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Customer Support Engineer

Remote, USA Full-time Posted 2026-06-17

About Us

Red Cell Partners is an incubation firm building and investing in rapidly scalable technology-led companies that are bringing revolutionary advancements to market in three distinct practice areas: healthcare, cyber, and national security. United by a shared sense of duty and deep belief in the power of innovation, Red Cell is developing powerful tools and solutions to address our Nation’s most pressing problems.

About Andesite:

After decades defending the nation's most sensitive networks, we founded Andesite with a clear mission: to build security products that transform how humans and AI collaborate to defend against increasingly sophisticated cyber threats.

We’re a diverse team of cyber and security experts, passionate technologists, and experienced product builders. We come from some of the largest national security, tech, cybersecurity, and data organizations on the planet.

We've raised more than $38 million from investors like General Catalyst and Red Cell Partners.

The future of cybersecurity isn't about better technology alone—it's about reimagining how humans and machines work together. Come build with us.

Role Summary:

We are seeking a dedicated and technically skilled Customer Support Engineer to join our team. In this role, you will provide exceptional technical support to customers during solution implementation and throughout their ongoing relationship with us. You will troubleshoot complex issues, assist with configurations, and ensure customers achieve their desired outcomes with our solutions. Your ability to combine technical expertise with excellent communication skills will be key to maintaining high levels of customer satisfaction.

Key Responsibilities:

Implementation Support:

  • Assist customers during the implementation phase, ensuring successful deployment and configuration of our solutions.
  • Provide hands-on guidance for setting up integrations, including API configurations and custom workflows using Python scripts.
  • Act as a liaison between internal and customer teams to resolve technical challenges during onboarding.

Ongoing Technical Support:

  • Act as the first point of contact for customer technical issues, providing prompt and effective troubleshooting.
  • Diagnose and resolve complex technical problems related to our solutions as well as integrations with third-party tools.
  • Escalate unresolved issues to engineering or product teams and ensure timely resolution.
  • Guide customers on leveraging advanced features of our solutions to maximize customer value.

Customer Relationship Management:

  • Build strong, long-term relationships with customers by providing responsive and reliable support.
  • Educate customers on product features, updates, and best practices to maximize their value.
  • Proactively identify potential issues and work with customers to mitigate risks.

Documentation & Knowledge Sharing:

  • Create and update technical documentation, FAQs, and knowledge base articles to empower customers with self-service resources.
  • Share customer feedback and insights with internal teams to drive product improvements.

Qualifications:

  • Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent work experience).
  • 2+ years of experience in technical support, customer support, or a related role in the enterprise cybersecurity domain.
  • Strong understanding of cybersecurity technologies, including but not limited to SIEMs, Data Lakes, Endpoint Detection & Response, Threat Intel Platforms, Security
  • Proficiency in Python for troubleshooting API integrations.
  • Familiarity with CRM tools like Salesforce for tracking support tickets and customer interactions.
  • Excellent problem-solving, communication, and interpersonal skills.

Preferred Skills:

  • Certifications such as CISSP, CEH, or similar.
  • Experience supporting cloud platforms like AWS, Azure, or Google Cloud.
  • Knowledge of ITIL practices and incident management.

What We Can Offer:

  • A competitive salary, bonus, and equity package
  • 100% employer paid, comprehensive health insurance including medical, dental, and vision for you and your family
  • Unlimited PTO, with your manager’s approval
  • Flexible work environment where you manage your workday
  • A remote-first environment, with occasional travel to collaborate with customers, your team, and teammates from across the company in person
  • 14 weeks of fully-paid parental leave

Salary range: $110,000-$115,000. This represents the typical salary range for this position based on experience, skills, and other factors.

Andesite is an equal opportunity employer, and qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status.

We encourage candidates from all backgrounds to apply, even if you don't feel like you're a perfect fit. If you're passionate about contributing to our mission, we'd love to hear from you!

We’re an Equal Opportunity Employer: You’ll receive consideration for employment without regard to race, sex, color, religion, sexual orientation, gender identity, national origin, protected veteran status, or on the basis of disability.

Originally posted on Himalayas

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