Senior Network and Systems Engineer

LS Solutions; Quantico (VA); On-site; USD 100,000 - 150,000; Full time

Job summary

LS Solutions is seeking a Senior Network/Systems Engineer to sustain and maintain enterprise network systems and defensive cybersecurity capabilities. The role focuses on designing, installing, integrating, testing, and tuning network and system components for reliability and security.

You will develop technical requirements and operational procedures for system sustainment and cybersecurity posture, and support customers through troubleshooting, improvements, and guidance while maintaining

Qualifications

• Strong network and systems engineering expertise.
• Hands-on troubleshooting and integration experience.
• Ability to develop requirements and operational procedures.
• Security-focused mindset and posture awareness.

Responsibilities

• Design, install, integrate, test, and tune network and system components to ensure reliable performance and security.
• Develop technical requirements and operational procedures for system sustainment and cybersecurity posture.
• Support customer needs through troubleshooting, system improvements, and technical guidance.
• Maintain defensive cybersecurity readiness across enterprise environments.

Skills

Network engineering

Systems engineering

Troubleshooting

Requirements development

Security mindset

Job description

Senior Network/Systems Engineer

responsible for sustaining and maintaining enterprise network systems and defensive cybersecurity capabilities.

• Design, install, integrate, test, and tune network and system components to ensure reliable performance and security.
• Develop technical requirements and operational procedures for system sustainment and cybersecurity posture.
• Support customer needs through troubleshooting, system improvements, and technical guidance.
• Maintain defensive cybersecurity readiness across enterprise environments.

Core qualifications & skills: strong network and systems engineering expertise, hands-on troubleshooting and integration experience, ability to develop requirements/procedures, and a security-focused mindset.