Enter a job title or keyword

Site Administrator Stillwater, OK


Job Location:

Oklahoma City, OK - USA

Monthly Salary: Not provided by the employer
Posted: 10 September 2026 (5 days ago)
Application Deadline: 8 December 2026
Vacancies: 1 Vacancy

Job Summary

About Us

We perform installation rigging millwrighting and maintenance for manufacturing and industrial markets across the Southeast.

Job Summary

Southern Industrial Constructors Inc. is seeking a Site Administrator for a job-site located in Stillwater OK. Performs both Office Administration and processing functions in an office or client site setting.

Essential Duties & Responsibilities
  • Type daily T&M time sheets by cost code from the foreman time sheets.
  • Prepare weekly group time and per diem sheets and process time off requests.
  • Create cost codes as needed.
  • Order miscellaneous construction consumables materials and safety supplies.
  • Compile all signed time sheets for billing.
  • Assist with preparing billing invoices.
  • Prepare credit card and cash expense forms.
  • Assist employees with questions (accessing pay stubs insurance 401k or other miscellaneous HR questions).
  • Approving invoices in document management.
  • Run various cost reports as needed in Timberline.
  • May need to pick up hot items from Lowes Fastenal etc.
  • Other duties as assigned.
Qualifications
  • Conduct business and interactions with a positive attitude that projects the highest level
    of professionalism.
  • Associates Degree in business administration safety or related field preferred.
  • Computer skills to include MS Word Excel Outlook database management.
  • Basic clerical skills to include data entry report preparation file maintenance scheduling appointments and preparing invoices/bills for payment.
  • Strong interpersonal communication attention to detail organization and follow-up skills.
  • Clear driving record

#sic

Work Environment

Conditions include working in an office with occasional entry into shop busy traffic areas and warehouses. Occasional exposure to dirt dust grease oil vibrations and adverse weather conditions. Must be able to safely access all areas of property. Must be able to effectively use any required PPE equipment. Potential Jobsite Visits.

Equal Opportunity Employer
As a leading provider of mechanical and electrical construction facilities services and energy infrastructure we offer employees a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and success. Equal Opportunity Employer/Veterans/Disabled
Affirmative Action Policy

Please review our Affirmative Action Policy.

Notice to Prospective Employees

Required Experience:

Unclear Seniority


About Company

Company Logo

EMCOR Group, Inc NYSE EME is a global leader in mechanical and electrical construction services, facilities services, energy infrastructure, sustainability and green building services for businesses, organizations, hospitals, education facilities and government

View Profile View Profile