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Cybersecurity Compliance Engineer

Lightfeather Io
On-site
United States
LightFeather is seeking a Cybersecurity Compliance Engineer to support a high-profile federal program based in Washington, DC. This position requires a security-minded professional with deep knowledge of federal compliance frameworks and hands-on experience supporting the full lifecycle of system authorization. The ideal candidate will serve in an Information System Security Officer (ISSO) capacityβ€”ensuring systems meet all federal cybersecurity and risk management requirementsβ€”while acting as a key liaison between engineering teams and governance authorities.

Location: Remote
Clearance Requirement:Β Active Secret or Top Secret Clearance
Employment Type: Full-Time
Citizenship: U.S. Citizenship Required
Β 
Key Responsibilities
  • Serve as a cybersecurity compliance engineer in an ISSO capacity, supporting ongoing security compliance activities for a portfolio of federal systems.
  • Act as the principal interface between system engineering teams and governance, risk, and compliance (GRC) stakeholders to facilitate security reviews, audits, and control assessments.
  • Ensure adherence to federal security frameworks including NIST SP 800-53, FISMA, and FedRAMP.
  • Conduct and support security audits, system assessments, risk evaluations, and continuous monitoring efforts.
  • Leverage the Arkangel GRC platform (similar to CSAM/eMASS) for both automated and manual compliance tracking, document workflows, and control validations.
  • Monitor and manage compliance issues and incident response workflows using JIRA and Agile project management methodologies.
  • Collaborate with peer compliance engineers to divide and manage a portfolio of approximately ten systems.
  • Maintain and update core security documentation such as System Security Plans (SSPs), Security Assessment Reports (SARs), POA&Ms, and other risk-related artifacts.
  • Provide expert security guidance to DevOps, infrastructure, and development teams during Agile ceremonies and planning sessions.
Required Qualifications
  • U.S. Citizenship and an active Secret or Top Secret Clearance.
  • 5+ years of experience in cybersecurity compliance, ISSO support, or federal GRC engineering roles.
  • Strong understanding of federal cybersecurity policies, including NIST SP 800-53, FISMA, and FedRAMP.
  • Experience working with GRC tools such as Arkangel, CSAM, or eMASS.
  • Demonstrated ability to manage system audits, compliance reviews, and risk documentation.
  • Experience operating within Agile environments and using project management tools such as JIRA.
  • Exceptional written and verbal communication skills, with the ability to clearly convey compliance requirements to both technical and non-technical stakeholders.
Preferred Qualifications
  • Prior experience supporting or managing systems built on platforms such as UiPath, EAST, or other automation and data management tools.
  • Familiarity with modern security architectures, including Zero Trust principles.
  • Industry-recognized certifications such as:
    • Certified Information Systems Security Professional (CISSP)
    • Certified Information Security Manager (CISM)
    • Certified in Risk and Information Systems Control (CRISC)
Why Join LightFeather?
You'll be part of a team dedicated to meaningful impact, working on solutions that address mission-critical needs. Experience variety, fulfillment, and the opportunity to work with some of the best in the industry. We are committed to fostering a diverse and inclusive environment where everyone is valued and respected.