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Cybersecurity Analyst - Leidos
Security Engineer
Cybersecurity Analyst protecting DoD networks, conducting threat analysis, incident response, and security operations for the DISA GSM‑O II program using advanced network security tools.
About the role
Key Responsibilities
- Monitor and analyze security events across DoD networks to detect and mitigate evolving cyber threats.
- Lead incident response activities, including containment, eradication, and recovery, ensuring minimal impact to mission-critical systems.
- Collaborate with cross‑functional teams to develop and implement security controls aligned with DISA GSM‑O II requirements.
- Maintain and update threat intelligence feeds, vulnerability assessments, and security documentation.
- Participate in 24/7 security operations center rotations, providing real‑time situational awareness and escalation support.
Requirements
- Active security clearance (Secret or higher) required.
- 3+ years of experience in cybersecurity operations, preferably within a DoD or federal environment.
- Proficiency with SIEM platforms, network traffic analysis, and incident response frameworks.
- Strong understanding of DISA security policies, GSM‑O II program, and DoD cybersecurity standards.
- Excellent analytical, communication, and problem‑solving skills.