ACAS Administrator

• Install and Configure ACAS: Deploy and configure ACAS components (Nessus scanners, Security Center, etc.) to support network security operations.
• Vulnerability Management: Conduct regular vulnerability scans, analyze results, and work with system administrators to remediate identified vulnerabilities.
• Compliance Monitoring: Ensure systems comply with DoD regulations and standards, including STIGs (Security Technical Implementation Guides).
• Reporting: Generate detailed reports on vulnerabilities, compliance status, and risk assessments for management and security teams.
• Troubleshooting: Diagnose and resolve issues related to the ACAS suite, including connectivity and scan performance issues.
• User Support: Provide guidance and support to users regarding the interpretation of scan results and the use of ACAS tools.   
• Documentation: Maintain detailed records of configurations, procedures, and updates to the ACAS suite.

Required:

• Requires a Bachelor’s degree or equivalent, and 2–4 years of experience with ACAS (Tenable/Nessus) vulnerability management tools. Experience using ACAS in DoD IT environments is required.
• Working knowledge of the Microsoft Defender Vulnerability Management tool with the ability to perform baseline assessment.
• Certifications Required: Relevant IAT II or greater certifications required such as CompTIA Security+ or CISSP required. 
• Technical Skills: Proficiency in network protocols, firewall management, and security best practices. Familiarity with DoD cybersecurity frameworks (RMF, NIST SP 800-53) is a plus.
• Clearance:Must hold an activeSecret or Top-Secret clearance level

• CEH and ACAS certification or training is highly desirable.
• Strong analytical and problem-solving skills.
• Ability to work independently and as part of a team.
• Excellent communication skills, both verbal and written.