Location: Los Alamos, NM
Cap-Exempt H-1B Position — No lottery required
**What You Will Do** The Controller Division at Los Alamos National Laboratory (LANL) provides trusted financial services that support national security and the Laboratory's mission. We offer efficient, transparent financial solutions across areas such as accounting, compliance, payroll, benefits, institutional tax, retirement, travel, disbursements, financial reporting, corporate accounting, and business systems. Our specialized groups ensure operational excellence and financial accountability. Driven by integrity, innovation, and collaboration, we continuously strive for world-class financial operations that align with LANL's broader goals. Join us in shaping the future of financial management and supporting our scientific and security missions. The Controller Division is seeking to hire a highly motivated, energetic, and customer-focused Accounting Assistant 4 to support the Craft payroll timekeeping team within the Controller Payroll group. The Payroll and Benefits Accounting group ensures accurate, compliant, and timely compensation and benefits for LANL's workforce. The group collaborates with HR, Legal, IT, unions, and external vendors to deliver labor-related services that support operational continuity, financial accuracy, and regulatory adherence. The selected candidate will report to the Craft Payroll Team Leader and will provide support to the mission of the group by entering, tracking, and verifying union time and effort data, customer service coverage via email, phone or in office, electronic filing, and archiving. This position requires a proven record of excellent attendance and availability to periodically work outside of the normal work week. This position may be rotated across functional teams within the group or division to support operational needs and perform other related duties as assigned within the same job level. This position requires the selected candidate to be onsite at Management's request and/or as needed. **Key Responsibilities** -