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Client Technologies Technician Advanced; Senior Linux Systems Administrator

Job in Columbia, Lexington County, South Carolina, 29228, USA
Listing for: InterSources Inc.
Full Time position
Listed on 2026-06-03
Job specializations:
  • IT/Tech
    Cybersecurity, Unix/Linux, IT Support, Systems Administrator
Job Description & How to Apply Below
Position: Client Technologies Technician   Advanced(Senior Linux Systems Administrator)
Location: Columbia

Job Title:
Client Technologies Technician Advanced(Senior Linux Systems Administrator) (
10696)
Location: Columbia , SC 100% Remote (Must be in Continental US & work EST hours)
Duration: 12 Months (Extension Possible)
Interview: 1 Round Virtual

Key Responsibilities
  • Act as a Subject Matter Expert (SME) for system software in mission-critical environments
  • Install, configure, maintain, and optimize operating systems and system software
  • Monitor system performance, capacity, and stability
  • Collaborate with cross-functional teams and provide technical leadership
  • Support research and development initiatives related to infrastructure
  • Train and mentor junior technical staff
  • Troubleshoot complex system issues in Linux/Windows environments
Required Skills
  • 5+ years of experience with Linux/UNIX systems
  • 3+ years of experience working in a HIPAA-compliant healthcare environment
  • 3+ years of experience with scripting and automation (Shell, Python, etc.)
  • 3+ years of experience in mixed Linux & Windows environments
  • Experience working in VMware or cloud-based enterprise environments
Preferred Skills
  • Experience with Red Hat-based Linux systems
  • Experience with configuration management tools such as Salt Stack, Ansible, or Puppet
  • Version control experience using Git
  • Experience with logging/monitoring tools like Splunk or Elasticsearch
  • Knowledge of Software-Defined Networking (SDN)
Education & Certifications
  • High School Diploma (minimum requirement)
  • Preferred: RHCT, RHCE, or equivalent Linux certifications
About US: Inter Sources Inc. is a Small, Woman, and Minority-Owned Business Enterprise, ISO/IEC 27001, SOC 2 Type 2 certified company with massive 18+ years of diversified experience in providing IT Consulting Services, Artificial Intelligence, Data Analysis, Application Development, Cloud Services, Cybersecurity, Digital Marketing, ERP Management, Custom Software Development, Web Development, UI/ UX Design, System Integration, QA Support etc.

We make reasonable accommodations for clients and employees, and we do not discriminate based on any protected attribute including race, religion, color, national origin, gender sexual orientation, gender identity, age, or marital status. We also are a Google Cloud and Oracle partner company.
Position Requirements
10+ Years work experience
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