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# Senior Cybersecurity Network Defense Administrator

- **Company:** ENTRION HOLDING CORPORATION
- **Location:** Fort Bragg, NC, United States
- **Experience:** Expert
- **Salary:** $90,000.0 - $125,000.0
- **Contract:** Permanent contract
- **Skills:** Cyber Security, Information Systems Security Architecture Professional, Information Systems Security Engineering Professional, Network Security, Mailing List, Public Key Infrastructure, Information Technology, Vulnerability Analysis
- **Published:** June 1, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=47c397febb6b99cd

## About the Role

Do you have experience in Vulnerability scanning implementation?, Do you have a Bachelor's degree?, * Active DoD Secret Security Clearance

 * Cybersecurity Certification (such as Certified Information Systems Security Professional (CISSP)/Information Systems Security Engineering Professional (ISSEP)/Security+/Certified Ethical Hacker (CEH/etc.)
 * Minimum 10 years' experience with Cybersecurity and Network Defense related areas
 * Experience with ACAS management, including infrastructure management, configuration, scanning, reporting, and analysis
 * Proficiency in managing Army Endpoint Security Solution (AESS) Site Reviewer activities
 * Experience with DISA White-list management
 * Knowledge of PKI Token management
 * Strong understanding of DoD STIGs and ability to perform STIG Compliance scanning and reporting
 * Experience providing Ports, Protocols, & Services Management (PPSM) support
 * Ability to review proposed configuration changes for security impact
 * Experience with in-processing and out-processing tasks related to account management functions

Desired Qualifications:

 * Bachelor's degree in computer science or equivalent years of experience
 * Familiarity with DISA ACAS Best Practices Guide and NETCOM policies
 * Familiarity with DISA Continuous Monitoring and Risk Scoring (CMRS)
 * Strong analytical and problem-solving skills
 * Excellent communication and coordination skills
 * Experience with Army enterprise monitoring tools and practices
 * Knowledge of security regulations and best industry practices
 * Ability to work effectively in a team environment and collaborate with various Stakeholders
 * Experience with incident response activities
 * Understanding of Continuity of Operations Plans and Communication Plans
 * Experience with security compliance and control documentation

## Description

Position is contingent upon contract award and funding.
Entarian is looking for a The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior) will be responsible for performing a variety of network defense activities in accordance with established guidelines and best practices.
The responsibilities include but are not limited to:

 * Managing ACAS infrastructure, configuration, scanning, reporting, and analysis activities in accordance with the DISA ACAS Best Practices Guide
 * Manage Army Endpoint Security Solution (AESS) Site Reviewer activities, DISA Whitelist, and PKI Tokens
 * Performing STIG Compliance scanning and reporting, providing Ports, Protocols, & Services Management (PPSM) support, and reviewing proposed configuration changes for security impact
 * In-processing and out-processing tasks, manage updates to the designated training and certification tracking system, and participate in SW Assurance reviews to ensure ACAS findings are re-mediated or appropriately documented via eMASS POA&M


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