INTERNSHIP - Human Resources & Talent Acquisition

Wholly owned by the Oneida Nation of Wisconsin, Oneida ESC Group (OESC) is a holding company that provides a consistent, cost-effective common management platform supporting our family of companies united under common ownership.

Oneida ESC Group has its roots in engineering, science, and construction. We are a family of tribally-owned diversified subsidiaries. We deliver Environmental Services, Engineering and Design Services, Construction Services, and Technical and Professional Services to government agencies and commercial customers worldwide.

Oneida ESC Group has an immediate opening for a Human Resources & Talent Acquisition Intern for the Summer of 2027 based out of our Milwaukee, WI Office. This is a part-time, summer internship scheduled for Monday-Thursday per week, eight hours per day (32 hours per week).

Key Responsibilities:

Talent Acquisition – Approximately 50%

• Support the Talent Acquisition team throughout the full recruitment lifecycle, including job posting, candidate sourcing, screening, scheduling, and communication.
• Assist with reviewing resumes and identifying qualified candidates based on position requirements.
• Coordinate and schedule interviews between candidates and hiring managers.
• Maintain accurate and timely candidate information within the Applicant Tracking System (ATS).
• Support employer-branding initiatives.
• Assist with creating and maintaining recruiting communications and job postings.

Human Resources – Approximately 50%

• Assist with day-to-day HR administrative activities and employee support.
• Support onboarding activities for new employees, including preparation of new-hire materials and coordination of onboarding tasks.
• Assist with maintaining accurate employee records and HR documentation.
• Support HRIS data entry and maintenance while maintaining confidentiality of employee information.
• Assist with employee communications and HR-related projects.
• Support the development and organization of HR resources, forms, and procedures.
• Assist with tracking HR-related metrics and preparing reports.
• Conduct research related to HR practices, policies, employee engagement, and workplace trends.
• Provide administrative support for employee programs and initiatives.
• Assist with special projects across the Human Resources function as needed.

Minimum Qualifications:

• Currently pursuing a bachelor's degree in Human Resources, Business Administration, Management, Organizational Leadership, or a related field.
• Strong organizational and time-management skills.
• Excellent written and verbal communication skills.
• Ability to maintain confidentiality and exercise good judgment when handling sensitive information.
• Strong attention to detail and accuracy.
• Ability to work independently while also collaborating effectively with a team.
• Proficiency with Microsoft Office, including Word, Excel, and Outlook.

Preferred Qualifications:

• Previous internship, work, volunteer, or academic experience related to Human Resources or Talent Acquisition.
• Familiarity with Applicant Tracking Systems (ATS), Human Resources Information Systems (HRIS), or other business systems.
• Experience with recruiting, interviewing, event coordination, or customer service.
• Interest in pursuing a career in Human Resources, Talent Acquisition, or a related field.

About Us:

The Oneida ESC Group is a family of companies owned by the Oneida Nation of Wisconsin that delivers customer-focused engineering, science, and construction services worldwide. Our family of companies includes:

• Oneida ESC Group (OESC)
• Oneida Professional Services (OPS)
• Oneida Total Integrated Enterprises (OTIE)
• Mission Support Services (MS2)
• Sustainment & Restoration Services (SRS)