Senior Information Security Engineer

🔥 1 minute ago

🇺🇸 United States – Remote

💵 $131.3k - $237.3k / year

⏰ Full Time

🟠 Senior

👮‍♂️ Cybersecurity / Security Engineer

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Leidos

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 1969

🏥 Healthcare

💼 Consulting

📦 Logistics

Healthcare • Consulting • Logistics

Leidos is a leading systems integrator in science, technology, and engineering, providing solutions that transform and enable the missions of its customers. The company operates across various markets, including aviation, defense, energy, government, healthcare, intelligence, science, and space. Leidos is involved in AI, digital modernization, cyber operations, and integrated and mission software systems. With a commitment to diversity, equity, inclusion, and sustainability, Leidos also engages in charitable efforts and community enrichment programs. Additionally, it contributes to developing solutions for counter-unmanned aerial systems and electric vehicle infrastructure for military applications.

📋 Description

• Support all six steps of the NIST RMF lifecycle and develop/maintain required RMF documentation and security diagrams • Prepare, submit, and track ATO/ATC packages and reauthorization efforts across HAPS capabilities, services, and hosted applications • Conduct and coordinate recurring vulnerability scans across infrastructure, containers, applications, and code repositories • Draft and maintain Incident Response Plans and Disaster Recovery Plans • Support all security audits and assessments (e.g., IG, SAVD, CCTF, OIS, ISRM, GRC, and independent assessors) • Maintain required security documentation (SIA, PIA, PTA, ISCP, SAP, SAR, Configuration Management Plan) and diagrams • Conduct periodic user access/account audits and enforce least-privilege and role-based access controls • Prepare and submit the Monthly RMF, Security, and ATO Status Report • Support Technical Reference Model (TRM) software authorization submissions

🎯 Requirements

• Bachelors degree in Cybersecurity, Computer Science, Information Technology, or a related field. • Minimum of 12 years of experience in information security, cybersecurity engineering, or RMF compliance within Federal or DoD environments; candidates without a degree must have at least 18 years of relevant experience. • Experience managing ATO/ATC activities • Security assessments • Continuous monitoring • SNOWCAM • Nessus scanning • Vulnerability remediation • Audit coordination • Incident response planning • Enterprise security governance • Working knowledge of applicable federal security and privacy requirements (FISMA, NIST 800-53, HIPAA, Privacy Act, FIPS) • The ability to obtain and maintain a Public Trust security clearance. • Must have a US Citizenship.

🏖️ Benefits

• Health and Wellness programs • Income Protection • Paid Leave • Retirement