ETL Tech Lead

Computer Task Group; Atlanta (GA); On-site; USD 120,000 - 150,000; Full time

Job summary

CTG is seeking an ETL Tech Lead for our enterprise data integration client. Location: Atlanta, GA / Charlotte, NC / Raleigh, NC; No Remote.

You will design, develop, and optimize ETL solutions using Informatica PowerCenter, DBT and Snowflake, support data warehouse initiatives, and collaborate with analysts, architects, and stakeholders to ensure data governance and reliable production operations. Bachelor’s degree preferred; excellent communication skills in English required.

Qualifications

• Strong experience developing and supporting enterprise ETL and data integration solutions.
• Experience with Informatica PowerCenter, DBT, Snowflake, Oracle SQL/PLSQL, and data warehouse environments.
• Experience analyzing complex data flows, source systems, business rules, and upstream/downstream dependencies.
• Experience with data quality, reconciliation, performance tuning, production support, testing, releases, and environment migrations.

Responsibilities

• Design, develop, enhance, and maintain enterprise ETL and data integration solutions using Informatica PowerCenter and DBT with Snowflake.
• Support enterprise data warehouse and regulatory reporting initiatives in complex environments.
• Analyze requirements and translate them into scalable data integration solutions.
• Perform data profiling, source system analysis, data validation, reconciliation, and quality checks.
• Optimize ETL workflows for performance, reliability, and scalability.
• Troubleshoot ETL failures, production issues, data discrepancies, and bottlenecks via root cause analysis.
• Perform impact analysis and assess upstream/downstream dependencies across systems and reports.
• Support testing, UAT, deployments, monthly releases, and environment migrations.
• Collaborate with business analysts, data analysts, architects, and stakeholders.
• Maintain documentation and support data governance, lineage, audit, and compliance.

Skills

Informatica PowerCenter

DBT

Snowflake

Oracle SQL

ETL design

Data warehousing

Data profiling

Performance tuning

Unix/Linux

Impact analysis

Release management

Data governance

Root cause analysis

Education

Bachelor’s degree in Computer Science, Information Systems, Engineering, or related field

Tools

Informatica PowerCenter

DBT

Snowflake

Oracle SQL/PLSQL

Job description

CTG is seeking to fill an ETL Tech Lead position for our client.

Location: Atlanta, GA / Charlotte, NC / Raleigh, NC — No Remote

Duration: 12 months

Duties:

• Design, develop, enhance, and maintain enterprise ETL and data integration solutions using Informatica PowerCenter and DBT with Snowflake.

• Support enterprise data warehouse and regulatory reporting initiatives in complex enterprise environments.

• Analyze business and technical requirements and translate them into scalable data integration solutions.

• Perform data profiling, source system analysis, business rule validation, data reconciliation, and quality checks.

• Optimize ETL workflows for performance, reliability, and scalability.

• Troubleshoot ETL failures, production issues, data discrepancies, and performance bottlenecks through root cause analysis.

• Perform impact analysis and assess upstream/downstream dependencies across source systems, ETL processes, databases, reports, and applications.

• Support testing, UAT, deployment validation, monthly releases, and environment migrations.

• Collaborate with business analysts, data analysts, architects, and technical stakeholders.

• Maintain technical documentation and support data governance, data lineage, audit, and compliance requirements.

Skills:

• Informatica PowerCenter

• DBT and Snowflake

• Oracle SQL and PL/SQL

• ETL design and development

• Data warehousing and enterprise data integration

• Data profiling, validation, and reconciliation

• Performance tuning and optimization

• Unix/Linux

• Impact analysis and dependency management

• Release and change management

• Data governance and data lineage

• Production support and root cause analysis

Experience:

• Strong experience developing and supporting enterprise ETL and data integration solutions.

• Experience with Informatica PowerCenter, DBT, Snowflake, Oracle SQL/PLSQL, and data warehouse environments.

• Experience analyzing complex data flows, source systems, business rules, and upstream/downstream dependencies.

• Experience with data quality, reconciliation, performance tuning, production support, testing, releases, and environment migrations.

• Experience working with cross-functional teams in complex enterprise or regulated environments.

Education:

• Bachelor’s degree in Computer Science, Information Systems, Engineering, or a related field preferred; equivalent experience may be considered.

Excellent verbal and written English communication skills and the ability to interact professionally with a diverse group are required.

CTG does not accept unsolicited resumes from headhunters, recruitment agencies, or fee based recruitment services for this role.

About CTG

CTG, a Cegeka company, delivers IT and business solutions that enhance clients’ digital agility, empowering them to seize new opportunities and overcome any challenge. Backed by more than 60 years’ experience and a commitment to being a reliable, results‑driven partner, we work shoulder to shoulder with clients to shape digital together. Our vision is to be an indispensable partner to our clients and the preferred career destination for digital and technology experts. With more than 9,000 team members in over 15 countries, we combine global expertise with local insight to deliver innovative solutions. We operate across the Americas, Europe, and India, working with over 3,000 clients in many of today's highest-growth industries.

Together, we shape what’s next—working shoulder to shoulder to deliver impactful solutions for our clients and society. Our culture is built by the people who work at CTG, the values we hold, and the actions we take. It's a living, breathing thing that is renewed every day through the ways we engage with each other, our clients, and our communities. At CTG, you’ll find a workplace where you are encouraged to grow, supported in your ambitions, and empowered to shape your own career journey. For more information, visit www.ctg.com .

CTG will consider for employment all qualified applicants including those with criminal histories in a manner consistent with the requirements of all applicable local, state, and federal laws.

CTG is an Equal Opportunity Employer. CTG will assure equal opportunity and consideration to all applicants and employees in recruitment, selection, placement, training, benefits, compensation, promotion, transfer, and release of individuals without regard to race, creed, religion, color, national origin, sex, sexual orientation, gender identity and gender expression, age, disability, marital or veteran status, citizenship status, or any other discriminatory factors as required by law. CTG is fully committed to promoting employment opportunities for members of protected classes.