22 results for Senior Administrative Assistant in New Castle, DE

Administrative Assistant

Plymouth Meeting, PA
onsite
Contract / Temporary to Hire
19 - 19 USD / Hourly
We are looking for an Administrative Assistant to join a team in Plymouth Meeting, Pennsylvania. This is a Contract-to-Permanent position that offers an excellent opportunity to support the compliance department within a Real estate and property management office. The ideal candidate will bring strong organizational skills and attention to detail to ensure smooth daily operations. Responsibilities:• Perform clerical tasks including filing, scanning, and organizing documents to maintain accurate records.• Prepare and generate reports to support compliance and departmental needs.• Manage and respond to inbound calls, providing attentive assistance to clients and team members.• Utilize Microsoft Office Suite to create and edit documents, spreadsheets, and presentations.• Ensure timely and accurate completion of administrative duties to support compliance initiatives.• Collaborate with team members to maintain efficient workflows and processes.• Assist in maintaining the office environment by ordering supplies and ensuring equipment is functional.• Handle sensitive information with discretion and confidentiality.• Support the department in meeting deadlines and achieving organizational goals.
2026-04-10T00:00:00Z

Administrative Assistant

Plymouth Meeting, PA
onsite
Permanent
55000 - 63000 USD / Yearly
We are working on a confidential search for an Administrative Assistant with real estate/leasing expertise. This Administrative Assistant will maintain and update internal records, draft and distribute internal and external communications, prepare meeting materials, create event agendas, coordinate travel arrangements, draft tenant documents, cover the reception area as needed, and assist other staff with administrative tasks. The ideal Administrative Assistant will be essential in ensuring the smooth coordination of tenant communications, lease documentations, and all clerical requests. How you will make an impact· Organize, schedule, and confirm appointments/meetings· Track and analyze accounting data· Coordinate conference calls· Prepare leasing reports/statements· Calendar Management· Benefits Administration· Draft internal/external correspondence· Point of contact for outside vendors· Provide research as needed
2026-03-26T00:00:00Z

Administrative Assistant

Philadelphia, PA
onsite
Temporary
20.9 - 22 USD / Hourly
We are looking for a detail-oriented Administrative Assistant to join our team on a contract basis located in the Greater Philadelphia Region. This role involves providing essential administrative support to senior leadership while ensuring smooth office operations and maintaining strong communication with internal and external stakeholders. If you are organized, proactive, and thrive in a dynamic environment, this position could be a perfect fit. Here’s how you’ll contribute each day: • Schedule and manage meetings and appointments for executive leadership, ensuring their calendars are well-organized.• Draft and edit letters, memos, and other business correspondence with precision.• Communicate and maintain accurate records to support fundraising efforts.• Coordinate with external agencies to facilitate the planning and setup of exhibitions and events.• Perform general office tasks such as answering calls, data entry, and maintaining records.• Handle confidential materials and liaise with high-profile individuals with discretion.• Provide administrative support for special projects as needed.• Act as a point of contact for internal and external inquiries, delivering excellent service.• Assist in creating and distributing reports and presentations for leadership.• Ensure office supplies and resources are adequately stocked and organized.
2026-03-31T00:00:00Z

Administrative Assistant

Philadelphia, PA
onsite
Temporary
19 - 20 USD / Hourly
We are looking for a diligent Administrative Assistant to join our team located in the Greater Philadelphia Region on a contract basis. This Administrative Assistant role is essential for ensuring smooth day-to-day operations and providing exceptional support in an educational environment. If you have strong organizational skills and thrive in a fast-paced setting, we encourage you to apply. Here’s how you’ll contribute each day: • Respond promptly to inbound phone calls, addressing inquiries and redirecting calls as necessary.• Utilize Microsoft Word to create, format, and edit documents with accuracy.• Perform data entry tasks efficiently, ensuring information is accurate and up-to-date.• Maintain organized filing systems to support easy retrieval of records.• Collaborate with team members to support administrative projects and deadlines.• Prepare correspondence and reports as needed.• Assist in scheduling meetings and managing calendars for staff.• Ensure a welcoming and detail-oriented environment for visitors and callers.• Handle confidential information with discretion and attention to detail.
2026-04-13T00:00:00Z

