring that materials, equipment, and services are delivered on time and in alignment with the project schedule and contract requirements. The posi...

    Date Posted: 04/21/2026 Recommended

  • Process Operator

    Houston, TX

    Job Title: Process Operator Location: Houston, TX Contractor Work Model: Onsite Hours: Dupont Schedule Responsibilities Monitor and interpret unit parameters to ensure equipment operates within established ranges; troubleshoot deviations or anomalies p...

    Date Posted: 04/10/2026 Recommended

  • Coordinator/Specialist Support

    Everett, WA

    Mountain Ltd. has an opening for a Coordinator/Specialist Support in the Everett, WA area. Handles customer contact, both internal and external. The position is responsible for day-to-day monitoring and interactions with the Field Operations team. Resp...

    Date Posted: 04/30/2026 Recommended

  • Relocation Counselor

    Hammond, Indiana

    Job Title: Relocation Counselor Location: Hammond, Indiana Type: Contract Compensation: $28 - $30 hourly Contractor Work Model: Onsite Schedule: Part-Time, M-F About this Role: Join a dedicated team as a Relocation Counselor and play a crucial role in ...

    Date Posted: 04/24/2026 Recommended

  • Project Coordinator

    Gaithersburg, Maryland

    Job Title: Project Coordinator Location: Gaithersburg, Maryland Type: Direct Hire Responsibilities Communicate with clients to clarify scope, timelines, and expectations Coordinate project start dates and confirm key contacts Prepare meeting documentat...

    Date Posted: 04/22/2026 Recommended

  • Business Analyst III

    San Antonio, TX

    Job Title: Business Analyst III Location: San Antonio, TX, United States Type: Contract Schedule: Monday – Friday | 8:00 AM – 5:00 PM Contractor Work Model: Onsite Overview: This is an exciting and fulfilling opportunity supporting our clients Informat...

    Date Posted: 04/02/2026 Recommended

  • Specialty Software Engineer Lead

    Farmers Branch, TX

    Tittle: Specialty Software Engineer Lead Location: Dallas, TX Work Mode : 5 Days Onsite Duration: Contract to Hire Years Of Exp Required: 15+ Years Function of the Group: Mitigating Risk/Generating Revenue/Cost Reduction Project : Database engineers fo...

    Date Posted: 05/12/2026 Recommended

  • Mail Clerk

    Tulsa , Oklahoma

    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...

    Date Posted: 04/22/2026 Recommended

  • Project Engineer - Industrial/Structural

    Richland, Washington

    Job Title: Project Engineer - Industrial/Structural Location: Richland, Washington Type: Contract To Hire Compensation: $55.00 - 75.00 hourly Contractor Work Model: Onsite Hours: Mon-Fri 8am-5pm Project Engineer - Industrial/Structural In a world of po...

    Date Posted: 03/26/2026 Recommended

  • Mortgage Loan Office Assistant or Loan Processor

    Tulsa, Oklahoma

    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...

    Date Posted: 05/06/2026 Recommended

  • Experience Designer Sr

    Farmers Branch, TX

    Job Title: Experience Designer Sr Location: Farmers Branch, TX Type: Contract Compensation: Contractor Work Model: Onsite Hours: Add the job’s scheduled days and times (delete if not needed) Security Clearance: List security clearance requirements (del...

    Date Posted: 03/11/2026 Recommended

  • Power Generation Electrician

    Midland, TX

    Job Title: Power Generation Electrician Location: Midland, TX Type: Direct Hire Compensation: Contractor Work Model: Onsite – onsite Hours: 40.0 + Responsibilities Perform installation, testing, commissioning, troubleshooting, maintenance, and repair o...

    Date Posted: 04/21/2026 Recommended

  • Electrical Project Manager

    Lenexa, KS

    Job Title: Electrical Project Manager Location: Lenexa, KS Type: Contract To Hire Compensation: $100,000 - $120,000 Contractor Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Not specified Responsibilities Manage the full project life cycle...

    Date Posted: 04/22/2026 Recommended