Top Senior Office Manager Jobs

Leads workplace and office services, including floor support, pantry and conference room operations, mail and document services, supplies, inventory, employee requests, and onboarding readiness. Manages office services staff, vendors, budgets, service levels, procedures, and process improvements while partnering with HR, IT, security, facilities, and workplace teams to deliver responsive employee support.

The Office Manager coordinates office management tasks, provides administrative support, oversees building management, and maintains vendor relationships.

Responsible for office operations, managing staff, handling phone calls, purchasing supplies, creating reports, and coordinating travel arrangements.

Manage the Boston office, oversee budgets, support senior executives, handle administrative tasks, ensure office upkeep, and facilitate events while maintaining confidentiality.

Manage office administrative operations including budgeting, facilities, mail and records management, supervising administrative staff, improving processes, and providing sales support and training.

Provide high-level administrative, operational, and strategic support to senior leadership, managing complex calendars, travel (private and commercial), office operations, vendors, events, confidential information, and personal errands. Ensure flawless execution of multiple concurrent projects in a fast-paced, defense-sector environment and support executives with discretion, initiative, and strong communication.

Provides administrative and bookkeeping support to a school principal, manages accounts and activity funds, oversees time and attendance, directs front office staff, handles confidential correspondence and scheduling, prepares financial and operational reports, orders supplies, and ensures compliance with school policies and procedures.

Manage day-to-day office operations at Nextpower's Mesa site, handling visitor/reception duties, vendor coordination, supplies, meeting and travel logistics, onboarding support, records and invoice processing, and cross-functional site coordination to maintain a professional, safe, and efficient workplace.

Provide executive and office management support at a venture-backed biotech: document and patent filing, vendor and facility coordination, event and staff support, expense tracking, calendaring, mail and shipping, and administrative support for finance and executive team members.

Manage daily corporate office operations, supervise administrative staff, coordinate cross-departmental needs, oversee facilities and vendor relationships, manage office budgets and compliance, support executive scheduling and projects, and ensure a productive bilingual (English/Spanish) workplace.

Lead and optimize daily office operations, establish procedures, manage hiring/terminations, train and motivate staff, allocate tasks, create and manage office budgets, drive departments to meet quarterly revenue goals, and implement cost-reduction and productivity initiatives. Serve as primary administrative leader and collaborate with clients and directors on strategic and operational recommendations.