191 developer support jobs at 132 companies in Wentzville, MO

3w
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Mainframe Support Engineer
Saint Louis, Missouri, United States
$110k-$125k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
6+ YOEExperience with COBOL, DB2, VSAM, batch processing and reporting; exposure to C# and VB.net; 6+ years IT experience; ability to handle L2/L3 production support, incident triage, and maintain operational runbooks.
COBOL, DB2, VSAM, C#, VB.net
1w
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Level 3 Support Engineer
Chesterfield, Missouri, United States
$80k-$90k/yr OnsiteFull Time
FeatherShark
FeatherShark: IT services and specialized software for Fire and EMS districts.
5+ YOE5+ years IT support experience with senior/escalation exposure, deep networking and Windows/Microsoft 365 administration, hands-on security incident experience, strong communication and customer service skills.
PowerShell, Python, Windows Server, Active Directory, Group Policy, Microsoft 365, Google Workspace, Huntress
1mo
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Senior Technical Support Engineer
St. Louis or Kansas City or Israel
$90k-$110k/yr HybridFull Time
Cyera
Cyera: AI-native platform securing enterprise data across cloud environments.
3+ YOEAssociate degree or equivalent experience, 3+ years technical support experience, strong troubleshooting with SQL/APIs/cloud, experience with Zendesk/Jira/Salesforce/Confluence, and willingness to participate in on-call and after-hours support.
Zendesk, Jira, Salesforce, Confluence, Slack, Microsoft Teams, SQL, APIs, AWS, Azure, GCP, SSO, SAML, OAuth, SCIM, RBAC
2mo
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Robotics Support Engineer
Maryland Heights, Missouri, United States
OnsiteFull Time
Toyota Automated Logistics
Toyota Automated LogisticsTokyo Stock Exchange: 6201: Integrated warehouse automation systems, software, and lifecycle services.
BS in mechanical, electrical, or mechatronics engineering; CAD (SolidWorks preferred); robotics experience; software troubleshooting; PLC familiarity; strong communication; able to work on-call; authorized to work in the US without sponsorship.
SolidWorks, CAD, PLC, Allen Bradley, MS Office
2w
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Global Technology Support - Engineer II
St. Louis, Missouri, United States
OnsiteFull Time
Thermo Fisher Scientific
Thermo Fisher ScientificNYSE: TMO: Sells equipment and chemicals for scientific research and healthcare.
0+ YOEDegree in related field (advanced degree may waive experience) or Bachelors plus 2+ years desktop/support experience; ITIL preferred; proficiency with Windows/Mac, Active Directory, ServiceNow, networking, and Microsoft 365.
Windows, Mac, Active Directory, ServiceNow, Microsoft 365
1w
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Sr Premier Support Engineer
St. Louis, Missouri, United States
RemoteFull Time
US Cloud
US Cloud: Independent provider of third-party Microsoft enterprise support services.
6+ YOE6+ years with Microsoft technologies, advanced Windows Server expertise, strong Active Directory/Azure AD and DNS knowledge, technical writing ability, and success in virtual work environments.
Microsoft 365, Dynamics 365, Azure, Microsoft Exchange Server, Windows Server, Active Directory, Azure AD, DNS, SCCM, SQL
5d
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Technical Support Engineer (Service Desk Engineer)
St. Louis, Missouri, United States
$45k-$60k/yr HybridFull Time
GadellNet
GadellNet: Providing managed IT services and technology solutions for businesses.
2+ YOE2+ years help desk experience; strong Windows, Microsoft 365, Active Directory, networking, mobile and endpoint troubleshooting; team collaboration, prioritization, and customer service skills.
Windows 10, Microsoft 365 Admin Center, Entra, Exchange, SharePoint, Teams, Active Directory, Windows Server 2012, Android, iOS, Microsoft Office Suite, TCP/IP, ConnectWise, DattoRMM, ITGlue, Auvik, Thread, macOS 13 Ventura, QuickBooks, Adobe Suite, Bluebeam, Sage, Autodesk, Meraki, Fortinet, SonicWall, Ubiquiti
1mo
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IT Support Engineer I, Ops Tech Solutions (OTS)
Chesterfield, Missouri, United States
$25-$41/hr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
2+ YOE2+ years IT experience with PC repair, networking (DNS, DHCP, TCP/IP), troubleshooting in high-availability environments; ability to lift 49 lbs, provide a valid driver’s license, and work rotating shifts supporting operations sites.
Linux, Microsoft, Cisco, AWS, DNS, DHCP, SSL, OSI Model, TCP/IP
1mo
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Software Engineer Co-Op
St. Louis, Missouri, United States
OnsitePart Time, Internship
Nidec
NidecTokyo Stock Exchange: 6594: Manufactures electric motors and electronic components for industrial applications.
Currently enrolled in a bachelor's program in software engineering, computer science, or similar; available 25–29 hours/week while attending school; support testing, development, assembly, and lab activities for software controls.
2mo
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Vocational Support Specialist
Creve Coeur or Maplewood
$24/hr OnsiteFull Time
St. Louis Arc
St. Louis Arc: Provides services and advocacy for people with developmental disabilities.
