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Cybersecurity Engineer IV

Invictus International
Alexandria, VA Full Time
POSTED ON 4/30/2026
AVAILABLE BEFORE 6/30/2026

Title: Cybersecurity Engineer IV

Location: Alexandria, VA

Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph

Job Details:

  • Perform security engineering, develops security architecture artifacts, oversees penetration testing and security exercises, performs computer OS forensic analysis, supports network security, and automates security compliance for systems
  • Responsible for engineering security into system design documentation, performing cyber hunt activities, and configuring SIEM and Splunk tools
  • Engineer systems and solutions to include the software, hardware, and communications to support the total requirements with emphasis on security as well as provide for present and future cross-functional requirements and interfaces
  • Identify, assess, and present options for meeting the functional and technical requirements including hardware and software updates or upgrades
  • Deploy and operate cybersecurity tools
  • Lead performance of penetration testing and security exercises
  • Secure network systems and participates in vulnerability scans using Tenable Nessus
  • Utilize tools such as Zeek and ELSA to perform network security monitoring
  • Implement solutions to automate security compliance of systems
  • Collect and review security analytic measures and oversees security incident detection activities
  • Responsible for developing high level system design diagrams
  • Ensure that the operating environment is security compliant
  • Evaluate IT enclave systems and assess risk posture and system security findings and recommends mitigation
  • Evaluate analytical and systematic problems of workflows, organization and planning and develops appropriate corrective action

Requirements:

  • Bachelor's degree from an accredited institute in an area applicable to the position; an additional 4 years of experience be substituted in lieu of a degree
  • Minimum eight (8) years of relevant experience in addition to education level
  • Must possess current DoD 8570 IAT III or IAM III certification
  • Experience working in a DoD or IC environment
  • Current active TS/SCI clearance, with the ability to obtain and maintain a CI polygraph

Equal Opportunity Employer/Veteran/Disabled


Equal Opportunity Employer/Veterans/Disabled

 

Salary.com Estimation for Cybersecurity Engineer IV in Alexandria, VA
$132,117 to $163,002
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