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ACAS Engineer

MANTECH

Posted 2 weeks ago

Job Requirements

Norfolk, VA
Secret Polygraph Unspecified
Career Level not specified
Salary not specified
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Job Description

MANTECH seeks a motivated, career and customer-oriented Assured Compliance Assessment Solution (ACAS) Engineer to join our team onsite in Norfolk, VA.

Responsibilities include but are not limited to:
  • Administer, operate, and maintain Tenable Security Center and Nessus scanners in support of continuous monitoring and vulnerability assessment efforts
  • Utilize Vulnerability Remediation Asset Manager (VRAM) to track, manage, and report on vulnerability findings in coordination with ACAS outputs
  • Analyze scan results, validate findings, and collaborate with system owners on remediation plans
  • Create custom dashboards, queries, and reports to support compliance and risk visibility
  • Maintain and update ACAS tool configurations, plugins, and scan policies in accordance with DoD STIGs, DoD ACAS Best Practice Guide, and Navy Scanning Guidance
  • Support vulnerability reporting to Continuous Monitoring and Risk Scoring (CMRS) platforms
  • Troubleshoot scan failures and system connectivity issues across R&D environments
  • Support coordination with internal and external stakeholders, including ISSM, ISSOs, CITO, CONMON manager, A&A manager, and RMF SMEs
  • Implement software updates, patches, and configuration changes in compliance with cybersecurity guidance
  • Maintain documentation for system configuration, scan schedules, processes, and issue resolution


Minimum Qualifications:
  • Associate's degree in Computer Science, Information Technology, or a related field and +5 years of experience in Cybersecurity, Network Administration, or High School Diploma or equivalent and 7+ years of relevant experience in lieu of degree.
  • Hands-on experience using ACAS tools (Tenable Security Center, Nessus)
  • Must have IAT Level II certification (e.g., Security+ CE)
  • Must have DISA ACAS Operator and Supervisor Course certificate
  • Experience or knowledge of DoD cybersecurity policies, RMF process, and DISA STIGs
  • Proficient level understanding of TCP/IP, Windows and Linux environments, and system hardening principles


Clearance Requirements:
  • US Citizenship required and an active Secret clearance with the ability to obtain TS/SCI


Physical Requirements:
  • Must be able to remain in a stationary position 50%
  • Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer
  • The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
group id: RTX14564a
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About Us
For over half a century, we have been where our clients are: land, sea, air, space and cyberspace. We collaborate across sectors and capabilities to deliver next-generation technology, tools, training and seasoned personnel.
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MANTECH Jobs


Clearance Level
Secret
Employer
MANTECH