1+ YOEProvide vocational support to individuals with IDD; develop career plans; build partnerships; document progress; assist with employment goals.
Electronic Health Records (EHR), General Office Software
2d
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Automation Engineer (Field Support)
Lexington or Chesterfield or Charlotte
HybridFull Time
Gray
Gray: Global family-owned design-build construction and engineering firm.
2+ YOE2+ years commissioning/startup or controls experience; perform installation verification, pre-commissioning, troubleshooting, and startup; read P&IDs and electrical drawings; coordinate contractors and OEMs; strong communication and leadership.
PLC, DCS
5d
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Laboratory Support Associate Scientist
St. Louis, Missouri, United States
OnsiteFull Time
Eurofins Scientific
Eurofins ScientificEuronext Paris: ERF: Global provider of analytical testing and laboratory services.
High school diploma, authorization to work in the U.S. without sponsorship, ability to work independently and in teams, maintain lab equipment, follow procedures, and support continuous improvement; commutable to Chesterfield, MO.
1d
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Peer Support Specialist
St. Louis, Missouri, United States
FieldFull Time
Brightli
Brightli: Provides behavioral health, addiction recovery, and community support services.
2+ YOEProvide community-based behavioral health support, develop treatment plans, use evidence-based practices; requires relevant degree or 2–4 years related experience, valid driver license and background checks.
4d
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Investigative Support Assistant
Birmingham or Mobile or Little Rock or Phoenix or Fresno or Los Angeles or Oakland or San Diego or San Francisco or San Jose or Denver or Washington or Miami or Tampa or Atlanta or Savannah or Honolulu or Chicago or Indianapolis or Kansas City or Louisville or New Orleans or Boston or Baltimore or Detroit or Minneapolis or Saint Louis or Jackson or Charlotte or Greensboro or Raleigh or Newark or Albuquerque or Las Vegas or Buffalo or New York or Cincinnati or Cleveland or Oklahoma City or Philadelphia or Pittsburgh or San Juan or Greenville or Memphis or Nashville or Dallas or El Paso or Houston or San Antonio or Norfolk or Richmond or Seattle or Milwaukee
$39k-$50k/yr OnsiteFull Time
Equal Employment Opportunity Commission
Equal Employment Opportunity Commission: Enforces federal laws prohibiting workplace discrimination and harassment.
1+ YOEOpen to current EEOC Career or Career-Conditional employees; GS-6 requires 1 year specialized experience equivalent to GS-05 involving clerical support for discrimination charge processing, evidence development, interviewing, follow-up, and proofreading.
2mo
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Development and Administrative Support Specialist
St Louis, Missouri, United States
$50k/yr OnsiteFull Time
Every Child's Hope
Every Child's Hope: Provides social services and mental health care for vulnerable children.
Associate’s degree or equivalent experience; MS Office; donor data systems; strong communication; multitasking; flexible hours; team player; ability to lift items.
Microsoft Office 365, SharePoint, Blackbaud NXT, Cognito Forms
2mo
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Lead Technical Support Representative
Kansas City, Missouri, United States
HybridFull Time
MULTIVAC
MULTIVAC: Manufactures integrated packaging and food processing automation systems.
4+ YOEProvide remote technical support for complex mechanical, electronic, and operational machine issues; develop technical documentation; travel up to 20%; weekend coverage on a rotating basis; ~45 hours/week.
1mo
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Design & Product Engineer
St. Louis, Missouri, United States
OnsiteFull Time
FS-Curtis
FS-Curtis: Manufacturer of industrial air compressors and rotating equipment.
Responsible for product development, design reviews, and technical support for air compressor models; requires CAD skills and engineering knowledge.
3D Solid Edge, AutoCAD, Office 365, SAP, Adobe Photoshop, Adobe Illustrator, InDesign, WordPress
2w
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Instructional Support Leader
Florissant, Missouri, United States
OnsiteFull Time
Ferguson-Florissant School District
Ferguson-Florissant School District: Provides K-12 public education services to the St. Louis community.
3+ YOEMaster's in Education, valid Missouri 9-12 teaching certification, minimum 3 years successful teaching experience, experience coaching adult learners, designing professional development, and analyzing student data.
1mo
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Portfolio Support Technician
St. Louis, Missouri, United States
OnsiteFull Time
HRM Services
HRM Services: Manage and develop affordable housing communities across Missouri.
Professional experience in affordable housing property management (LIHTC, HUD, Rural Development) preferred; working knowledge of state agency programs and reporting (AMRS, COL, MINC, TRACS); strong Microsoft Office skills; AR/AP and vendor coordination experience; data entry and reporting.
AMRS, COL, MINC, TRACS, Microsoft Word, Microsoft Excel, Microsoft Teams, Email
3w
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Sr. Principal Quality Engineer
LaVergne or Earth City
$105k-$150k/yr OnsiteFull Time
Cardinal Health
Cardinal HealthNYSE: CAH: Distributes pharmaceuticals and manufactures medical products for healthcare providers.
8+ YOE8+ years quality engineering experience preferred, bachelor’s degree preferred, develop/execute cleaning validation protocols, support lifecycle management, and travel 15–25% after initial period.