TSSCI w/ Poly Network Engineer

Job Description
Insight Global is seeking a System Administrator to support a large federal customer of ours in Chantilly, VA. This role will be onsite 5 days a week. This Engineer will be responsible for the design, implementation, configuration, and troubleshooting of the organization’s network infrastructure. Ensuring the stability and performance of the network. Maintain network reliability, resolve issues promptly, and collaborate with other IT teams to ensure that networking systems support the organization's operational needs.

Other Responsibilities:
- Troubleshoot and debugging complex network problems and recommending operational efficiency improvements
- Preventative maintenance (software/hardware/firmware upgrades) including security updates, performance upgrades and schedule maintenance.
- Work closely with the field engineers to simulate expected system level performance and provide quick feedback on potential improvement
- Originates design documen...