Payroll Supervisor (Human Resources Generalist I)

Fairfax County boasts a top-notch school system, safe neighborhoods, thousands of acres of parkland, and bustling town centers. County government sits at the heart of this dynamic community of almost 1.2 million residents and seeks employees eager to bring their energy, enthusiasm and skills to serve Fairfax residents and to shape the county's future. Land Development Services (LDS) is the steward of the county's land development and building construction codes and regulations, and its staff members embrace their essential role as "first preventers." Every day, through careful review, permitting and inspection of site and building construction, our staff protect the health, safety, welfare, and environment for those who live in, work in, and visit Fairfax County. Our department also serves as the gateway to much of the county's economic development, reviewing over 30,000 building and site plan submissions, issuing nearly 70,000 building permits, and conducting over 220,000 building and site inspections each year. If you would like to join a creative, collaborative, innovative team doing meaningful work, then LDS is the place for you.

LDS is seeking a Human Resource Generalist I to support payroll operations, recruitment, certification management, HR programs, and customer service. This role works under direct supervision and requires strong analytical skills, independent judgment, and broad HR knowledge.

Key Duties:

Payroll Supervision

• Supervise LDS payroll staff and ensure accurate bi-weekly payroll processing.
• Review personnel actions, pay adjustments, promotions/demotions, transfers, and acting pay.
• Conduct payroll audits, prepare corrections, and coordinate with DHR Payroll.
• Maintain personnel records and develop SOPs and job aids.
• Support onboarding and offboarding processes, including background checks and NEOGOV tasks.

• Manage full-cycle recruitment for LDS from requisition through candidate selection.
• Develop job ads, preferred qualifications, and supplemental questions.
• Coordinate interviews, train panel members, review documentation, and close out recruitments.
• Support career fairs and serve as a resource to hiring managers.

• Oversee LDS certification requirements, track compliance, maintain documentation, and communicate updates to staff and supervisors.

• Manage LDS awards program and county award submissions.
• Prepare HR analytics, vacancy reports, and other data using FOCUS, PEAQ, Smartsheet, and related systems.
• Assist with HR policy development and support ADA and FMLA processes, including eligibility reviews, coding, tracking, and notifications.

• Provide timely HR support via in-person, phone, and virtual channels.
• Collaborate across units to ensure efficient service delivery.

• Experience reviewing personnel actions, pay adjustments, and time reporting.
• Experience with onboarding/offboarding processes, including background & Credit checks and NEOGOV tasks.
• Leading or supervising a group of people
• Experience managing full-cycle recruitment, including job ad creation, screening, and interview coordination.
• Experience training others and ensuring documentation accuracy.
• Experience tracking training, compliance requirements, or similar credential programs.
• Proficiency with NEOGOV, FOCUS, PEAQ, JDMS, or other HR systems.
• Experience providing HR customer service in a fast-paced environment with strong written and verbal communication skills.

Fairfax County is home to a highly diverse population, with a significant number of residents speaking languages other than English at home (including Spanish, Asian/Pacific Islander, Indo-European, and many others.) We encourage candidates who are bilingual in English and another language to apply for this opportunity.