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# Systems Engineer - TS/SCI Full Scope Polygraph

- **Company:** Zachary Piper
- **Location:** Annapolis, MD, United States
- **Experience:** Experienced
- **Salary:** $125,000.0 - $180,000.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Systems Engineering, Border Gateway Protocol, Customer Data Management, Data Security, Linux, Enhanced Interior Gateway Routing Protocol, Multi-protocol Systems, Local Area Networks, Network Administration, Red Hat Enterprise Linux, Virtual Machines, Wide Area Networks, Network Routers, Computer Network Technologies, Firewalls (Computer Science), Cisco, Vmware
- **Published:** May 14, 2026
- **Apply:** https://www.clearancejobs.com/jobs/8915126/systems-engineer-tssci-full-scope-polygraph

## About the Role

* Active TS/SCI clearance with Full Scope Polygraph
 * 3+ years of systems and network administration/engineering experience
 * Strong experience with Red Hat Enterprise Linux (RHEL)
 * Knowledge of key networking technologies and protocols including EIGRP, BGP, SD-WAN, and MPLS
 * Experience with WAN, LAN, firewalls, and Cisco router/switch configuration
 * Proficiency in both Linux and Windows environments
 * Previous experience with VMware, including building and deploying virtual machines

## Description

Zachary Piper Solutions is seeking a Systems Engineer - TS/SCI Full Scope Polygraph to support a secure data center environment in the Annapolis, MD area. The Systems Engineer - TS/SCI Full Scope Polygraph role requires to work standard business hours in the SCIF Monday - Friday. The ideal candidate for the Systems Engineer - TS/SCI Full Scope Polygraph will have strong experience in Linux and Windows systems engineering and network administration, supporting large enterprise environments.

Responsibilities for the Systems Engineer - TS/SCI Full Scope Polygraph include:

 * Oversee, troubleshoot, and manage network activity for large enterprise customer data networks
 * Collaborate with engineering teams to support customer project requests
 * Provide high-level technical expertise for LAN and WAN environments
 * Recommend improvements to network and systems performance, efficiency, and security, Keywords: Systems Engineer, Linux Network Engineer, Network Administrator, RHEL, Linux, Windows, Cisco, ASA, Router, Switches


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