18 it developer jobs at 16 companies in Berkeley, MO
2mo
Save
Mark Applied
Hide
IT Engineer 3, Software
St. Louis or Brentwood or Richmond Heights or Clayton or Maplewood
HybridFull Time
5+ YOEBachelor's in CS/CIS/MIS or related and 5+ years IT experience. Experience with Java Spring framework, SQL (DDL), JIRA, Confluence, BitBucket/GIT, Tomcat, Weblogic, Agile (Scrum/Kanban). Experience leading technical teams and mentoring others.
Java Spring framework, SQL, JIRA, Confluence, BitBucket, GIT, Tomcat, Weblogic, Scrum, Kanban
2mo
Save
Mark Applied
Hide
IT Endpoint Engineer
Saint Louis, Missouri, United States
OnsiteFull Time
5+ YOE5+ years IT endpoint/PC/Mac/mobile support experience; maintain and deploy OS/images, patch/configuration management, troubleshooting, vendor escalation, and documentation.
Windows, Microsoft Office, Microsoft System Center, VPN, local area network, Mac
3d
Save
Mark Applied
Hide
Lead Developer - IT Service Delivery
United States or St. Louis
$123k-$154k/yr RemoteFull Time
10+ YOE2+ MgmtBachelor's or master's degree preferred, 10+ years technology experience, 7+ years relational databases and full-stack applications, 2+ years technical leadership or mentoring, and experience with AI-enabled production features.
JavaScript, Node.js, REST, GraphQL, Oracle SQL, Postgres SQL, Kafka, SOA, Sinon.js, RabbitMQ, NSQL, GEL Scripting, VUE, TypeScript, HTML, CSS, OpenAI, Anthropic, Azure OpenAI, Docker, Kubernetes, OpenShift, GitHub Copilot, Claude Code, Devin, CA PPM, Beeline, Oracle Fusion Cloud Projects, Oracle DW, MCP, CI/CD
1w
Save
Mark Applied
Hide
IT Support Engineer III - STL Office
St. Louis, Missouri, United States
OnsiteFull Time
Experienced IT infrastructure professional providing third-line support across servers, networks, endpoints, virtualization, security, Microsoft 365, backups, and office technology.
Windows Server, VMware, Hyper-V, Azure, DHCP, DNS, NPS, Active Directory, Group Policy, Microsoft 365, Exchange, Microsoft Teams, OneDrive, Microsoft SharePoint, Defender, InTune, IIS Server, PowerShell, Microsoft SQL Server, SAN, Cisco, WatchGuard, Unify, FortiGate, Veeam Backup & Replication, XDR, ISO27001, TCP/IP, OSI, VLAN
2w
Save
Mark Applied
Hide
IT Support Engineer I, Ops Tech Solutions (OTS)
Chesterfield, Missouri, United States
$25-$42/hr FieldFull Time
2+ YOEHigh school diploma; 1+ years Windows Server and IT service delivery experience; 2+ years troubleshooting, PC repair, networking, OS support, and corporate network maintenance experience.
Windows Server, Active Directory (AD), DFS, Print Services, SCCM, DNS, DHCP, SSL, OSI Model, TCP/IP, Windows, Mac, Linux
2w
Save
Mark Applied
Hide
Security Engineer and IT Systems Admin.
St. Louis or Jefferson City
OnsiteFull Time
2+ YOEActive Secret clearance, bachelor's degree or equivalent experience, Security+ or higher certification, and at least 2 years in cybersecurity, information assurance, system administration, or IT operations.
Risk Management Framework (RMF), Security Control Assessments (SCAs), Change Control Board (CCB), VM images, Department of Defense Instruction (DoDI), National Institute of Standards and Technology (NIST), Security Technical Implementation Guide (STIG), Assured Compliance Assessment Solution (ACAS), Nessus, Security Content Automation Protocol (SCAP) Compliance Checker (SCC), Enterprise Mission Assurance System (eMASS), Control Correlation Identifiers (CCI), Committee on National Security Systems Instruction (CNSSI), ISEC-MED, Plan of Action and Milestones (POAM), Security Control Assessor-Validator (SCA-V), Security Impact Analyses (SIA), Windows
1d
Save
Mark Applied
Hide
IT Security Engineer - REMOTE from any EST or CST US-based location
Carmel or Cincinnati or Chicago or Charlotte or Des Moines or St. Louis or Minneapolis or Milwaukee or Philadelphia or United States or Indiana or Illinois
$89k-$134k/yr RemoteFull Time
3+ YOEBachelor's degree or equivalent experience, 3+ years in cybersecurity or a related technical discipline, and exposure to certificate management, cloud application security, endpoint security, web application firewalls, or MFA.
Certificate Management, Cloud Application security tools, endpoint security tools, web application firewalls, MFA, AI agents
2w
Save
Mark Applied
Hide
IT Manager, Engineering
Pacific, Missouri, United States
OnsiteFull Time
5+ YOE5+ MgmtRequires 5+ years leading software application development or engineering teams with direct people management, enterprise platform experience, and technical delivery expertise. Bachelor's degree preferred; equivalent experience accepted.
