Systems Administrator - TS/SCI w/Poly

peraton· Cyber Security
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📍 Linthicum Heights, MD, USFULL TIME💰 USD 80K–128K

About this role

Responsibilities

Peraton is seeking a Systems Administrator to join our team in the Annapolis Junction, MD area. Our dynamic team delivers information security solutions that facilitate secure data flows and the detection/prevention of unauthorized behaviors, performs system security vulnerability assessments and solution development, and provides enterprise-level network, server, desktop, and application security services.

 

#MDFSP

Qualifications

  • LU
  • Bachelor's degree in a technical discipline from an accredited college or university is desirable. Four (4) years of SA experience may be substituted for a Bachelor’s degree.
  • Ability to provide support for implementation, troubleshooting and maintenance of IT systems.
  • Ability to accommodate shiftwork as needed, including weekend support, is required.
  • Ability to manage the daily activities of configuration and operation of IT systems.
  • Ability to provide assistance to users in accessing and using IT systems.
  • Familiarity with Linux.
  • DoD 8570 compliance with minimum of IAT Level 2 is required.  
  • Active TS/SCI clearance with polygraph is required.

Benefits:

Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and participation in an attractive bonus plan.

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.

Target Salary Range

$80,000 - $128,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

EEO

EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

Frequently Asked Questions

What is the salary for the Systems Administrator - TS/SCI w/Poly role at peraton?
The listed salary for this Systems Administrator - TS/SCI w/Poly position at peraton is USD 80K–128K. This is an FULL TIME role.
Where is the Systems Administrator - TS/SCI w/Poly position at peraton located?
This Systems Administrator - TS/SCI w/Poly role at peraton is based in Linthicum Heights, MD, US. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Systems Administrator - TS/SCI w/Poly role at peraton full-time or part-time?
This is listed as a FULL TIME position. It is posted as a Systems Administrator - TS/SCI w/Poly role in the Cyber Security department at peraton.
Which team or department does the Systems Administrator - TS/SCI w/Poly at peraton belong to?
This Systems Administrator - TS/SCI w/Poly position is part of the Cyber Security department at peraton. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Systems Administrator - TS/SCI w/Poly position at peraton?
Click the "Apply Now" button on this page. You will be redirected to peraton's official application portal hosted on icims where you can submit your application directly.
When was the Systems Administrator - TS/SCI w/Poly job at peraton posted?
This Systems Administrator - TS/SCI w/Poly position at peraton was posted on May 12, 2026. Apply as soon as possible — early applications are often reviewed first.
Systems Administrator - TS/SCI w/Poly
peraton · 💰 USD 80K–128K
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