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Senior IT Systems Engineer

Job in Columbus, Franklin County, Ohio, 43085, USA
Listing for: CFS
Full Time position
Listed on 2026-02-17
Job specializations:
  • IT/Tech
    Cybersecurity, Systems Engineer
Salary/Wage Range or Industry Benchmark: 80000 - 100000 USD Yearly USD 80000.00 100000.00 YEAR
Job Description & How to Apply Below
Senior IT Systems Engineer

Onsite
$80,000-$100,000

We are seeking a highly skilled Senior IT Systems Engineer to manage, secure, and optimize our technology environment. This role is ideal for a hands-on technical leader who thrives in complex systems administration, cybersecurity, and enterprise application support while mentoring junior staff and leading strategic IT initiatives.

Key Responsibilities
  • Administer and optimize Microsoft 365 services including Azure AD, Intune, Autopilot, Exchange Online, Teams, and Copilot.

  • Manage and support desktop and laptop environments, peripherals, and endpoint lifecycle.

  • Configure, monitor, and secure network infrastructure and security platforms, including firewalls, switches, and endpoint protection tools.

  • Implement and enforce cybersecurity best practices; monitor security alerts and respond to threats proactively.

  • Provide advanced administration and Tier 3 escalation support for core enterprise applications; resolve complex system and user issues.

  • Lead technology projects such as system upgrades, migrations, and new solution deployments.

  • Collaborate with vendors and internal stakeholders to ensure successful project execution.

  • Mentor junior IT team members and contribute to training and knowledge base development.

Required Qualifications
  • Advanced experience administering Microsoft 365, Azure AD, Exchange Online, Teams, Intune, and Autopilot.

  • Strong understanding of networking, firewalls, security protocols, and enterprise cybersecurity solutions.

  • Proven ability to troubleshoot complex systems and application issues in a professional services or enterprise environment.

  • Excellent communication, leadership, and problem-solving skills.

  • Minimum of 5+ years of experience in IT systems engineering or a similar role.

Preferred Certifications
  • Microsoft Certified:
    Azure Administrator Associate or equivalent.

  • Microsoft 365 Certified:
    Enterprise Administrator Expert.

  • Security certifications such as CompTIA Security+ or CISSP are a plus.

Why Join Us
  • Opportunity to lead and influence enterprise-wide technology initiatives.

  • Collaborative environment with a focus on professional growth and mentorship.

  • Exposure to modern cloud, security, and automation technologies.

  • Competitive compensation and benefits package.

#INJAN
2026
Position Requirements
10+ Years work experience
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