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Information Technology 🏢 Full Time ⭐️ Verified

Senior System Administrator - Columbus, OH

TechNova Solutions
Columbus
Estimated Salary
USD 65.000 – USD 95.000
Live Update
14 Juli 2026
Deadline
14 Jul 2027

Job Description

We are seeking a High-Caliber System Administrator to join our dynamic team in Columbus, OH. If you are passionate about maintaining robust IT infrastructures and driving technical excellence, we want to hear from you.

As a System Administrator, you will be the backbone of our technical operations, ensuring that our servers, networks, and applications run seamlessly. You will play a critical role in our digital transformation initiatives, managing on-premise hardware and cloud environments to support our business growth.

Join us and work in a culture that values innovation, collaboration, and professional development.

Responsibilities

  • Manage and maintain complex server environments, including Windows Server and Linux distributions.
  • Design, configure, and troubleshoot network infrastructure, including firewalls, switches, and VPNs.
  • Implement and enforce robust security protocols and access controls (Active Directory).
  • Automate routine administrative tasks using scripting languages like PowerShell or Bash.
  • Monitor system performance, conduct regular backups, and ensure high availability.
  • Provide advanced Tier 2/3 technical support to internal employees and resolve complex hardware/software issues.
  • Collaborate with the DevOps team to integrate cloud services (AWS/Azure) into our existing infrastructure.

Qualifications

  • Minimum of 4-6 years of professional experience in System Administration or IT Support.
  • Bachelor’s degree in Computer Science, Information Systems, or a related field (or equivalent experience).
  • Strong working knowledge of Active Directory, Group Policy, and Windows Server management.
  • Experience with cloud platforms such as AWS or Azure is highly preferred.
  • Proficiency in scripting and automation tools (PowerShell, Python, or Ansible).
  • CompTIA Security+ or similar certification is a plus.
  • Excellent communication skills and the ability to explain technical concepts to non-technical stakeholders.

Required Skills

Windows Server Linux Active Directory Network Administration AWS Azure PowerShell Scripting IT Support Troubleshooting Security

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