2,121 administrative assistant jobs at 1,083 companies in Hamilton Square, NJ

3mo
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Administrative Assistant
Bethlehem, Pennsylvania, United States
OnsitePart Time
St. Luke's University Health Network
St. Luke's University Health Network: Operates a network of hospitals and medical education facilities.
5+ YOEFive years experience as a secretary or administrative assistant; proficient in MS Office; calendar management; meeting coordination; document preparation.
Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft PowerPoint, Microsoft Outlook, Adobe Acrobat Pro, Microsoft Visio
3w
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Administrative Assistant
Wall Township, New Jersey, United States
$40k-$45k/yr OnsiteFull Time
CCMSI
CCMSI: Independent third-party administrator for insurance claims and risk management.
Provide administrative support, coordinate meetings, prepare documents, handle confidential correspondence, and assist with special projects; strong communication and organizational skills required.
1w
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Administrative Assistant
New York City, New York, United States
$5-$7/hr RemoteContract
Romano Law
Romano Law: Boutique law firm providing corporate and entertainment legal services.
At least 3 years of administrative assistant experience preferred, with strong organization, communication, problem-solving, motivation, initiative, and professional client service skills.
Email
2mo
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Administrative Assistant
Brooklyn, New York, United States
$17-$20/hr OnsiteFull Time
The Learning Experience
The Learning Experience: Provides early childhood education and childcare services for children.
High school diploma or equivalent; experience as administrative assistant; strong organizational and communication skills; proficient in Microsoft Office; able to multitask in a fast-paced environment.
1w
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Administrative Assistant
Brooklyn, New York, United States
$21/hr OnsiteFull Time
Samaritan Daytop Village
Samaritan Daytop Village: A non-profit provider of behavioral health and supportive housing.
2+ YOEHigh school diploma or equivalency, two years of administrative assistant experience, office equipment knowledge, Microsoft Office Suite proficiency, and strong communication and organizational skills.
Microsoft Office Suite
2w
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Administrative Assistant
New York, New York, United States
$57k-$95k/yr HybridFull Time
SMBC Group
SMBC GroupNew York Stock Exchange: SMFG: Provides global banking, investment, securities, and consumer finance services.
3+ YOE3–5 years executive assistant or senior administrative support experience; calendar and travel management across time zones; preparing reports, presentations, and correspondence; supporting senior executives and global teams in fast-paced environments.
2mo
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Administrative Assistant
Princeton, New Jersey, United States
HybridFull Time
ZS
ZS: Global management consulting and technology firm for healthcare and life sciences.
3+ YOEHigh school diploma required (post-secondary preferred). 3+ years administrative/executive assistant experience (professional services preferred). Proficiency with Microsoft Office; SAP and Chrome River desirable. Strong communication, judgment, and multitasking skills.
Microsoft Word, Microsoft PowerPoint, Microsoft Excel, Microsoft Outlook, SAP, Chrome River
6d
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Administrative Assistant - TREA
Toms River, New Jersey, United States
OnsiteFull Time
Toms River Regional Schools
Toms River Regional Schools: Operates a public school district in New Jersey.
Administrative assistant position for the 2026–2027 school year within a school district secretarial department.
4w
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Administrative Assistant
New York City, New York, United States
OnsiteFull Time
United Nations
United Nations: Facilitates international cooperation for global peace and development.
7+ YOEMinimum 7 years programme/project administration, finance, HR or related experience; experience with ERP systems such as Umoja; strong budget, contract and administrative skills; English required.
Umoja, Enterprise Resource Planning (ERP), IPMR
1mo
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Administrative Assistant
Secaucus, New Jersey, United States
$25-$35/hr OnsiteFull Time
Traylor Bros., Inc.
Traylor Bros., Inc.: Heavy civil contractor specializing in complex infrastructure construction projects.
5+ YOEProvide comprehensive administrative support, prepare documents, coordinate meetings and travel, maintain project records, handle communications, and manage expense reports; 5+ years administrative experience preferred.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
1d
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Administrative Assistant
New York City, New York, United States
$50k-$52k/yr OnsiteFull Time
SLR Consulting
SLR Consulting: Global sustainability consultancy providing environmental advisory and engineering services.
