HR Assistant Manager

HR Assistant Manager

Location Los Angeles, CA 90048 Date Posted July 09, 2026 Job ID 15025 Employment Type Direct Hire

Scion Staffing has been engaged to conduct a search for a Human Resources Assistant Manager for a mission-driven organization committed to supporting its workforce through strong employee relations, collaboration, and organizational excellence. This is a full-time, onsite opportunity based in Los Angeles, California.

POSITION OVERVIEW:

This is an exciting opportunity for an experienced HR professional to partner with leadership in supporting a unionized workforce while helping shape employee programs, policies, and organizational initiatives. The Human Resources Assistant Manager will play a key role in employee relations, recruitment, labor relations, compliance, and HR operations. This position offers the opportunity to make a meaningful impact within a collaborative, mission-focused organization.

PERKS:

• Competitive salary of $95,000-$105,000 annually
• Outstanding medical, dental, and vision coverage with no employee premium for self-coverage
• Pension plan and 401(k) with employer contribution
• Generous paid time off, holidays, and paid parental leave
• Opportunity to work alongside experienced leadership in a collaborative, mission-driven environment

RESPONSIBILITIES:

• Partner with leadership to administer HR policies, employee relations programs, and organizational initiatives while ensuring compliance with employment laws and internal policies.
• Support labor relations by assisting with collective bargaining agreement administration, grievance processes, workplace investigations, and related documentation.
• Assist with recruitment, hiring, onboarding, compensation, benefits administration, and job classification initiatives.
• Deliver training and guidance to supervisors on HR best practices, employee relations, and workplace policies.
• Conduct workplace investigations, prepare reports, and recommend practical solutions to support a positive work environment.
• Support HR projects, policy development, compliance initiatives, and other department priorities as assigned.

QUALIFICATIONS:

• Experience supporting Human Resources functions in a unionized workplace.
• Knowledge of employee relations, labor relations, employment law, recruitment, compensation, benefits, and HR best practices.
• Strong communication, analytical, problem-solving, and interpersonal skills with the ability to handle sensitive matters confidentially.
• Experience working with HRIS platforms and Microsoft Office applications.
• Experience supporting nonprofit, labor, mission-driven, or membership organizations is welcomed but not required.

COMPENSATION AND BENEFITS:

This position offers a competitive annual salary of $95,000-$105,000, depending on experience, along with an outstanding benefits package that includes employer-paid medical, dental, and vision coverage for employee self-coverage, a pension plan, a 401(k) with employer contribution, generous paid vacation and sick leave, 13 paid holidays, paid parental leave, and the opportunity to build your career with a respected, mission-driven organization.

HOW TO APPLY:

For immediate consideration, please submit your resume here!

ABOUT OUR SEARCH FIRM:

Scion Staffing is a national award-winning staffing firm! Since 2006, we have had the pleasure of successfully placing thousands of talented professionals with amazing career opportunities. Through our innovative team building and recruiting solutions, we bridge the gap in executive leadership searches, direct hire recruiting, interim leadership placement, and temporary professional staffing. We are proud to be part of the Forbes lists of the Best Recruitment Firms and the Best Executive Search Firms in America. Additionally, Scion has been recognized as a ClearlyRated Best of Staffing firm as well as a top recruitment firm by The Business Times. Additional information about our firm can also be found online.

Scion Staffing, Inc. is an equal opportunity employer and service provider and does not discriminate based on race, religion, gender, gender identity, national origin, citizenship status, sexual orientation, disability, political affiliation or belief, or any other protected class. We are committed to the principles of Equal Opportunity Employment and are dedicated to making employment decisions based on merit and value, for ourselves, our client companies, and the candidates we represent. For opportunities located in a region that have enacted fair chance, arrest or conviction-based employment ordinances, Scion Staffing proactively follows the enacted guidance and considers for employment all qualified applications with arrest and conviction records. We engage in socially conscious business practices and believe that diverse, equitable, inclusive, and non-biased talent and recruitment processes are foundational to the success of Scion as well as every client organization with whom we partner.