Cyber Security Analyst

CACI International-posted 3 months ago
$75,200 - $158,100/Yr
Full-time • Mid Level
5,001-10,000 employees
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Our client is seeking a Cyber Security Analyst that will join the Cyber Security Incident Response Team on the DCGS Management Center (DMC) program located at Langley AFB that is highly motivated with a strong system administration background. The ideal candidate will be adept in both Windows and Linux environments, possess hands-on experience with ELK/Elastic Stack for threat detection and analysis, and demonstrate the ability to follow established Incident Response (IR) process with minimal supervision.

  • Lead and assist in incident response investigations through all phases (detection, containment, eradication, recovery, lessons learned) to ensure the confidentiality, integrity, and availability of the OA DCGS weapon system.
  • Utilize ELK/Elastic Stack to perform log analysis, threat detection, and investigations; Create and maintain security incident reports and dashboards.
  • Escalate and document internal/external security incidents through appropriate ticketing and reporting processing.
  • Design, implement, and maintain cybersecurity SOPs and incident playbooks.
  • Maintain documentation of IR processes and case notes; Ensure security testing and evaluations are completed and properly documented.
  • Support proactive threat hunting and vulnerability assessments.
  • Analyze and correlate logs from varied data sources to identify patterns and anomalies.
  • Understand network protocols and establish baselines to identify abnormal activity.
  • Perform cyber threat analysis and reporting on information from both internal and external sources and appropriately apply gathered cyber threat intelligence to defending the enterprise network.
  • Apply knowledge of Zero-Day vulnerabilities and CVEs to incident handling and remediation.
  • Collaborate with cross-functional teams and external stakeholders as needed.
  • Provide guidance for securing information systems and support cyber vulnerability penetration assessments.
  • Operate independently during shifts and respond to security alerts with urgency.
  • Top Secret/SCI security clearance.
  • Bachelor’s degree in IT Technology, Computer Science, or related field with 4+ years of experience. Degree may be substituted with additional years of experience.
  • DOD 8140 (8570) IAT Level II (Security+ or equivalent).
  • Strong system administration skills across Windows and Linux platforms.
  • In-depth understanding of the Incident Response lifecycle.
  • Proficiency in using the Elastic Stack (Elasticsearch, Logstash, Kibana).
  • Familiarity with enterprise security tools and procedures.
  • Strong problem-solving and analytical skills.
  • Comfortable working with limited supervision in a shift-work setting.
  • Availability to work weekends and holidays as part of our 24/7 operations.
  • AF DCGS experience.
  • Four to seven years of intelligence network communications or Systems Administration experience.
  • Knowledge of security best practices and standards, including NIST, ISO, and SOC operations.
  • Experience with AWS and/or other cloud security platforms.
  • Background as an ISSO, including STIG/SCAP and vulnerability management.
  • Familiarity with tools such as Tanium, Trellix, and ACAS.
  • Understanding of network architecture and traffic analysis.
  • Basic scripting skills (Python, PowerShell, Bash).
  • Elastic certification or SME-level expertise.
  • Effective written and verbal communication skills for documentation and collaboration.
  • Healthcare benefits.
  • Wellness programs.
  • Financial benefits.
  • Retirement plans.
  • Family support programs.
  • Continuing education opportunities.
  • Time off benefits.
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