Total Rewards & HR Systems Manager
People & HR · Full-time
San Diego, CA, USA
USD 100k-133k / year + Equity
Posted on Oct 2, 2026
Total Rewards & HR Systems Manager
San Diego, CA
Human Resources
In office
Full-time
Firestorm is looking to hire a Total Rewards & HR Systems Manager who will be an individual contributor (IC) responsible for the administration and oversight of employee health & welfare benefits and compensation programs, providing knowledge and expertise to support the goals, strategies, and directives of the department. You will oversee function and optimization of HR information systems, provide highly responsive and complex professional support. You will also maintain, develop, lead and implement benefit policies and procedures to ensure legal compliance.
What You Will Do
Benefits Administration
- Administer employee fringe and mandated benefit programs including health, dental, vision and life/disability, flexible spending and health spending accounts, Employee Assistance Program, and retirement plans.
- Provide professional and confidential level of assistance to resolve healthcare benefit issues in an efficient and cost-effective manner.
- Efficiently communicate a variety of benefit information to employees both orally and in writing; composes timely benefit communication documents including brochures, booklets, and other media.
- Work with benefit carriers and brokers to ensure proper administration of benefits contracts, correct payment of premiums and resolution of any service delivery issues.
- Oversee worker’s compensation program and COBRA, FMLA, ADA, and HIPAA policies ensuring compliance with applicable laws and regulations.
- Maintain accurate record-keeping and ensures timely submission of required form(s) (OSHA Logs, 5500 reporting, non-discrimination testing, etc.) with the IRS, DOL and/or related agencies.
- Manage annual healthcare benefits renewal programs, carriers and broker participation.
- Develop and maintain procedures for benefits related records in HR systems.
- Audits and troubleshooting of HCM and vendor issues.
Compensation Program
- Responsible for the effective deployment of salary administration and the day-to-day productivity of systems and existing processes.
- Oversee participation in published surveys and perform analysis of wage and salary reports, surveys, data and other compensation tools.
- Administer compensation plans and salary administration to ensure compliance and equity both internally and externally.
- Review proposed salary adjustments for conformation to guidelines, policies, and practices, and make recommendations to managers for resolution of issues.
- Conduct job analysis and draft/update job descriptions for new and existing positions, as necessary.
- Perform routine audits/reviews for accuracy, and to keep abreast of market trends.
- Initiate and prepare annual salary planning data and coordinates the merit increase process including preparing related documentation and communication maintaining accurate records and preparation of summary reports for management.
- Respond proactively to employee and management compensation issues and concerns with empathy, confidentiality, and integrity.
- Coach and counsel managers regarding policy interpretation and application of wage and hour and other related labor laws.
- Details of established essential functions for this position will be addressed/discussed during the interview process.
Required Qualifications
- Bachelor’s degree in Human Resources Management, Business Administration, Finance or related field. In Lieu of a degree 10 years of relevant progressive experience.
- U.S. Citizenship required due to ITAR regulations & the ability to obtain and maintain a U.S. Department of Defense (DoD) security clearance.
- 5+ years of experience in Health and Welfare plan administration including vendor management.
- 5+ years of progressive compensation experience
- Experience working in Tech start-up company (funding, pre-IPO, base, equity, 401k matching etc.)
- Experience facilitating the RFP process for systems upgrades
- Experience with HCM and benefits administration software systems
- Experience with and understanding applicable HR-related laws and regulations (ERISA, ADA, FMLA, DOL, IRS, AAP/EEO reporting, Pay Equity, etc.).
- Proficient with all Microsoft Office applications
Preferred Qualifications
- Experience with Rippling, Pave and Carta
- Experience with ITAR (International Traffic in Arms Regulations)-Access Control & Job Architecture, U.S. Person Verification, Incentive Restrictions.
- Visa Processing-Immigration Strategy & Compensation Linkage, Tax Equalization Programs, Relocation Allowances.
About Firestorm
Firestorm is a California-headquartered defense-tech company building expeditionary advanced manufacturing systems (xCell), Group 1-3 modular Uncrewed Aircraft Systems (Tempest), and Group 1 quadcopter Uncrewed Aircraft Systems (Squall, produced via the xCell manufacturing platform). We are 150 employees, Series B, and growing the Mission Success function from the ground up to deliver white-glove fielding, sustainment, and customer success for the operators who decide vendor credibility in the first 72 hours of operational use. Our Mission Success function is Warfighter First, Led by Warfighters — the team that fields the system is the team that fielded systems like it.
Work Environment
- Position is based in San Diego, CA at Firestorm Headquarters
- We welcome candidates who are local or open to relocating; relocation assistance is available and may be included in the offer package where appropriate.
- Willingness and ability to travel up to 5% of the time as needed
Compensation
- Base salary: $100,000 - $133,000 base, commensurate with experience
- Equity: Meaningful equity grant in a growth-stage defense technology company
The posted salary range reflects an estimate based on a variety of compensation factors, including but not limited to relevant experience, education, certifications, specialized skills, geographic location, and business needs. Actual compensation may vary, and this range is subject to change as our compensation structure or market conditions evolve.
Benefits & Perks
Our culture fosters collaboration, respect, and trust, empowering passionate people to do their best work. We offer a competitive salary, comprehensive benefits, and opportunities for career growth. In addition to an opportunity to take part in an innovative, collaborative and fast-growing business with a highly motivated and skilled team, we also take pride in taking care of our employees. Here are just a few ways that we show our appreciation:
- We offer comprehensive medical, dental, and visions plans
- 401(k) Retirement Savings Plan to invest in your long-term retirement goals
- Equity grants for new hires
- Unlimited PTO
- Extremely generous company holiday calendar, including holiday hiatuses in July & December.
- Generous Parental Leave
- Lifestyle Spending Account
- FSA
- DCFSA
- HSA
- Hospital Indemnity insurance
- Critical Illness insurance
- Accident insurance
- Basic Life/AD&D, short-term and long-term disability insurance, 100% covered by Firestorm. Plus, the option to purchase additional life insurance for you and your family.
- Mental Health Resources: We provide free mental health resources 24/7 including therapy and more. Additional work-life services, such as free legal and financial support, are available to you as well.
Export Control Compliance
To conform to U.S. government export control regulations, including the International Traffic in Arms Regulations (ITAR) and Export Administration Regulations (EAR), you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or otherwise eligible to obtain the required authorizations from the U.S. Department of State or U.S. Department of Commerce.
Equal Opportunity Statement
Firestorm is an equal opportunity employer, committed to creating a diverse and inclusive workplace, and upholding equitable hiring practices. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic under federal, state, or local law, including those with a criminal history, in a manner consistent with the requirements of applicable state and local laws, including the CA Fair Chance Initiative for Hiring Ordinance. We actively encourage members of recognized minorities, women, Veterans, and those with disabilities to apply, and we work to create a welcoming and supportive environment for all applicants throughout the interview process.
Firestorm is committed to fostering an inclusive and accessible work environment. If you require accommodations or assistance during the application process, please don’t hesitate to reach out to us at careers@launchfirestorm.com so we can provide the support you need.
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Req ID: R350