Seasonal Administrative Assistant

Project Time & Cost, LLC

Seasonal Administrative Assistant for Platform Accounting Group providing clerical support and document management. Collaborating with clients and accounting staff in a fully remote environment.

Posted 5/8/2026full-timeRemote • California • 🇺🇸 United StatesJunior💰 $16 - $30 per hourWebsite

About the role

Key responsibilities & impact

Organize, scan, file, and upload documents to project software, document storage systems, and web portals
Assemble tax returns and prepare financial statements in both paper and PDF formats, ensuring accuracy and proper organization
Upload tax returns into document storage systems and arrange files for signature pages, multiple state filings, and tax estimates
Utilize strong Adobe skills to edit, combine, bookmark, and organize PDF documents
Easily learn and adapt to new technology and work across multiple systems
Create, track, and manage projects within computer systems; organize and maintain physical and digital files for staff
Perform data entry assignments across a variety of software systems; proficiency in Microsoft Office required
Execute detailed procedures for each step of projects and internal processes with a high level of accuracy
Communicate professionally with clients via email and phone; schedule meetings with staff as needed
Demonstrate strong attention to detail, analytical skills, and the ability to manage multiple priorities with a flexible and positive attitude

Requirements

What you’ll need

Professional office experience 1 yr +
Proficient with Microsoft Office suite
Advanced knowledge of Adobe Acrobat for creating, editing, and organizing PDF documents
Attention to detail and ability to multi-task
Excellent verbal and written communication skills
Independent worker and learner, willingness to take on new tasks
Ability to self-manage projects, proactive problem solving, analytical skills
Ability to learn, understand and utilize new technology systems quickly

