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Contract Linux Windows System Administrator Jobs in Philadelphia, PA

L3HHCM20

IT Systems Administration

Camden, NJ · On-site

$91K - $170K/yr

Integrate with a team of multidiscipline, multileveled System Administrators supporting Linux, Windows, and Network operations. * Assist Software Engineers by providing Linux/Windows Infrastructure ...

L3Harris Technologies

IT Systems Administration

Camden, NJ · On-site

$91K - $170K/yr

Integrate with a team of multidiscipline, multileveled System Administrators supporting Linux, Windows, and Network operations. * Assist Software Engineers by providing Linux/Windows Infrastructure ...

MWIDM Inc.

Windows System Developer

Philadelphia, PA · On-site

Contract We're seeking a developer with 5 7 years of experience in Windows user-mode and driver development to build and enhance our in-house endpoint security agent across 100K+ systems. You'll ...

Noblis

System Administrator

Philadelphia, PA · On-site

Deep expertise in Windows and Linux system administration within enterprise environments * Hands-on ... contract-specific affordability, organizational requirements and applicable employment laws. The ...

TecTammina

System Administrator

Folsom, NJ

Experience in Windows, Linux, Android and MAC operating systems, including updates and bug fixes. Knowledge of the disaster recovery process and procedures, ability to manage and document periodic ...

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All JobsContract Linux Windows System Administrator JobsContract Linux Windows System Administrator Jobs in Philadelphia, PA

Contract Linux Windows System Administrator information

See Philadelphia, PA salary details

$41.4K

$89.7K

$138.8K

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

As of Aug 26, 2026, the average yearly pay for contract linux windows system administrator in Philadelphia, PA is $89,735.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,600.00 and $104,900.00 per year, depending on experience, location, and employer.

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

AspectContract Linux Windows System AdministratorNetwork Administrator
CertificationsLinux/Windows certifications (e.g., CompTIA Linux+, Microsoft Certified)Network certifications (e.g., Cisco CCNA, CompTIA Network+)
Work EnvironmentServer management, system deployment, troubleshooting on Linux and Windows serversNetwork infrastructure, routers, switches, and network security
Employer & Industry UsageIT service providers, tech companies, data centersTelecom, corporate IT departments, ISPs

The Contract Linux Windows System Administrator primarily manages server environments, focusing on operating systems, while the Network Administrator concentrates on network infrastructure and connectivity. Both roles require technical certifications and often work in similar industries, but their core responsibilities differ in scope and focus.

What cities near Philadelphia, PA are hiring for Contract Linux Windows System Administrator jobs?

Cities near Philadelphia, PA with the most Contract Linux Windows System Administrator job openings:

Contract Linux Windows System Administrator jobs near you

Windows/Linux Engineer

Philadelphia, PA • On-site

System Soft Technologies
IT Services • 501 - 1,000 employees
Learn more about System Soft Technologiesexternal

Full-time

Re-posted 19 days ago

Job description

Job Description Windows/Linux Engineer (Junior Level) - Financial Services Philadelphia, PA area, 100% onsite, relocation available US Citizen/Green Card Join a team managing 15,000+ servers and 250+ PB of storage powering a global trading infrastructure. As an Associate Engineer, you'll rotate across Linux, Windows, Virtualization, Storage, and open-source technologies while learning directly from senior engineers and mentors. Responsibilities: Troubleshoot application, network, and hardware issues across enterprise systems Rotate through multiple tech areas (Linux, Windows, Storage, Virtualization) Gain hands-on experience in automation, performance tuning, and configuration management Work in on-site labs testing cutting-edge hardware and platforms like Kubernetes and clustered environments Requirements Bachelor's degree in IT, Computer Science, Engineering, or STEM field 2 years of Linux/Windows Systems experience Hands-on on-prem hardware experience (enterprise-scale environments; 15,000+ servers) Scripting skills with Python, Bash, and/or PowerShell Basic networking knowledge (Layer 1/2) Familiarity with virtualization (VMware) a plus Strong communication skills and passion for learning, problem solving, and technology innovation.

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