Senior Systems Administrator
Jobgether is hiring for Senior Systems Administrator in US. Senior level. First seen November 4, 2026, posted 3 times; open as of November 13, 2026. Jobs taken straight from company career pages — no aggregator in between.
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- Company
- Jobgether
- Where
- US
- Level
- Senior
- First seen
- November 4, 2026
- Postings
- 3
- Listed via
- Lever
What the posting says
Accountabilities As a Senior Systems Administrator, you will manage daily infrastructure operations, strengthen security controls, and ensure the availability and performance of enterprise technology systems. Your responsibilities will include: Provide Tier 2 and Tier 3 technical support, serving as the primary escalation point for complex infrastructure, authentication, Microsoft 365, access management, and system-level issues. Troubleshoot and resolve advanced user, system, and performance problems across hybrid IT environments. Manage employee onboarding, offboarding, and lifecycle…
Read more and apply on Jobgether's site
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