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IT Systems Admin- Linux

Job in Hartford, Hartford County, Connecticut, 06112, USA
Listing for: Ledgent Technology
Full Time position
Listed on 2026-05-16
Job specializations:
  • IT/Tech
    Systems Administrator, IT Support, Cloud Computing: Infrastructure & Operations
Salary/Wage Range or Industry Benchmark: 70000 - 80000 USD Yearly USD 70000.00 80000.00 YEAR
Job Description & How to Apply Below

This range is provided by Ledgent Technology. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

$70,000.00/yr - $80,000.00/yr

100% ONSITE

IT Systems Admin (Linux and Unix)
Essential Functions & Responsibilities:
  • Manage, monitor, and maintain Unix/Linux and Windows servers across on-premises and cloud environments.
  • Perform system updates, patches, and configuration changes to ensure optimal performance and security compliance.
  • Troubleshoot and resolve complex hardware, software, and network issues.
  • Administer Active Directory (AD), DNS, DHCP, and Group Policy in Windows environments.
  • Oversee Unix/Linux services like NFS, SSH, FTP, and cron jobs.
  • Ensure seamless interoperability between Unix/Linux and Windows systems.
  • Implement and maintain system performance monitoring tools.
  • Analyze logs and metrics to proactively identify and resolve potential issues.
  • Create and manage automation scripts using Bash, Power Shell, or Python to improve system efficiency.
  • Automate routine tasks, such as deployments and backups.
  • Implement and enforce system security best practices, including vulnerability management and remediation.
  • Collaborate with security teams to ensure compliance with industry standards and organizational policies.
  • Manage access control and identity management systems.
  • Develop, test, and maintain backup and disaster recovery plans for critical systems.
  • Perform regular data backups and restoration testing.
  • Maintain comprehensive documentation for systems, processes, and procedures.
  • Provide training and support to junior staff and end-users as required.
  • Perform other duties as requested or assigned by management.
  • Performance Measurements:
  • Effective Management of IT systems and infrastructure.
  • System Uptime & Availability.
  • Incident Response & Resolution time.
  • System Performance & Optimization.
  • Project Completion & Delivery.
  • Security & Compliance.
  • Automation & Efficiency Improvements.
  • Knowledge and

    Skills:
  • 3 to 5 years of hands-on experience in Unix/Linux and Windows system administration.
  • All qualified applicants will receive consideration for employment without regard to race, color, national origin, age, ancestry, religion, sex, sexual orientation, gender identity, gender expression, marital status, disability, medical condition, genetic information, pregnancy, or military or veteran status. We consider all qualified applicants, including those with criminal histories, in a manner consistent with state and local laws, including the California Fair Chance Act, City of Los Angeles' Fair Chance Initiative for Hiring Ordinance, and Los Angeles County Fair Chance Ordinance.

    For unincorporated Los Angeles county, to the extent our customers require a background check for certain positions, the Company faces a significant risk to its business operations and business reputation unless a review of criminal history is conducted for those specific job positions.

    Seniority level

    Entry level

    Employment type

    Full-time

    Job function

    Information Technology

    Industries

    Information Services

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