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NST Cyber Engineer

Valiant Integrated Services
United Statesfull_timeVerifiedPosted 21 Feb 2026

About the role

Valiant is looking for a NST Cyber Engineer to join our team!

 

This position is a fulltime Exempt (salary) position, supporting the ARNG Mission Command Training Support Program (MCTSP). The NST Cyber Engineer provides system/networking support for the MTC and any exercise support in preparation for training, primary mission of system/network engineering and integration of the Training audience with stimulation/simulation equipment.

 

ESSENTIAL DUTIES AND RESPONSIBILITIES:

  • Responsible for providing technical and administrative support necessary to sustain and enhance the
  • effective training of U.S. Army Commanders and their staffs.
  • Assists Unit Staff and provides technical support to establish command post networks, install,
  • operate, integrate, troubleshoot communications, application configurations, establish network
  • addresses and connections, perform routine maintenance, upgrades as needed, and security
  • updates.
  • Plans, implements, manages, monitors and upgrades security measures for the protection of the
  • organization’s data, systems and networks.
  • Tests and identifies network and system vulnerabilities.
  • Provides Level II IT Technical Support for the MTC and its functional training teams.
  • Performs ACAS/Nessus scans for vulnerability validation.
  • Documents complex procedures and troubleshooting procedures related to cyber security.
  • Troubleshoots security and network problems.
  • Provides units with a simulation training environment utilizing government provided hardware and
  • software configured to fulfill the needs of a simulation control plan.
  • Assists team members in the installation, configuration and operation of TCP/IP networks and
  • protocols in support of stimulation/simulation exercises.
  • Maintains necessary information assurance protocols on Strategic and Training system.
  • Reviews STIGS and Best Business Practices (BBPs) to ensure that all Network equipment meet the
  • required Defense Information Systems Agency (DISA) Army and DoD Standards.
  • Supports Risk Management Framework (RMF) Assess & Authorize, Continuous Monitoring.
  • Supports Enterprise Mission Assurance Support Service (eMASS).
  • Develops Plans of Actions and Milestones (POA&M) for registered systems.
  • reports directly to the NST Lead.
  • Other duties as assigned.
Qualifications

CLEARANCE REQUIREMENT:  Ability to obtain and maintain a Secret Clearance.  Active Secret preferred.

 

EDUCATION AND CERTIFICATION REQUIREMENTS:

  • Must meet DOD 8570.01-M Baseline Computing Environment (CE) Certification Requirements Level  II.
  • Bachelor’s Degree in engineering or related field.
  • Must be able to obtain and maintain CompTIA Security + certification.

 

REQUIRED QUALIFICATIONS:

  • 5+ years Cyber Engineering experience.
  • Expert knowledge and demonstrated experience with disciplined network engineering processes
  • applied to the delivery of complex, network systems.
  • Significant development experience in two or more of the following technical areas: Hardware,
  • Software, Network, and Infrastructure.
  • Must meet all IA training and reporting requirements AR 25-2.
  • Experience working with multi-discipline, geographically dispersed teams.
  • Understanding of the RMF Assess and Authorize process and Cyber Security requirements.
  • Troubleshoot and resolve production system/network related issues in a timely fashion.

 WORKING CONDITIONS:

Position: Office environment, occasionally outdoors. Occasional exposure to natural conditions existing at different locations around the US.

Work Week: Monday-Friday (may vary based on mission requirements)

Work Hours: 0800 - 1700 (may vary based on mission requirements)

Travel: As Required 

 

PHYSICAL REQUIREMENTS:  

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Company

Valiant Integrated Services

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