Mexico onlyDescription
Our client represents the connected world, offering innovative and customer-centric information technology experiences, enabling Enterprises, Associates, and Society to Rise™.
They are a USD 6 billion company with 163,000+ professionals across 90 countries, helping 1279 global customers, including Fortune 500 companies. They focus on leveraging next-generation technologies, including 5G, Blockchain, Metaverse, Quantum Computing, Cybersecurity, Artificial Intelligence, and more, on enabling end-to-end digital transformation for global customers.
Our client is one of the fastest-growing brands and among the top 7 IT service providers globally. Our client has consistently emerged as a leader in sustainability and is recognized amongst the ‘2021 Global 100 Most sustainable corporations in the World by Corporate Knights.
We are currently searching for a Senior Base24 Technical Analyst (Payments Processing):
Responsibilities
- Analyze, configure, and program Base24 Classic systems to support electronic transaction processing.
- Participate in integration, maintenance, and support projects involving Base24 Classic, XPNET, and TSS environments.
- Configure institutions, BINS, terminals, merchants, retailers, and interfaces (Host to Host, BIC, Visanet, Banknet).
- Manage Base24 operational and configuration files, including CPF, IDF, PTD/TDF, PRDF, HCH, EMF, ICFE, APCI, IPCF, KEY6/KEYF.
- Configure and manage cryptographic keys using TSS.
- Create and maintain Base24 Classic and XPNET networks.
- Perform technical impact analysis for new client requests across Base24 Classic programs and related systems.
- Develop, enhance, and maintain Base24 Classic code, including documentation and audit log analysis.
- Execute transaction testing and simulations, collect validation evidence, and support certification processes.
Requirements
- 5–7 years of hands-on experience with Base24 Classic in technical analysis, configuration, and development.
- Strong experience with Base24, XPNET, and TSS configurations.
- In-depth knowledge of Base24 Classic programs, including AUTH, RTAU, HISO, BNET, MDS, VISANET, AEGN, BIC, HPDH, EXTRACT, REFRESH, AFT, and TKN UTILS.
- Experience configuring cryptographic systems and payment networks.
- Hands-on experience with transaction testing and simulators such as VTS (Visa), MAS/MDS (Mastercard), and Global AMEX.
- Advanced Spanish and English proficiency, written and spoken.
- Experience working with Agile and Waterfall methodologies.
Desired
- Familiarity with tools such as Jira and ServiceNow.
- Experience supporting production environments in financial systems.
Languages
- Advanced Oral English.
- Native Spanish.
Note:
- Fully remote
If you meet these qualifications and are pursuing new challenges, Start your application to join an award-winning employer. Explore all our job openings | Sequoia Career’s Page: https://www.sequoia-connect.com/careers/.
Requirements
- 5–7 years of hands-on experience with Base24 Classic in technical analysis, configuration, and development.
- Strong experience with Base24, XPNET, and TSS configurations.
- In-depth knowledge of Base24 Classic programs, including AUTH, RTAU, HISO, BNET, MDS, VISANET, AEGN, BIC, HPDH, EXTRACT, REFRESH, AFT, and TKN UTILS.
- Experience configuring cryptographic systems and payment networks.
- Hands-on experience with transaction testing and simulators such as VTS (Visa), MAS/MDS (Mastercard), and Global AMEX.
- Advanced Spanish and English proficiency, written and spoken.
- Experience working with Agile and Waterfall methodologies.
United States
