Executive Administrative Assistant

Job Description

We are seeking a highly skilled Executive Assistant (EA) to support the CISO (Chief Information Security Officer) and VP of IT. This role is a trusted partner to the CISO and his collective leadership team, ensuring the smooth and effective operation of the CISO’s office. You will manage a complex global calendar, facilitate communication at all levels, and handle sensitive information with the highest degree of confidentiality.

The ideal candidate is proactive, detail-oriented, and able to balance approachability with excellent judgment and professionalism. You will work closely with executives across the business and maintain a strong working relationship with the IT Leadership Team (ITLT).

Flexibility across global time zones, strong time-management skills, and the ability to operate independently in a fast-paced environment are essential.

Key Responsibilities

Executive Support & Calendar Management

Manage an intricate, global calendar; ensure the CISO’s time aligns with strategic priorities.

Coordinate meeting logistics, agendas, materials, and follow-ups with accuracy and urgency.

Oversee complex domestic and international travel arrangements, including itineraries, visas, and trip briefings.

Communication & Briefing Preparation

Serve as the primary contact for the CISO’s office, ensuring clear, timely communication with internal teams and external partners.

Partner with Communications to prepare briefing documents, talking points, and business trip packets.

Triage and respond to inquiries; route routine matters to appropriate owners.

Operational & Administrative Excellence

Manage expense reports, POs, and administrative workflows using M365, Co-Pilot, OneDrive, and WD internal tools.

Maintain organized documentation, collaboration sites, and executive workflows.

Work effectively across WD’s global EA community, establishing and maintaining strong working relationships.

Qualifications

Minimum 10 years supporting technology executives, ideally a CISO or IT VP in a large public company.

Expert-level proficiency with Microsoft 365 productivity tools.

Highly organized, detail-oriented, and able to manage multiple priorities simultaneously.

Thrives under pressure and adapts quickly to shifting needs across global time zones.

Exceptional written and verbal communication skills.

High emotional intelligence, strong interpersonal skills, and executive presence.

Proven ability to mentor and collaborate with administrative peers.

Integrity, discretion, professionalism, and a proactive, solutions-oriented mindset.

Ability to work both independently and as part of a team.

All your information will be kept confidential according to EEO guidelines.

Western Digital is committed to providing equal opportunities to all applicants and employees and will not discriminate against any applicant or employee based on their race, color, ancestry, religion (including religious dress and grooming standards), sex (including pregnancy, childbirth or related medical conditions, breastfeeding or related medical conditions), gender (including a person’s gender identity, gender expression, and gender-related appearance and behavior, whether or not stereotypically associated with the person’s assigned sex at birth), age, national origin, sexual orientation, medical condition, marital status (including domestic partnership status), physical disability, mental disability, medical condition, genetic information, protected medical and family care leave, Civil Air Patrol status, military and veteran status, or other legally protected characteristics. We also prohibit harassment of any individual on any of the characteristics listed above. Our non-discrimination policy applies to all aspects of employment. We comply with the laws and regulations set forth in the " Know Your Rights: Workplace Discrimination is Illegal ” poster. Our pay transparency policy is available here .

Western Digital thrives on the power and potential of diversity. As a global company, we believe the most effective way to embrace the diversity of our customers and communities is to mirror it from within. We believe the fusion of various perspectives results in the best outcomes for our employees, our company, our customers, and the world around us. We are committed to an inclusive environment where every individual can thrive through a sense of belonging, respect and contribution.

Western Digital is committed to offering opportunities to applicants with disabilities and ensuring all candidates can successfully navigate our careers website and our hiring process. Please contact us at jobs.accommodations@wdc.com to advise us of your accommodation request. In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.

Based on our experience, we anticipate that the application deadline will be 05/27/2026, although we reserve the ri…