NetSuite, UKG, HubSpot, SAFe
2d
Save
Mark Applied
Hide
IT Support Manager
Falls Church or North America or St. Louis
$100k-$130k/yr OnsiteFull Time
3+ YOERequires 3+ years managing IT environments, Windows desktop knowledge, scripting and application development experience with Python and collaboration platforms, plus an active TS/SCI clearance.
Python, Microsoft SharePoint, Slack, Microsoft Teams, Windows, CMMC
1w
Save
Mark Applied
Hide
IT Product Manager
Anchorage or Fairbanks or Phoenix or Los Angeles or Monterey Park or San Diego or San Francisco or Vandenberg Air Force Base or Lakewood or Hartford or Washington or Cocoa or Fort Walton Beach or Orlando or Tampa or Atlanta or Fort Benning or Hagåtña or Honolulu or Chicago or Indianapolis or Louisville or Boston or Baltimore or Detroit or Kansas City or Overland or Camp Lejeune or Fort Bragg or Bismarck or Manchester or Edison or New York City or Dayton or Oklahoma City or Chadds Ford or New Cumberland or Philadelphia or Guaynabo or Charleston or Columbia or El Paso or Fort Worth or Houston or San Antonio or Ogden or Chesapeake or Norfolk or Richmond or Springfield or Spokane or Tacoma or Vancouver
$126k-$197k/yr HybridFull Time
1+ YOERequires one year of specialized GS-13-equivalent experience managing IT systems, agile teams, stakeholders, and product development, including Jira, Smartsheet, and Confluence; U.S. citizenship required.
Jira, Smartsheet, Confluence
3d
Save
Mark Applied
Hide
GMP Equipment Engineer
St. Louis, Missouri, United States
$79k-$118k/yr OnsiteFull Time
2+ YOEBachelor's degree in engineering, biology, chemistry, or life sciences with 2+ years' engineering experience, or associate degree with 5+ years. GMP equipment, controls, instrumentation, validation, and process engineering experience preferred.
PLC, DeltaV, IT, OT, IoT
2mo
Save
Mark Applied
Hide
Business Development Manager, IT
St. Louis, Missouri, United States
OnsiteFull Time
2+ YOEAt least 2 years of professional experience and at least 1 year of staffing experience; High School Diploma.
3w
Save
Mark Applied
Hide
IT Development Manager
St. Louis, Missouri, United States
HybridFull Time
7+ YOE7+ years software development experience, bachelor's degree in a technical field, SQL Server and .NET proficiency, experience leading Agile teams with Jira, strong communication and technical leadership skills.
SQL Server, SQL, .NET, C#, JavaScript, HTML, API, Jira
3w
Save
Mark Applied
Hide
IT Support Technical Instructor
St. Louis, Missouri, United States
$65k-$74k/yr OnsiteFull Time
1+ YOECurrent A+, Google IT Support, and Network+; 1+ year teaching and 1+ year IT experience; curriculum development, Windows/Apple/Linux proficiency, security knowledge, student assessment skills.
Salesforce, Canvas, AWS, Azure, OpenStack, Windows, Apple, Linux
2mo
Save
Mark Applied
Hide
IT Department Manager - Partner Integration
St. Louis or Clayton or Brentwood or Richmond Heights or Maplewood
HybridFull Time
8+ YOE8+ years relevant experience; leadership of development teams; API and partner integration strategy; design and governance of integration frameworks; strong communication, security mindset, and metric-driven delivery.
2mo
Save
Mark Applied
Hide
Business Development Manager, IT
St. Louis, Missouri, United States
OnsiteFull Time
2+ YOEAt least 2 years of professional experience and 1 year of staffing experience; high school diploma.
1mo
Save
Mark Applied
Hide
IT Infrastructure Managed Services - Sales Director
Atlanta or Raleigh or Charlotte or Chicago or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Richmond or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or Silicon Valley or Seattle or Spartanburg or Albany or Tampa or Toledo or Tulsa or Austin or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Fort Worth or Greensboro or Hartford or Houston or Indianapolis or Grand Rapids or Irvine or Jacksonville or Kansas City or Las Vegas or Little Rock or Los Angeles or Louisville or Birmingham or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or Oklahoma City or Philadelphia or Phoenix or Pittsburgh or Portland
$155k-$410k/yr OnsiteFull Time
8+ YOEBachelor's degree and at least 8 years selling managed services or cloud/infrastructure solutions; experience developing strategic sales plans, RFP responses, channel relationships, and leading cross-functional teams.
2mo
Save
Mark Applied
Hide
Systems Engineering Architect - AWS/IT Infrastructure (Top Secret Clearance Required)
Alexandria or Chantilly or Gaithersburg or Saint Louis
OnsiteFull Time
Active Top Secret clearance required; experience with AWS cloud architecture, resiliency/recovery, Windows/Linux, DevOps deployments, disaster recovery, agile methods, backlog/roadmap development, and stakeholder communication.
AWS, AWS EKS, Windows, Linux, GitLab, WMS, WFS, KML
Explore Jobs