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Senior Linux Windows System Administrator Jobs (NOW HIRING)

Judge Group, Inc.

Windows System Administrator

Omaha, NE · On-site

$55 - $60/hr

Windows System Administrator Location: Omaha, NE / Lincoln, NE (Onsite 5 Days) Duration: Contract ... Experience with Linux systems and commands. * Certifications related to digital payments or ...

Leidos

Senior Linux System Administrator

Alexandria, VA · On-site

$107K - $195K/yr

The Senior Linux System Administrator will work within a team engineers, developers and system administrators, adding new capabilities to our enclaves, as well as ensuring the existing systems are ...

i3

Senior Linux System Administrator

Huntsville, AL · On-site

Overview i3 is looking for an experienced Senior Linux System Administrator to join our team. In ... Deep experience working in a mixed OS environment (Red Hat Enterprise Linux and Windows Server)

Piper Companies

Windows System Administrator

Linthicum, MD · On-site

$70K - $130K/yr

As a Windows Systems Administrator, you will play a crucial role in the design, development, implementation, and maintenance of real-time and high-performance Windows systems. You will be responsible ...

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$49K

$102.2K

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How much do senior linux windows system administrator jobs pay per year?

As of Jul 15, 2026, the average yearly pay for senior linux windows system administrator in the United States is $102,229.00, according to ZipRecruiter salary data. Most workers in this role earn between $86,000.00 and $116,500.00 per year, depending on experience, location, and employer.

What is the difference between Senior Linux Windows System Administrator vs Network Engineer?

AspectSenior Linux Windows System AdministratorNetwork Engineer
CertificationsLinux+, Windows Server, Cisco CCNACCNA, CCNP, CompTIA Network+
Work EnvironmentServer management, system troubleshooting, OS configurationNetwork design, routing, switching, infrastructure setup
Industry UsageIT departments managing servers and OS environmentsTelecom, enterprise networks, data centers

The Senior Linux Windows System Administrator primarily manages server OS environments, ensuring system stability and security. In contrast, a Network Engineer focuses on designing and maintaining network infrastructure. While both roles require networking and OS certifications, their daily tasks and focus areas differ significantly, catering to different aspects of IT infrastructure.

What cities are hiring for Senior Linux Windows System Administrator jobs? Cities with the most Senior Linux Windows System Administrator job openings:
What are the most commonly searched types of Linux Windows System Administrator jobs? The most popular types of Linux Windows System Administrator jobs are:
What states have the most Senior Linux Windows System Administrator jobs? States with the most job openings for Senior Linux Windows System Administrator jobs include:
Senior Linux Windows System Administrator jobs near you
Windows System Administrator - Intermediate

Windows System Administrator - Intermediate

Perrygo Consulting Group

Lexington Park, MD • On-site

$80K - $125K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 15 days ago

Job description

Job Openings >> Windows System Administrator - Intermediate
Windows System Administrator - Intermediate
Summary
Title: Windows System Administrator - Intermediate ID: 00653-MD Location: Lexington Park, MD Salary Range: $80,000 - $125,000
More about this job >
Description

Perrygo is a small, rapidly growing company; we are passionate about our employees as well as supporting our customers and their mission. We are excited for the opportunity to bring aboard highly motivated and energetic individuals to join our teams. Currently, we are seeking a Windows System Administrator - Intermediate. This role supports a Navy customer in Lexington Park, MD.


Job Description and Responsibilities:
Install, configure, and maintain an organization's local area network (LAN), data communications network, operating systems, and physical and virtual servers. Perform System monitoring and verify the integrity and availability of hardware, network, and server resources and systems. Review System and application logs and verify completion of scheduled jobs, including system backups. Analyze network and server resource consumption and control user access. Install and upgrade software and maintain software licenses. May assist in analysis, planning, and coordination between network and data communications hardware and software.

Basic Requirements:

-Strong attention to detail
-Experience with ACAS (Automated Cybersecurity Assessment System)
-Familiarity with STIGs (Security Technical Implementation Guides)
-Hardware Support, Windows Server OS/Windows Domain Controller/Linux OS/Application Software Support
Desired:
Scripting Experience
ACAS knowledge
Familiarity with STIGs (Security Technical Implementation Guides)

Preferred Skills and Experience: 3+ years of relevant experience

Certification Requirements: Security+ or higher

Security Clearance:  Top Secret or above (must be a US Citizen)

Telework and Travel: On- Site

Contract: This position is supporting an active, funded contract. 

Perrygo Consulting Group, LLC is an Equal Opportunity Employer, for all individuals, including protected veterans and those with disabilities. All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, sexual orientation, gender identity, national origin, disability, or veteran status.

Perrygo Consulting Group, LLC participates in E-Verify.

If being a part of a small, growing company while having the opportunity to work on exciting projects with challenging tasks excites you - then please apply today!

Compensation Package - We offer an excellent compensation package with competitive salaries and meaningful benefits, including:

  • Paid Time Off (PTO)/Sick Leave
  • 11 Paid Holidays
  • Flexible Work Schedules (offering a healthy work-life balance whenever possible)
  • Employee Assistance Program (EAP)
  • Medical, Dental, and Vision
  • LTD/STD, AD&D, and Life-Employer Paid
  • Supplemental Life and Accident options
  • Health Savings Account (HSA) with employer contribution
  • 401K Plan with employer Safe Harbor contribution
  • Profit Sharing Plan
Apply Now
 
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