Job Title: Human Resources Manager

Job Description

The HR Manager will lead and oversee all facets of HR operations, including employee relations, compliance, payroll, benefits administration, and policy development. This role will manage HR staff, partner with leadership, and ensure alignment between HR strategy and business objectives. This is a hands-on position that requires experience in the technology industry and proficiency in ADP Workforce Now. The HR Manager reports directly to the Vice President of Global HR.

Responsibilities

Lead, mentor, and develop HR team members to deliver high-quality HR services.
Oversee all HR functions, including recruitment, onboarding, employee relations, performance management, payroll processing, benefits administration, and compliance.
Partner with department leaders to provide HR guidance and strategic support.
Ensure compliance with federal, state, and local employment laws and regulations.
Manage HR systems and processes, with expertise in ADP Workforce Now for payroll, time tracking, and HRIS functions.
Develop and implement HR policies, procedures, and programs to support company goals.
Support organizational change initiatives and foster a positive, inclusive workplace culture.
Provide coaching to managers and employees on performance, conflict resolution, and career development.
Lead employee engagement and retention initiatives, including training and development programs.
Prepare HR metrics and reports to support decision-making.
Cross-train on all other HR employee duties to ensure team support during absences.

Essential Skills

7+ years of HR experience, including at least two years in a supervisory role
Proficiency in ADP Workforce Now.
BA degree is required.
HR Certification (PHR or SHRM) is mandatory.
Comprehensive knowledge of all aspects of HR, including recruitment, strategy, policy, benefits, performance management, and compensation.
Strategic HR mindset.

Additional Skills & Qualifications

Experience managing at least one direct report.
Open to candidates with a business partner experience looking to move into management.
Flexibility and adaptability to change.
Strong leadership and interpersonal skills.

Work Environment

The position is based in a dynamic and growing company that values honesty, loyalty, and investment in people. The work environment promotes growth and internal promotion. The HR Manager will report directly to the VP of Global HR and oversee two HR Generalists and an HR Coordinator. The role offers a hybrid work schedule with onsite work from Monday to Thursday and remote work on Fridays. The work hours are from 8:00 AM to 5:00 PM or 8:30 AM to 5:00 PM.

Job Type & Location

This is a Permanent position based out of Lake Forest, CA.

Pay and Benefits

The pay range for this position is $115000.00 - $130000.00/yr.

Attractive Total Compensation Package, including annual bonus
Comprehensive healthcare benefits including medical, dental, and vision coverage; Life/ADD/LTD insurance; FSA/HSA options.
401(k) Plan with Employer Match
Generous Paid Time Off (PTO) policy
Observance of 11 paid company holidays
Various Employee Engagement Events
Exciting Growth Opportunities
Positive Company Culture

Workplace Type

This is a fully onsite position in Lake Forest,CA.

Application Deadline

This position is anticipated to close on Dec 23, 2025.

About Aston Carter

Aston Carter provides world-class corporate talent solutions to thousands of clients across the globe. Specialized in accounting, finance, human resources, talent acquisition, procurement, supply chain and select administrative professions, we extend the capabilities of industry-leading companies. We draw on our deep recruiting expertise and expansive network to meet the evolving needs of our clients and talent community with agility and excellence. With offices across the U.S., Canada, Asia Pacific and Europe, Aston Carter serves many of the Fortune 500. We are proud to be a ClearlyRated Best of Staffing® double diamond winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email astoncarteraccommodation@astoncarter.com for other accommodation options.

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Human Resources Manager