Senior Application Support Specialist

3 weeks ago


San Antonio, United States TMT IT Solutions Full time

We are seeking an experienced Senior Support Specialist (CGI WMIS) to provide high-level application support, technical leadership, and operational stability for the CGI Work Management Information System (WMIS) and its integrated platforms. This role requires a strong mix of application support expertise, problem management, and coordination across business, infrastructure, and development teams.The ideal candidate will have deep L2/L3 support experience, strong analytical skills, and the ability to manage high-severity incidents while driving long-term improvements. You will play a critical role in ensuring system reliability, optimizing performance, and guiding junior team members.What You’ll DoLead L2/L3 application support for CGI WMIS and integrated systems including Maximo, GIS, SAP, and Mobile WorkforcePerform incident triage, drive root cause analysis (RCA), and coordinate resolution of complex issuesManage problem tickets, propose preventive measures, and ensure long-term fixes are implementedPerform data analysis and corrections, execute advanced SQL/PL/SQL scripts, and conduct backend validationsSupport and validate application patches, hotfixes, upgrades, and configuration changesMonitor interface health, batch jobs, and system performance across connected platformsCollaborate with business analysts and operations teams to convert recurring issues into improvements or automation opportunitiesParticipate in change management, release coordination, and ITIL-compliant support processesMentor junior support engineers; review technical deliverables and ensure support qualityMaintain and enhance the Knowledge Base (KB), SOPs, configuration documents, and process flowsProvide insights during monthly/quarterly service reviews and recommend optimization strategiesParticipate in data conversion and ongoing data maintenance activitiesOffer best practices, out-of-the-box solutions, and contribute to technical leadership within the support teamPerform additional related duties as assignedKey Skills & ExperienceStrong background in WMIS application support, preferably CGI WMISHands-on expertise with SQL / PL/SQL, backend validations, and data correction activitiesExperience supporting integrations with systems like Maximo, GIS, SAP, Mobile WorkforceProven ability to manage high-severity incidents, conduct RCA, and drive permanent fixesUnderstanding of ITIL processes including Incident, Problem, and Change ManagementExperience with application patches, deployments, and scripted updatesStrong analytical skills with the ability to troubleshoot complex application or interface issuesAbility to lead support efforts, guide junior engineers, and communicate with cross-functional teamsExcellent documentation and knowledge management skillsStrong communication and stakeholder-management capabilitiesDeliverables You Will Contribute ToEnd-to-end process flows and operational documentationMentor and conduct knowledge transfer to client teamsParticipate as a key contributor or primary author in all support-related deliverablesProvide technical leadership, best practices, and solution recommendationsSupport data conversion, data maintenance, and continuous system improvementOffer thought leadership, improvement suggestions, and hands-on technical supportDeliver consistent, high-quality application support aligned with business needs



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