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Information Technology 🏢 Full Time ⭐️ Verified

Senior System Administrator

Apex Infrastructure
Atlanta
Estimated Salary
USD 85.000 – USD 120.000
Live Update
2 Agustus 2026
Deadline
2 Agu 2027

Job Description

Are you a technical visionary looking for your next big challenge in the heart of Atlanta? Apex Infrastructure is seeking a highly skilled Senior System Administrator to join our elite IT team immediately. We are a rapidly growing enterprise dedicated to delivering cutting-edge infrastructure solutions.


In this pivotal role, you will be responsible for the management, security, and optimization of our on-premise and cloud-based systems. If you are a proactive problem solver with a passion for stability and scalability, we want to hear from you.


Why You’ll Love Working With Us:

  • Competitive salary package ranging from $85,000 to $120,000 based on experience.
  • Comprehensive health, dental, and vision benefits.
  • Generous 401(k) matching and professional development stipends.
  • Flexible remote work options and a collaborative, modern office culture.

We are looking for a dedicated professional ready to make an immediate impact on our infrastructure.

Responsibilities

  • Design, implement, and maintain complex IT infrastructure and network systems to ensure 99.9% uptime.
  • Manage and monitor Linux and Windows Server environments, including patching, updates, and performance tuning.
  • Configure and troubleshoot enterprise-grade firewalls, routers, switches, and VPN technologies.
  • Develop and execute system backups, disaster recovery plans, and business continuity procedures.
  • Collaborate with DevOps and development teams to automate deployment pipelines and CI/CD workflows.
  • Enforce strict security protocols and conduct regular vulnerability assessments to protect company data.

Qualifications

  • Minimum of 5 years of professional experience as a System Administrator or similar role.
  • Strong proficiency in Windows Server (Active Directory, Group Policy) and Linux (Red Hat, CentOS, Ubuntu).
  • Experience with cloud platforms such as AWS or Azure is highly preferred.
  • Expert knowledge of network fundamentals: DNS, DHCP, TCP/IP, VLANs, and routing.
  • Proficiency in scripting languages such as Python, Bash, or PowerShell for automation.
  • Certifications such as CompTIA Security+, RHCE, or CCNP are a plus.

Required Skills

Linux Windows Server Active Directory AWS Azure Network Administration Scripting Troubleshooting Cloud Computing Security

Ready to Take This Challenge?

Make sure your resume is ready. Submit your application now before the deadline.

Apply Now

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