Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Administrative Assistant

RENTEX INC

Job Description

Job Description

Classification: Non-Exempt

Reports to: Warehouse General Manager

Revision date: May 5, 2026

Key Responsibilities

Operations & Administrative Support

  • Maintain and update the weekly Top Sheet, ensuring all orders, delivery schedules, and pickups are accurate and current
  • Proactively contact customers to confirm delivery and pickup dates, verifying all logistical details
  • Relay updates and changes to the appropriate operations and sales team members to ensure alignment
  • Act as a central point of coordination between sales, warehouse, and logistics teams
  • Answer and manage incoming phone calls, and welcome/direct visitors and clients professionally
  • Maintain filing systems, spreadsheets, and internal databases, ensuring accurate and accessible records
  • Assist with HR-related functions including onboarding, time and attendance, and general administrative support
  • Manage office supplies, equipment, and basic expense tracking purchase orders
  • Maintain a safe, organized, and clean work environment, ensuring compliance with company policies and procedures
  • Perform other related duties as assigned

Page Break

Supervisory Responsibility

This position does not supervise other employees.

Work Environment

This job operates in a warehouse environment.

Physical Demands

While performing the duties of this job, the employee has prolonged periods sitting at a desk and working on a computer. The employee is regularly required to stand; walk; sit; handle objects, tools, or controls; reach with hands and arms; climb stairs; communicate with coworkers. The employee must carry, lift, or move objects up to 15 pounds.

Position Type/Expected Hours of Work

This is a full-time position. Days and hours of work are subject to change and may rotate. Needs of the business may dictate long hours and weekend work during high-demand periods.

Minimum Qualifications

  • Excellent verbal and written communication skills
  • Excellent interpersonal and customer service skills
  • Proficient in Microsoft Office Suite
  • Excellent organizational skills and attention to detail
  • Basic understanding of clerical procedures and systems such as recordkeeping and filing
  • Ability to balance multiple tasks in a fast-paced environment
  • Ability to work independently and within in a team dynamic

Preferred Qualifications

  • Experience with an audio-visual rental Inventory software system, such as Rental Tracker Pro
  • Prior experience in the audio-visual industry

Education and Experience

  • Any combination of education, experience, and training equivalent to graduation from high school or a GED
  • At least 1 year of experience in an administrative role

Physical Requirements

  • Prolonged periods sitting at a desk and working on a computer
  • Must be able to lift to 15 pounds at times
Other Duties

This job description is not intended to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.

Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Administrative Assistant in Upper Marlboro, MD vacancy
  •  ...Administrative Assistant CMT Services, Inc. is a dynamic and growing small business supporting Federal, State, and Local government agencies. As a SBA-certified HUBZone, Woman Owned Small Business (WOSB), we deliver quality, professional services to support the missions... 
    Suggested
    Local area
    Monday to Friday
    Flexible hours

    CMT

    Upper Marlboro, MD
    a month ago
  •  ...CMT Services is recruiting for a Bilingual Administrative Assistant- (Fluent in Spanish encouraged to apply) Disclaimer: By submitting your resume for this job posting, you authorize CMT Services, Inc. to forward your resume to all applicable internal and external... 
    Suggested
    Temporary work
    Work at office
    Local area
    Immediate start
    Remote work

    CMT

    Upper Marlboro, MD
    3 days ago
  •  ...Services as their Reliable Partner of Choice. CMT is an Equal Opportunity Employer CMT Services, Inc. seeks a Temporary Executive Administrative Aide to work in the County Executive’s office in Largo, MD. This position has the highest levels of responsible secretarial and... 
    Suggested
    Full time
    Temporary work
    Local area
    Monday to Friday

    CMT SERVICES, Inc.

    Upper Marlboro, MD
    1 day ago
  •  ...Adjunct Faculty Position Information Position Title Adjunct Faculty, Certified Nursing Assistant Position Type Faculty Department Allied Health FLSA Exempt Full Time or Part Time Part Time Fixed... 
    Suggested
    16 hours
    Full time
    Part time
    Fixed term contract
    Work at office
    Immediate start
    Remote work
    Weekend work
    Afternoon shift

    Prince George's Community College

    Upper Marlboro, MD
    4 days ago
  • $16 - $20 per hour

    Administrative Assistant The Show Place Arena, a facility of the M-NCPPC Prince George's County Parks and Recreation Department, is seeking a part-time year-round Administrative Assistant to work up to 25 hours per week. The candidate must possess strong administrative... 
    Suggested
    Hourly pay
    Part time
    Seasonal work

    Maryland-National Capital Park and Planning Commission

    Upper Marlboro, MD
    3 days ago
  • $19.19 - $25.9 per hour

     ...Posting Date 07/16/2026 1200 Mercantile Lane Suite 105, Largo, Maryland, 20774, United States of America As an Administrative Assistant at DaVita, you'll be a part of a Team that values work-life balance and where your personal and professional growth is a top priority... 
    Minimum wage
    Work at office

    DaVita

    Upper Marlboro, MD
    2 days ago
  •  ...communication skills, and proficiency with office technology are essential for this position. Key Responsibilities Provide information, assistance, and services to the general public, employees, and others in person, by telephone or other forms of communication. Prepare and... 
    Work at office

    CMT SERVICES, Inc.

