Microsoft

Microsoft

Posted via Microsoft Careers

Senior Business Administrator, Microsoft Security

Posted Oct 17, 2026

Role at a glance

Job function
Human Resources & People Operations Office Administration & Executive Support
Salary
$36.73 – $52.55/hr
Location
Redmond, Washington, United States
Work arrangement
On-site
Employment
Full-time
Experience
Senior Level Required Qualifications 2+ years administrative, business support, and/or customer service experience. Preferred Qualifications 3+ years administrative, business support, or customer service experience in an environment with an emphasis on scheduling meetings/events, travel management, and basic administration work. Associate's/Bachelor's Degree in relevant field (e.g., Business Administration, Human Resources [HR], Marketing, Communications, Psychology, Sociology) OR equivalent experience. 1+ year(s) experience reviewing and managing administrative budgets (e.g., for events, morale, travel, training).

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Role Summary

AI-generated

Provides administrative, logistical, and operational support to Microsoft Security. The role helps leaders and the team manage priorities, time-sensitive operations, and coordination across administrative and business partners.

What You'll Do

  • Anticipate needs and key objectives, and help prioritize and manage deliverables.
  • Provide administrative support through calendar and meeting coordination, domestic and international travel planning, expense reports,...
  • Organize morale events and help plan and execute team off-sites.
  • Coordinate new-hire office setup, track space allocations, plan office moves, assist with special projects, and contribute to divisional...
  • Partner with the Security administrative team and collaborate with leaders, administrative counterparts, external contacts, and partners...

Generated from the employer's posting. Verify important details before applying.

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Qualifications

2+ years administrative, business support, and/or customer service experience.

Required

  • 3+ years administrative, business support, or customer service experience in an environment emphasizing scheduling meetings/events,...
  • Associate's/Bachelor's Degree in a relevant field OR equivalent experience.
  • 1+ year(s) experience reviewing and managing administrative budgets (e.g., for events, morale, travel, training).
  • Ability to anticipate a manager’s needs, work independently, make administrative decisions, respond to information requests on the...
  • Project and office management skills, including budget management and calendaring; ability to build and maintain effective working...
  • Ability to protect highly sensitive information and maintain confidentiality with discretion and professionalism.
  • Organizational, analytical, anticipatory, and written communication skills.
  • In-depth knowledge of Outlook, PowerPoint, Visio, Word, Excel, and Windows; ability to learn internal systems quickly and become...

Original job description

Content provided by the employer

Overview

Microsoft’s mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.

Are you highly organized, collaborative, and exceptionally detail-oriented? Do you thrive on complex planning, constant change, and the energy of a fast-paced team? If so, this opportunity may be for you.

Microsoft Security is seeking an experienced a Senior Business Administrator to provide administrative, logistical, and operational support. The successful candidate will manage a high-volume, time-sensitive workload with a calm, confident, and positive approach. This role requires sound judgment, independence, comfort with ambiguity, and a passion for helping leaders and organizations succeed. Excellent communication, thoughtful prioritization, and the ability to manage multiple time-critical tasks in a structured manner are essential. 



Responsibilities
  • Anticipate upcoming needs, understand key objectives, and help prioritize and manage deliverables.
  • Provide proactive administrative support, including calendar management; scheduling and coordinating group meetings; planning domestic and international travel; submitting expense reports; managing headcount; and tracking and monitoring operating budget expenses.
  • Support the team by organizing morale events and helping plan and execute team off-sites.
  • Coordinate office setup for new hires; track current and future space allocations; plan office moves; assist with special projects; and contribute to divisional administrative responsibilities.
  • Partner closely with the Security administrative team to ensure required procedures are completed and team support runs smoothly.  Build and maintain effective relationships with executive-level leaders, administrative counterparts, and external contacts, and collaborate with partners in Human Resources, Recruiting and Staffing, Finance, and Real Estate. 


Qualifications

Required Qualifications

  • 2+ years administrative, business support, and/or customer service experience.

Preferred Qualifications

  • 3+ years administrative, business support, or customer service experience in an environment with an emphasis on scheduling meetings/events, travel management, and basic administration work.
  • Associate's/Bachelor's Degree in relevant field (e.g., Business Administration, Human Resources [HR], Marketing, Communications, Psychology, Sociology) OR equivalent experience.
  • 1+ year(s) experience reviewing and managing administrative budgets (e.g., for events, morale, travel, training).
  • Demonstrated ability to anticipate a manager’s needs, work independently, make administrative decisions, and respond to information requests on the manager’s behalf.
  • Project and office management skills, including budget management, calendaring, and the business awareness needed to support decision-making. Ability to adapt to changing priorities, perform under pressure and on short notice, and take appropriate action.
  • Adaptability and a collaborative mindset, with a proven ability to build and maintain effective working relationships with diverse internal and external contributors.
  • Ability to protect highly sensitive information and maintain confidentiality with discretion and professionalism.
  • Organizational, analytical, anticipatory, and written communication skills.
  • In-depth knowledge of Microsoft products, including Outlook, PowerPoint, Visio, Word, Excel, and Windows, along with the ability to learn internal systems quickly and become comfortable with new technologies. 


Business Support ATR-C - The typical base pay range for this role across the U.S. is USD $25.82 - $45.05 per hour. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $36.73 - $52.55 per hour.

Certain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here:
https://careers.microsoft.com/us/en/us-corporate-pay


This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled.



Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.

Microsoft

About the company

Microsoft

Large Enterprise

Microsoft is a global technology leader that empowers individuals and organizations to achieve more through innovative software, services, and devices. Founded in 1975, the company is best known for its flagship products like the Windows operating system and Microsoft Office suite. In addition to personal computing, Microsoft is a leader in cloud computing with its Azure platform, providing a range of solutions for businesses to enhance productivity and efficiency. With a strong commitment to sustainability and accessibility, Microsoft continues to drive technological advancements that shape the future of work and learning.