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Posted May 12, 2026

Experienced Customer Success Manager for Innovative National Security Solutions – Driving Customer Experience and Success in the Defense Sector

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About blithequark

blithequark is a dynamic, fast-growing entrepreneurial company at the intersection of cutting-edge technology and national security, committed to delivering transformative solutions that empower our nation’s defenders. As a public benefit corporation, we’re a team of purpose-driven trailblazers transforming the future of U.S. national security. Our mission is to equip defense and national security professionals for long-term, continuous competition for access to emerging technologies.

We thrive on innovation and purpose, combining a startup’s agility with a clear mission to support national security. Our team is dedicated to fast-tracking government access to disruptive, commercially-proven technology for U.S. national security missions. We hire the best to do their best and, as such, we are committed to providing the perks and benefits you need to be successful—both in- and outside the workplace.

Introduction to the Role

We are seeking an ambitious Customer Success Manager to join our mission-driven team. This is an opportunity to play a pivotal role in shaping the future of a company that is redefining the way software is delivered and secured in the defense sector. As a Customer Success Manager at blithequark, you will be at the forefront of driving the customer experience behind the deployment and scaling of our revolutionary platform—an industry-leading tool that is accelerating the secure adoption of mission-critical SaaS solutions for the U.S. government.

If you’re ready to contribute to a team that values ingenuity, collaboration, and impact, we want to hear from you. This position requires U.S. citizenship due to government contract requirements.

What You’ll Do

Skills You’ll Bring to Our Team

Essential Qualifications

In addition to the skills and experience listed above, the ideal candidate will have a strong passion for delivering exceptional customer experiences and a deep understanding of the national security landscape. You will be a strategic thinker with the ability to balance short-term needs with long-term goals, and a collaborative team player who can work effectively with cross-functional teams.

Preferred Qualifications

While not required, the following qualifications are highly desirable:

Skills and Competencies

To be successful in this role, you will need to possess a unique blend of technical, business, and interpersonal skills. These include:

Career Growth Opportunities and Learning Benefits

At blithequark, we are committed to the growth and development of our team members. As a Customer Success Manager, you will have access to a range of training and development opportunities, including:

Work Environment and Company Culture

Our company culture is built on a foundation of innovation, collaboration, and mutual respect. We believe in empowering our team members to do their best work, and providing the support and resources they need to succeed. As a Customer Success Manager at blithequark, you can expect:

Compensation, Perks, and Benefits

We offer a competitive salary and a range of perks and benefits, including:

Conclusion

If you are a motivated and experienced customer success professional looking to make a meaningful impact in the national security sector, we encourage you to apply for this exciting opportunity. As a Customer Success Manager at blithequark, you will be part of a dynamic and innovative team that is shaping the future of national security. Don’t miss out on this chance to join our mission-driven team and contribute to the success of our customers and our company.

To apply, click the “” button and complete the application form. This position will remain open until filled, and applications will be reviewed on a rolling basis.

We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law.

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