ZipRecruiter

Log In

1

Linux System Administrator Ts Sci Jobs (NOW HIRING)

ManTech International

Linux System Administrator

Laurel, MD · On-site

$128K - $214K/yr

... Required TS/SCI w/ Poly Remote Type Onsite Time Type Full time Description & Requirements Unlock ... MANTECH seeks a motivated, career and customer-oriented Linux System Administrator to join our team ...

previous page

Showing results 41-60

All JobsLinux System Administrator Ts Sci Jobs

Linux System Administrator Ts Sci information

See salary details

$20

$51

$75

How much do linux system administrator ts sci jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for linux system administrator ts sci in the United States is $51.96, according to ZipRecruiter salary data. Most workers in this role earn between $41.11 and $62.50 per hour, depending on experience, location, and employer.

What is the difference between Linux System Administrator Ts Sci vs Network Administrator?

AspectLinux System Administrator Ts SciNetwork Administrator
CertificationsLinux certifications (e.g., LPIC, RHCSA)Network certifications (e.g., CCNA, CompTIA Network+)
Work EnvironmentData centers, server rooms, Linux-based systemsNetworking labs, enterprise networks, routing/switching environments
Industry UsageIT companies, tech firms, government agenciesTelecommunications, large enterprises, ISPs
Job FocusServer management, Linux OS, scriptingNetwork infrastructure, routing, switching, security

The main difference between Linux System Administrator Ts Sci and Network Administrator lies in their focus areas. Linux System Administrators primarily manage Linux servers, ensuring system stability and security, while Network Administrators focus on maintaining and troubleshooting network infrastructure. Both roles require technical certifications and are vital in IT environments, but their daily tasks and expertise differ significantly.

More about Linux System Administrator Ts Sci jobs
What cities are hiring for Linux System Administrator Ts Sci jobs? Cities with the most Linux System Administrator Ts Sci job openings:
What states have the most Linux System Administrator Ts Sci jobs? States with the most job openings for Linux System Administrator Ts Sci jobs include:
What job categories do people searching Linux System Administrator Ts Sci jobs look for? The top searched job categories for Linux System Administrator Ts Sci jobs are:
Linux System Administrator Ts Sci jobs near you
Infographic showing various Linux System Administrator Ts Sci job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $108,079 per year, or $52 per hour.

System Administrator - TS/SCI Poly required

Emtak LLC

Annapolis, MD • On-site

Full-time

Re-posted 14 days ago

Job description

System Administrator
Location: Annapolis Junction, MD
Clearance Required: TS/SCI with Polygraph
Telework: Based on tasking
About the Role
We're seeking a highly experienced System Administrator with strong, quantifiable Linux system administration expertise. In this role, you'll support a wide range of IT systems across multiple environments, working with modern automation tools, hyperconverged infrastructure, and containerbased technologies. You'll join a missionfocused team where your technical depth, troubleshooting skills, and ability to keep systems running smoothly will make a direct impact every day.
What You'll Work On
  • Implementing, troubleshooting, and maintaining IT systems across diverse environments
  • Providing Tier 1 and Tier 2 support, including problem identification, diagnosis, and resolution
  • Managing daily configuration and operations of IT systems
  • Assisting users with system access and usage
  • Monitoring and resolving issues across client/server, storage, network, and mobile devices
  • Escalating and communicating system status to management and internal customers
  • Optimizing system operations, resource utilization, and capacity planning
  • Performing indepth troubleshooting and analysis for complex IT issues
  • Supporting dispatch and hardware problem resolution
  • Configuring and managing UNIX and Windows operating systems
  • Installing, maintaining, and enhancing operating system software and network components
  • Supporting system and mission architecture design
  • Applying knowledge of system administration interdependencies within a ServiceOriented Architecture (SOA)
  • Analyzing and resolving complex server hardware, application, and integration issues

Required Technical Skills
  • Strong, handson Linux System Administration experience
  • Ansible scripting and automation
  • Some Windows System Administration
  • Experience with:
    • ProxMox
    • Centrify
    • Harvester
    • Rancher
    • Kubernetes / Docker
    • Hyperconverged Infrastructure (HCI) solutions such as:
      • Azure Stack HCI
      • Cisco HyperFlex
      • DataCore SANsymphony
      • Dell VxRail
      • HPE SimpliVity
      • Nutanix HCI
      • NetApp HCI
      • Scale Computing Platform

Qualifications
  • 15+ years of System Administration experience supporting programs of similar scope and complexity
  • Bachelor's degree in a technical discipline
    • Five additional years of SA experience may be substituted for the degree
  • IAT Level II certification (per DoD 8570.01M)

Apply