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Information Technology 🏢 Full Time ⭐️ Verified

Senior System Administrator - Mesa, AZ

Apex Infrastructure Solutions
Mesa
Estimated Salary
USD 75.000 – USD 95.000
Live Update
15 Agustus 2026
Deadline
15 Agu 2027

Job Description

Are you a tech enthusiast looking for a challenging role in a dynamic environment? Apex Infrastructure Solutions is seeking a skilled System Administrator to join our Mesa team.

We are a forward-thinking company dedicated to maintaining robust, secure, and scalable IT infrastructure. In this role, you will play a pivotal part in managing our on-premise and cloud environments, ensuring 99.9% uptime, and implementing cutting-edge security protocols.

Why Join Us?

  • Competitive salary and comprehensive benefits package.
  • Opportunity to work with the latest technologies in a hybrid work environment.
  • Professional development and certification reimbursement.

Apply today to help us build the future of our digital infrastructure!

Responsibilities

  • Infrastructure Administration: Manage and maintain servers, network infrastructure, and storage systems to ensure high availability and performance.
  • Security Implementation: Enforce security policies, perform vulnerability assessments, and manage firewalls to protect sensitive data.
  • Cloud Management: Oversee cloud migration strategies and manage AWS or Azure environments alongside on-premise hardware.
  • User Support & Training: Provide Tier 2 technical support to end-users and conduct IT training sessions.
  • System Optimization: Monitor system performance, analyze logs, and implement patches and updates to optimize system efficiency.
  • Disaster Recovery: Develop and test disaster recovery plans to minimize downtime during critical incidents.

Qualifications

  • Education: Bachelor’s degree in Computer Science, Information Technology, or related field, or equivalent professional experience.
  • Experience: Minimum of 5 years of experience as a System Administrator or Network Engineer.
  • Technical Proficiency: Strong hands-on experience with Windows Server (2016/2019/2022) and Linux (RHEL/CentOS/Ubuntu).
  • Scripting: Proficiency in scripting languages such as PowerShell or Bash.
  • Active Directory: Deep understanding of Active Directory, Group Policy, and Identity Management.
  • Cloud Knowledge: Experience with cloud platforms (AWS/Azure) and virtualization technologies (VMware/Hyper-V).

Required Skills

Linux Windows Server Active Directory PowerShell AWS Azure Networking Troubleshooting Virtualization 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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