Administrative Assistant Sr

Jobs for Humanity · Remote · US only

US onlyExperience required (years not stated)Published 25 October 2026Looks fresh

Apply on Jobs for Humanity's sitePrepare with the Apply kit

First recorded by Psst: 2 November 2026. Sign in with Google to continue to the employer. A free account is enough.

The 20-second read

Experience
Experience required (years not stated)
Where you can live
US only
Skills and tools
excel, microsoft office, powerpoint, customer service
Degree or licence
Mentioned (bachelor's)
Job type
Full-time

Read from the ad by Psst's rules. Check the full ad below before applying.

Job details

Where you can work
United States
Employment type
Full-time
Advertised pay
Not stated by the employer
Experience
Experience required (years not stated)
Employer publication date
25 October 2026
First recorded by Psst
2 November 2026
Last checked at the source
3 November 2026

About the job

Experience level: not applicable.

We are seeking a proactive, service-oriented individual with excellent communication, administrative and customer service skills that can thrive in a fast-paced environment, while embracing teamwork. This role requires strong attention to detail, organizational skills, and the ability to work independently and communicate effectively. You will primarily be responsible for performing a wide variety of administrative functions at our site supporting a growing workforce of engineers, technicians, and other professionals. This position will directly impact the history of space exploration and will require your dedicated commitment and detailed attention towards safe and repeatable spaceflight.

Responsibilities Include

  • Calendar and meeting management:  Schedule meetings, manage complex calendars for multiple executives, and handle logistics like room bookings.
  • Travel and expense management:  Arrange domestic and international travel, including flights, hotels, and ground transportation, and process expense reports.
  • Communication and correspondence:  Screen and prioritize incoming calls and emails, and draft and proofread correspondence such as memos, reports, and presentations.
  • Information and document management:  Organize and maintain confidential files, records, and databases, both physically and digitally.
  • Support and liaison:  Serve as a point of contact between executives, staff, and external stakeholders. Assist with project planning and execution.
  • Employee engagement:  Participate in planning and executing employee engagement activities to foster a positive work environment.
  • Reporting and finance:  Assist in the preparation of reports and track expenditures or budgets.
  • Mentorship: May provide direction or mentorship to junior administrative staff.

Minimum Qualifications

  • Exceptional organizational and time-management skills.
  • Strong attention to detail and accuracy.
  • Discretion and the ability to handle confidential information.
  • Proficiency in Microsoft Office Suite (Word, Excel, Outlook, PowerPoint) and other administrative software.
  • Excellent interpersonal and communication skills.
  • Ability to multitask and work efficiently in a fast-paced environment.
  • Ability to leverage AI tools to increase efficiency and accuracy.
  • Experience in an administrative environment is required, with a bachelor's degree often preferred but not always mandatory.

Preferred Qualifications

  • Excellent computer skills with Microsoft Excel, MS Excel, and other MS Office software.
  • Excellent written /verbal communications skills.
  • Demonstrates understanding and is able to apply continuous improvement.

All your information will be kept confidential according to EEO guidelines.

Apply on Jobs for Humanity's siteMore remote administrative assistant jobs →

Find my dream remote job →
Ghost Job Detector: Looks fresh
  • No pay listed
Signals, not proof. Check the company's page before you spend time on it.
Free with job alerts

A resume that gets past the first 6 seconds

Recruiters skim. The Psst resume coach fixes what makes them skip you, line by line. Premium then shapes it for the exact job you're applying to.

  • 1Every line checkedWeak starts, clichés and AI-sounding phrases flagged, with a 3-question fix.
  • 2Tailored to the jobSee which skills and tools from the ad your resume is missing. Try it free on one of your matches.
  • 3Ready for remoteTime zone, tools and proof you work on your own, the things remote teams look for.
  • 4Looks the partOne page and an ATS-safe PDF, free. Premium adds 6 designs, 8 colours and a matching cover letter.
Try the resume coach →Compare Premium

Set up your job alert