Senior IT Applications Analyst

Komatsu

. Support and enhance supplier-facing .NET e-commerce applications .

Posted 11/4/2026full-timeUnited StatesSenior💰 $105,000 - $135,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in developing and supporting .NET e-commerce applications, with strong skills in SQL Server and ERP integration, particularly with Baan ERP. Proven ability to troubleshoot complex issues across multiple layers and collaborate effectively with cross-functional teams.

Highest-signal resume keywords

C# DevelopmentASP.NET Web Application ExperienceSQL Server/T-SQL SkillsWindows Server SupportBaan ERP Integration Experience

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

C#ASP.NETSQL ServerT-SQLStored ProceduresWindows ServerIISERP IntegrationTroubleshootingPerformance Analysis

Soft Skills

Strong Communication

Tools & Technologies

Baan ERPSource ControlSDLCChange ControlTestingRelease Management

Industry Keywords

E-Commerce ApplicationsSupplier PortalProduction IncidentsRoot Cause AnalysisDocumentation

Tech Stack

Tools & technologies

ASP.NETERPSDLCSQL.NET

About the role

Key responsibilities & impact

Support and enhance supplier-facing .NET e-commerce applications
Develop and troubleshoot SQL Server databases, stored procedures, queries, jobs, and integrations
Support Windows Server/IIS environments used by the supplier portal and related services
Maintain data exchanges between the supplier portal and Baan ERP
Resolve production incidents, perform root cause analysis, and implement corrective actions
Partner with business, ERP, infrastructure, security, and supplier teams on requirements and releases
Document architecture, code, integrations, jobs, support procedures, and recovery steps
Test, deploy, and validate enhancements, fixes, upgrades, and configuration changes
Monitor performance, logs, errors, backups, patches, and access controls
Provide backfill coverage for the technical owner of the supplier portal and Baan integration platform

Requirements

What you’ll need

Bachelor's degree in Information Technology, Computer Science, Software Engineering, or related field; equivalent experience considered
5+ years developing and supporting Microsoft-based business applications
Strong C#, .NET, and ASP.NET web application experience
Strong SQL Server/T-SQL skills, including stored procedures, jobs, troubleshooting, and performance analysis
Hands-on Windows Server and IIS support experience
ERP integration experience; Baan ERP experience strongly preferred
Experience supporting externally facing portals, secure access, and production incidents
Knowledge of source control, SDLC, change control, testing, release management, and documentation
Ability to troubleshoot across application, database, server, interface, and network layers
Strong communication with business users, suppliers, IT teams, and leadership

Benefits

Comp & perks

Medical, dental, and vision benefits
Health savings account (HSA)
Wellness programs
401k and/or employee savings programs
Vacation and designated holidays
Employee and family assistance programs
Disability benefits
Life insurance
Employee learning and development programs
Diverse and inclusive work environment