76 systems support specialist jobs at 51 companies in Missouri

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Systems Support Specialist (79909)
Farmington, Missouri, United States
HybridFull Time
US Tool Group: Provides industrial tool reconditioning and integrated supply chain management.
3+ YOE3+ years technical experience preferred; strong problem-solving and communication; Windows host management, desktop/laptop/mobile hardware, virtualized/hybrid cloud tenants, vulnerability management, SOP creation, and confidential data handling.
Windows
1w
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25U Signal Support Systems Specialist
Columbia, Missouri, United States
$200-$250/bi-wk OnsitePart Time
Army National Guard
Army National Guard: A reserve component of the United States military.
Requires Army National Guard enlistment, high school junior status or high school diploma/GED, age 17–35, physical and moral qualification, and citizenship eligibility.
radio systems, data distribution systems, local area networks, computer systems, terminal devices, power generators, vehicles
1mo
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Systems Support Specailist
Kansas City, Missouri, United States
$28-$40/hr OnsiteFull Time
U.S. Engineering
U.S. Engineering: Provides mechanical construction, engineering, and facility maintenance services.
3+ YOE3-5 years desktop support in Microsoft Enterprise; high school diploma required, bachelor\u0002s preferred; knowledge of Windows, Office365, iOS/Android, Exchange, Active Directory and common construction software; strong troubleshooting and communication skills.
Microsoft Windows, Microsoft Office365, iOS, Android, Microsoft Exchange, Active Directory, Microsoft Edge, Chrome, Bluebeam, Autodesk, Trimble, Procore
1w
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Tech Support Specialist
Bolivar, Missouri, United States
OnsiteFull Time
Bolivar R-I School District
Bolivar R-I School District: Operates public K-12 schools for the Bolivar community.
Technology support specialist role supporting computers and technology systems for a school district; detailed qualifications are provided in the attached job description.
2w
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IT Systems Specialist
St. Louis, Missouri, United States
OnsiteFull Time
Air Products
Air ProductsNYSE: APD: Produces industrial gases and equipment for energy and manufacturing.
5+ YOE5+ years supporting IT infrastructure and OT systems in manufacturing; hands-on troubleshooting of Windows Server and industrial systems; bachelor's preferred or equivalent experience; ability to support production-floor environments and off-hours incidents.
Windows Server, Windows, SCADA, Historian, AVEVA
1mo
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Information Security Systems Specialist
Independence, Missouri, United States
$92k-$139k/yr OnsiteFull Time
Olin
OlinNYSE: OLN: A global manufacturer of ammunition and industrial chemical products.
3+ YOEEnsure secure design and compliance of IT/OT and classified systems, serve as ISSO for classified systems, support SSDLC security activities, and comply with NIST/CMMC/RMF frameworks; US citizenship and ability to obtain clearance required.
NIST 800-171, NIST 800-53, NIST 800-82, CMMC, RMF, SSDLC, SAST, DAST, Windows, Linux, CI/CD, cloud
1mo
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Business Support Specialist II
Columbia, Missouri, United States
$17-$24/hr OnsiteFull Time
University of Missouri System
University of Missouri System: A public university system providing higher education and research.
2+ YOEAssociate's degree (or equivalent) and 2+ years related experience; strong organizational, communication, customer-service, and financial/administrative skills; proficiency with office and fiscal systems.
STRIPES Shared Services
3w
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Tailored Branch Support Specialist II (CST)
St. Louis or Tempe
HybridFull Time
Edward Jones
Edward Jones: Provides personalized financial advice and wealth management services.
3+ YOERequires 3+ years of administrative support or customer service experience, strong communication, organizational and multitasking skills, Microsoft Office proficiency, and comfort using multiple systems. Bachelor's preferred.
Microsoft Office, Salesforce Desktop
1mo
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Deposit Operations Business Systems Specialist
Saint Louis, Missouri, United States
OnsiteFull Time
Stifel
StifelNYSE: SF: Provides wealth management and investment banking services to clients.
Support and maintain core banking systems, manage user access controls, produce reports, assist audits; strong attention to detail and basic banking operations knowledge.
Microsoft Excel, Microsoft Outlook, Microsoft Word, Fiserv Premier, Business Analytics
4d
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Technical Support Specialist
Lake Saint Louis or Mandan
HybridFull Time
NISC
NISC: Provides enterprise software solutions for utility and broadband cooperatives.
Entry-level technical support role requiring basic computer, operating system, networking, and troubleshooting knowledge, strong communication, customer service, adaptability, and willingness to learn.
Linux, Windows Server, Windows, Mac, TCP/IP, iVUE, Single Sign-On, Screen Pop, generative AI
1w
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Seasonal, Support Specialist
Missouri, United States
$18-$28/hr RemoteFull Time, Seasonal
H&R Block
H&R Block: A tax services providing tax preparation, financial products, and digital solutions.
1+ YOEHigh school diploma or equivalent and at least one year of related work experience. Requires technical troubleshooting, customer communication, incident handling, and computer systems skills.
