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Independent Contractor Linux Administrator Jobs (NOW HIRING)

AMERICAN SYSTEMS

Linux Administrator

Gaithersburg, MD · On-site

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority ... As a Linux Administrator, you will be responsible for maintaining and developing Linux ...

AMERICAN SYSTEMS

Linux Administrator

Gaithersburg, MD

$110K - $145K/yr

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority ... As a Linux Administrator with AMERICAN SYSTEMS you will have the opportunity to do the following:

AMERICAN SYSTEMS

Linux Administrator

Gaithersburg, MD · On-site

$110K - $145K/yr

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national ... Responsibilities As a Linux Administrator with AMERICAN SYSTEMS you will have the opportunity to do ...

Boot Barn

Linux Administrator

Irvine, CA · On-site

LINUX ADMINISTRATOR REPORTS TO: SR. SYSTEMS ADMINISTRATOR STATUS: EXEMPT Summary Boot Barn is where ... Ability to work independently while executing projects from vision through implementation.

kgs

Senior Linux Administrator

Washington, DC · On-site

The Senior Linux Administrator should have experience implementing & supporting enterprise-class ... Ability to work independently with limited supervision within and across teams * Expert level ...

DMI

Unix/Linux Administrator

Washington, DC · On-site

As a Unix/Linux Administrator, you will play a key role in designing, implementing, and maintaining ... Demonstrated ability to complete technical projects independently. * Strong problem-solving skills ...

Elite WorkForce Inc

PA · On-site

Position: Linux Administrator Location: Dauphin County, PA (17101) Client: State of Pennsylvania ... Recipients should verify critical information independently. EQUAL OPPORTUNITY EMPLOYER: Elite ...

DMI

Unix/Linux Administrator

Washington, DC · On-site

As a Unix/Linux Administrator, you will play a key role in designing, implementing, and maintaining ... Demonstrated ability to complete technical projects independently. * Strong problem-solving skills ...

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Independent Contractor Linux Administrator information

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How much do independent contractor linux administrator jobs pay per hour?

As of Jun 5, 2026, the average hourly pay for independent contractor linux administrator in the United States is $51.22, according to ZipRecruiter salary data. Most workers in this role earn between $42.07 and $59.38 per hour, depending on experience, location, and employer.

What is the difference between Independent Contractor Linux Administrator vs Freelance Linux Engineer?

AspectIndependent Contractor Linux AdministratorFreelance Linux Engineer
CredentialsLinux certifications (e.g., RHCE, CompTIA Linux+)Linux certifications (e.g., RHCE, CompTIA Linux+)
Work EnvironmentClient sites, remote, or data centersClient sites, remote, or data centers
Employer/Industry UsageCompanies, IT service providers, government agenciesStartups, tech firms, consulting clients
Search/Comparison IntentFocus on contract work, specific Linux admin tasksFocus on project-based Linux engineering solutions

Both roles require similar Linux certifications and often work in remote or client environments. The main difference lies in the job focus: Independent Contractor Linux Administrators typically handle ongoing system administration, while Freelance Linux Engineers often work on specific projects or engineering tasks. Understanding these distinctions helps job seekers target the right opportunities based on their skills and career goals.

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

Linux Administrator

Geologics

Scottsdale, AZ

$65/hr

Contractor

Posted 8 days ago

Job description

TITLE: Linux Administrator 

Required: Secret clearance

RATE RANGE: $65.00/hr – 73.50/hr W2 contract with limited benefits 

contract or contract to hire

HYBRID LOCATION: Scottsdale, AZ

 

***No C2C, we can NOT work with outside agencies/vendors, and we can NOT do 1099-US

SECRET CLEARANCE IS REQUIRED***

Linux Administrator with AWS Skills for a role in Scottsdale, AZ. Provides infrastructure support for ServiceNow MID servers, application nodes, RDS instances, and supporting systems within a self-hosted network enclave. This role combines Linux system administration with cloud infrastructure expertise to ensure reliable platform operations, particularly for Discovery, and any future integrations.

REQUIREMENTS

  • Active Secret Clearance
  • Requires a Bachelor's degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience
  • Red Hat Certified System Administrator (RHCSA) or equivalent Linux certification preferred
  • AWS Certified Solutions Architect or SysOps Administrator certification strongly preferred
  • 3+ years Linux system administration experience in enterprise environments
  • 2+ years hands-on AWS experience including EC2, RDS, VPC, IAM, and CloudWatch
  • Experience with infrastructure as code (Terraform, CloudFormation, Ansible)
  • Strong scripting skills in Bash, Python, or similar languages
  • Understanding of secure cloud architectures and compliance frameworks (FedRAMP, FISMA)


Responsibilities

  • Install, configure, and maintain ServiceNow MID servers on Linux platforms for future Discovery and integration operations
  • Manage Linux server infrastructure including Red Hat Enterprise Linux (RHEL), CentOS, or Ubuntu systems supporting ServiceNow
  • Configure and maintain AWS infrastructure components including EC2 instances, RDS databases, VPCs, security groups, and networking for cloud-based ServiceNow resources
  • Implement system hardening, patching, and security configurations aligned with federal security baselines (STIGs, CIS benchmarks)
  • Monitor system performance, capacity, and availability; troubleshoot Linux-level issues affecting ServiceNow operations
  • Automate deployment and configuration management using tools such as Ansible, Terraform, or CloudFormation
  • Manage backup and disaster recovery procedures for MID servers and supporting infrastructure components
  • Coordinate with network and security teams on firewall rules, routing, and connectivity requirements across enclaves
  • Maintain system documentation including architecture diagrams, runbooks, and configuration management databases

Please respond to Meredith Baldwin with your interest level, recent copy of your resume and your availability for a call to Mbaldwin@geologics.com     

 


*Rates listed are not a guarantee of salary/rate.  Rate offered at time of hire will depend on many factors including education, experience, interview results and skill level

GeoLogics is an Equal Opportunity/Affirmative Action Employer that is committed to hiring a diverse and talented workforce. EOE/Disability/Veteran


Meredith Baldwin
Recruiter
(703) 891-6115
Mbaldwin@geologics.com
#CJ


Education:DegreeEmployment Type: CONTRACTOR

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