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Salary
≈ $39k – $73k per year (Estimated)
Location
Hybrid (Fairfax, United States)
Seniority
Middle · 4+ years exp

Confirmed on the employer's own hiring board on Oct 24, 2026. First seen by Alion on Oct 23, 2026.

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We're Proud of Who We Are. We are committed in delivering innovative solutions to our clients by bringing deep industry experience and talented professionals.

Overview

Job Title: Executive Assistant / HR & Operations Coordinator

Location: Fairfax, VA (Hybrid)Employment Type: Full-Time

Job Summary

ILS Inc. is seeking a highly organized, proactive, and detail-oriented Executive Assistant / HR & Operations Coordinator to provide administrative support to executive leadership while managing HR coordination, recruitment support, employee onboarding, and timesheet administration. This role is essential in ensuring smooth day-to-day business operations, supporting employees throughout their lifecycle, and maintaining efficient administrative and HR processes.

Responsibilities

Key Responsibilities

  • Provide executive administrative support, including calendar management, meeting scheduling, correspondence, and preparation of reports and presentations.
  • Coordinate interviews, communicate with candidates, schedule interviews, and assist with the recruitment process.
  • Maintain employee personnel files and HR records while ensuring confidentiality and compliance.
  • Schedule and conduct new hire orientation and ensure all onboarding tasks are completed before an employee's start date.
  • Prepare employment related documentation, including immigration support letters, employment verification letters and other HR correspondence
  • Coordinate with IT, hiring managers, and other departments to ensure new employees have the necessary equipment, system access, and resources
  • Draft, coordinate and distribute companywide communications, policies, procedures.
  • Administer employee timesheets by tracking submissions, following up on missing or late timesheets, reviewing for accuracy, and coordinating with payroll for timely processing.
  • Coordinate background checks, employment verification, I-9 completion, and new hire documentation.
  • Monitor employee attendance, PTO, and leave records and assist with related inquiries.
  • Support benefits administration, employee communications, HR reporting, and compliance activities.
  • Organize company meetings, training sessions, and employee engagement events.
  • Assist with office operations and perform other administrative and HR duties as assigned.

Qualifications

Qualifications

  • Bachelor’s degree in business administration, Human Resources, or a related field preferred.
  • 4-8 years of experience in executive administration, HR coordination, recruiting, onboarding, or office operations.
  • Excellent organizational, communication, and multitasking skills.
  • Strong attention to detail and ability to maintain confidentiality.
  • Proficiency in Microsoft Office Suite (Word, Excel, Outlook, and PowerPoint).
  • Experience with Applicant Tracking Systems (ATS), HRIS platforms, and electronic onboarding systems is preferred.
  • Ability to work independently, prioritize multiple tasks, and meet deadlines in a fast-paced environment.

Preferred Qualifications

  • Experience managing employee onboarding and HR administration.
  • Knowledge of CMMI process to help with assessment.
  • Experience with iCIMS, or similar ATS/HR systems.
  • Experience in a government contracting or professional services environment is a plus.
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