Administrative Assistant

Norristown, PA
onsite
Permanent
45000 - 50000 USD / Yearly
Non-Profit, located in the Greater Philadelphia area seeks an Administrative Assistant. This Administrative Assistant will maintain and update internal records, draft and distribute internal and external communications, prepare meeting materials, create event agendas, cover the reception area as needed, and assist other staff with administrative tasks. The ideal Administrative Assistant should have a technical aptitude for database systems, strong attention to detail and experience working in a professional services environment. How you will make an impact<ul><li>Assist with administrative tasks, including managing schedules and coordinating meetings.</li><li>Maintain accurate records and ensure timely completion of assigned projects.</li><li>Handle sensitive information with discretion and uphold confidentiality standards.</li><li>Communicate clearly and effectively, both in writing and verbally, to support internal and external stakeholders.</li><li>Build and nurture relationships based on trust and integrity with colleagues and clients.</li><li>Adapt to changes in the work environment and provide seamless task execution.</li><li>Ensure punctuality and consistency by being prepared and available during work hours.</li></ul>
2026-03-27T00:00:00Z

Administrative Assistant

Avondale, PA
onsite
Permanent
0 - 0 USD / Yearly
We have partnered with a non-profit organization on their search for an Administrative Assistant with prior experience with software implementations and audit preparation. This Administrative Assistant will maintain and update internal records, draft and distribute internal and external communications, prepare meeting materials, create event agendas, cover the reception area as needed, and assist other staff with administrative tasks. The ideal Administrative Assistant should have a technical aptitude for database systems, strong attention to detail and experience working in a professional services environment. How you will make an impact· Organize, schedule, and confirm appointments/meetings· Track and analyze accounting data· Coordinate conference calls· Calendar Management· Benefits Administration· Draft internal/external correspondence· Point of contact for outside vendors· Provide research as needed
2026-03-31T00:00:00Z

Administrative Assistant

Denver, PA
onsite
Temporary
18 - 22 USD / Hourly
A well-established organization in Denver, PA is seeking a reliable and detail-oriented Administrative Assistant to support daily office operations. This is a contract-to-hire opportunity ideal for someone who enjoys handling a variety of basic office tasks and serving as the first point of contact in a professional environment. Key Responsibilities<ul><li>Answer and route incoming phone calls in a professional manner</li><li>Print and prepare plans and documents as requested</li><li>Sort, distribute, and send outgoing mail</li><li>Maintain organized paper and electronic filing systems</li><li>Perform general administrative and clerical tasks as needed</li><li>Support day‑to‑day office operations to ensure smooth workflow</li></ul>
2026-04-08T00:00:00Z

Administrative Assistant

Camden, NJ
onsite
Temporary
25 - 27.5 USD / Hourly
We are looking for a detail-oriented Administrative Assistant to join our team in Camden, New Jersey. In this long-term contract position, you will play a key role in supporting day-to-day operations and ensuring smooth coordination of events and administrative tasks. Ideal candidates bring hospitality or event planning experience and are proficient with Microsoft Office. Responsibilities:• Organize and coordinate meetings, including setting up and breaking down spaces with necessary supplies• Manage catering arrangements and liaise with building management to ensure seamless event execution.• Handle inbound calls and direct them to the appropriate team members.• Perform data entry tasks with accuracy and efficiency to support administrative operations.• Maintain a clean and organized office environment, ensuring supplies are readily available.• Schedule and manage appointments, ensuring timely updates and communication.• Provide receptionist support by greeting visitors and handling inquiries.• Assist with general office duties, including filing, copying, and document preparation.• Collaborate with team members to improve operational workflows and ensure high-quality service.• Utilize Microsoft Office tools to create reports, presentations, and other essential documentation.
2026-04-08T00:00:00Z

