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Customer Marketing Manager

MLW LogoMost Loved Workplace® Certified Job
92% of candidates apply because they are a Most Loved Workplace®
Sunnyvale, California - HQ
Marketing
FullTime

About the Role

At Illumio, a Most Loved Workplace® certified employer in the Technology space, The world leader in breach containment. Built on AI. Made for Zero Trust..

Onwards Together! Illumio is the leader in ransomware and breach containment, redefining how organizations contain cyberattacks and enable operational resilience. Powered by the Illumio AI Security Graph, our breach containment platform identifies and contains threats across hybrid multi-cloud environments – stopping the spread of attacks before they become disasters. Recognized as a Leader in the Forrester Wave™ for Microsegmentation, Illumio enables Zero Trust, strengthening cyber resilience for the infrastructure, systems, and organizations that keep the world running. THIS ROLE IS 4 DAYS A WEEK IN OUR SUNNYVALE OFFICES Our Team's Vision: Our Marketing team illuminates and evolves the global brand, driving revenue and empowering future success for our Sales team. As a leader in Zero Trust Segmentation, we are dedicated to helping organizations prevent cyberattacks and mitigate the impact of ransomware. Renowned for our innovative solutions and collaborative spirit, we foster an inclusive environment within Marketing and across Illumio. Join one of the industry's most creative and dynamic teams, where you'll discover opportunities to excel, be empowered to set ambitious goals and define your path to success! Illumio is seeking a Customer Advocacy & Communications Manager to amplify the voice of our customers and strengthen engagement across the customer lifecycle. This role will lead and scale our customer advocacy program while also owning strategic customer communications that inform, engage, and inspire our customer base. You will work cross-functionally with Sales, Customer Success, Product Marketing & Corporate Marketing to elevate customer stories, drive third-party validation, and deliver clear, compelling communications that reinforce customer value and loyalty. This is a highly visible role ideal for a strategic storyteller who thrives on building strong customer relationships and turning customer success into market impact. Your Impact: Build and grow a pipeline of customer advocates in partnership with Sales and Customer Success Develop compelling case studies, testimonials, and success stories Manage and scale customer reference and speaker programs Support customer participation in webinars, events, analyst engagements, and media opportunities Drive and expand Illumio’s presence on third-party review platforms (e.g., G2, Gartner Peer Insights, marketplaces) Package and promote customer stories for internal enablement and external marketing campaigns Drive the strategy and execution of customer communications, including newsletters, announcements, product updates, and executive messaging Partner with Product, Customer Success & Support to ensure clear, consistent messaging across the customer journey Develop targeted communications to drive product adoption & engagement Establish communication cadences and best practices to optimize customer engagement Measure and report on the effectiveness of advocacy and communications programs Your Toolkit: 5+ years of experience in customer marketing, advocacy, or customer communications (enterprise B2B experience preferred; cybersecurity a plus) Proven ability to build trusted relationships with customers and cross-functional stakeholders Exceptional storytelling and writing skills across multiple formats and channels Experience managing third-party review programs (e.g., G2, Gartner Peer Insights) Strong organizational skills with the ability to manage multiple programs simultaneously Data-driven mindset with experience measuring engagement and program impact Bachelor’s degree in Marketing, Business, or related field #LI-OM1 #LI-ONSITE Our Commitment Illumio believes that an environment of unique backgrounds, experiences, viewpoints, and individual contributions creates a culture of belonging, drives our future, and makes us stronger together in support of our customers and their success. All official job offers from Illumio are extended directly by our recruitment team and will be sent through an official E-Signature document for your review and signature. Please be aware that we do not ask for any personal information in the process of extending offers of employment, such as financial details or social security numbers. Upon acceptance of any offer, we will request such information as part of the onboarding process prior to or on your first day of employment, and only after completing a background check through an authorized third-party vendor. If you receive any communication asking for personal details outside of these processes, please contact us immediately to verify the authenticity of the request. Your security is important to us, and we are committed to a safe and transparent hiring experience. For roles in San Francisco and Los Angeles: Pursuant to the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, Illumio will consider for employment qualified applicants with arrest and conviction records.

Want to learn more about what it's like to work at Illumio? View our full profile.

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Why This Is a Most Loved Workplace® Certified Job

What It's Like to Work Here

Lightbulb Continuous Innovation and Creative Problem-Solving
Users Collaborative Cross-Functional Teamwork
Heart Genuine Care and Support for One Another
Shield Ownership and Accountability
Zap Excellence in Execution with Speed
Globe Global Impact and Purpose-Driven Work
Certified for: Most Loved Workplace Most Loved Workplaces® 2026, Most Loved Workplace Most Loved Workplaces® 2025

Frequently Asked Questions About Working at Illumio

Common questions candidates ask about this role and Illumio's workplace

Illumio is a Most Loved Workplace®. Most Loved Workplaces® place love at center of business. Illumio is a Large employer in the Not Declared sector. Explore Illumio careers, culture, employee experience, and open roles.

Please review the specific job listing or contact Illumio's recruiting team for details on remote or hybrid work options for this role.

Salary information may vary by role and location. Please check the specific job listing or discuss compensation during the interview process.

Illumio is an established organization in its industry. The company is a certified Most Loved Workplace®, highlighting a strong, positive culture and committed workforce.

Key benefit categories include: Health and Wellness, Work-Life Balance, Professional Development, Financial and Retirement, Team and Community. You can view more details on their CertCheck profile.

The day-to-day environment is guided by core values such as Continuous Innovation and Creative Problem-Solving and Collaborative Cross-Functional Teamwork and Genuine Care and Support for One Another.

The company has committed to inclusive practices including: Empower Growth and Development and Foster Genuine Trust and Psychological Safety.

They have earned Most Loved Workplace® certifications including: Most Loved Workplace Most Loved Workplaces® 2026 and Most Loved Workplace Most Loved Workplaces® 2025.

Illumio currently has 68 open positions. They are hiring across departments like Engineering, Security, Sales. You can view all current openings at certcheck.mostlovedworkplace.com/companies/illumio/jobs.

The interview process typically involves an initial recruiter screen followed by team interviews. Please contact Illumio's recruiting team for specific details on this role's process.

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