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Systems Administrator Jobs in Mississippi by City

Jackson (95 postings) Epic Iris/Cache -...;  Hardware Refresh Manager...
Gulfport (48 postings) IT Specialist;  IT Systems...
Hattiesburg (33 postings) Regional IT Director:...;  Manager, IT Service Desk...
Biloxi (30 postings) On-Site Enterprise...;  IT Systems & Security...
Southaven (28 postings) Senior HPC Linux...;  Healthcare IT Support...
Olive Branch (25 postings) HPC Linux System...;  Senior HPC Linux...
Tupelo (25 postings) Senior HPC Linux...;  Onsite TS/SCI SysAdmin...
Pearl (24 postings) Systems Administrator;...;  Technical Support...
Meridian (23 postings) SADOM Lead; Security ,...;  System Administrator; SF...
Madison (19 postings) It Support Analyst;  Customer Education...
Vicksburg (15 postings) Senior Linux Systems...;  Senior Linux Systems...
Pascagoula (11 postings) Systems Administrator...;  Senior System...
Flowood (6 postings) SQL Database...;  Technology Support...
Ridgeland (6 postings) Junior IT Systems...;  Systems Administrator...
Starkville (6 postings) IT Support Specialist...;  Desktop Support...
Clinton (4 postings) System Admin;  Director of Technology...
Canton (3 postings) Technical Support Analyst;  Data Center Networking...
Batesville (2 postings) IT Support Specialist;  IT Specialist...
Bay Saint Louis (2 postings) Expert Engineer;  Expert Engineer Security...
Columbus (2 postings) Campus IT: PC & Network...;  HPC Systems...
Brandon (1 posting) IT Manager
Holly Springs (1 posting) System Administrator -...
Some of the Last Jobs Posted:
today 1. Incident Manager, Junior Job in Jackson, Mississippi, USA

IT/Tech (IT Support, Systems Administrator, IT Project Manager)

Position Overview - The Incident Manager oversees the end‑to‑end lifecycle of IT incidents in an enterprise environment, ensuring rapid...
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Incident Manager, Junior Job

Listing for: ASM Research, An Accenture Federal Services Company
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today 2. GxP Lab Systems IT Specialist — GMP & Mgmt Job in West Point, Mississippi, USA

IT/Tech (IT Support, Systems Administrator)

Position: GxP Lab Systems IT Specialist — GMP & Change Mgmt - A technology solutions provider in Rahway, New Jersey, seeks an IT...
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GxP Lab Systems IT Specialist — GMP & Mgmt Job

Listing for: TechDigital Group
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today 3. Systems Technician Job in Raymond, Mississippi, USA

IT/Tech (IT Support, Technical Support, Systems Administrator, HelpDesk/Support)

Location: Raymond - Location: - Raymond, MS - As a Systems Technician, you will work with internal customers in troubleshooting,...
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Systems Technician Job

Listing for: Hunter Engineering Company
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today 4. Healthcare IT Support Specialist — AD/O365 & Asset Mgmt Job in Southaven, Mississippi, USA

IT/Tech (IT Support, Systems Administrator, HelpDesk/Support)

Legacy Hospice, Inc. is searching for a proactive IT Support Specialist to join their Accounting/IT department in Southaven, MS. The...
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Healthcare IT Support Specialist — AD/O365 & Asset Mgmt Job

Listing for: Legacy Hospice, Inc.
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today 5. Systems Administrator - Ridgeland, MS Job in Ridgeland, Mississippi, USA

IT/Tech (IT Support, Systems Administrator, Technical Support)

Posted Monday, May 18, 2026 at 6:00 AM | Expires Wednesday, July 1, 2026 at 5:59 AM - At Bank Plus, we strive to add value for our...
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Systems Administrator - Ridgeland, MS Job

Listing for: BankPlus
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today 6. Local IT Support Specialist — Windows, Mac & Networking Job in Pearl, Mississippi, USA

IT/Tech (HelpDesk/Support, IT Support, Technical Support, Systems Administrator)

Dealers Auto Auction Group is looking for an IT Technical Support Specialist in Pearl, Mississippi. This role involves providing first -...
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Local IT Support Specialist — Windows, Mac & Networking Job

Listing for: Dealers Auto Auction Group
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today 7. IT Support Specialist Tier II Job in Starkville, Mississippi, USA

IT/Tech (IT Support, Technical Support, Systems Administrator, HelpDesk/Support)

Full time, 8 - hour shift, day shift, Monday - Friday - Work location: - In Person/Onsite - Looking for a candidate in the Columbus,...
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IT Support Specialist Tier II Job

Listing for: ControlAltProtect
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today 8. IT Systems Administrator Job in Crystal Springs, Mississippi, USA

IT/Tech (Systems Administrator, IT Support)

Location: Crystal Springs - Position Overview - Cross Environmental Services, Inc. (CES) is seeking a hands‑on IT Systems Administrator...
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IT Systems Administrator Job

Listing for: Cross Environmental Services Inc.
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today 9. Senior IT Infrastructure Engineer (Remote / Online) - Candidates ideally in Jackson, Mississippi, USA

