Human Resources Generalist

Nammo Defense System
Mesa, AZ

Job Description

Job Description



JOB OVERVIEW

The Human Resources Generalist operates within Nammo's U.S. Shared Services organization supporting HR functions across all U.S. legal entities within the Nammo Group. This role is designed for a motivated HR professional who will serve as the internal subject matter expert for benefits, 401k administration and compliance support. We are a small, effective team seeking a new member who brings a positive attitude and a proactive spirit.

KEY RESPONSIBILITIES

• Manage the Company benefit program including general administration; invoice management; assisting sites with issues and utilization of the plan

• Provide guidance to employees on benefit programs and assist with open enrollment activities

• Oversee the Disability & FMLA programs serving as the subject matter expert for complex issues and oversight

• Administer the Company 401k plan including plan audits

• Assist with the administration of the Nammo Internship program

• Partner with all Nammo sites on policies, procedures, and programs

• Manage and promote the Company Wellness program

• Support organizational development initiatives, performance management, training & development and employee engagement

• Provide leadership and guidance to employees and work closely with the Shared Services HR Director to ensure consistency with the execution of HR policies, programs, and procedures

• Maintains compliance with federal, state and local employment laws and regulations and recommend best practices; reviews policies and practices to maintain compliance

• Assist with recruitment across organization including on-boarding activities, as requested

• Working knowledge of workers compensation and OSHA – provide guidance and support to NDS sites

• Visit other plant locations to maintain visibility across the US

• Other essential functions and duties may be assigned as needed

SKILLS & QUALIFICATIONS

Required:

• Bachelor’s Degree or equivalent experience in Human resources, business or other related field

• 3+ years of Human Resource Generalist experience, preferably in a manufacturing environment

• SHRM or PHR certification preferred

• Experience supporting both manufacturing and office-based workforces

• Ability to manage multiple priorities in a fast-paced environment

• Effective communication skills both verbal and non-verbal are extremely important for this role

COMPETENCIES

• Strong knowledge of general HR functions and practices

• Highly organized and self-directed with the ability to manage multi-entity expectations

• Proactive mindset that helps support change and process improvements

• Collaborative team player who builds productive relationships with internal and external customers

• High professional standards and sound judgment when handling sensitive matters

WORKING CONDITIONS

• Full-time on-site position, Mesa, AZ

• This position may require travel on an as-needed basis

• This position may require working in diverse settings and conditions

Note: Due to US Export Control laws and regulations, applicants selected for employment must show proof of U.S. Person status before employment may begin.

COOPERATION

This role requires collaboration across internal shared services teams, site-level HR, finance, payroll and L&D professionals across all U.S. business units and with external customers

Posted 2026-06-17

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