2+ YOERequires 2+ years of administrative experience, an associate degree in business or office administration, Microsoft Office proficiency, PDF editing familiarity, document editing skills, and strong communication and organization.
Microsoft Word, Microsoft Outlook, Microsoft Excel, Microsoft PowerPoint, Adobe, PDF-XChange, Deltek Vantagepoint, Sustain
1mo
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Administrative Assistant
New York City, New York, United States
$64k-$81k/yr OnsiteFull Time
Metropolitan Transportation Authority
Metropolitan Transportation Authority: Operates public transportation systems in the New York region.
5+ YOEProvides high-level administrative and operational support to executive office; requires strong organization, confidentiality, communication, Microsoft Office, PeopleSoft and Salesforce experience, and 5+ years administrative experience (Bachelor's preferred).
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, PeopleSoft, Salesforce Cassie (CRM)
3mo
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Administrative Assistant
Edison, New Jersey, United States
OnsiteFull Time
Weichert Insurance Agency
Weichert Insurance Agency: A property services firm that provides real estate sales and support services.
Administrative support in Edison, NJ; handles office operations and transactional processing.
Microsoft Office, OSSII, SkySlope, Concur
3mo
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Administrative Assistant
West Orange, New Jersey, United States
$19-$20/hr OnsiteFull Time
Anchor Behavioral Solutions
Anchor Behavioral Solutions: Providing intensive behavioral and mental health support services.
2+ YOEProvide administrative support for finance and recruiting; strong organization, communication, and confidentiality.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Access
3mo
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Administrative Assistant
Brooklyn, New York, United States
OnsiteFull Time
Ditmas Park Nursing & Rehab
Ditmas Park Nursing & Rehab: Provides skilled nursing and rehabilitation services in Brooklyn.
0+ YOESupports facility administration with patient records, scheduling, admissions, and regulatory compliance.
Microsoft Office, Electronic Health Records
3mo
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Administrative Assistant
New York, New York, United States
$65k-$75k/yr OnsiteFull Time
Ares Management
Ares ManagementNew York Stock Exchange: ARES: Global alternative investment manager specializing in credit and private equity.
3+ YOE3-5 years receptionist/administrative experience; bachelor’s degree; proficient in MS Office; strong communication and organization.
Microsoft Office, Outlook, Concur
7h
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Administrative Assistant
Darby, Pennsylvania, United States
$50k/yr OnsiteFull Time
St. Francis Center for Rehabilitation & Healthcare
St. Francis Center for Rehabilitation & Healthcare: Provides skilled nursing, rehabilitation, and long-term senior care services.
Requires a bachelor's degree, strong organizational and communication skills, professionalism, dependability, and interest in becoming a Licensed Nursing Home Administrator.
2d
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Administrative Assistant
Philadelphia, Pennsylvania, United States
$18-$26/hr HybridFull Time
Rothman Orthopaedic Institute
Rothman Orthopaedic Institute: Provider of specialized musculoskeletal and orthopaedic medical services.
3+ YOEHigh school diploma or equivalent, 3+ years of administrative experience preferably supporting medical professionals, and knowledge of all Microsoft Office products.
Microsoft Office, EMR
2d
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Administrative Assistant
Philadelphia, Pennsylvania, United States
$18-$26/hr HybridFull Time
Rothman Orthopaedic Institute
Rothman Orthopaedic Institute: Provide specialized orthopedic medical care and surgical treatments.
3+ YOEHigh school diploma or equivalent, 3+ years of administrative experience, preferably supporting medical professionals, and knowledge of all Microsoft Office products.
Microsoft Office, EMR
5d
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Administrative Assistant
New York City, New York, United States
$65k-$73k/yr OnsiteFull Time
Tishman Speyer
Tishman Speyer: Develops, operates, and manages global first-class real estate properties.
Experienced administrative professional with executive support, finance operations, budgeting, invoicing, billing, reconciliation, communication, confidentiality, and advanced Microsoft Outlook skills.
Microsoft Outlook, Basware, Microsoft Dynamics 365, Tableau, Claude, ChatGPT, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Box, Smartsheet, Microsoft Teams, Microsoft SharePoint