People Operations Generalist, Nucleus Security

• 2–5 years of HR generalist or similar experience
• Strong understanding of HR practices, employment laws, and benefits administration
• Excellent communication, organizational, and problem-solving skills
• Proficient with HRIS and applicant tracking systems (ATS)
• A passion for employee experience, culture, and creating an inclusive, supportive workplace
• Demonstrated ability to handle sensitive information with professionalism, discretion, and integrity

Desirable

• Nucleus Security is on the hunt for a People Operations Generalist
• If you are detail-obsessed, process-savvy, and energized by helping teams thrive, this is your chance to make a big impact in a fast-growing cybersecurity company
• The People Operations Generalist will play a key role in supporting daily people operations functions, with primary focus on administrative support, benefits administration and recruiting support
• Reporting directly to our Head of People, you’ll play a pivotal role in shaping the employee experience at Nucleus
• You’ll be joining a People team and a company, where our values of Teamwork, Ownership, Care, Communication, and Innovation, aren’t just words on a page; they’re the foundation of how we build, work, and succeed
• Maintain accurate employee records in HR systems and personnel files
• Prepare and process new hire, termination, and employee change documentation
• Support compliance with labor laws, company policies, and reporting requirements
• Assist in HR audits and maintain data integrity across systems
• Coordinate and manage onboarding and offboarding processes to ensure a seamless, positive employee experience
• Partner with hiring managers to identify staffing needs and develop job descriptions
• Post open positions and screen applicants
• Manage the candidate experience
• Conduct reference checks and assist with offer letter preparation
• Run background checks
• Support benefits administration including but not limited to, insurance and retirement plans
• Support open enrollment and coordinate with benefits providers and payroll
• Support compliance with applicable benefits laws and reporting requirements (e.g., ACA, FMLA, COBRA)
• Other duties as assigned