On-Call Administrative Assistant
FedWriters
Administrative Assistant
Turn complex immigration policy into clear guidance that helps millions navigate the U.S. immigration system—where clarity meets public service. If you can make the complex clear, your work will empower others and shape how critical systems are understood and used at the intersection of policy, technology, and people.
Join our team as an Administrative Assistant, supporting executive-level offices at USCIS by preparing reports, analyzing data, and suggesting solutions for senior level management! You will provide administrative support including file management, phone coverage, document and correspondence drafting, and data entry, ensuring professional services in support of the Customer. This position also includes scheduling and coordinating meetings and events; preparing expense reports; and using systems for travel, budget, and other tasks. The support functions include daily administrative support where schedules, electronic mail and projects are received and managed.
FWI has been recognized as a Top Workplace by the Washington Post in 2024 and 2025, offering excellent growth opportunities in a collaborative environment.
Work Schedule and Location:
On-Site: This is a part-time, on-call position requiring a minimum commitment of two days per month (16 hours), scheduled every other week, days TBD. In addition to the regular schedule, candidates must be available on short notice to provide coverage when a team member is unexpectedly absent. Core hours are between 7 AM - 6 PM EST. All work is onsite in Camp Springs, MD.
Responsibilities
- Preparing reports, analyzing data, and suggesting solutions for senior level management
- Provide administrative support including file management, phone coverage, document and correspondence drafting, and data entry
- Scheduling and coordinating meetings and events
- Preparing expense reports and using systems for travel, budget, and other tasks
Qualifications
- Minimum of three (3) years of experience as an Administrative Assistant or Executive Administrative Assistant or similar labor classification supporting senior level management
- Have a minimum of an Associate's degree from an accredited institution
- Have experience using Microsoft Office Products (e.g., Word, Excel, Outlook, Teams and PowerPoint, etc.)
- Have experience preparing reports, analyzing data, and suggesting solutions for senior level management
- Experience using GovTA for time and attendance keeping (or WebTA or similar)
- Familiarity utilizing Concur or similar travel scheduling software
- Experience with STARS or similar form of data/record tracking
Why Join Our Team
At FWI, we place the highest importance on creating an exceptional employee experience. You'll have opportunities to achieve your career aspirations through internal promotions, professional development, and other recognition and rewards programs. Join our team and take advantage of the many benefits we offer, including:
- Health Insurance
- Dental Insurance
- Vision Insurance
- Long-term and Short-term Disability Insurance
- Life Insurance
- 401(k) Plan
- Holiday Pay
- Paid Time Off
FWI is an Equal Opportunity Employer, including disability/vets.
Pay Range
39.97/hour
$49.92k - $79.04k
...Branch has an opportunity for a Branch Administrator. If you have a dynamic personality, are... ...jobs and follow up with collections Assist in coordinating all administrative functions... ...Answer and direct incoming phone calls Open and distribute mail and perform...SuggestedHourly payFull timeFor contractorsWork at office- ...professionally? We can help! We are seeking an experienced Administrative and Executive Assistant to support senior leadership and day-to-day operations... ...office duties such as copying, scheduling conference calls, and preparing meeting materials. Provide telephone coverage...SuggestedFull timeContract workPart timeWork at office
- Description The Administrative and Customer Support Specialist provides on-call, part-time support to Treasury Department offices to ensure continuity of operations... ..., and adjust meetings as needed. Greet and assist Treasury visitors and ensure proper meeting coordination...SuggestedPart timeWork at officeFlexible hours
- ...Perform all project coordinating tasks related to customer calls, job management and tracking, scheduling of jobs, and... ...reports Coordinate crew and job scheduling Perform general administrative duties Assist other departments as needed Monitor job file status and job...SuggestedFull timeWork at officeMonday to Friday
$24 - $38 per hour
...Branch has an opportunity for a Branch Administrator. If you have a dynamic personality, are... ...jobs and follow up with collections Assist in coordinating all administrative functions... ...Answer and direct incoming phone calls Open and distribute mail and perform...SuggestedHourly payFor contractorsWork at office- ...Receptionist / Administrative Assistant The Receptionist/Administrative Assistant serves as the first point of contact for NARFE visitors,... ...responsible for managing front desk operations, handling incoming calls, and providing high-quality administrative support to the...Work at office
- ...Our client is seeking Conference and Administrative Support Specialists. The role is part-time, on-call support for a variety of federal government contracts in a hybrid... ...coordination with administrative support to assist executive-level staff and internal and external stakeholders...Contract workPart timeWork at officeRemote workFlexible hours
$60k - $70k
...the Washington, DC market is seeking a driven Sales & Operations Assistant to support continued growth. This is a hybrid role combining... ...database contacts with urgency and consistency • Conduct outbound calls and personal outreach to reactivate and nurture past client and...- ...Office of the General Counsel. provide a variety of administrative support functions for the OGC. The incumbent assists in the daily administrative operations of the... ...Office Assistance: Serves as primary contact for calls and visitors to the office. Receives visitors and...Permanent employmentFull timePart timeWork at officeRelocationTrial period
$20 - $22 per hour
Overview On Call / Part Time Receptionist/Service Associate - DC (PT) IST Management is a rapidly growing integrated facilities management... ...Associate will work closely with the Facilities, Executive Administrative Staff, and Property Management to ensure that all daily...Hourly payPart timeFor contractorsLocal areaMonday to FridayNight shift$49.67k - $54.64k
