Haystack
← Back to Jobs
Human Resources
AG

Human Resources Assistant

Addison GroupUnited States🇺🇸United StatesPosted Oct 7, 2026

Quick Overview

Salary
$21 - $24/hr
Seniority
Mid Senior
Work mode
On Site
Location
United States
Posted
2 days ago
ADPHRISMicrosoft OfficeOnboardingWorkday

Job Description

Job Description
Job Description
Job Title
: Human Resources Assistant
Industry
: Consulting | Professional Services
Location
: Washington, DC (Fully Onsite)
Assignment Type
: Contract | 4-5 Months
Pay
: $21 – $24 / Hour (commensurate with experience)
Work Schedule
: Monday – Friday | 9:00 AM – 5:00 PM
Benefits
: This position is eligible for medical, dental, vision, and 401(k).

About The Company
: A reputable professional services organization in Washington, DC is seeking a reliable and detail-oriented Human Resources Assistant to provide temporary support to its HR team. This opportunity is well-suited for an HR professional looking to expand their experience while working in a collaborative and fast-paced environment.

Job Description
: The Human Resources Assistant will provide administrative and operational support across a variety of HR functions. This position will assist with employee lifecycle activities, scheduling, documentation, internal communications, and general department coordination. The ideal candidate will be organized, professional, dependable, and comfortable handling confidential employee information.

Key Responsibilities
:
Provide day-to-day administrative assistance to support the HR team's ongoing activities
Coordinate calendars and meetings, prepare supporting materials, and help facilitate internal HR processes
Assist with employee promotion and personnel change processes, including preparing documentation and communicating updates
Support onboarding and separation activities to help ensure a positive and organized employee experience
Prepare meeting materials, develop agendas, and document key discussion points and action items
Maintain organized HR records and documentation while following appropriate confidentiality standards
Assist with additional HR projects and administrative tasks as needed
Qualifications
:
2+ years of experience providing administrative or coordination support within a Human Resources department
Experience working in consulting, professional services, or another corporate environment is preferred
Proficiency with Microsoft Office applications, particularly Outlook, Word, and Excel
Familiarity with HRIS platforms such as Workday or ADP is a plus
Strong attention to detail and organizational skills with the ability to manage multiple priorities
Excellent communication and interpersonal skills
Ability to handle confidential and sensitive employee information professionally
Bachelor's degree strongly preferred; equivalent relevant experience may be considered
Additional Details
: This is a fully onsite contract position based in Washington, DC, with an anticipated duration of 4–5 months.

The position follows a Monday through Friday schedule during standard business hours.

Perks
:
Gain hands-on experience across a broad range of HR functions
Opportunity to support employee lifecycle processes within a professional services environment
Collaborative and team-oriented workplace
Exposure to HR systems, processes, and administrative operations
Addison Group is an

Equal Opportunity Employer. Addison Group provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws. Addison Group complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities. Reasonable accommodation is available for qualified individuals with disabilities, upon request.

Similar jobs