Administrative Assistant

Wilmington, DE
onsite
Permanent
55000 - 60000 USD / Yearly
Successful legal firm seeks a highly organized, detail‑oriented Administrative Assistant to support daily office operations, coordination with the accounting department, vendor payments, employee onboarding, and general administrative functions. This role requires professionalism, confidentiality, strong communication skills, and the ability to manage multiple time‑sensitive tasks in a fast‑paced environment. Prior legal and accounting/billing experience is strongly preferred. Key Responsibilities<ul><li>Serve as a primary point of contact for frequent communication with the firm’s accounting department.</li><li>Process payments for administrative court costs, court reporters, and local vendors.</li><li>Prepare check requests for high‑value invoices, including verification and confirmation of wiring instructions.</li><li>Assist with budget increase requests for active cases.</li><li>Oversee onboarding of new employees in the office.</li><li>Execute and maintain the onboarding checklist, ensuring all steps, documentation, and setup tasks are completed accurately and on time.</li><li>Act as the office liaison with building management and engineering personnel.</li><li>Manage office operations needs, including monitoring and replenishing office and kitchen supplies inventory.</li><li>Support general administrative tasks to ensure smooth and efficient day‑to‑day office workflow.</li></ul>
2026-03-16T00:00:00Z

Executive Assistant

Philadelphia, PA
onsite
Temporary
28.5 - 30 USD / Hourly
We are looking for a skilled Executive Assistant to provide high-level administrative support to executives in a fast-paced environment. This contract position is located in the Greater Philadelphia Region and requires a proactive individual with exceptional organizational and communication skills. The ideal Executive Assistant candidate will excel in managing schedules, coordinating travel arrangements, and supporting executive meetings. What you get to do every single day:• Manage and maintain complex executive calendars, ensuring all appointments and meetings are accurately scheduled.• Arrange and coordinate comprehensive travel itineraries, including flights, accommodations, and transportation.• Support the planning and execution of executive meetings, ensuring all logistics are handled efficiently.• Serve as a point of contact for executives, managing communications and prioritizing tasks as needed.• Prepare and organize materials for presentations, reports, and meetings.• Monitor and handle incoming correspondence, ensuring timely responses and follow-ups.• Maintain confidentiality and handle sensitive information with discretion.• Collaborate with other team members to ensure seamless administrative operations.• Track and organize expense reports and reimbursements for executives.• Continuously identify and implement improvements to administrative processes.
2026-04-02T00:00:00Z

Executive Assistant

Avondale, PA
onsite
Permanent
45000 - 65000 USD / Yearly
Robert Half is looking for an Executive Assistant to provide exceptional administrative and accounting support to our client's team. This Executive Assistant role demands a highly organized, detail-oriented individual who excels at managing schedules, coordinating activities, and maintaining effective communication channels. The ideal candidate will anticipate needs, ensure operational efficiency, and uphold strict confidentiality. Responsibilities:<ul><li>Coordinate schedules, manage calendars, and prioritize tasks to support the team's objectives.</li><li>Organize travel arrangements, including booking accommodations, transportation, and meals.</li><li>Handle sensitive communications and ensure the timely flow of information to senior executives.</li><li>Maintain accurate records and oversee the documentation of important files.</li><li>Assist with basic accounting functions such as bookkeeping, invoice processing, and expense tracking using QuickBooks.</li><li>Prepare financial reports and ensure compliance with billing requirements.</li><li>Develop and implement organizational systems to streamline processes and improve efficiency.</li><li>Collaborate with team members to meet deadlines and achieve company goals.</li></ul>
2026-04-06T00:00:00Z

