American Express

Data Engineer II - DB2 z/OS, Oracle, SQL Server, PostgreSQL, or Netezza - Digital Workplace

American Express$110K — $130K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Up to 6 years of hands-on database administration experience on platforms like DB2 z/OS, Oracle, SQL Server, PostgreSQL, or Netezza.
  • Strong foundation in core database skills including backup, recovery, high availability, and performance tuning.
  • Experience with automation and scripting languages such as Shell, Python, or PowerShell.
  • Familiarity with distributed systems and multi-tier architecture, as well as infrastructure components like servers and storage.
  • Solid knowledge of database design principles, data modeling, and query optimization techniques.
  • Familiarity with modern database technologies including cloud databases and NoSQL solutions.
  • Ability to navigate Agile methodologies and operational best practices.

Responsibilities

  • Support enterprise database platforms across development, test, and production environments.
  • Install, configure, patch, and upgrade various database systems.
  • Monitor performance and proactively tune queries, indexes, and database configurations.
  • Implement and maintain backup and high-availability solutions including replication and clustering.
  • Troubleshoot incidents, conducting root cause analysis and preventive measures.
  • Collaborate with product teams to optimize database designs and structures.
  • Enforce database security standards, including access controls and encryption.
  • Automate routine DBA tasks using scripting.

Benefits

  • Potential for visa sponsorship depending on role and business needs.
Full Job Description
You will work within our TechCare Operations: Blueprint team, partnering closely with database engineering, application, and infrastructure teams to ensure the reliability, performance, and security of enterprise database platforms. You will support mission-critical systems and help drive database strategy, standards, and operational excellence. Responsibilities • Support database platforms (e.g., DB2 z/OS, Oracle, SQL Server, PostgreSQL, Netezza) across development, test, and production environments • Perform database installation, configuration, patching, and upgrades • Monitor database performance and proactively tune queries, indexes, and configurations\ • Implement and maintain backup, recovery, and high-availability solutions (e.g., replication, clustering) • Troubleshoot database-related incidents, perform root cause analysis, and implement preventive measures • Partner with application and product teams to review database designs and ensure optimal data structures • Enforce database security standards, including access controls, encryption, and auditing • Automate routine DBA tasks using scripting languages (e.g., Python, Shell, PowerShell) • Document database configurations, processes, and operational procedures • Support data migrations, releases, and environment refreshes • Participate in on-call support rotations and incident response Qualifications • Database Administration Experience: Up to 6 years of professional DBA experience managing platforms such as DB2 z/OS, Oracle, SQL Server, PostgreSQL, or Netezza. • Core Database Skills: Strong knowledge of backup/recovery, high availability, disaster recovery, database security, performance tuning, development, and query optimization. • Automation & Scripting: Experience with scripting and automation tools such as Shell, Python, or PowerShell. • Architecture Knowledge: Understanding of distributed systems, multi-tier architectures, infrastructure components (servers, storage, networking), and database architecture. • Database Design & Data Management: Knowledge of data modeling, database design principles, metadata management, indexing strategies, and query optimization techniques. • Modern Database Technologies: Familiarity with cloud databases (AWS RDS, Azure SQL), NoSQL databases, big data platforms, data modeling, and database design principles. • Monitoring & Troubleshooting: Experience with database monitoring, observability, alerting, troubleshooting tools, and metadata management. • Development & Operations Practices: Working knowledge of Agile methodologies, SDLC processes, operational best practices, and ServiceNow data. • Problem Solving & Ownership: Ability to proactively identify, analyze, and resolve complex database performance, reliability, and operational issues while driving continuous improvement. • Collaboration & Communication: Strong communication skills, effective cross-team collaboration, adaptability, accountability, and commitment to staying current with database technologies and industry trends. Depending on factors such as business unit requirements, the nature of the position, cost and applicable laws, American Express may provide visa sponsorship for certain positions.

About American Express

Amex provides industrial services to the coatings and linings sector, providing support for commercial, industrial, and maritime projects such as petrochemical, power, and water treatment industries. They offer painting services for steel structures, storage tank linings and coatings, pipelines, floors, and marine vessels such as ships, tugboats, and barges.

American Express Careers

Join the vibrant team at American Express, a global leader in financial services, and be part of a company that values innovation, leadership, and diversity. At American Express, we offer more than just job opportunities; we provide a platform for professional growth and a chance to be part of a culture that is committed to excellence and inclusive growth. Work You’ll Do At American Express, we are dedicated to helping our employees reach their full potential. With a variety of career paths available in areas such as technology, marketing, finance, and customer service, American Express is the perfect place to advance your career. Our team is composed of highly skilled professionals who thrive on innovation and collaboration. Join our team and contribute to a company known for its prestigious history of leadership in the credit card industry. Engage in meaningful work that makes a real impact on our global scale business operations. American Express Leadership and Development Programs We believe in nurturing the leadership skills of our employees with extensive training programs and leadership development opportunities. Our commitment to professional growth is evident in our comprehensive benefits package that supports both personal and professional development. Internship Opportunities Start your career with an internship at American Express and gain valuable industry experience. Our internships offer a chance to develop skills, work on challenging projects, and learn from leaders in the industry. Interns at American Express are considered integral members of the team and are given responsibilities that provide a real insight into their future career paths. Diversity and Inclusion At American Express, diversity and inclusion are at the core of our company culture. We are committed to building a diverse workforce and inclusive environment where every employee feels valued and inspired. We offer diversity training programs that empower our employees to thrive and lead in a global marketplace. Networking and Innovation Our employees enjoy unparalleled opportunities for networking and personal growth through our global connections and innovative projects. American Express encourages a culture of innovation that helps propel our company and your career forward. Career Benefits and Growth American Express is dedicated to the growth of its employees. We offer competitive benefits, including health, retirement plans, and family leave, ensuring that our team members have the support they need to succeed both at work and in their personal lives. Join Our Team Explore the job opportunities and open positions at American Express. We are continuously hiring talented individuals who are passionate about their careers and interested in working for a company that offers a dynamic and supportive environment. Stay Connected Keep up to date with the latest from American Express Careers by following our career blog and signing up for job alert emails. Tailor your subscription to receive updates that match your skills and interests. Discover the exciting and rewarding career opportunities that await at American Express. SEARCH AMERICAN EXPRESS JOBS Whether you are looking for a full-time position, an internship, or a leadership opportunity, American Express offers a path to a rewarding career. Join us and make a difference with your passion, creativity, and drive.
Learn more about American Express
Size
64,000 employees
Market Cap
$108.1 billion
Industry
Net Income
$3.1 billion
Founded
1850
5 Year Trend
+3.5%
Revenue
$37 billion
NASDAQ

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