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Linux System Administrator Contract Jobs (NOW HIRING)

CipherStaff

Linux System Administrator

Mechanicsburg, PA · On-site

$82K/yr

Seeking Linux System Administrator. Location is Mechanicsburg, PA Must be US Citizen and have minimum interim Secret clearance If you do not have a clearance, client can attain an interim Secret for ...

TIER4 GROUP

Linux System Administrator

Natick, MA · Hybrid

Linux Systems Administrator 6+ Month Contract Hybrid in Natick, MA Key Responsibilities:  Linux System Management: * Manage and maintain 1000+ Unix/Linux cases across the organization, ensuring ...

ABB Optical Group

Linux System Administrator

$83K - $130K/yr

Linux System Administrator JOB RESPONSIBILITIES Summary: The Linux System Administrator is responsible for the daily operation, support, and maintenance of virtualized Linux server environments and ...

ABB OPTICAL Group

Linux System Administrator

$83K - $130K/yr

Linux System Administrator JOB RESPONSIBILITIES Summary: The Linux System Administrator is responsible for the daily operation, support, and maintenance of virtualized Linux server environments and ...

Red Arch Solutions

Linux System Administrator

Annapolis, MD · On-site

$130K - $150K/yr

Administer, maintain, and optimize Linux-based systems in a production environment * Manage and ... contract-specific affordability, organizational requirements, alignment with local internal equity ...

Quevera LLC

Linux System Administrator

Columbia, MD

Quevera is seeking an Linux System Administrator t o join our team. At Quevera, we don't just offer jobs-we provide opportunities to be part of a dynamic, forward-thinking community that fosters ...

CERES Group

Linux System Administrator

Boston, MA · On-site

The Linux Systems Administrator will also play an essential role in the monitoring and management of the IT infrastructure and assets as well as ensuring compliance with security policies and ...

SBT Global

Linux System Administrator

San Jose, CA · On-site

Linux System Administrator We are seeking a motivated System Administrator to support infrastructure operations and engineering initiatives. This role involves hands-on system administration ...

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How much do linux system administrator contract jobs pay per hour?

As of Jun 6, 2026, the average hourly pay for linux system administrator contract 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 a Linux System Administrator Contract job?

A Linux System Administrator Contract job is a temporary or project-based role where an IT professional manages and maintains Linux-based systems for an organization. Responsibilities typically include server setup, system monitoring, troubleshooting, security management, and performance optimization. Contract positions may last for a few months to a year or more, depending on the employer's needs. These roles are often found in industries that rely heavily on Linux servers, such as cloud computing, finance, and cybersecurity. Contractors may work on-site or remotely and are usually compensated on an hourly or project basis.

What are the key skills and qualifications needed to thrive in the Linux System Administrator Contract position, and why are they important?

To thrive as a Linux System Administrator Contract, you need strong expertise in Linux operating systems, shell scripting, server management, and troubleshooting, often supported by a degree in computer science or relevant experience. Familiarity with tools such as Ansible, Docker, VMware, and certifications like RHCSA or CompTIA Linux+ are highly valued. Excellent problem-solving abilities, attention to detail, and effective communication skills distinguish top performers in this role. These qualities are essential for maintaining system reliability, collaborating with teams, and meeting the fast-paced demands of contract assignments.

What kinds of projects or daily responsibilities can I expect as a Linux System Administrator Contractor?

As a Linux System Administrator Contractor, you will typically be tasked with deploying, configuring, monitoring, and troubleshooting Linux servers to ensure optimal performance and security. Your daily work may include applying software updates, managing user accounts, automating processes with scripts, and responding to incidents or service requests. Contractors often work closely with development, DevOps, and IT security teams, providing technical support and collaborating to implement infrastructure improvements. Project assignments can vary widely based on the client’s needs, offering opportunities to work with cloud platforms, virtualization, and integrating new technologies.

What is a typical sysadmin salary?

A Linux System Administrator contract typically earns between $60,000 and $100,000 annually, depending on experience, certifications, and location. Salaries can vary based on the complexity of systems managed and the industry sector, with higher pay often associated with specialized skills like scripting, security, and cloud platforms.
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Linux System Administrator Contract jobs near you
Infographic showing various Linux System Administrator Contract job openings in the United States as of May 2026, with employment types broken down into 75% Full Time, and 25% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $108,079 per year, or $52 per hour.

Linux System Administrator

CipherStaff

Mechanicsburg, PA • On-site

$82K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago

Job description

Direct hire. This is not a temp to perm or temp opening. Seeking Linux System Administrator. Location is Mechanicsburg, PA Must be US Citizen and have minimum interim Secret clearance If you do not have a clearance, client can attain an interim Secret for you. Pay up to $82,000 a year with full benefits but would depend on experience. CompTIA Security+ certification required prior to start. Relocation candidates will also be considered and available.
Looking for a motivated Linux System Administrator professional to join our team at DISA. The scope of work includes overseeing, monitoring, upgrading, and maintaining Linux systems.
Objectives. The objective of our work at DISA is to provide support Department of Defense (DoD) Mission Partners and internal DISA customers. This requirement involves the following: provide Linux system administration support for configuration and management functions for NIPRNET and SIPRNET.
Technical Duties and Functional Responsibilities:
  1. Install, configure, administer, and maintain current systems and applications in Linux environment.
  2. Monitor Linux system activity utilizing Government provided tools and address any errors or system anomalies IAW DoD and DISA Instructions, Policies and Directives.
  3. Provide technical oversight of Linux systems.
  4. Perform trend analysis of Linux systems including system performance, recommend configuration or procedural changes, and participate in Linux systems planning.
  5. Interact/coordinate with DISA service desks, technical staff, and customers to re-solve technical problems.
  6. Document Linux systems administration processes, procedures, and activities.

Job Requirements, Skills, and Certs:
  1. Must have either Interim Secret or Secret Clearance and;
  2. Possess a CompTIA Security + certification (or higher) to start work
  3. Education and years of experience:
    1. Bachelors degree in an IT related field and 3 years of experience with systems or applications experience in a Linux environment,
      OR
    2. 6 years of experience with systems or applications experience in a Linux environment.
Additional Information about Position and Company
  • Salary: up to $82,000 based on experience
  • Job location: Mechanicsburg, PA
  • Company benefits:
    • Medical/dental/vision insurance
    • 3 weeks PTO
    • 11 paid Federal Holidays
    • 401(k) plan with 4% company match
    • Long- and short-term Disability coverage
    • Company sponsored Life Insurance coverage
    • Hiring Referral Bonus
    • Reimbursement for approved technical training/exams

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