Systems / Network Administrator jobs in St. Louis, Missouri

27 open Systems / Network Administrator jobs in St. Louis, Missouri (1 posted in the last 7 days), collected from employers’ own career pages and checked twice a day. Every listing links to the company’s site to apply.

Latest openings

• Systems Engineer Level 4

  ZP Group · St. Louis
  Posted 2026-04-20
• Systems Engineer Level 3

  ZP Group · St. Louis
  Posted 2026-04-20
• Systems Engineer Level 4

  Zachary Piper · St. Louis
  Posted 2026-04-20
• Systems Engineer Level 3

  Zachary Piper · St. Louis
  Posted 2026-04-20
• Modern Workplace Engineer

  Curiumpharma · St. Louis
  Posted 2026-10-11
• Network Systems Engineer

  Hii-Tsd · St. Louis
  Posted 2026-10-15
• IT Engineer 3 (Network)

  Enterprise Mobility (formerly Enterprise Holdings) · St. Louis
  Posted 2026-09-03
• Intern - Network Engineer, Summer 2027

  Enterprise Mobility (formerly Enterprise Holdings) · St. Louis · Hybrid
  Posted 2026-10-02
• SAP Basis Administrator – 100% onsite in St. Louis, MO

  Accenture · St. Louis
  Posted 2026-10-15
• SAP Basis Upgrade Subject Matter Expert – 100% onsite in St. Louis

  Accenture · St. Louis
  Posted 2026-10-09
• Firewall Engineer 792

  Freedom Technology Solutions Group · St. Louis
  Posted 2026-10-02
• Systems Administrator

  teKnoluxion Consulting LLC · St. Louis
  Posted 2024-10-06
• Telecommunications Analyst II

  Bi-State Development · St. Louis
  Posted 2026-09-03
• Systems Administrator

  D2 Government Solutions · St. Louis
  Posted 2025-10-07
• IT Engineer 3 (Network)

  Enterprise Holdings · St. Louis
  Posted 2026-09-03
• Intern - Network Engineer, Summer 2027

  Enterprise Holdings · St. Louis · Hybrid
  Posted 2026-10-02
• AWS ECDS Systems Administrator

  Abile Group · St. Louis
  Posted 2026-09-03
• Systems Administrator Advisor

  Abile Group · St. Louis
  Posted 2026-09-21
• Linux Systems Engineer

  Abile Group · St. Louis
  Posted 2026-09-03
• Network Engineer III

  CACI · St. Louis
  Posted 2026-10-03
• Network Engineer III

  CACI · St. Louis
  Posted 2026-08-05
• Network Engineer II

  CACI · St. Louis
  Posted 2026-09-15
• Virtualization & Storage Engineer

  Blitt and Gaines, P.C. · St. Louis · Hybrid
  Posted 2026-04-24
• Network Engineer Specialist

  REJIS Commission · St. Louis
  Posted 2026-09-03
• IT Network Infrastructure Specialist

  Air Products · St. Louis
  Posted 2026-10-02
• ServiceNow Administrator II

  Focus Operating, LLC · St. Louis
  Posted 2026-08-25
• Senior ServiceNow Administrator

  Focus Operating, LLC · St. Louis
  Posted 2026-09-15
• System Engineer – ArcGIS (Mission-Focused)

  Esri · St. Louis · Hybrid
  Posted 2026-08-24
• Cyber Data Analysis Engineer 718

  Freedom Technology Solutions Group · St. Louis
  Posted 2026-07-14
• Cross Domain Engineer 715

  Freedom Technology Solutions Group · St. Louis
  Posted 2026-07-14
• IT System Administrator – SOC/NOC Support

  Accenture · St. Louis
  Posted 2026-02-06

Systems / Network Administrator jobs in other cities

• Annapolis Junction, Maryland 270
• Chantilly, Virginia 172
• New York, New York 158
• Huntsville, Alabama 116
• Fort Meade, Maryland 110
• Arlington, Virginia 107
• San Diego, California 93
• Austin, Texas 93
• Houston, Texas 92
• Colorado Springs, Colorado 91
• Dallas, Texas 89
• Atlanta, Georgia 89
• Seattle, Washington 86
• Chicago, Illinois 81
• Herndon, Virginia 73
• Raleigh, North Carolina 68
• San Francisco, California 67
• Denver, Colorado 67
• Mclean, Virginia 61
• Charlotte, North Carolina 59
• San Antonio, Texas 58
• Orlando, Florida 57
• Los Angeles, California 57
• Reston, Virginia 54
• Sterling, Virginia 52

Other roles in St. Louis, Missouri

• Intern / Trainee 91
• Program / Project Manager 79
• Physician / Doctor 68
• Technician (general) 64
• Maintenance Technician 63
• Executive / Director 58
• Automotive / Service Technician 58
• Production / Machine Operator 51
• Sales Representative 50
• Registered Nurse (RN) 46
• Software Engineer 44
• Janitor / Custodian / Cleaner 44
• Delivery / Truck Driver 43
• Server / Bartender / Host 42
• Retail Sales Associate 38
• Customer Service Representative 38
• Patient Care / Caregiver 36
• Behavioral Health / Therapist 36
• Store / Shift Manager 34
• Account Manager / Key Account 34
• Warehouse Associate / Material Handler 33
• Teacher / Tutor 32
• Audit / Tax 32
• Office / Operations Coordinator 30
• Social Worker / Case Manager 29

Questions

How many Systems / Network Administrator jobs are open in St. Louis, Missouri right now?

27 listings are open on OpeningsFirst today, all from employers’ own career pages. 1 more were posted in the last 5 days and went to subscribers first.

Which companies are hiring for Systems / Network Administrator roles in St. Louis, Missouri?

Recent openings here come from ZP Group, Zachary Piper, Curiumpharma, Hii-Tsd, Enterprise Mobility (formerly Enterprise Holdings), Accenture, Freedom Technology Solutions Group, teKnoluxion Consulting LLC.

How do I hear about new Systems / Network Administrator jobs in St. Louis, Missouri first?

Subscribers get new matching jobs by email at 8 am and 6 pm, 5 days before they open on these pages. It costs ₹299 a month.

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