Demo

Project Assistant Onboarding- Mission Critical

STO Building Group
Claremore, OK Full Time
POSTED ON 6/12/2026
AVAILABLE BEFORE 7/10/2026
Summary

JOB DESCRIPTION

The Onboarding Coordinator is responsible for managing and facilitating the new hire onboarding process to ensure a smooth, compliant, and engaging transition into the company and the jobsite. This role serves as the first point of contact for new employees as they arrive on the jobsite, creating a positive introduction to the organization and project while ensuring adherence to company, client, and project-specific requirements. The Onboarding Coordinator partners with Human Resources, project teams, and leadership to standardize onboarding processes, reinforce safety and security standards, and support workforce integration into Layton’s Mission Critical business unit

Duties And Responsibilities

  • Champions “The Layton Way” by delivering predictable outcomes for internal teams, external teams, and customers.
  • Ensures that “Constructing with Integrity” is delivered by working with honesty, unity, safety, and quality of work.

Onboarding & Engagement

  • Deliver engaging onboarding experience covering prestart welcome to team, first day welcome, site specific process welcome, FAQs and contacts, walk through of 90-day plan, campus rules, safety requirements, and other expectations.
  • Act as the primary point of contact for all onboarding inquiries from internal staff and new hires while under the direction of site leadership and Human Resources.
  • Partner with project teams to introduce new employees to jobsite processes, systems, and key contacts.
  • Coordinate and facilitate the onboarding process for all new hires, including craft and professional employees for their first day, 90 days of learning, and continued education and training needs.

Process Development & Standardization

  • Develop and implement standardized onboarding processes tailored to Layton’s mission critical operations for all campuses.
  • Ensure all onboarding procedures integrate project-specific safety and security standards (e.g., access badges, NDAs, clearances).

Collaboration & Support

  • Work closely with hiring managers, HR staff, and field leadership to ensure a seamless onboarding experience.
  • Provide guidance to employees regarding HR policies and who to contact with questions on such policies, procedures, and available resources throughout the company.
  • Assist with process improvement initiatives to enhance onboarding efficiency and effectiveness.

Qualifications

  • No degree required. 2 years of experience in HR coordination, onboarding, or administrative support; construction industry or mission critical project experience preferred.
  • Strong organizational skills with the ability to manage multiple priorities.
  • Excellent written and verbal communication skills.
  • A positive attitude in the face of questions or when things don’t go as planned.
  • Skilled in delivering engaging group presentations and trainings.
  • High attention to detail and commitment to accuracy.
  • Proficiency in Microsoft Office Suite and creation of documents, presentations, and procedures.
  • Ability to work independently and collaboratively in a fast-paced, project-driven environment.
  • Customer-service mindset with a focus on creating a positive employee experience.
  • Ability to collaborate and take direction from site leadership and Human Resources in constantly changing environment.

Physical Requirements & Work Environment

  • To be on construction site, must be able to wear required PPE (hard hat, vest, safety glasses, boots) when needed in safety sensitive areas.
  • Regular use of computer and office equipment.
  • Ability to lift up to 20 lbs, constant walking, moving of materials such as computers etc.

Benefits: The Company offers the following benefits for this position, subject to applicable eligibility requirements: Medical Insurance, Dental Insurance, Vision Insurance, Health Savings Account, Healthcare Flexible Spending Account, Dependent Care Flexible Spending Account, 401(k) retirement plan with employer match, Life & AD&D Insurance, Long-term Disability Insurance, Short-term Disability Insurance, Critical Illness Insurance, Accident Insurance, Hospital Indemnity Insurance, Home & Auto Insurance, Family Support, Pre-tax Paid Parking/Public Transportation, Paid time off, Time Away Benefits, Paid Holidays, Group Legal, Employee Stock Purchase Plan, Identity Theft Protection, Group Legal, Pet Insurance, Employee Assistance Program.

EEO Statement: Layton Construction an equal opportunity employer.  We evaluate qualified employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics.

About Us

Layton Construction is a privately held national general contractor, delivering predictable outcomes in commercial construction since 1953. Headquartered in Salt Lake City, Utah, Layton operates from 16 strategic offices across the United States, employing more than 1,500 construction professionals who serve diverse markets including healthcare, education, commercial office, industrial, hospitality, and multi-unit residential.

Founded on the core values of honesty, unity, safety, and quality, Layton has built a reputation for excellence in complex project delivery while maintaining strong partnerships with clients, architects, and trade partners nationwide.

The STO Building Group family of companies—Structure Tone, Structure Tone Southwest, Pavarini Construction Co., Pavarini McGovern, LF Driscoll, Govan Brown, Ajax Building Company, BCCI Construction, Layton Construction, Abbott Construction, and RC Andersen—includes over 4,000 employees located in offices throughout the US, Canada, UK, and Ireland. We provide a complete range of construction services, from site selection analysis, design constructability review and aesthetic enhancements to interior fit-outs, new building construction, and building infrastructure upgrades and modernization. Learn more about how we partner with our clients to imagine, execute, and realize their vision at stobuildinggroup.com.

Salary.com Estimation for Project Assistant Onboarding- Mission Critical in Claremore, OK
$75,768 to $93,804
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Project Assistant Onboarding- Mission Critical?

Sign up to receive alerts about other jobs on the Project Assistant Onboarding- Mission Critical career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$107,623 - $139,321
Income Estimation: 
$133,494 - $170,282
Income Estimation: 
$131,105 - $151,214
Income Estimation: 
$128,269 - $173,633
Income Estimation: 
$157,111 - $225,157
Income Estimation: 
$67,547 - $87,789
Income Estimation: 
$74,222 - $103,071
Income Estimation: 
$103,110 - $134,766
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at STO Building Group

  • STO Building Group Sandy, UT
  • Summary JOB DESCRIPTION Responsible for implementing corporate, field, and office ESH policies and procedures across assigned business units and/or project... more
  • 16 Days Ago

  • STO Building Group Tulsa, OK
  • Primary Duties JOB DESCRIPTION Champions “The Layton Way” by delivering predictable outcomes for internal teams, external teams, and customers. Ensures tha... more
  • 16 Days Ago

  • STO Building Group Phoenix, AZ
  • Summary JOB DESCRIPTION The Senior Superintendent is responsible for the completion of assigned construction projects and accountable for the daily operati... more
  • 16 Days Ago

  • STO Building Group Tucson, AZ
  • Summary JOB DESCRIPTION The Superintendent is responsible for the daily operation of a job site, including scheduling, production, and procurement of mater... more
  • 16 Days Ago


Not the job you're looking for? Here are some other Project Assistant Onboarding- Mission Critical jobs in the Claremore, OK area that may be a better fit.

  • STO Building Group Tulsa, OK
  • Summary JOB DESCRIPTION The Onboarding Coordinator is responsible for managing and facilitating the new hire onboarding process to ensure a smooth, complia... more
  • 13 Days Ago

  • STO Building Group Owasso, OK
  • Summary JOB DESCRIPTION The Project Assistant provides essential administrative and project coordination support to construction teams to ensure projects r... more
  • 5 Days Ago

AI Assistant is available now!

Feel free to start your new journey!