Hadoop Admin

Job Title:Hadoop Administrator Location: Austin, TX (Onsite) Job Description: Key Responsibilities: Administer, manage, and support large Hadoop node clusters in production environments Provide L2/L3 production support for Hadoop platforms Monitor cluster performance, troubleshoot issues, and perform root cause analysis Handle incidents, service requests, and operational issues with strong ownership Collaborate with business users and technical teams to resolve production issues Ensure

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywher

Job Description: About the Role: We are looking for a Senior SRE to join our Platform Engineering team as the operations owner of our observability platforms. You'll be responsible for the reliability, scalability, and continued evolution of the tools that give our engineering organization visibility into everything they build and run. The current observability platform is primarily comprised of on-premises ELK (Elasticsearch, Logstash, Kibana) Stack and Grafana, with some exposure to New Relic

Senior Systems Analyst (State Street Bank and Trust Company; Austin, TX): Provides operational support for clients using the Charles River system and works closely with clients to provide expert level remote management, administration, and support for client production related to Charles River Investment Management Suite (IMS) solutions. Specific duties of the position include: Providing client assistance in optimal use of the system including: user administration/privileges, parameter configura