Human Resources & Payroll Assistant

Location: 100 V‑Twin Drive, Gettysburg, PA 17325 (with occasional local travel)

Are You the Person Everyone Trusts for Accuracy, Answers, and Support? HR is for you!

If you’re looking for a place where your work truly matters, where people come first, and where you can grow your HR career in a supportive, mission‑driven environment, this role is for you. As our Human Resources & Payroll Assistant, you’ll be part of a team that values integrity, collaboration, and exceptional service. You’ll help create a positive employee experience from day one — and your work will directly shape the culture and operations of our organization.

You won’t just process paperwork; you’ll build relationships, support meaningful employee programs, and ensure every team member feels valued and supported. This is a role where your attention to detail, your professionalism, and your people‑first mindset will shine.

What You’ll Do

• Lead Payroll Accuracy — Manage biweekly payroll in ADP Workforce Now, ensuring every employee is paid accurately and on time.

• Own HRIS Data Integrity — Enter and maintain employee data, including promotions, transfers, separations, and time‑off policies.

• Create a Great First Impression — Coordinate the full new‑hire process, from paperwork and I‑9s to E‑Verify and orientation materials.

• Support Employees With Care — Respond to questions about payroll, benefits, policies, and job openings with clarity and professionalism.

• Keep Our Records Strong — Maintain personnel files, organizational charts, and employee directories.

• Enhance Our Culture — Assist with or lead engagement events like recognition breakfasts and the annual employee picnic.

• Manage Key Processes — Complete employment and income verifications and oversee the organization’s notary process.

• Support HR Projects — Contribute to wellness initiatives, engagement programs, and other HR projects that strengthen our workplace.

• Perform additional HR duties as needed.

What You Bring

• At least one year of HR experience, including payroll processing and HRIS work

• Bachelor’s degree in HR preferred

• Knowledge of HR laws, policies, and procedures

• Experience with HRIS systems (ADP Workforce Now preferred)

• Proficiency in Microsoft Office Suite

• Strong communication and interpersonal skills

• High attention to detail, accuracy, and organization

• Ability to maintain strict confidentiality

• Critical thinking and problem‑solving skills

• Professionalism under pressure

• Dependability, honesty, and flexibility

Why You’ll Thrive Here

• You’ll be part of a team that values trust, respect, and collaboration.

• You’ll have the opportunity to shape employee experiences from onboarding to engagement.

• You’ll work in an environment where your ideas are welcomed and your contributions matter.

• You’ll gain hands‑on experience across HR functions, helping you grow your career.

Ready to Make an Impact?

If you’re passionate about people, energized by details, and excited to support a positive workplace culture, we’d love to hear from you. Please submit your résumé to be considered.

ACNB Bank is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, age, disability, protected veteran status, genetic information, or any other characteristic protected by law.