Network Engineer

• Administer, monitor, and support LAN/WAN infrastructures, including routers, switches, firewalls, and network appliances.
• Perform network performance monitoring and troubleshoot connectivity and performance issues.
• Plan and implement network upgrades and configuration changes with minimal downtime.
• Manage network security protocols, including firewall rule sets, VPNs, and access control policies in accordance with DoD cybersecurity standards.
• Support network integration with cybersecurity tools, including HBSS, ACAS, and SIEM platforms.
• Maintain compliance with DoD STIGs and IA Vulnerability Management (IAVM) directives.
• Collaborate with cybersecurity and system administration teams to implement RMF security controls and support ATO/IATT efforts.
• Manage and document network configurations, diagrams, and change logs.
• Perform packet capture analysis, port scanning, and network vulnerability assessments as required.
• Coordinate with vendors and DISA stakeholders to resolve hardware/software/network issues.
• Respond to and support network-related incident response activities and investigations.
• Provide subject matter expertise on network architecture, segmentation, and enclaving.
• Participate in the development and maintenance of network contingency and disaster recovery plans.

Senior Network Administrator

Cloud Network Engineer

Network Engineer – Subject Matter Expert

Senior Network Architect

Senior Network Engineer

Telecommunications Electronics/Network Technician