People Operations Administrator

What Impact You’ll Have
The People Operations Administrator plays a key role in supporting day-to-day People & Culture operations with a strong focus on employee support, coordination, and administrative execution. This role serves as a front-line resource for employee inquiries, ensures timely handling of employment verification requests, and partners closely with Business Unit leadership to coordinate meetings, events, and organizational initiatives.
This is a
h
ybrid role based out of our Tysons HQ, requiring a minimum of 2–3 days per week onsite. The position reports to a Senior Manager, People & Cultur
e
and provides direct support to the VP, People & Culture and to the Senior Manager, requiring strong organizational skills, attention to detail, and the ability to manage multiple priorities in a fast-paced, mission-driven environment.
What You’ll Be Owning
Employee Support & HR Operations

• Serve as the primary point of contact for the HR phone line, answering incoming calls and acting as the “front desk” for People & Culture
• Respond to employee inquiries in a timely and professional manner, ensuring a positive employee experience
• Answer employee questions when able, or take detailed messages and route inquiries to the appropriate HR point of contact (HRBP, Benefits, Payroll, etc.)
• Manage and process employment verification requests, including responding to external vendors and internal stakeholders
• Maintain confidentiality and accuracy when handling sensitive employee information

HR Systems & Data Management

• Upload, maintain, and audit employee files and documentation within HR systems (e.g., ADP or internal platforms)
• Ensure employee records are accurate, complete, and compliant with company policies and recordkeeping requirements
• Support data entry and updates related to employee changes, onboarding, and documentation tracking

Coordination & Business Unit Support

• Partner with Business Unit General Managers to coordinate and schedule meetings, events, and team engagements
• Collaborate with the Events Manager to plan, organize, and execute internal events, including logistics, communications, and onsite support
• Track and manage event timelines, deliverables, and follow-ups

Administrative & Reporting Support

• Prepare and maintain meeting materials, trackers, and task documents in Excel
• Support reporting needs by organizing data and ensuring accuracy across HR systems and trackers
• Assist with documenting processes, workflows, and standard operating procedures

Executive & Team Support

• Provide administrative and coordination support to the VP, People & Culture and broader leadership team as needed
• Assist in preparing materials, tracking priorities, and supporting key People & Culture initiatives

General Administrative Support

• Assist with scheduling, calendar coordination, and meeting logistics
• Support cross-functional initiatives across People & Culture, Finance, and Operations as needed
• Contribute to continuous improvement of HR processes and employee-facing communications

What You Must Have

• U.S. Citizen with the ability to obtain a security clearance
• Bachelor’s degree in Human Resources, Business Administration, or related field (or equivalent experience)
• 1–3 years of HR, administrative, or operations experience
• Strong proficiency in Microsoft Excel (trackers, basic formulas, data organization)
• Experience working with HR systems and managing employee data/files preferred
• Excellent organizational skills with the ability to manage multiple priorities
• Strong communication and interpersonal skills, including professional phone presence
• High level of discretion and ability to handle confidential information
• Experience working in a fast-paced, team-oriented environment

What Would Be Nice To Have

• Experience supporting HR operations or People & Culture teams
• Familiarity with HRIS systems (e.g., ADP Workforce Now)
• Experience coordinating meetings, events, or internal programs

Why Choose GRVTY
The toughest national security challenges demand vision and ingenuity, not just resources. We deliver mission and technical expertise to outpace our adversaries. We’re purpose-built to tackle the most entrenched, systemic national security issues around the world.
We partner with our customers to help them overcome challenges in every corner of technology and defense—including the ones still being explored. Our growing capabilities create complementary advantages, giving on-the-ground operations the edge they need to succeed. We muster everything we have to answer every challenge presented, every day of our lives.
At GRVTY, we believe that when our employees thrive, our company thrives. That’s why we offer a comprehensive and competitive benefits package designed to support your well-being, growth, and work-life balance.

• Robust health plan including medical, dental, and vision
• Health Savings Account with company contribution
• Annual Paid Time Off and Paid Holidays
• Paid Parental Leave
• 401k with generous company match
• Training and Development Opportunities
• Award Programs
• Variety of Company Sponsored Events

EEO Statement
GRVTY, is an Equal Opportunity Employer.  All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran and will not be discriminated against on the basis of disability.
Anyone requiring reasonable accommodations should email recruiting@grvty.com or call 703-544-7930 with requested details.  A member of the HR team will respond to your request within 2 business days.
Know Your Rights: Workplace Discrimination is Illegal (eeoc.gov)
Please review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.