HR Manager

About the Role
Orbis Operations is a fast-moving government contracting and technology firm supporting national security and mission-critical clients. At 150 to 250 employees, we operate with the pace and expectations of an organization twice our size. Our People team is lean, high-performing, and deeply integrated into the business.

The HR Manager keeps HR running day-to-day and helps it scale as Orbis grows. You will lead the Senior HR Generalist, own the processes managers and employees rely on, and make sure the details behind benefits, leave, contractors, and compliance are right the first time. You will partner with the VP, Human Resources on employee relations and use sound judgment about what to resolve yourself and what to bring forward. If you want a role where you wait for direction, this is not it. If you thrive on autonomy, move fast, and want to
lead, read on.

What You Will Own

Team Leadership and HR Operations

• Lead, coach, and develop the Senior HR Generalist: set priorities, review work for accuracy, and build capacity as Orbis grows
• Oversee onboarding and offboarding end to end so every step is consistent, timely, and compliant
• Review payroll for accuracy, including new hires, salary changes, bonuses, terminations, and benefit, HSA, and 401(k) deductions
• Maintain HRIS data integrity and audit-ready personnel, benefits, and I-9 records, and deliver recurring HR metrics to leadership
• Own letter generation (change, bonus, retention, anniversary) and support the performance review cycle (90- day, mid-year, and year-end)
• Serve as managers’ go-to resource for applying policy to real situations, escalating employee relations, disciplinary, and termination matters to the VP, Human Resources
  Benefits and Open Enrollment
• Run day-to-day benefits administration with the Senior HR Generalist: enrollment review and approval, invoice audit, opt-out and in-lieu processes, and benefits system accuracy
• Act as the escalation point for employee benefit questions and support Open Enrollment from planning through post-enrollment analysis

Leave, Contractors, and Compliance

• Own FMLA end-to-end: eligibility, notices, tracking, manager coordination, and return-to-work planning
• Administer ADA accommodations and military, parental, and state-specific leave across every state where Orbis has employees, and keep leave records accurate in the HRIS
• Administer compliance with federal, state, and local employment law, with VP review: EEO, ACA, and VETS-4212 reporting, law change tracking, and approved process updates

What You Will Build in Your First Year
Day-to-day operations come first. Within your first 6 to 12 months, you will put your own stamp on the function by
building:

• A plain-language manager toolkit covering the employee lifecycle (leave, contractor onboarding, performance conversations, documentation, terminations) so managers get practical guidance at the point of need
• Employee self-service resources, including FAQs, quick-reference guides, and the HR intranet page, shaped with the VP, Human Resources and kept current by you
• HR templates and forms, including performance review templates, kept current with policy and legal requirements

What We Are Looking For

Required

• 8+ years of progressive HR experience with deep ownership across payroll, benefits administration, leave administration, and compliance, ideally in government contracting, defense, or a technology-adjacent company with 150 to 500 employees
• People leadership experience, including managing, coaching, and developing HR team members
• Direct experience administering FMLA and multi-state leave programs end to end
• Hands-on experience managing contractor or 1099 populations, including onboarding, compliance, and coordination with Finance
• Hands-on HRIS experience for HR operations, data management, and reporting, plus proficiency in Microsoft Office Suite
• Working knowledge of federal and multi-state employment law, with a track record of keeping organizations compliant
• Strong judgment: you know when to act and when to escalate
• Absolute discretion and integrity with confidential information, including medical, leave, compensation, and employee relations records

Preferred

• SHRM-CP or PHR certification; degree in Human Resources, Business Administration, or a related field
• Experience supporting a multi-state workforce typical of government contracting
• Familiarity with Benelogic (or a comparable benefits platform) and ADP Workforce Now

What Will Make You Stand Out
You lead by raising the standard, not just assigning work. You bring order to messy situations: an FMLA case with shifting medical documentation, a contractor agreement that needs to close out cleanly, an audit that demands airtight records. You document rigorously, communicate with confidence to managers who may not want to hear the answer, and build the tool the third time you hear the same question. When an employee relations matter arises, you know what to gather, and you bring it to the VP. You treat contractors like the professionals they are, and you own FMLA like it matters, because it does.

Physical and Work Requirements

• Hybrid schedule with a minimum of 3 days per week on-site in McLean, VA
• Prolonged periods of sitting and computer work, with the ability to operate standard office equipment
• Ability to read and interpret documents on screen and in print
• Ability to communicate clearly and participate in video conferences and in-person meetings