> Markdown version of [/jobs/ext/3005742-core-systems-analyst-xp2-corelation-keystone](https://www.wearedevelopers.com/jobs/ext/3005742-core-systems-analyst-xp2-corelation-keystone). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Core Systems Analyst | XP2 & CORELATION KEYSTONE - **Company:** Financial Staffing Resources, Ltd. - **Location:** Dallas, TX, United States - **Salary:** $90,000.0 - $95,000.0 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Data Analysis, Software Documentation, Data Mapping, File Transfer, SQL Databases, System Testing - **Published:** September 19, 2026 - **Apply:** https://jobs.smartrecruiters.com/FinancialStaffingResourcesLtd/744000150452069-core-systems-analyst-xp2-corelation-keystone ## About the Role * Previous bank or credit union technology experience is required * Credit union experience is strongly preferred * Experience supporting or administering a core banking platform * Fiserv XP2 experience is strongly preferred * Corelation Keystone experience is highly preferred * Previous participation in a core conversion, major implementation, or significant platform upgrade * Experience with system testing, UAT, data mapping, reconciliation, or configuration * SQL, reporting, query, or data analysis experience is highly desirable * Understanding of banking system integrations, APIs, interfaces, and file transfers * Strong analytical and troubleshooting skills * Ability to communicate effectively with both technical and nontechnical teams We are especially interested in candidates who have participated in an XP2 to Corelation Keystone conversion or have administered either platform. Candidates with strong experience in other major bank or credit union cores are also encouraged to apply. ## Description * Support requirements gathering, system configuration, data mapping, validation, and reconciliation * Participate in mock conversions, testing, and UAT * Assist with interface and third party integration testing * Troubleshoot conversion issues and help drive resolution * Support cutover planning, go live, and post conversion stabilization * Assist with Corelation Keystone administration following implementation * Maintain workflows, forms, user access, reports, scheduled processes, and system documentation * Monitor system interfaces, file transmissions, and integrations * Create and support reports, queries, data extracts, and business requests * Work closely with internal departments to understand needs and translate them into system solutions * Coordinate with technology vendors on upgrades, releases, integrations, and issue resolution Why This Role This is an opportunity to have a direct impact on one of the most important technology initiatives within the credit union. You will not simply inherit an established system. You will help shape the conversion, testing, implementation, and future Corelation Keystone environment while becoming an integral part of the technology team. ## Related Videos - [Web-based Information Visualization](https://www.wearedevelopers.com/videos/84-web-based-information-visualization) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [Devouring APIs with Python](https://www.wearedevelopers.com/videos/355-devouring-apis-with-python) - [".Net is too slow" was not an option](https://www.wearedevelopers.com/videos/100176-net-is-too-slow-was-not-an-option) - [Why Your AI Agent Keeps Hallucinating Your Data: Building Deterministic Context Layers](https://www.wearedevelopers.com/videos/2055-why-your-ai-agent-keeps-hallucinating-your-data-building-deterministic-context-layers) - [Enterprise-Cloud-Native - Fast-Paced Development & Deployment in a Highly Secure Banking Environment](https://www.wearedevelopers.com/videos/671-enterprise-cloud-native-fast-paced-development-deployment-in-a-highly-secure-banking-environment) ## Related Articles - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)