Entry-level systems administrator jobs in Missouri: 24 open roles
24 open entry-level systems administrator jobs in Missouri, taken from employers’ own career sites and checked to still be open. A systems administrator keeps servers, accounts and company software running and secure. Entry versions handle routine admin tasks and monitoring.
Open entry-level systems administrator jobs in Missouri
Verified against the employer’s own career site within the last week.
- System Administrator 2-IT - Storage Engineer
Oracle · Lee's Summit, MO
Nov 6, 2026
- Business Systems Analyst II
O'Reilly Auto Parts · Springfield, MO
Nov 6, 2026
- IT Systems Administrator
M2S Group · Jefferson City, MO
Nov 5, 2026
- Business Systems Analyst
Apex Systems · Maryland Heights, MO
Nov 4, 2026
- System Administrator (XIN001_HW7J)
Xinnovit · Columbia, MO
Nov 2, 2026
- Deposit Operations Business Systems Analyst
Stifel Financial · Saint Louis, MO
Nov 1, 2026
- Systems Administrator
WiseHR Group · Springfield, MO
Nov 1, 2026
- Systems Analyst - Software Applications
Premera Blue Cross · Missouri
Oct 31, 2026
- Business Systems Analyst - ERP/MES
Nidec · Saint Louis, MO
Oct 29, 2026
- Technical Business Systems Analyst
Kforce · Saint Louis, MO
$85k–$95k · Oct 29, 2026
- IT Systems Administrator
EquipmentShare · Columbia, MO (Headquarters)
$80k–$155k · Oct 15, 2026
- Cloud Systems Administrator
Caci, Inc. - Federal · St. Louis, MO, US
Oct 8, 2026
- Cloud Systems Administrator
Caci, Inc. - Federal · Sunset Hills, MO, US
Sep 22, 2026
- Deposit Operations Business Systems Analyst
Stifel · Saint Louis, MO, US
Sep 21, 2026
- Systems Administrator - MOVERS
State of Missouri · Jefferson City, MO
Sep 10, 2026
Showing the newest 15 of about 24 verified open jobs here. Search all jobs
Search all systems administrator jobs in Missouri · What a systems administrator does and the skills it takes
The systems administrator job in Missouri
The job is the same anywhere; what changes is who is hiring.
A typical day
- 1. Manage user accounts and permissions
- 2. Apply updates and patches
- 3. Monitor systems
- 4. Back up and restore
- 5. Respond to incidents
Skills it uses
- 1. Windows or Linux administration
- 2. Active Directory or Entra ID
- 3. Scripting basics
- 4. Networking basics
- 5. Documentation
Employers hiring in Missouri
- Oracle 3
- Caci, Inc. - Federal 2
- Stifel 2
- The Timberline Group 2
- Apex Systems 1
- EquipmentShare 1
- Highmark Health 1
- Innovasolutions 1
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