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Sr. Cybersecurity Engineer with Secret Clearance

Maania Consultancy Services
Full-time
On-site
Charleston, South Carolina, United States
Aviation Tech

Key Responsibilities:

  • Develop, implement, and maintain cybersecurity policies, standards, and procedures in compliance with DoD cybersecurity directives.
  • Plan, implement, upgrade, and monitor cybersecurity measures to protect DoD information systems, networks, and data.
  • Conduct security risk assessments and identify vulnerabilities, threats, and risks associated with information systems.
  • Lead Assessment & Authorization (A&A) processes to ensure compliance with the DoD Risk Management Framework (RMF) and other security frameworks.
  • Implement security controls and ensure safeguards are in place to protect digital assets, classified data, and electronic infrastructure.
  • Evaluate and integrate cybersecurity solutions, including intrusion detection systems (IDS), endpoint protection, SIEM solutions, and firewalls.
  • Monitor networks for security breaches, incidents, and threats and respond with remediation strategies.
  • Develop cyber resilience strategies to ensure mission-critical operations can withstand and recover from cyber threats.
  • Work closely with systems administrators, network engineers, and developers to ensure security best practices are implemented in system architecture.
  • Lead incident response efforts, including forensic analysis, containment, and reporting of security breaches.
  • Ensure compliance with Information Assurance (IA) policies, including IAM, IAT, or IASAE Level I requirements per DoD 8570.1M and 8140.
  • Prepare detailed technical security reports and brief senior leadership on cyber risk posture.


Required Qualifications:

  • Top Secret Security Clearance with SCI eligibility.
  • Education: Master’s degree in Cybersecurity, Computer Engineering, Electrical or Electronics Engineering, or Mathematics with a concentration in Computer Science or an equivalent field.
  • Certifications (DoD 8570.1M and 8140 Compliance)
    • Must be certified as Information Assurance Management (IAM) Level I, Information Assurance Technical (IAT) Level I, or Information Assurance System Architect and Engineer (IASAE) Level I.


Experience:

  • Ten (10) years of experience in cybersecurity operations, security policy implementation, risk management, and compliance.
  • Extensive knowledge of DoD cybersecurity policies, frameworks, and security architectures.
  • Hands-on experience in the following areas:
  • Cybersecurity strategy development and compliance enforcement.
  • Assessment & Authorization (A&A) processes aligned with DoD RMF and NIST 800-53.
  • Implementing and managing security controls for cloud and on-premises environments.
  • Cyber threat analysis, risk assessments, and vulnerability remediation.
  • Network security monitoring and forensic investigation techniques.
  • Incident response planning, breach mitigation, and post-incident recovery efforts.
  • Strong ability to analyze cybersecurity threats and propose risk mitigation strategies.
  • Experience working with DoD cybersecurity programs and classified environments.

Preferred Qualifications:

  • Experience with DoD classified environments, DoD networks, and cybersecurity accreditation processes.
  • Hands-on expertise in configuring security tools such as:
  • SIEM solutions (Splunk, ArcSight, QRadar)
  • Endpoint protection platforms (HBSS, ACAS)
  • Network security tools (firewalls, IDS/IPS, VPNs)
  • Proficiency in secure software development practices, DevSecOps methodologies, and cloud security frameworks.
  • Experience leading penetration testing efforts, Red Team exercises, and cyber threat-hunting operations.
  • Strong technical writing skills to develop cybersecurity documentation, security plans, and risk assessment reports.