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Chief Information Security Officer - Senior Director

ironSource

ironSource

IT, Sales & Business Development
San Francisco, CA, USA
USD 320,100-441,110 / year
Posted on Dec 23, 2025
Requisition ID: JOBREQ-2515156

Chief Information Security Officer - Senior Director

San Francisco, CA, USA, Full-time
ALERT: Unity has received reports of scams where individuals purporting to be Unity HR representatives conduct bogus employment interviews via email or text, and then request payment as a condition for receiving an offer of employment. Please be aware that Unity does not conduct interviews by email or text, and will never request payment as a condition for applying for a position or receiving an offer of employment. These scam operators may also ask for your personal information (name, address, birthdate, social security number, etc.) which you should not provide to them. If you have been a target of such a scam, you should report it by contacting the U.S. Federal Trade Commission (see this FTC posting for further details) the office of your state Attorney General, or the government agency responsible for investigating matters such as this where you reside this FTC posting for further details) the office of your state Attorney General, or the government agency responsible for investigating matters such as this where you reside.

The opportunity

Unity’s game development platform and ad networks power the majority of mobile games worldwide. The Unity game engine runs on billions of devices across the globe across mobile - but also consoles, PCs and even embedded in cars. With this kind of truly global software presence, we are looking for an experienced security professional to drive Unity’s security strategy and to lead our Security team.

Reporting to the VP of Release & Engineering Services, the Security team and its leader has a Unity-wide remit to drive our Technology Risk, Security and Governance strategy. The Security team includes Application Security, Infrastructure Security, Security Operations, Offensive Security and Governance, Risk Management & Compliance functions.

In deep partnership with product development teams and internal supporting functions, the CISO will ensure Unity remains a secure and trusted platform for its developers, customers, and users worldwide.

What you'll be doing

  • Deeply understand the strategy and business needs from our engine and ads products, to partner on developing pro-active security approaches.
  • Lead and develop a world-class security team that stays ahead of emerging threats and regulatory requirements - and helps all teams at Unity to do the same.
  • Choose, integrate and maintain the right security tooling portfolio to support a high quality Secure Software Development Lifecycle at Unity.
  • Collaborate with internal systems teams, platform teams and audit teams to support compliance efforts and respond to customer inquiries about Unity’s security methodology and certifications.
  • Develop and deliver data driven updates to Unity’s executives, audit committee and board that reflect our risk landscape, security posture and progress on strengthening Unity’s company and platform resilience.

What we're looking for

  • Extensive experience in cybersecurity leadership, preferably within the gaming, platform service or SaaS industries.
  • In-depth knowledge of secure software architecture, cybersecurity standards for cloud environments (e.g., AWS, Azure, Google Cloud), data protection, encryption protocols, and threat detection systems.
  • Familiarity with securing AI/ML systems and tooling infrastructure as well as defending against AI-driven threats.
  • Strong organisational leadership skills and ability to partner on both strategy and execution across team and organisation boundaries.

You might also have

  • Interest in systems thinking, safety engineering and learning from incidents
  • Experience with developing security culture in startups or startup-like environments

Additional information

  • Relocation support is not available for this position
  • Work visa/immigration sponsorship is not available for this position

Life at Unity

We offer a wide range of benefits designed to support employees' well-being and work-life balance. You can read more about them on our career page.

Unity [NYSE: U] is the leading platform to create and grow games and interactive experiences. Creators, ranging from game developers to artists, architects, automotive designers, infrastructure experts, filmmakers, and more, use Unity to bring their imaginations to life across multiple platforms, from mobile, PC, and console, to spatial computing.

As of the third quarter of 2024, more than 70% of the top 1,000 mobile games were made with Unity, and in 2024, Made with Unity applications had an average of 3.7 billion downloads per month. For more information, please visit Unity.

Unity is a proud equal opportunity employer. We are committed to fostering an inclusive, innovative environment and celebrate our employees across age, race, color, ancestry, national origin, religion, disability, sex, gender identity or expression, sexual orientation, or any other protected status in accordance with applicable law. Our differences are strengths that enable us to support the growing and evolving needs of our customers, partners, and collaborators. If you have a disability that means there are preparations or accommodations we can make to help ensure you have a comfortable and positive interview experience, please fill out this form to let us know.

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

This position requires the incumbent to have a sufficient knowledge of English to have professional verbal and written exchanges in this language since the performance of the duties related to this position requires frequent and regular communication with colleagues and partners located worldwide and whose common language is English.

Headhunters and recruitment agencies may not submit resumes/CVs through this Web site or directly to managers. Unity does not accept unsolicited headhunter and agency resumes. Unity will not pay fees to any third-party agency or company that does not have a signed agreement with Unity.

Your privacy is important to us. Please take a moment to review our Prospect Privacy Policy and Applicant Privacy Policy. Should you have any concerns about your privacy, please contact us at DPO@unity.com.

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*Note: Certain locations require a good faith disclosure of the base salary range for the role. The actual salary for the successful candidate may differ based on location, experience, and other job-related factors.

Gross pay salary$320,100—$441,110 USD