IT/Tech (Cloud Computing: Infrastructure & Operations, AWS, Systems Administrator, IT Infrastructure)

A Little About Us - EDB provides a data and AI platform that enables organizations to harness the full power of Postgres for...
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Senior IT Infrastructure Engineer Job

Listing for: EDB
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today 10. Entry-level TriZetto Infrastructure Support Analyst Job in Jackson, Mississippi, USA

IT/Tech (Cloud Computing: Infrastructure & Operations, Systems Administrator)

Entry - level Tri Zetto Infrastructure Support Analyst - Team: CIS - Tri Zetto - Position Overview - This position will provide hosting...
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Entry-level TriZetto Infrastructure Support Analyst Job

Listing for: Cognizant
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today 11. Systems Analyst – Infrastructure & Network Operations Job in Gulfport, Mississippi, USA

IT/Tech (Systems Administrator, IT Support, IT Consultant)

Memorial Health System is seeking a Systems Analyst in Gulfport, MS. The role involves managing operating systems and networks,...
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Systems Analyst – Infrastructure & Network Operations Job

Listing for: Memorial Health System
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today 12. Epic Iris/Cache - Operational Database Administrator - Senior _ Division of Information Systems Job in Jackson, Mississippi, USA

IT/Tech (Database Administrator, Systems Administrator)

Hello,Thank you for your interest in career opportunities with the University of Mississippi Medical Center. Please review the following...
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Epic Iris/Cache - Operational Database Administrator - Senior _ Division of Information Systems Job

Listing for: University of Mississippi Medical Center
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today 13. Incident Manager, Sr Job in Jackson, Mississippi, USA

IT/Tech (IT Support, IT Project Manager, Systems Administrator)

The Incident Manager, Senior leads major incident response activities across complex enterprise and federal IT environments. This role...
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Incident Manager, Sr Job

Listing for: ASM Research, An Accenture Federal Services Company
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today 14. Senior ADABAS Administrator (Remote / Online) - Candidates ideally in Jackson, Mississippi, USA

IT/Tech (Systems Administrator)

Overview - State of Mississippi - Senior ADABAS Administrator - DBA - 156455 (Remote) - Closing Date: 3/30/2026 - Responsibilities -...
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Senior ADABAS Administrator Job

Listing for: S R INTERNATIONAL INC
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today 15. Systems Administrator, Senior; Linux Job in Biloxi, Mississippi, USA

IT/Tech (Systems Administrator, AWS, Unix/Linux, Cloud Computing: Infrastructure & Operations)

Position: Systems Administrator, Senior (Linux) - Systems Administrator, Senior (Linux, AWS) - Join Acentra Health as a Senior Systems...
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Systems Administrator, Senior; Linux Job

Listing for: Acentra Health
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today 16. Solutions Support Engineer - West/Remote (Remote / Online) - Candidates ideally in West, Mississippi, USA

IT/Tech (Technical Support, IT Support, Systems Administrator, Cloud Computing: Infrastructure & Operations)

Position: Solutions Support Engineer - West / Remote - USA - Location: West - Come join the company that is reinventing cloud...
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Solutions Support Engineer - West/Remote Job

Listing for: Wiz
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today 17. Senior System Administrator - Classified Ops; TS/SCI Job in Pascagoula, Mississippi, USA

IT/Tech (Systems Administrator)

Position: Senior System Administrator - Classified Ops (TS/SCI) - Raytheon seeks a Senior System Administrator based in Stennis, MS,...
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Senior System Administrator - Classified Ops; TS/SCI Job

Listing for: Raytheon
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today 18. System Administrator, Senior Analyst, Stennis, MS ONSITE Job in Pascagoula, Mississippi, USA

IT/Tech (Cybersecurity, Systems Administrator, Unix/Linux)

Location - US - MS - PASCAGOULA - 1000 - CUST ~ 1000 Access Rd ~ ACCESS (External Site) - Date Posted - Country - United States of...
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System Administrator, Senior Analyst, Stennis, MS ONSITE Job

Listing for: Raytheon
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today 19. Senior ADABAS Administrator; Remote Legacy Modernization (Remote / Online) - Candidates ideally in Jackson, Mississippi, USA

IT/Tech (Systems Administrator)

Position: Senior ADABAS Administrator (Remote) Legacy Modernization - S R INTERNATIONAL INC is seeking a highly skilled Senior ADABAS...
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Senior ADABAS Administrator; Remote Legacy Modernization Job

Listing for: S R INTERNATIONAL INC
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today 20. Onsite Factory IT Delivery Lead - Secure, Connected Ops Job in Crystal Springs, Mississippi, USA

IT/Tech (IT Project Manager, Systems Administrator, IT Consultant)

Location: Crystal Springs - A leading global technology company is looking for a Factory IT Site Delivery Manager in Crystal Springs, MS....
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Onsite Factory IT Delivery Lead - Secure, Connected Ops Job

Listing for: Hitachi Vantara Corporation
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