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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Shared Data Warehouse (SDW) Mid-Tier Process Subject Matter Expert (SME) - **Company:** Bravura Information Technology Systems, Inc. - **Location:** United States (Remote available) - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Macintosh Application Environment, Application Performance Management, Configuration Management, Data Sharing, Disaster Recovery, Middleware, IBM WebSphere MQ, Interoperability, Software Maintenance, Systems Integration, Automated Data Processing (ADP), Performance Monitor, Software Version Control, Data Pipelines, Oracledb - **Published:** July 19, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=f6c34874e92b1fdf ## About the Role Years of Experience: 10+ years' professional experience in IT or related field Clearance Level & Investigation: Tier 3 or equivalent (ADP/IT-II) IT Level (AR 25-2): IT-II or NACLC IA Cert Level (DoD 8570.01): IAT Level II Computing Environment Certifications: Relevant certification from nationally recognized authority (preferred), * 10+ years of overall professional experience in IT or related field. * Requires knowledge and expertise with the following: Application Maintenance and Support for Mid-Tier Systems; System Integration and Middleware Management; Performance Monitoring and Optimization; Incident Management and Troubleshooting; Change Management and Configuration Control; Troubleshooting and Incident Management; Documentation and Reporting; Capacity Planning and Scalability; Disaster Recovery and Business Continuity. Required Clearance: * Must possess IT-II security clearance or have a current National Agency Check with Local Agency Check and Credit Check (NACLC). Certifications: * Relevant certification from a nationally recognized technical authority preferred. * DoW Approved 8570 Baseline Certification: Category IAT Level II. ## Description * Oversee day-to-day maintenance and support of SDW mid-tier application running on mainframe. * Monitor SDW performance and address issues proactively to minimize downtime. * Manage bug fixes, patches, and updates to ensure applications remain secure and functional. * Ensure seamless integration between SDW, MOCAS and Oracle DB. * Manage middleware components, such as transaction processing systems (e.g., MQ Series) and data pipelines. * Troubleshoot and resolve integration issues to maintain data flow and system interoperability. * Monitor application performance using tools and metrics to identify bottlenecks or inefficiencies. * Optimize application configurations and middleware settings to improve performance and scalability. * Conduct regular health checks and audits of application environment. * Lead resolution of incidents and service requests related to SDW. * Diagnoses and troubleshoots complex technical issues, ensuring timely resolution. * Act as escalation point for unresolved issues and coordinate with other teams or vendors as needed. * Manage changes to SDW mid-tier, including updates, enhancements, and configuration modifications. * Ensure all changes are documented, tested, and approved before implementation. * Maintain version control and configuration management to ensure consistency and traceability. * Ensure SDW complies with organizational policies, industry standards, and regulatory requirements. * Implement security measures to protect applications and their data from unauthorized access or threats. * Stay updated on emerging security risks and best practices to safeguard applications. * Test and validate recovery procedures to ensure readiness for unexpected events. * Collaborate with stakeholders to ensure business continuity in case of application disruptions. ## Related Videos - [Modern Data Architectures need Software Engineering](https://www.wearedevelopers.com/videos/1030-modern-data-architectures-need-software-engineering) - [Smart City, Smart Mobility](https://www.wearedevelopers.com/videos/954-smart-city-smart-mobility) - [Developer’s Perspective: Overview of the Tezos Blockchain Ecosystem](https://www.wearedevelopers.com/videos/237-developer-s-perspective-overview-of-the-tezos-blockchain-ecosystem) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Building Accountability in Agentic AI](https://www.wearedevelopers.com/videos/100046-building-accountability-in-agentic-ai) - [Exploring BOS: The Blockchain Operating System by NEAR Protocol](https://www.wearedevelopers.com/videos/781-exploring-bos-the-blockchain-operating-system-by-near-protocol) ## Related Articles - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Events like RSAC Get You CISOs. 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