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Mid-Level Systems Administrator [$273k/yr+] TS/SCI-FS Poly with Security Clearance

SYSTOLICHerndon, VA🇺🇸United StatesPosted 25 Aug 2026

Quick Overview

Seniority
Mid Senior
Employment type
Employee
Work mode
Hybrid
Location
Herndon, VA, United States
Posted
2 days ago
OracleHTTPSDNSApache

Job Description

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered.

Summary: • Administer, maintain, and harden enterprise Linux and Windows servers, Oracle database servers, and core network infrastructure. • Automate system monitoring, log analysis, and patch management processes to maximize uptime and security. • Support DevOps lifecycle integration, test-driven development, and implementation of robust security policies.

Qualifications && Compensation: • Degree: Technical bachelor's degree or equivalent experience • Years of experience: 10+ years • Total Compensation: $273k+ yearly Job Description: • Monitor system logs and applications daily, developing automation for ongoing monitoring and alerting. • Conduct scheduled system backups and data archiving procedures. • Perform Linux system hardening following information security engineering principles and industry best practices. • Maintain and administer Windows servers, Linux servers (CentOS/Ubuntu), Oracle database servers, Apache servers, DNS servers, and Domain Contr ollers. • Apply operating system updates and server patches in a timely manner, automating workflows where possible. • Design, configure, and install information systems including routers, switches, servers, storage systems, and workstations. • Design and implement Microsoft Windows-based domain architectures. • Support hardware and software acquisitions, licensing renewals, and change management documentation. • Assist with DevOps pipeline deployment, automated deployments, and compliance scanning.

About SYSTOLIC: SYSTOLIC is dedicated to giving our employees the best possible company experience so that they can focus on providing outstanding support to their customer’s mission. Our company is founded on integrity, enthusiasm, and a relentless commitment to supporting the Intelligence Community. You can learn more about us and submit an application to be considered against our current and future openings at https://systolic.com. To learn about our compensation ranges, visit our

Pay Transparency page at: https://systolic.com/pay-transparency

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