Security Engineer II with Security Clearance

Job Summary :

We are seeking a Cybersecurity Engineer with a strong foundation in cybersecurity principles and hands–on experience supporting classified government programs. The ideal candidate will hold an active Top Secret clearance and be responsible for assessing and securing complex systems in alignment with DoD RMF standards, performing system audits, analyzing vulnerabilities, and managing cyber tools across enterprise platforms. Key Responsibilities :

Conduct system audits, vulnerability assessments, and hardening activities in accordance with NIST, DFARS, and OWASP standards. Configure, manage, and monitor cybersecurity tools including HBSS / ESS, Splunk, and ConfigOS on Windows and RHEL systems. Support the implementation of Risk Management Framework (RMF) controls (NIST 800–53). Perform static and dynamic code analysis using tools such as Fortify. Support and lead cyber test and evaluation, including risk / threat assessments and tabletop exercises. Document System Security Plans (SSPs), develop Plan of Action & Milestones (POA&Ms), and generate technical reports. Collaborate with system engineers, administrators, and cybersecurity stakeholders to ensure secure system design and implementation. Basic Qualifications (Required) :

Bachelor's or Master's degree in Engineering, Computer Science, Mathematics, Physics, or a related technical field. Active Top Secret Clearance (Required). Current DoD 8570 certification at IAT Level II or IAM Level I (e.g., Security+, SSCP, GSEC, CISSP). Minimum 2 years of experience in cybersecurity engineering or product security. Familiarity with cybersecurity frameworks such as NIST, DFARS, or OWASP. Excellent communication, problem–solving, and organizational skills. Preferred Qualifications :

2+ years of Windows and / or RHEL system administration experience. Experience with ESS / HBSS, Splunk, ConfigOS, and other DoD–relevant cyber tools. Familiarity with Software Assurance (SwA) tools and techniques (e.g., Fortify). Knowledge of FISMA, NIST 800–53, and DoD cybersecurity policies. Experience supporting cybersecurity test events, red / blue team exercises, or penetration testing. Background in DoD systems architecture, defense communications, or mission operations is a plus.

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