Cyber Defense Operations Security/Compliance Specialist (ISSO/ISSE/IAS/ISSM)

Data Systems Analysts, Inc. (DSA) is seeking a TS/SCI-cleared Cybersecurity Analyst / Engineer to support the security posture, compliance, and accreditation of enterprise systems in a secure DoD environment.

Requirements

• Support the implementation, maintenance, and continuous improvement of cybersecurity controls across DoD information systems.
• Conduct system vulnerability scans, evaluate findings, and coordinate remediation with engineering teams.
• Apply and validate DISA STIGs and configuration baselines to ensure compliance with DoD cybersecurity standards.
• Develop, update, and maintain RMF documentation including SSPs, POA&Ms, and Continuous Monitoring (ConMon) artifacts.
• Assist with ATO package development, renewal, and audit readiness activities.
• Coordinate with ISSMs, ISSEs, and system owners to ensure appropriate risk mitigation strategies are in place.
• Support cybersecurity incident response processes by analyzing alerts and validating corrective actions.
• Participate in design and review of system architectures to ensure compliance with DoD cybersecurity policies.
• Monitor compliance through eMASS, ACAS, and other approved DoD tools.
• Prepare and deliver security status briefings and risk summaries to stakeholders and leadership.

Benefits

• Generous Paid Time Off
• 401k Matching