Administrative Assistant/Receptionist

Lancaster, PA
onsite
Permanent
50000 - 60000 USD / Yearly
Financial Services Administrative Assistant / ReceptionistLocation: [Insert City, State]Schedule: OnsiteEmployment Type: Full-TimeSalary: [Insert Salary Range]Overview:We are seeking a polished and detail‑oriented Administrative Assistant/Receptionist to support a busy financial services office. This role is the first point of contact for clients and provides essential administrative, scheduling, and operational support to the internal team.Responsibilities:<ul><li>Greet clients and visitors; manage front desk operations with a professional and welcoming demeanor</li><li>Answer and route incoming calls; handle general inquiries</li><li>Manage calendars, schedule meetings, and support office workflow</li><li>Prepare client documents, correspondence, and meeting materials</li><li>Maintain organized records and assist with data entry and file management</li><li>Support financial advisors and office staff with administrative tasks</li><li>Coordinate mail, scanning, supplies, and office logistics</li><li>Ensure confidentiality of client and company information at all times</li></ul>
2026-03-31T00:00:00Z

Senior Accountant

Norristown, PA
onsite
Permanent
0 - 0 USD / Yearly
Thriving healthcare company is looking to hire a Senior Accountant with proven corporate accounting experience. As the Senior Accountant, you will prepare journal entries, track cash transactions, prepare balance sheet reconciliations, analyze and generate financial statements, maintain the general ledger, define variances, create annual budgets, and assist with the year-end audit process. The successful candidate for this role will have public accounting expertise, sharp analytical skills, excellent time management abilities, and strong written and verbal communication skills. How you will make an impact• Implement revenue generating control systems• Prepare financial reports/statements• Complete month close general ledger activities• Financial planning & analysis• Corporate Bank Reconciliations• Manage ERP Systems• Perform account reconciliation• Ensure compliance with GAAP• Assist will annual forecasting• Coordinate and assist other departments as needed• Ad hoc projects
2026-04-06T00:00:00Z

Senior Accountant

Lancaster, PA
onsite
Permanent
67000 - 97000 USD / Yearly
We are looking for a Senior Accountant to join our client in the Lancaster area. This role is essential in managing advanced accounting functions and ensuring compliance with financial regulations and standards. The ideal candidate will contribute to the accuracy of financial operations and provide valuable insights to support decision-making processes. Responsibilities:• Prepare and analyze detailed financial statements, reports, and forecasts to aid organizational decision-making and meet reporting requirements.• Maintain the integrity of accounting, budgeting, and financial reporting systems, including fund and grant accounting.• Perform advanced reconciliations and reviews of financial transactions across various funds, ensuring accurate classification and resolution of discrepancies.• Develop and post complex journal entries, adjustments, and corrections while investigating and resolving financial inconsistencies.• Generate financial projections, budget analyses, and variance reports to support strategic planning and resource allocation.• Evaluate and enhance accounting processes, internal controls, and financial systems to improve efficiency and ensure compliance.• Assess financial risks and implement procedures to strengthen internal controls and accountability.• Collaborate with internal teams, auditors, and external agencies to ensure accurate reporting and regulatory compliance.• Oversee cost analysis activities, including direct and indirect cost allocation, while supporting financial feasibility studies.
2026-04-08T00:00:00Z

Senior Accountant

Wayne, PA
onsite
Permanent
80000 - 110000 USD / Yearly
Robert Half has partnered with a dynamic client on their search for a Senior Accountant. As the Senior Accountant, you will take ownership of core accounting functions, support monthly close and reporting, and collaborate with leadership and operations in a fast‑paced, multi‑entity environment. Responsibilities:<ul><li>Prepare and review comprehensive monthly financial statements along with detailed supporting schedules.</li><li>Create and post journal entries while performing account reconciliations and analyzing variances.</li><li>Generate and assess job cost and project-specific financial reports to ensure accuracy and efficiency.</li><li>Collaborate on commission processing and conduct thorough reviews of sales agreements.</li><li>Provide support during external audits and enforce adherence to organizational and internal control standards.</li><li>Ensure consistent compliance with accounting practices and regulatory requirements.</li><li>Utilize advanced Excel skills to streamline processes and enhance reporting accuracy.</li></ul>
2026-03-30T00:00:00Z