    Upper Marlboro, MD
    3 days ago
  • $28 - $33 per hour

     ...Administrative Assistant The Administrative Assistant provides comprehensive administrative and office support to executives and project teams working on complex construction and infrastructure projects. This role manages calendars, coordinates meetings and travel,... 
    Contract work
    Temporary work
    Work at office
    Monday to Friday

    Aston Carter

    Lanham, MD
    1 day ago
  •  ...Competitive Compensation Paid Time Off Career Growth Opportunities Job Summary We are seeking a motivated and outgoing Administrative Assistant to join our team. In this role, you will provide support to our office employees, ensuring they have all the information... 
    Work at office

    Blessed Angels Home Healthcare Services

    Lanham, MD
    2 days ago
  • $26 - $30 per hour

     ...Title: Administrative Specialist Classification: Non-Exempt About the Organization RoadSafe Traffic Systems is the largest...  ...portals as required for accurate tracking and reporting. Assisting with Accounts Receivable (AR) collections to ensure timely payments... 
    Hourly pay
    Work at office

    RoadSafe Traffic

    Upper Marlboro, MD
    15 hours ago
  •  ...innovative organization and the opportunity to learn and grow professionally? We can help! We are seeking an experienced Administrative and Executive Assistant to support senior leadership and day-to-day operations for Refugee, Asylum, and International Operations (RAIO)... 
    Full time
    Contract work
    Part time
    Work at office

    Terrestris LLC

    Camp Springs, MD
    3 days ago
  • $25 per hour

     ...abnormal operation) Coordinate with the supervisor, shift lead, maintenance, and other production team members to support mill throughput Assist with routine cleanup and operator-level checks as directed Follow all safety practices, including PPE, lockout/tagout, and machine... 
    Full time
    Immediate start
    Shift work
    Weekend work

    Marathon Staffing

    Upper Marlboro, MD
    1 day ago
  • $45k - $55k

     ...the job: The Home Care Scheduler is to provide efficient administrative services to the PACE Home Care department, resulting in the delivery...  ...Manager; Report use of agency staff to Home Care Manager and assist with monitoring utilization of agency staff to meet home care... 
    Monday to Friday
    Flexible hours
    Shift work

    Volunteers of America National Services

    Lanham, MD
    4 days ago
  • $15.3 per hour

     ...counters, display cases, etc. are well maintained, clean and meet all health and OSHA requirements. Disposes of trash properly. May assist with unloading deliveries through operation of a power jack or hand jack if properly trained. Training provided. May assist with... 
    Hourly pay
    Temporary work
    Local area

    Weis Markets

    Upper Marlboro, MD
    15 hours ago
  •  ...Data Entry Clerk JOB SUMMARY: The Data Entry Clerk is responsible for providing entry-level clerical support within an administrative environment with a daily workload that primarily consists of data entry. Additionally, this position may type, run... 
    Work at office
    Remote work

    Online Remote Jobs

    Upper Marlboro, MD
    2 days ago
  •  ...Job Description Job Description Criminal Justice Administrative Staff Position . A full-time position on Main Street in Upper Marlboro...  ...client relations, including compiling client payments and assisting in the collection of those funds. Familiarity with the Court... 
    Full time

    A1 Trusted Monitoring, LLC

    Upper Marlboro, MD
    9 days ago
  • $18 - $20 per hour

     ...Job Description Job Description Position Title: ADMINISTRATIVE ASSISTANT Reports to: Program Director REQUIRED QUALIFICATIONS Demonstrated written and oral communication skills Demonstrated ability to work independently and as a team. Minimum two years... 
    Hourly pay
    Full time
    Work at office
    Monday to Friday
    Shift work

    Eservice Consulting Llc

    Upper Marlboro, MD
    17 days ago
  • $36.8k - $38k

    Looking for a chance to join a close-knit, compassionate team of dedicated legal professionals? Our law firm is expanding and needs the help of an intake specialist to take client relations to the next level and manage our growing caseload. Our ideal candidate is great...
    Work at office

