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Salary
≈ $21k – $34k per year (Estimated)
Location
In office (Singapore)
Seniority
Intern
Employment
Internship

Confirmed on the employer's own hiring board on Oct 14, 2026. First seen by Alion on Jul 16, 2026. SentinelOne scores B on the Alion truth index.

Overview
Company
Impact
Profile match
SentinelOne is an American cybersecurity company founded in 2013 and headquartered in Mountain View, California that builds autonomous endpoint and cloud protection. Its Singularity platform runs behavioural AI models directly on each protected device, so threats can be detected, blocked and rolled back without waiting for a cloud signature lookup or an analyst decision. The platform has expanded from endpoint detection into cloud workload security, identity threat protection and a security data lake, and the company has traded on the New York Stock Exchange since 2021.

Our Purpose

At SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps protect global enterprises, critical infrastructure, and the technologies shaping tomorrow. If you are motivated by meaningful challenges and want your impact to be real, measurable, and global, you will find purpose here.

About Us

SentinelOne is a company at the intersection of AI and security, pioneering a new operating model for cybersecurity. Our AI-native platform unifies protection across endpoint, cloud, identity, data, and AI systems to deliver autonomous detection and response with clarity and speed. By combining real-time analytics, intelligent automation, and a unified data foundation, we reduce noise, simplify complexity, and empower security teams to focus on what truly matters.

Our teams are builders, problem-solvers, and innovators committed to shaping the future of security. If you are excited to solve hard problems alongside talented, mission-driven people, we invite you to help us build a safer future for humanity.

What Are We Looking For?

We’re looking for people who are relentlessly curious and committed to continuous learning. AI is reshaping every function across our business, and we enable every team member, regardless of role or level, to build fluency in AI tools and concepts. Those who thrive here actively seek out new solutions, experiment thoughtfully, and apply what they learn to drive better, faster, smarter outcomes.

SentinelOne seeks a motivated Marketing Intern to join our team in Singapore, offering an exceptional opportunity to delve into diverse aspects of cybersecurity marketing. In this 3 month internship, you'll immerse yourself in various marketing dimensions, collaborating closely with our seasoned team to learn and shape marketing campaigns, and pioneer innovative initiatives.

Your fresh perspectives and creative ideas will drive us to explore new avenues for engaging with our target audience. Whether brainstorming content ideas, conducting market research, or assisting in executing cutting-edge campaigns, your contributions will be pivotal in driving our brand forward.

Additionally, as cybersecurity continues to be a top priority for organizations worldwide, your role as a Marketing Intern will also intersect with cybersecurity trends. You will have the opportunity to gain insights into the latest cybersecurity threats, technologies, and solutions.

What Will You Do?

Primary responsibilities include: 

  • Assist in the development of local marketing plans and strategies to enhance brand visibility and drive demand generation for SentinelOne.
  • Support the execution of marketing campaigns, including content creation, social media management, and email marketing.
  • Support the marketing team in event planning and coordination for webinars, conferences, and other promotional activities.
  • Assist in the development of marketing materials, presentations, and reports.
  • Executive pre and post campaign operational support, i.e. open procurement requests, source vendors and suppliers, upload leads lists, support events with onsite tasks, etc. 
  • Work closely with senior members of the marketing team in APJ and contribute to best practices

What Skills and Knowledge Will You Bring?

Ideal candidates will have: 

  • Proficient in English, with excellent written and verbal communication skills.
  • Positive attitude, with a willingness to learn and contribute to a collaborative team environment.
  • Strong attention to detail and organisational skills.
  • Proficiency in Excel and PowerPoint, or similar tools. 
  • Ability to multitask and prioritise tasks effectively in a fast-paced environment.
  • Creative, tenacious problem solver with can-do attitude, coachable, with a high willingness to learn and the ability to work under limited supervision.
  • Eligible to work in Singapore
  • Professional demeanor at all times.
  • Support and adhere to SentinelOne’s Core Values.

Why SentinelOne?

AI is redefining how the world operates and rewriting the rules of security in real time, and SentinelOne was built for this moment. From day one, we architected an AI-native platform designed to operate at machine speed, not as an add-on to legacy systems but as the foundation itself. If you want to build where innovation and impact move together, this is that place.

Our global internship program trains the next-generation of cybersecurity talent across a range of specializations, from threat intelligence to information security, engineering and marketing. Interns can learn about the network security industry from leading thinkers, grow their professional networks, and be part of a career-defining experience including: 

  • 1:1 mentorship throughout your internship
  • Hands-on experience with challenging, meaningful projects
  • Access to training and professional development opportunities
  • Networking connections with recent graduates and employees across the company
  • Leadership speaker series featuring senior leaders and industry experts
  • A fun, engaging workplace with regular team events

SentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.

SentinelOne participates in the E-Verify Program for all U.S. based roles. 

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