Senior Accountant

Wayne, PA
onsite
Permanent
85000 - 95000 USD / Yearly
Robert Half has partnered with a global, manufacturer on their search for a Senior Accountant with previous experience working in a midsized/larger company. As the Senior Accountant, you will ensure timely processing of accounts payable, oversee expense reporting, process vendor payments, document journal entries, review and prepare general ledger activities, assist with the internal/external audit process, and prepare year-end consolidated financial statements. The successful candidate for this role will have sharp analytical skills, working knowledge of GAAP and IFRS, command of the month end process, detail oriented, and possess strong written communication skills. How you will make an impact<ul><li>Oversee accounts payable processes, including timely payment of vendor invoices and maintaining accurate records.</li><li>Process expense reports and invoices while ensuring customer and vendor details are up to date.</li><li>Manage daily and month-end close activities for multiple holding companies, including recording transactions, reconciling bank accounts, and preparing financial statements.</li><li>Assist with audit requests and ensure compliance with internal and external reporting standards.</li><li>Prepare general ledger entries and review expense reports for accuracy and completeness.</li><li>Support consolidation activities by maintaining Planful reporting structures and resolving system-related issues.</li><li>Develop and maintain templates to streamline financial submissions and reporting processes.</li><li>Prepare quarterly and year-end reforecast and planning packages, including balance sheets, profit and loss statements, and cash flow analyses.</li><li>Contribute to press release reporting and ensure accurate financial disclosures.</li></ul>
2026-03-16T00:00:00Z

Senior Accountant

Philadelphia, PA
onsite
Contract / Temporary to Hire
33.25 - 35 USD / Hourly
We are looking for an experienced Senior Accountant to join our team located in the Greater Philadelphia Region. This Senior Accountant contract-to-permanent position will play a vital role in ensuring the accuracy and integrity of our financial operations, with a particular focus on nonprofit accounting standards and compliance. Working closely with the Director of Finance, you will support key areas such as budgeting, audits, financial reporting, and day-to-day accounting tasks. Here’s how you’ll contribute each day: • Manage the general ledger and prepare routine as well as adjusting journal entries.• Reconcile accounts on a monthly, quarterly, and annual basis to ensure accuracy.• Assist with month-end and year-end closing procedures.• Oversee accounts payable, accounts receivable, and payroll processing to ensure timely and accurate entries.• Review financial transactions for accuracy, proper coding, and compliance with internal controls.• Prepare financial reports, schedules, and variance analyses for internal and external stakeholders.• Support the development of financial statements in compliance with nonprofit accounting standards.• Track and report on restricted and unrestricted funds, ensuring proper classification and compliance.• Assist with grant accounting, including expenditure tracking and preparation of grant-related reports.• Collaborate on annual audits by maintaining organized documentation and providing necessary support.
2026-04-10T00:00:00Z

Senior Accountant

Cinnaminson, NJ
onsite
Permanent
45000 - 55000 USD / Yearly
Robert Half is looking for a Senior Accountant to join our Sout Jersey client, where you’ll play a key role in managing payroll, bookkeeping, and tax compliance for our organization. The ideal Senior Accountant candidate is a detail‑driven professional with strong analytical and organizational skills who can ensure accuracy, uphold regulatory standards, and support efficient financial operations. If you bring solid accounting expertise and a commitment to excellence, we want to meet you. Responsibilities:<ul><li>Process bi-weekly payroll for multiple entities, including companies with varying employee counts and owner-specific payroll, using detailed time reports.</li><li>Perform thorough reconciliations of balance sheet accounts, including bank accounts and fixed asset schedules.</li><li>Prepare and maintain year-end workpapers and supporting schedules, ensuring accuracy and completeness.</li><li>Review and post adjusting journal entries to year-end workpapers.</li><li>Manage and reconcile fixed asset accounts, maintaining accurate records.</li><li>Update monthly sales tax spreadsheets and file Pennsylvania and Florida sales tax returns online.</li></ul>
2026-03-23T00:00:00Z