...Office/Administrative Support Position The purpose of this position is to perform a variety... ...supervisor, director/manager, assistant/associate director or assistant/associate... ...offices. Receive and screen telephone calls and visitors; assist visitor or caller...Work experience placementWork at office- ...federal and state governments. Clerical and Administrative Support Specialist Supporting SAF/FM (Office of the Assistant Secretary of the Air Force for Financial... ...Support high-level meetings including FM All Calls, staff meetings, executive sessions, and conferences...Temporary workFor contractorsWork at officeMonday to Friday
- ...faithful pursuit of this mission, the Archdiocese is seeking an Administrative Assistant to the Director of Priest Vocations. The Administrative... ...per week) Duties and Responsibilities Answer phone calls and emails to the Vocations office; fulfill requests for...Part timeWork at office
$70k - $80k
...voice of a highly regarded Washington, DC association. As the Administrative Assistant/Receptionist, you’ll play a pivotal role in creating a... ..., ensuring a seamless arrival experience. Answer and route calls, manage shared inboxes, and serve as a central hub for office...Work at office- ...Description: We are seeking a detail-oriented, highly organized Administrative Assistant to join our corporate office in Roslyn, WA. The ideal... ...and with close attention to detail. · Answer incoming calls and check voicemail as needed. · Receive, sort, and distribute...Work experience placementWork at office
- ...Job Description Job Description We are seeking an Administrative Assistant, Program Coordinator to join our team! You will perform clerical... ...tour, and assist onsite guests Answer inbound telephone calls, emails, and messages Develop and implement organized filing...Work at office
- ...Administrative Assistant Location: Washington DC (Hybrid) Employment Type: Part-time (20-25 Hours / Week) Organization: MindUP | The Goldie... ...follow-ups Coordinate logistics for board meetings, donor calls, and external engagements Help manage confidential...Part timeLocal areaFlexible hours
- ...Overview Location ~ Arlington, VA Job Title ~ Administrative Assistant Salary ~ Commensurate with industry position,... ...ESSENTIAL DUTIES AND RESPONSIBILITIES Respond to telephone calls, take messages, and direct callers or visitors to requested...Full timeTemporary workWork at officeFlexible hours
- ...Administrative Assistant ProSidian is a Management and Operations Consulting Services Firm focusing on providing value to clients through tailored... ...staff, schedule appointments, meetings, and conference calls. # Correspondence Handling: Manage incoming and outgoing...Work at office
$19.2 - $28.7 per hour
...difference in the world. Requirements Job Overview The Administrative Assistant position in the Academic Resource Center (ARC) will serve... ...to working across differences. The position also calls for a high degree of professionalism and confidentiality. The...Hourly payFull timeWork at officeFlexible hours- ...courteous, and professional manner. Answers and routes telephone calls and messages. Coordinates insurance verifications and... ...medical records and prepares charts for clinic sessions. Provides assistance as needed to physicians, Practice Manager, and clinical staff....Hourly payLive inWork at officeShift work
$32.85 - $45.99 per hour
...p.m. of the day before the posted closing date. As an Administrative Assistant II, you will perform and coordinate administrative support... ...prepares it so it is available when needed. Screens telephone calls and receives office visitors to determine if their business...Work at office- ...Administrative Assistance Location: Washington, Naval Yard DC Type position: Full Time Pay Type: Salary Clearance Required: SECRET... ...Essential Job Responsibilities Screen and direct phone calls and distribute correspondence Manage and schedule meetings...Full timeWork at office
$44.29 per hour
...Tuvli, an Akima company, is hiring for an Administrative Assistant to support our DoS client located in Washington, DC. Responsibilities Receives incoming telephone calls and direct them to the appropriate staff members. Provides necessary background or informational...For contractorsWork experience placementWork at officeLocal areaImmediate startRemote workOverseas- ...home. RER Solutions, Inc., is accepting resumes for an Administrative Assistant to become a part of our superior workforce. The Administrative... ...by completing preventive maintenance requirements, repair calls, maintenance of equipment inventory, and evaluate new...Full timeContract workFor contractorsWork at officeRemote work
$22 - $23 per hour
...have an unparalleled experience of the highest quality. ADMINISTRATIVE ASSISTANT We are looking for a responsible Administrative... ...collection activities, including but not limited to making phone calls and delivering door-to-door notices. Job Qualifications...Hourly payWork at officeImmediate startMonday to Friday$21 per hour
...We are hiring immediately for a full time ADMINISTRATIVE ASSISTANT position. Location : Georgetown University - 37th and O Streets, Northwest... ...Requirement : Prior administrative, customer service, and call center experience is required. Pay Range: $21.00 per...Hourly payDaily paidFull timePart timeLocal areaImmediate startRemote work- ...Key Responsibilities Operations & Administrative Support Maintain and update the weekly... ...Answer and manage incoming phone calls, and welcome/direct visitors and clients... ...ensuring accurate and accessible records Assist with HR-related functions including onboarding...Full timeWork at officeWeekend work
$25 - $28 per hour
...Part-Time Administrative Assistant The Council on Education for Public Health (CEPH) seeks a part-time Administrative Assistant. The position... ...Answer telephone and provide information as needed or direct call to appropriate staff member. Monitor and process CEPH mail...Hourly payPart timeWork experience placementWork at officeLocal areaMonday to FridayFlexible hoursShift work$20.91 - $29.52 per hour
...Public Trust Overview To provide administrative support services to the Office of Space... ...computer programs. Answer phone calls, emails, and routine questions, while forwarding... ...401(k) Plan Continuing Education Assistance Paid Time Off This job...Hourly payContract workWork at officeMonday to Friday
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to On-Call Administrative Assistant. Be the first to apply!
- confidential administrative support Suitland, MD
- administrative support Suitland, MD
- administrative Suitland, MD
- administrative & business operations Suitland, MD
- administrative office technology Suitland, MD
- spa administrative assistant
- administrative assistant pharmaceutical company
- housekeeping admin assistant
- inventory administrative assistant
- executive team assistant office manager



