Zack Zimmerman
Vice President of Federal
Zack Zimmerman is Vice President of Federal at Omnissa, where he leads strategy and growth across U.S. Civilian, Department of Defense, and Intelligence Community markets. With nearly three decades of experience at the intersection of technology and the Federal government, Zack has a proven track record of building and scaling high-performing teams within some of the most complex and mission-critical environments.
He is recognized for helping highly regulated federal organizations align innovative technologies with real-world mission requirements, driving outcomes that are both operationally effective and secure. Zack is deeply committed to fostering trusted partnerships, developing accountable teams, and enabling customers to achieve meaningful, measurable results—focused on mission impact, not just products.
More Omnissa Authors
Chukwudi Udenze
Chukwudi Udenze is a Product Manager on the Security & Compliance Solutions team at Omnissa. With nearly a decade of experience developing and delivering enterprise software, he has contributed to solutions across various industries and global markets. In his current role, Chukwudi helps drive the strategy and development of various security, identity, and access management initiatives across Omnissa’s product portfolio.
Renu Upadhyay
Renu Upadhyay is senior vice president and chief marketing officer of Partner and Marketing at Omnissa, leading global marketing strategy, demand generation, product and solution marketing and brand to establish Omnissa as the leading digital work platform company.
Paul Mounkes
Paul Mounkes is a Senior Product Marketing Manager at Omnissa, specializing for over five years in Apple platforms managed by Workspace ONE Unified Endpoint Management. Paul has over 20 years of experience in marketing for technology companies with expertise in product marketing, partner marketing, product management and communications.
Kristina De Nike
Kristina De Nike is a Director of Product Management at Omnissa. She manages the team that is responsible for the Horizon Client and Horizon Agent, including the Blast protocol, which supports device forwarding and multimedia offloading. Kristina strives for data-driven decision making and clear user interfaces.
Christina Mascaro
Christina Mascaro is a solutions marketing manager with a talent for bridging the gap between technical innovation and customer needs. With over 15 years of experience, she excels at crafting impactful marketing strategies and compelling storytelling that drive results while empowering customers to fully understand products and solutions.
Bradley Brown
Bradley Brown is a Managing Director on KKR’s Technology team within the Americas Private Equity platform, where he focuses on investing in and scaling leading enterprise software and cybersecurity companies. He currently serves on the Boards of Alludo, Barracuda, Cloudera, Ensono, OneStream, Optiv, and ReliaQuest, and is a Board Observer at BMC and OutSystems.