Top Reasons to work with our client:
Competitive salaries and full health benefits!
Generous PTO and paid federal holidays!
Strong support for professional development!
Reimbursement for courses, exams, and tuition!
Opportunities to attend classes, conferences, and degree programs!Job Type : Full TimeLocation : Camp Lejeune, North CarolinaPay : Competitive Pay & Benefits!Job Description What you will be doing:

• Support network infrastructure integration with Nutanix Hyperconverged environments, ensuring reliable connectivity for Regional FRCS Monitoring systems and virtualized platforms.
• Provide network configuration and support for the deployment of the Cyber Monitoring Services OT Monitoring Platform, including secure communications between Central Store, Site Store, and distributed Sensors.
• Collaborate with database and systems teams to ensure secure, efficient network access to Microsoft SQL Server resources in support of operational requirements.
• Coordinate network-related tasks within the Marine Corps Certification and Accreditation Support Tool (MCCAST V2) to support system authorization and security posture tracking.
• Design, maintain, and troubleshoot network infrastructure in a DoD environment, including secure LAN/WAN connectivity and mission-critical data transmission.
• Apply knowledge of TCP/IP, VLANs, ACLs, and routing protocols to secure and optimize Unix and Windows system communications across enterprise and field environments.
• Assist in the implementation and network integration of Host-Based Security System (HBSS) for monitoring and enforcing endpoint security policies.
• Support network connectivity and security for Automated Metering Infrastructure (AMI) and energy management systems.
• Ensure network design and data flows comply with USMC DEVSECOPS policy, particularly as it applies to ICS/OT environments.
• Collaborate with ICS teams to ensure proper network integration and secure communications for platforms such as Metasys, Niagara AX, Alerton, Honeywell, and Rockwell.
• Configure and troubleshoot communication protocols including BACnet/MSTP, BACnet/IP, N2, LON, and SCADA systems used in high voltage and water/wastewater operations.
• Support network requirements and data security measures in alignment with the USMC Assessment and Authorization (A&A) process, including RMF and CNSSI 1253.
• Apply DISA STIGs to network devices, ensuring secure baseline configurations and audit readiness.
• Interpret and implement NIST 800-53 and DoDI 8510.01 standards to guide secure network architecture and operations.
• Conduct network vulnerability and risk assessments, implementing mitigation strategies in coordination with cybersecurity teams.
• Support integration and monitoring of Dragos platform data over network infrastructure to detect and respond to OT cyber threats.

Experience you will need:

• Minimum 3 years of relevant IT/system administration experience supporting virtualized environments, networks, and OT systems.
• Minimum 1 year of experience using the Dragos Platform.
• Bachelor's degree in Information Technology, Computer Science, Cybersecurity, or a related field.
• Active Secret clearance required.
• One or more of the following certifications (or equivalent) are highly desired: Cyber Monitoring Services Platform Certified User Certification, ITIL v4 Foundations, ICS-VLP Certificate (Courses 210W-01 through 210W-10), Risk Management Framework (RMF) Training - USMC specific, Cisco Certified Entry Networking Technician (CCENT) or Cisco Certified Network Associate (CCNA), CompTIA Security+ (Sec+), Certified Information Systems Security Professional (CISSP), Microsoft Certifications (Server, Azure, or related).

Our client asked me to submit 3 great people within the next few days. We work directly with the hiring manager and can arrange interviews within a few days
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