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5 results for Office Specialist in Milwaukee, WI

Billing Specialist I

Kenosha, WI
onsite
Temporary to Hire
24 - 26.5 USD / Hourly
We are looking for a Billing Specialist I to join a team in Wisconsin in a contract-to-permanent capacity. This position supports core invoicing operations by preparing accurate billing, resolving discrepancies, and helping maintain timely financial reporting. The ideal candidate brings strong organizational skills, solid communication abilities, and the ability to work effectively with both internal partners and external clients. Responsibilities: • Manage daily billing support activities by monitoring work queues, reviewing supporting notes, and helping move invoices through the preparation process. • Create and issue customer invoices in alignment with established billing standards, contractual terms, and internal procedures. • Examine billing records and backup documentation to confirm accuracy, completeness, and readiness before invoices are sent out. • Investigate billing exceptions by reviewing financial reports and ledger data, then raise unresolved issues to the appropriate team members. • Contribute to month-end accounting tasks through reconciliation work, accrual support, and preparation of routine billing-related reporting. • Assist with unbilled accounts receivable analysis to improve invoice accuracy and provide better visibility into outstanding revenue activity. • Address billing questions from clients and internal stakeholders with timely follow-up and clear communication. • Organize billing files and records while supporting efforts to strengthen controls and improve process efficiency. • Coordinate with cross-functional teams and offshore support partners to help ensure invoicing deadlines are met consistently.
2026-06-02T00:00:00Z

Administrative Assistant

Milwaukee, WI
onsite
Permanent / Full Time
45000 - 55000 USD / Yearly
Robert Half is partnering with a downtown area client in the recruiting for an Administrative Assistant to support benefits and HR operations, office management and in Milwaukee, Wisconsin. This position plays an important role in keeping employee records organized, supporting HR Generalist with coordinating benefit-related activities, and ensuring day-to-day administrative tasks are handled efficiently and assisting c-suite with administrative and scheduling assistance. The ideal candidate is detail-oriented, comfortable working with HR systems, and able to manage schedules, onboarding support, and data accuracy in a fast-paced office environment. This is a permanent placement opportunity offering a hybrid work schedule, annual bonus eligibility, profit sharing, 401k match, full health benefits pacakage and 3+ weeks vacation. Responsibilities:<ul><li>Manage front office operations, including phone calls, mail distribution, and office supply inventory</li><li>Coordinate meeting rooms, schedules, and office logistics</li><li>Provide administrative support for HR and office functions by preparing documents, managing files, and assisting with routine inquiries.</li><li>Schedule meetings, appointments, and onboarding sessions while keeping calendars aligned with team priorities.</li><li>Work with internal stakeholders to resolve administrative issues and help improve coordination across department processes.</li></ul>
2026-06-03T00:00:00Z

Administrative Assistant

Waukesha, WI
onsite
Permanent / Full Time
45000 - 50000 USD / Yearly
We are seeking a highly organized and detail-oriented Administrative Assistant to support daily office operations for a growing organization in the New Berlin, Wisconsin area. This role is responsible for providing administrative support across departments, maintaining accurate records, coordinating schedules, and helping ensure efficient workflow throughout the office. The ideal candidate is professional, proactive, and capable of managing multiple priorities in a fast-paced environment while delivering excellent internal and external customer service.Responsibilities<ul><li>Provide day-to-day administrative support to leadership and department teams</li><li>Answer and direct phone calls, emails, and other correspondence in a timely and professional manner</li><li>Schedule meetings, manage calendars, and coordinate appointments and conference room usage</li><li>Prepare reports, presentations, spreadsheets, and other business documents</li><li>Maintain organized filing systems, both electronic and paper</li><li>Order and monitor office supplies, equipment, and vendor services</li><li>Assist with data entry, recordkeeping, and database updates</li><li>Greet visitors and help create a welcoming, professional office environment</li><li>Assist with special projects and process improvement initiatives</li></ul>
2026-05-28T00:00:00Z

Administrative Assistant

Brookfield, WI
onsite
Temporary to Hire
20 - 22 USD / Hourly
We are looking for a detail-oriented Administrative Assistant to join our team in Brookfield, Wisconsin. This Contract to permanent position offers an excellent opportunity to support our operations while providing top-notch assistance to both internal teams and customers. The ideal candidate will thrive in a collaborative environment and contribute to maintaining our high standards of service and professionalism. Responsibilities: • Process loan documentation efficiently, ensuring all required materials are collected and organized in a timely manner. • Serve as a liaison between the company and customers, facilitating clear communication and prompt responses. • Maintain accurate and detailed records of interactions and transactions using company software. • Provide exceptional support to colleagues and customers, focusing on accuracy and responsiveness. • Handle inbound and outbound calls, addressing inquiries and resolving issues professionally. • Manage email correspondence effectively, prioritizing tasks and ensuring timely follow-ups. • Perform data entry tasks with precision, maintaining the integrity of company records. • Utilize Microsoft Office tools, including Outlook, Word, Excel, and PowerPoint, to complete administrative tasks. • Collaborate with team members to uphold a positive and productive work environment.
2026-05-27T00:00:00Z

Administrative Assistant

Greenfield, WI
onsite
Temporary / Contract
20 - 21 USD / Hourly
We are looking for a detail-oriented Administrative Assistant to support daily office operations in Wisconsin. This is a contract position suited for someone who enjoys a fast-paced, people-facing environment and can balance administrative duties with strong front-desk support. The role requires clear communication, sound judgment, and the ability to keep workflows organized while assisting team members and visitors throughout the day. Responsibilities: • Coordinate day-to-day office support activities, including document handling, filing, copying, and maintaining an orderly workspace. • Welcome on-site visitors and provide attentive in-person assistance to team members, clients, and other guests entering the office. • Answer incoming calls promptly, respond to routine inquiries, and route questions or concerns to the appropriate team members. • Enter and update information accurately in office systems to support records management and daily administrative operations. • Assist with deposit-related tasks and receipt processing while following established procedures and training guidance. • Help resolve routine issues calmly and effectively by identifying needs and connecting individuals with the right internal resource. • Support a busy office environment by managing multiple priorities at once and adjusting to changing procedures or technology as needed.
2026-06-01T00:00:00Z