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TAC Security

System Administrator Manager

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  • Posted 16 days ago
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Job Description

Shift Timing- 4 PM to 12 PM

Key Responsibilities:

  • Manage and monitor all installed systems and infrastructure (Windows/Linux).
  • Install, configure, test, and maintain operating systems, application software, and system management tools.
  • Ensure the highest levels of systems and infrastructure availability and security.
  • Support and maintain Active Directory, DNS, DHCP, Group Policy, file systems, etc.
  • Administer firewalls, VPNs, and other security tools in collaboration with the security team.
  • Implement and maintain backup and disaster recovery solutions.
  • Troubleshoot hardware and software issues in a timely manner.
  • Monitor system resource utilization, trending, and capacity planning.
  • Manage cloud environments (e.g., AWS, Azure) and hybrid infrastructure, if applicable.
  • Assist in vulnerability assessments and support patch management.
  • Create and maintain technical documentation, manuals, and procedures.
  • Collaborate with cybersecurity teams to ensure secure system configurations and compliance.

Required Skills & Qualifications:

  • Bachelor's degree in computer science, Information Technology, or related field.
  • 4-7 years of experience in system administration, IT support, or infrastructure roles.
  • Strong knowledge of Windows Server, Linux OS, and system scripting (PowerShell, Bash).
  • Experience with virtualization technologies (VMware, Hyper-V).
  • Familiarity with networking concepts: TCP/IP, DNS, DHCP, VPNs, and firewalls.
  • Knowledge of cloud services (AWS, Azure, GCP) and Office 365 administration.
  • Exposure to cybersecurity practices and IT security tools.
  • Good understanding of backup and disaster recovery procedures.
  • Strong troubleshooting and problem-solving skills.

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About Company

Job ID: 144015639