Remote Desktop
1w
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Email Support Specialist | Customer Service & Technical Support
Kansas City, Missouri, United States
RemoteFull Time
Qureos
Qureos: AI-powered recruitment platform automating candidate sourcing and screening.
Strong written communication, troubleshooting and problem-solving skills, customer support software or ticketing-system experience, remote work independence, empathy, patience, and technical support familiarity.
ticketing system, customer support software
1mo
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System Support Specialist
Earth City or St. Louis
HybridFull Time
CCA Global Partners
CCA Global Partners: Empowering independent businesses through cooperative scale and shared services.
2+ YOE2+ years IT support experience, high school diploma or equivalent, strong Windows, Microsoft 365, macOS and mobile device knowledge, excellent communication, troubleshooting, documentation, and customer-service skills.
Microsoft Windows, RDP, macOS, iOS, Android, Microsoft 365, Microsoft Office, Microsoft Outlook, Microsoft Teams, Microsoft OneDrive
3mo
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Centralized Lending Support Specialist
Wentzville, Missouri, United States
$19-$20/hr OnsiteFull Time
Alltru Credit Union
Alltru Credit Union: Member-owned financial cooperative providing banking and lending services.
1+ YOEHigh school diploma; 1-2 years banking/financial services or consumer lending; strong loan knowledge; detail oriented; proficient with core lending systems; excellent communication; ability to handle confidential info.
Jack Henry – Symitar, Synapsys, Meridian Link – Loans PQ, DocuSign
1mo
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IT Support Specialist - Kauffman Stadium - Concessions
Kansas City, Missouri, United States
OnsiteFull Time
Aramark
AramarkNYSE: ARMK: Provides food and facility management services to diverse organizations.
2+ YOE2+ years IT experience (POS preferred), ability to troubleshoot IT and POS systems, basic IT infrastructure knowledge, strong communication, and ability to work events and under pressure.
Point-of-Sale (POS)
2w
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Human Resources Support Specialist 1
Columbia, Missouri, United States
$21-$27/hr OnsiteFull Time
Sodexo
SodexoEuronext Paris: SW: Global provider of integrated food and facilities management services.
2+ YOEAssociate's or Bachelor's degree (or equivalent experience), 2+ years related experience, 2+ years management experience, strong HR systems and data accuracy skills, process improvement mindset.
Paradox, Microsoft SharePoint
2mo
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Treasury Client Service Support Specialist II
Saint Louis or New York City or San Francisco or Baltimore or London or Frankfurt or Toronto
OnsiteFull Time
Stifel Financial
Stifel FinancialNYSE: SF: Financial services firm providing wealth management and investment banking.
2+ YOEProvide treasury product support and client service; troubleshoot systems, review account setup for compliance, and research/resolve client treasury issues. Requires 2+ years financial institution experience and high school diploma or equivalent.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook
5d
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Clinical Quality Support Spec
Alaska or Arkansas or Arizona or Colorado or Florida or Hawaii or Iowa or Idaho or Illinois or Kansas or Louisiana or Maryland or Minnesota or Missouri or Montana or Nebraska or Nevada or New Mexico or North Carolina or North Dakota or Oklahoma or Oregon or South Carolina or South Dakota or Tennessee or Texas or Utah or Virginia or Washington, D.C. or Washington or Wisconsin or Wyoming or Phoenix
$43k-$47k/yr RemoteFull Time
TriWest Healthcare Alliance
TriWest Healthcare Alliance: Manages healthcare programs for veterans and military families.
3+ YOEHigh school diploma or GED, 3+ years administrative experience, and medical office, health insurance, or managed care experience. Requires Microsoft Office proficiency, multi-system computer skills, and U.S. citizenship.
Microsoft Excel, Microsoft Word, Microsoft Outlook, Microsoft OneNote, Microsoft PowerPoint, Internet, TriWest Intranet
3mo
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System Support Specialist Intern - Technology Department
St. Louis, Missouri, United States
OnsitePart Time, Temporary
Mehlville School District
Mehlville School District: Provides public K-12 education in South St. Louis County.
0+ YOEHigh school diploma or equivalent; working towards a college degree in computer hardware or network design preferred. Responsible for maintaining, troubleshooting, repairing, and preparing Chromebooks and chargers for distribution.
Chromebooks
1d
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Program Specialist
Salt Lake City or Seattle or Phoenix or Los Angeles or San Francisco or Denver or Washington or Miami or Atlanta or Chicago or Indianapolis or New Orleans or Boston or Minneapolis or Kansas City or Albuquerque or New York or Oklahoma City or Portland or Austin
$50k-$80k/yr OnsiteFull Time, Temporary
USDA Forest Service
USDA Forest Service: Manages and protects the nation's national forests and grasslands.
1+ YOEAdministrative program support experience, including correspondence, reports, automated systems, procedure analysis, recommendations, and technical assistance; GS-07 or GS-09 specialized experience or qualifying graduate education.
word processing, spreadsheets, presentation, email, scheduling, travel, budget, E-Verify, Microsoft Word

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