Benefits

Comp & perks

🌐 Worldwide ❌ Jobs You've Hidden ⭐️ Saved Jobs ✅ Applied Jobs ✉️ Email Alerts 👤 Account Project Time & Cost, LLC Website LinkedIn All Job Openings 51 - 200 employees Founded 1982 🏛️ Government ⚕️ Healthcare Insurance 🔐 Security Government
Healthcare Insurance
Security Project Time & Cost, LLC, part of Acuity International, is dedicated to providing comprehensive program and construction management services. The company supports government and enterprise organizations by ensuring mission continuity and stability, particularly in challenging environments globally. In addition, Project Time & Cost offers munitions response, demilitarization, and global security services. The company is also involved in occupational health services, case management, disaster and emergency response, and humanitarian assistance, aiming to address issues such as pandemic response, workforce health, and safety. Their services aid in creating higher efficiency and value in construction and secure environments. Seasonal Administrative Assistant Job not on LinkedIn 🔥 13 minutes ago 🏄 California – Remote 💵 $16 - $30 / hour ⏰ Full Time 🟢 Junior 📋 Administrative Assistant 🚫👨‍🎓 No degree required Apply Now Find Hiring Managers Customize resume + cover letter Report problem ☆ Save ☑️ Mark as applied ❌ Hide 📋 Description
Organize, scan, file, and upload documents to project software, document storage systems, and web portals
Assemble tax returns and prepare financial statements in both paper and PDF formats, ensuring accuracy and proper organization
Upload tax returns into document storage systems and arrange files for signature pages, multiple state filings, and tax estimates
Utilize strong Adobe skills to edit, combine, bookmark, and organize PDF documents
Easily learn and adapt to new technology and work across multiple systems
Create, track, and manage projects within computer systems; organize and maintain physical and digital files for staff
Perform data entry assignments across a variety of software systems; proficiency in Microsoft Office required
Execute detailed procedures for each step of projects and internal processes with a high level of accuracy
Communicate professionally with clients via email and phone; schedule meetings with staff as needed
Demonstrate strong attention to detail, analytical skills, and the ability to manage multiple priorities with a flexible and positive attitude 🎯 Requirements
Professional office experience 1 yr +
Proficient with Microsoft Office suite
Advanced knowledge of Adobe Acrobat for creating, editing, and organizing PDF documents
Attention to detail and ability to multi-task
Excellent verbal and written communication skills
Independent worker and learner, willingness to take on new tasks
Ability to self-manage projects, proactive problem solving, analytical skills
Ability to learn, understand and utilize new technology systems quickly Apply Now 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score Similar Jobs Administrative Assistant, Mid 🔥 6 hours ago J P Systems, Inc. 51 - 200 Website LinkedIn All Job Openings Administrative Assistant supporting J P Systems Federal Healthcare IT team for Health Information Exchange processes. Providing organizational and technical support in a virtual team environment. 🇺🇸 United States – Remote 💵 $62k - $72k / year ⏰ Full Time 🟢 Junior 🟡 Mid-level 📋 Administrative Assistant Administrative Assistant 🔥 12 hours ago Adolescent Wellness Academy 11 - 50 🧘 Wellness Website LinkedIn All Job Openings Executive Assistant supporting the CEO of AWA and PRC in managing schedules and operational tasks. Requires bilingual skills in English and Spanish with strong Excel proficiency. 🇺🇸 United States – Remote 💵 $51k / year ⏰ Full Time 🟢 Junior 🟡 Mid-level 📋 Administrative Assistant 🗣️🇪🇸 Spanish Required Executive Admin Assistant, Sales Consulting 🔥 23 hours ago Realynk Assistants (Formerly Trans Support) 11 - 50 🤝 B2B ☁️ SaaS Website LinkedIn All Job Openings Executive Assistant supporting a fast-paced consulting firm for international tech companies. Managing schedules, communications, and operational tasks within the U.S. market. 🇺🇸 United States – Remote ⏰ Full Time 🟢 Junior 🟡 Mid-level 📋 Administrative Assistant 🚫👨‍🎓 No degree required Palliative Administrative Specialist 🕒 Yesterday Graham Healthcare Group 501 - 1000 ⚕️ Healthcare Insurance 🏢 Enterprise Website LinkedIn All Job Openings Palliative Administrative Specialist at Graham Healthcare Group coordinating care for palliative patients and their families. Engaging with patient care teams and managing resources to resolve care-related issues. 🇺🇸 United States – Remote 💵 $18 - $20 / hour ⏰ Full Time 🟢 Junior 🟡 Mid-level 📋 Administrative Assistant Administrative Assistant 🕒 2 days ago Libertana 501 - 1000 ⚕️ Healthcare Insurance 🧘 Wellness 👥 B2C Website LinkedIn All Job Openings Administrative Assistant overseeing CCT billing and assisting teams with administrative duties at Libertana. Requires Bachelor's degree and 2+ years administrative experience. 🇺🇸 United States – Remote 💵 $24 - $27 / hour ⏰ Full Time 🟢 Junior 🟡 Mid-level 📋 Administrative Assistant View More Administrative Assistant Jobs 🌐 Worldwide Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or support@remoterocketship.com Search Search Jobs by country Search jobs by city Search jobs by job title Search entry-level jobs Search junior-level jobs Search senior-level jobs Search jobs by tech stack Search jobs by contract type Search remote internships Search remote part-time jobs Remote jobs Anywhere in the World Companies Hiring Anywhere in the World Companies Hiring Sales People Anywhere in the World Companies Hiring Software Engineers Anywhere in the World Resources Advice Tips for finding remote jobs Interview questions and answers Resume examples Cover letter examples Post a job Affiliates Privacy policy Terms of service Job board SEO course AI Apply Copilot OpenClaw job finder Jobs by Country Remote jobs anywhere in the world (Worldwide remote jobs) Remote jobs United States Remote jobs Australia Remote jobs Brazil Remote jobs Canada Remote jobs France Remote jobs Ireland Remote jobs Germany Remote jobs Netherlands Remote jobs Spain Remote jobs UK Popular Jobs Remote data analyst jobs Remote customer support jobs Remote executive assistant jobs Remote marketing jobs Remote product designer jobs Remote product manager jobs Remote project manager jobs Remote recruiter jobs Remote sales jobs Remote software engineer jobs Jobs by Type Remote full-time jobs Remote part-time jobs Remote contract jobs Remote internship jobs Remote entry-level jobs Remote jobs with no experience required Remote junior jobs (1-3 years of experience) Digital nomad jobs Remote jobs with no degree required Freelance remote jobs Temporary remote jobs Remote jobs hiring now Stay at home mom jobs

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

data entrydocument organizationfinancial statement preparationtax return assemblyproject managementattention to detailanalytical skillsmulti-tasking

Soft Skills

communication skillsindependent workerproactive problem solvingflexibilitypositive attitude