    Law Offices of Carmiece T. Graves, PLLC

    Upper Marlboro, MD
    3 days ago
  •  ...Procurement Assistant Anchor Construction is seeking a detail-oriented Procurement Assistant to support bidding, procurement, and administrative functions within our Marketing & Business Development team. This role assists with bid documentation, submissions, subcontractor... 
    For contractors
    For subcontractor
    Work at office

    Anchor Construction

    Lanham, MD
    3 days ago
  • $22 - $24 per hour

     ...exposure in various environments. Establish and actively monitor appropriate video framing consistent with legal videography norms. Assist clients with varying audio, video, and technology issues both in-person and remotely. Develop and maintain a high-level... 
    Hourly pay
    Remote work
    Shift work

    Planet Depos

    Bladensburg, MD
    4 days ago
  • $77.6k - $176k

     ...preparing leadership for all commitments. Oversee and execute all administrative functions, ensuring office continuity and managing the flow...  ...the day-to-day operations and workload of the Executive Assistant. Join us. The world can't wait. You Have: ~7+ years of... 
    Full time
    Contract work
    Part time
    For contractors
    Work at office
    Local area
    Remote work

    BOOZ, ALLEN & HAMILTON, INC.

    Upper Marlboro, MD
    4 days ago
  •  ...Assistant Manager/Co-Manager – Forestville, MD Rainbow USA is recognized as one of the fastest growing specialty apparel retail chains and has grown to over 1,000 retail stores. We pride ourselves on impeccable customer service, strong customer loyalty, and fashion-forward... 

    Rainbow

    Upper Marlboro, MD
    3 days ago
  • $17.25 - $22.5 per hour

     ...customers with great-tasting food, but also with service that puts a smile on their faces and keeps them coming back for more. As an Assistant Manager, you will lead by example in your restaurant, coaching and developing team members so you and your store are successful.... 
    Hourly pay
    Daily paid
    Flexible hours

    Flynn Group

    Upper Marlboro, MD
    3 days ago
  • Bring your talents to Ross, our leading off-price retail chain with over 2,200 stores, and a strong track record of success and growth. Our focus has always been bringing our customers a constant stream of high-quality brands and on-trend merchandise at extraordinary savings...
    Early shift

    Ross

    Upper Marlboro, MD
    15 hours ago
  • Early Morning Stock Associate Primary Location: Maryland-Prince Georges-Upper Marlboro-Largo MD Work Locations: Largo MD 10650 Campus Way South Upper Marlboro 20774 Job: Night Stock Associate Schedule: Regular Shift: Standard Job Type: Full-time Night Job
    Full time
    Shift work
    Night shift
    Early shift

    Ross Stores, Inc.

    Upper Marlboro, MD
    3 days ago
  • $23 - $32.2 per hour

     ...Assistant Manager Panda Express is searching for experienced leaders to join our store management team. Panda is 100% committed to the professional and personal development of our family of associates. That's why we offer paid Store Management Leadership Training, mentorship... 
    Hourly pay
    Full time
    Temporary work
    Local area
    Flexible hours

    Panda Restaurant Group

    Upper Marlboro, MD
    1 day ago
  •  ...Assistant Manager Assists in the daily oversight, coordination and execution of stated objectives in sales, costs, employee retention, customer service and satisfaction, food quality, cleanliness and sanitation. Essential Job Functions: Understands all policies... 

    Domino's Pizza LLC

    Upper Marlboro, MD
    4 days ago
  • $20 - $25 per hour

     ...Overview Doctors Community is seeking an Assistant Business Office Manager to join their team! Medicaid Experience is required for...  ...Revenue Cycle Manager. Visible position that interacts with the Administrator, nursing center staff, leadership, Centralized Billing Office... 
    Temporary work
    Work at office

    Genesis Administrative Services LLC

    Lanham, MD
    4 days ago
  • $45.5k - $82.25k

     ...and record-keeping purposes. Maintain accurate counts on inbound freight to insure appropriate warehouse storage availability. Assist with maintaining an accurate inventory through cycle/directed counting. Research customer service issues including, but not limited... 
    Contract work
    Work experience placement
    Summer work
    Work at office
    Local area
    Immediate start
    Shift work

    Leidos

    Upper Marlboro, MD
    2 days ago
  •  ...with substance use or mental health professionals. Report concerns about health and safety to other members of the care team. Assist the Clinical Coordinator with maintaining accreditation program standards and preparing for the accreditation survey. Write... 
    Contract work
    Work experience placement
    Local area
    Immediate start

    CMT

    Upper Marlboro, MD
    4 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Administrative Assistant. Be the first to apply!