TS/SCI Linux Systems Engineer - Secure DoD Infra (On-site)

Peerless Technologies Corporation

Dayton (OH)

On-site

USD 110,000 - 160,000

Full time

38 hours ago

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Job summary

Peerless Technologies Corporation in Dayton, Ohio seeks a Linux Systems Engineer with virtualization experience to design, implement, and maintain secure Linux, Windows, and virtualized server infrastructures supporting mission-critical national security systems at NASIC.

You will manage VMware vCenter and Dell Avamar backups, deploy Red Hat, Rocky Linux, and Ubuntu servers, monitor performance with Splunk and related tools, and ensure DoD STIG compliance while collaborating with engineers to

Qualifications

U.S. Citizenship and active Top Secret clearance with SCI eligibility.
Bachelor's degree in Computer Science, IT, or related field.
Current CompTIA Security+ certification.
On-site work in Dayton, Ohio.
Experience administering VMware vCenter and Dell Avamar.

Responsibilities

Design, deploy, administer, and maintain Linux, Windows, and virtualized server environments.
Build, configure, patch, troubleshoot, backup, and restore virtual machines with VMware vCenter and Dell Avamar.
Deploy and maintain Red Hat Enterprise Linux, Rocky Linux, and Ubuntu servers.
Monitor system performance using Splunk, PowerShell, PuTTY, OpenSSL, Wireshark, and logs.
Implement and maintain STIG compliance across server infrastructure.
Support reliability, security, and scalability through routine maintenance.
Collaborate with engineers to support mission requirements and modernization.
Develop and maintain technical documentation and communicate status and issues.