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Systems Administrator Systems Engineer Cloud Computing IT Support

System Administrator L3

Job in Orlando, Orange County, Florida, 32885, USA
Listing for: TechDigital Group
Full Time position
Listed on 2025-12-27
Job specializations:
  • IT/Tech
    Systems Administrator, Systems Engineer, Cloud Computing, IT Support
Salary/Wage Range or Industry Benchmark: 60000 - 100000 USD Yearly USD 60000.00 100000.00 YEAR
Job Description & How to Apply Below

Seeking a highly skilled and experienced System Administrator at Level 3 to lead our advanced system administration efforts. The ideal candidate will play a critical role in designing, implementing, and optimizing our Windows based infrastructure, should possess excellent problem-solving skills, and the ability to mentor junior team members.

Responsibilities:

  • Lead the design, implementation, and maintenance of complex Windows-based systems, including servers, clusters, and virtualized environments.
  • Provide expert-level technical support for escalated incidents and complex service requests, collaborating closely with Level 1 and Level 2 teams.
  • Analyze and resolve critical system and application issues, ensuring high availability and performance of the Windows infrastructure.
  • Architect and manage Active Directory and related services, including integration with other enterprise systems.
  • Develop and implement best practices, ensuring the integrity and confidentiality of the Windows environment.
  • Collaborate with cross-functional teams to plan and execute system upgrades, migrations, and patch management.
  • Design & implement disaster recovery & business continuity solutions for Windows environments.
  • Automate repetitive tasks using scripting languages (e.g., Power Shell) to improve efficiency and reduce manual intervention.
  • Mentor and provide technical guidance to Level 1 and Level 2 System Administrators, advancing their professional growth.
  • Stay up to date with emerging technologies, industry trends, and best practices in Windows system administration.
  • Strong understanding of network and server security including CIS, SSL/TLS, IPSEC, etc.
  • Handle escalations, work closely with customers, and provide RCA for the issues within SLA.
  • Review performance of the team and share details with customers.
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