Network Engineer, Level 2

What You Will Do:

At Independent Software, you will design, implement, and support enterprise network infrastructure across complex environments using Cisco and Arista technologies. As a Network Engineer Level 2, you will help optimize network performance, support secure communications, and ensure compliance with SSP and STE/STN requirements while working alongside engineering teams to maintain reliable, scalable network operations.

This role offers hands-on work with modern networking technologies, performance optimization, and infrastructure modernization initiatives. Some travel may be required, and participation in on-call operational support is expected.

Key Responsibilities:

• Configure, deploy, and sustain Cisco and Arista network infrastructure
• Support LAN, CAN, and WAN environments including performance optimization and troubleshooting
• Apply SSP compliance and STE/STN security requirements to network devices
• Design and implement network solutions including VPNs, firewalls, load balancing, VoIP, NAT, IPSec, and GRE tunneling
• Monitor network performance, minimize latency, and optimize data throughput
• Support network upgrades, cutovers, and infrastructure modernization efforts
• Maintain network documentation, diagrams, and accreditation requirements
• Collaborate with system engineers, users, and operations teams to resolve network issues
• Provide guidance to junior engineers and support operational continuity

What You Will Do:

At Independent Software, you will design, implement, and support enterprise network infrastructure across complex environments using Cisco and Arista technologies. As a Network Engineer Level 2, you will help optimize network performance, support secure communications, and ensure compliance with SSP and STE/STN requirements while working alongside engineering teams to maintain reliable, scalable network operations.

This role offers hands-on work with modern networking technologies, performance optimization, and infrastructure modernization initiatives. Some travel may be required, and participation in on-call operational support is expected.

Key Responsibilities:

• Configure, deploy, and sustain Cisco and Arista network infrastructure
• Support LAN, CAN, and WAN environments including performance optimization and troubleshooting
• Apply SSP compliance and STE/STN security requirements to network devices
• Design and implement network solutions including VPNs, firewalls, load balancing, VoIP, NAT, IPSec, and GRE tunneling
• Monitor network performance, minimize latency, and optimize data throughput
• Support network upgrades, cutovers, and infrastructure modernization efforts
• Maintain network documentation, diagrams, and accreditation requirements
• Collaborate with system engineers, users, and operations teams to resolve network issues
• Provide guidance to junior engineers and support operational continuity

• Strong Cisco and Arista configuration and sustainment experience
• Experience supporting enterprise LAN/WAN networking environments
• Familiarity with Latte Art and applying SSP/STE/STN compliance requirements
• Knowledge of network security, routing, switching, and performance optimization
• Experience with network protocols including VPNs, VoIP, IPSec, NAT, GRE tunneling, and traffic shaping
• Ability to troubleshoot complex network and infrastructure issues
• Willingness to travel as needed and participate in on-call operational support
• Strong collaboration and documentation skills

• Master’s degree in Computer Science, Information Assurance, Information Security Engineering, or related field and six (6) years of relevant network engineering experience; OR
• Bachelor’s degree in a related technical discipline and eight (8) years of relevant network engineering experience; OR
• Twelve (12) years of relevant network engineering experience with an industry-recognized certification (e.g., Cisco, Arista, Juniper) may be substituted in lieu of a degree

• DoD IAT Level II certification required

• Must possess an active TS SCI with appropriate Polygraph to be considered for this role