Accounts Payable/Administrative Assitant

Essington, PA
onsite
Permanent
50000 - 65000 USD / Yearly
We are looking for an Accounts Payable/Administrative Assistant to join our team in Essington, Pennsylvania. In this role, you will play a key part of the team, working on accounts payable processes, including invoice management and vendor communications. This is an excellent opportunity for someone with strong organizational skills and a passion for maintaining precise financial records. Responsibilities:• Process vendor invoices, ensuring they are correctly coded and matched to purchase orders and receiving documents.• Review and verify employee expense reports for compliance with company policies.• Prepare and execute payment runs, including checks, ACH transfers, and wire payments.• Address discrepancies in invoices and resolve issues in coordination with vendors and internal teams.• Maintain accurate and up-to-date vendor records, including contact details and payment terms.• Reconcile accounts payable transactions and provide support during month-end close activities.• Respond to inquiries from vendors regarding payment status and account details.• Assist in preparing documentation for internal and external audits.• Ensure all payments comply with company policies and authorization procedures.
2026-04-02T00:00:00Z

Administrative Coordinator

Philadelphia, PA
onsite
Temporary
20.9 - 22 USD / Hourly
We are looking for an Administrative Coordinator to join our dynamic admissions team located in the Greater Philadelphia Region. This Administrative Coordinator contract position requires someone who is detail-oriented and adaptable, and who thrives in a fast-paced environment. You will play a pivotal role in supporting the operational processes, ensuring smooth workflows and contributing to the achievement of enrollment goals. Here’s how you’ll contribute each day: • Coordinate daily admissions operations to ensure processes are timely and efficient.• Process inquiries, applications, and documentation with precision, adhering to institutional data entry standards.• Verify records, to confirm completeness and accuracy for counselor review.• Provide logistical support for recruitment events such as open houses, fairs, and private visits, including registration and setup.• Collaborate in testing and implementing new tools and technologies to improve operational efficiency.• Prepare and update Standard Operating Procedure documents for training and reference purposes.• Generate and monitor weekly enrollment reports to track progress and produce notification outcomes.• Assist with communication campaigns, mass-mailing projects, and troubleshooting technology.
2026-03-26T00:00:00Z

Senior Tax Accountant

Norristown, PA
onsite
Permanent
80000 - 100000 USD / Yearly
Robert Half is looking for a detail-oriented Senior Tax Accountant to join our client's team in the Greater Philadelphia area. In this Senior Tax Accountant role, you will perform ongoing technical review of all tax returns, provide open communication to all staff, participates in a variety of client engagements; planning, executing and completing tax and accounting projects, consults with teammates on operational and control opportunities, as well as prepare annual individual and business tax returns. Responsibilities:<ul><li>Conduct thorough reviews of individual and corporate tax returns to ensure accuracy and compliance.</li><li>Prepare annual tax filings for individuals and businesses, meeting all deadlines.</li><li>Collaborate with team members to execute tax and accounting projects effectively.</li><li>Provide technical expertise and guidance to staff on tax-related matters.</li><li>Assist in identifying operational improvements and strengthening control processes.</li><li>Utilize QuickBooks and Microsoft Excel to manage financial data and reporting.</li><li>Support compliance audits and ensure adherence to tax regulations.</li></ul>
2026-03-26T00:00:00Z

Senior Auditor

Philadelphia, PA
onsite
Permanent
80000 - 95000 USD / Yearly
Robert Half is looking for an experienced Senior Auditor to join our client's team remotely, based in Philadelphia. This Senior Auditor position involves conducting audits with precision and preparing Form 990 filings, ensuring strict compliance with accounting standards. The ideal candidate will bring expertise in nonprofit accounting and demonstrate strong analytical and communication skills. Responsibilities:<ul><li>Perform comprehensive audits and ensure the accuracy of financial statements.</li><li>Prepare and file Form 990 in alignment with nonprofit accounting standards.</li><li>Conduct in-depth risk assessments to identify potential financial discrepancies.</li><li>Analyze financial data to ensure compliance with established regulations.</li><li>Collaborate effectively with clients to streamline audit processes.</li><li>Maintain a thorough understanding of regulatory changes and apply them to audit practices.</li><li>Uphold the highest standards of client service and communication.</li></ul>
2026-03-27T00:00:00Z