CMMC - Information Security System Officer (ISSO)

Quindar
Quindar

IT

United States · Denver, CO, USA · Remote

Posted on Jun 26, 2026

Quindar

Datadog for Space

CMMC - Information Security System Officer (ISSO)

Denver, CO / Remote (US)
Job type
Full-time
Role
Operations
Experience
Any (new grads ok)
Visa
US citizen/visa only
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About the role

Quindar

Quindar builds modern, cloud-native satellite mission operations software with a simple mission: to operate satellites like servers. Our platform replaces fragmented, legacy ground systems with an integrated, automation-driven approach that brings modern software velocity to space operations.

We're a small, fast-moving team with deep aerospace and software roots, energized by big challenges and motivated by the impact we have on real missions in this next chapter of the Space Age. If you want to work with sharp, ambitious people who push boundaries, move quickly, and are excited to take space operations to the next level, Quindar is the place to do it.

What you will be doing 🧑‍💻

The Information Systems Security Officer (ISSO) is responsible for enforcing and maintaining information security policies, standards, and procedures to ensure the confidentiality, integrity, and availability of information systems.

The ISSO will uphold requirements in NIST SP 800-171 to protect Quindar Business Systems that process, transmit, or store Controlled Unclassified Information (CUI) and maintain Cybersecurity Maturity Model Certification (CMMC) 2.0 accreditation. The ISSO will coordinate directly with the Quindar ISSM, FSO, System Administrators, Leadership, and the General User community to foster strong security culture and ensure compliance with governing Federal Regulations.

Key Responsibilities :

  1. Operations Support

  2. Risk Management and Assessment :

  3. Continuous Monitoring and Audit Management :

  4. Incident Response and Management :

  5. System Security Plans (SSPs):

  6. Collaboration and Communication :

  7. Continuous Improvement :

Qualifications :

  • Citizenship: US Citizenship

  • Clearance: Eligibility for a US Government Security Clearance

  • Education : Bachelor’s degree in Information Security, Computer Science, or a related field.

Experience :

  • 2+ years of experience in information security, working with Federal Regulations

  • Proven experience in leading the management and implementation of an Information Security Program.

Technical Skills :

  • Strong understanding of security frameworks and standards for NIST SP 800-171 and DevSecOps.

  • Proficiency in security tools and technologies, such as SIEM, IDS/IPS, STIG Hardening, and vulnerability management solutions.

  • Exposure to technologies and concepts including Kubernetes Containerization, AWS GovCloud Environments and Tooling, CI/CD pipelines, and Secure Network Architecture.

Soft Skills :

  • Excellent communication and interpersonal skills.

  • Strong analytical and problem-solving abilities.

Ability to manage multiple projects and priorities in a fast-paced environment.

ITAR REQUIREMENTS

To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

Why you'll love working at Quindar

  • We work in a cutting edge industry and you will get the opportunity to be part of a small team with a large direct impact on the success of our customers’ space missions!

  • We take work life balance very seriously. We require employees to take 15 days off but provide unlimited PTO and follow most US federal government holidays.

  • Mental health is just as important as physical so we provide quarterly health & wellness benefits.

  • Comprehensive health insurance for you and your family with 100% coverage for employees.

  • We encourage employees to save for retirement and provide 4% 401(k) matching.

  • Each year we have a 4-day company offsite. Previous locations include San Francisco, Nashville, Denver, Santa Fe, New Orleans, San Diego, Bozeman, and New York City.

  • Our culture and company is evolving. You will be key in creating the next major or minor version!

About Quindar

Have you seen Apollo 13, The Martian, or Armageddon and recall all of the NASA engineers in a room with a bunch of monitors? Quindar is digitizing that away. Satellites are flying servers in space and we are revolutionizing the future of spacecraft operations by building the DataDog for space.

Our team has worked at SpaceX, OneWeb, Lockheed Martin, Iridium, Boeing, AWS, and RedHat. We've operated dozens of satellites, worked on broadband and earth observation constellations, and serviced commercial and government users. We are using lessons learned from our previous aerospace and startup experiences to revolutionize the space industry and enable access to space without being an expert.