ConglomerateIT · 14 hours ago
Mainframe Data Engineer
Texas, United States
Contract
Onsite
Senior LevelConglomerateIT is a pioneer in providing premium end-to-end Global Workforce Solutions and IT Services. They are seeking a highly experienced technology professional with a strong background in Mainframe systems, PL/SQL, and ETL development to work on large-scale data environments and enterprise-grade systems.
Information Technology & Services
Hiring Manager
Aasim Reshi
Responsibilities
Strong expertise in Oracle PL/SQL with proven ability to develop and optimize complex SQL queries
Extensive experience working as a Mainframe Developer, including COBOL-based systems
Hands-on exposure to ETL architecture, design, and development
Proven experience handling and processing large data volumes
Solid understanding of performance optimization techniques, including SQL tuning and system-level tuning
Experience designing for system resiliency and stability, including familiarity with Site Reliability Engineering (SRE) principles
Working knowledge of large, complex enterprise system architectures
Exposure to distributed application development concepts; experience with Java, .NET, or Python is considered an advantage
Proficiency in shell scripting
Strong experience working in Linux-based environments
Knowledge of CI/CD processes, tools, and best practices
Familiarity with tools such as GitHub, Jenkins, Stash, Artifactory, or similar
Understanding of Agile/Scrum methodologies or prior experience working in Agile teams
Strong analytical and problem-solving capabilities
Excellent verbal and written communication skills, with the ability to clearly summarize and explain technical concepts
Demonstrated ability to collaborate effectively with cross-functional teams, including globally distributed team members
Qualification
Required
Strong expertise in Oracle PL/SQL with proven ability to develop and optimize complex SQL queries
Extensive experience working as a Mainframe Developer, including COBOL-based systems
Hands-on exposure to ETL architecture, design, and development
Proven experience handling and processing large data volumes
Solid understanding of performance optimization techniques, including SQL tuning and system-level tuning
Experience designing for system resiliency and stability, including familiarity with Site Reliability Engineering (SRE) principles
Working knowledge of large, complex enterprise system architectures
Exposure to distributed application development concepts; experience with Java, .NET, or Python is considered an advantage
Proficiency in shell scripting
Strong experience working in Linux-based environments
Knowledge of CI/CD processes, tools, and best practices
Familiarity with tools such as GitHub, Jenkins, Stash, Artifactory, or similar
Understanding of Agile/Scrum methodologies or prior experience working in Agile teams
Strong analytical and problem-solving capabilities
Excellent verbal and written communication skills, with the ability to clearly summarize and explain technical concepts
Demonstrated ability to collaborate effectively with cross-functional teams, including globally distributed team members
Company
ConglomerateIT
ConglomerateIT was founded as a global workforce solutions and IT services provider, supporting organizations with skilled talent, delivery execution, and technology services across diverse domains.
Founded in 2010
201-500 employees
H1B Sponsorship
ConglomerateIT has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (19)
2024 (17)
2023 (14)
2022 (16)
2021 (16)
2020 (31)
Funding
Current Stage
Growth StageCompany data provided by crunchbase