Senior Systems Administrator (TTO Lead) - TS/SCI w/Poly

peraton· Cyber Security
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📍 Fort Meade, MD, USFULL TIME

About this role

Responsibilities

Peraton is seeking a Senior Linux Systems Administrator/TTO Lead 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, perform system security vulnerability assessments and solution development, provide enterprise-level network, server, desktop, and application security services. Ideal candidate will have experience leading technical teams (system administrators, ISSEs, etc) and ability to review mission performance to ensure proper execution of the mission.

 

#MDFSP

Qualifications

Required Qualifications:

  • Bachelor’s degree in a technical discipline from an accredited college or university is required.
  • Minimum of 15 years’ experience as a System Administrator on programs or contracts of similar scope, type, and complexity is required. 5 years of additional SA experience may be substituted for a BS degree.
  • Demonstrated experience in Linux environments is required. Must possess a working knowledge and understanding of system administration interdependencies as part of the Service Oriented Architecture (SOA).
  • DOD 8570 compliance with minimum of IAT Level 2 is required.
  • Ability to lead a technical team (system administrators, ISSEs, etc).
  • Experience with monitoring mission performance to ensure proper execution of the mission. Must be able to analyze and resolve complex problems associated with server hardware, applications and software integration.
  • Extensive collaboration with project personnel and partner/customer groups is required – strong communications skills are a must.
  • Providing input on contract deliverables as requested.
  • Current TS/SCI clearance with polygraph is required.

Salary Range Estimate:

The estimate displayed represents the typical salary range for this position and is just one component of Peraton's total compensation package for employees. Other rewards may include annual bonuses, short- and long-term incentives, and program-specific awards. In addition, Peraton provides a variety of benefits to employees.

 

Peraton offers enhanced benefits to employees working on our critical National Security programs, 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 eligible to participate in an attractive bonus plan.

#AJCM  

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

$176,000 - $282,000. 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

Is the salary disclosed for the Senior Systems Administrator (TTO Lead) - TS/SCI w/Poly position at peraton?
The salary for this Senior Systems Administrator (TTO Lead) - TS/SCI w/Poly role at peraton is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Senior Systems Administrator (TTO Lead) - TS/SCI w/Poly position at peraton located?
This Senior Systems Administrator (TTO Lead) - TS/SCI w/Poly role at peraton is based in Fort Meade, 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 Senior Systems Administrator (TTO Lead) - 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 Senior Systems Administrator (TTO Lead) - TS/SCI w/Poly role in the Cyber Security department at peraton.
Which team or department does the Senior Systems Administrator (TTO Lead) - TS/SCI w/Poly at peraton belong to?
This Senior Systems Administrator (TTO Lead) - 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 Senior Systems Administrator (TTO Lead) - 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 Senior Systems Administrator (TTO Lead) - TS/SCI w/Poly job at peraton posted?
This Senior Systems Administrator (TTO Lead) - TS/SCI w/Poly position at peraton was posted on Apr 21, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior Systems Administrator (TTO Lead) - TS/SCI w/Poly
peraton
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