Sr. Data Lake Support Engineer

Unisys Corporation; Pennsylvania; On-site; USD 110,000 - 150,000; Full time

Job summary

Unisys Corporation is seeking a Sr. Data Lake Support Engineer to maintain SQL Server databases, develop queries, support ETL workflows, and manage Azure services within a secure environment.

The role combines database administration with production support for enterprise applications. Strong SQL skills, Windows and Linux experience, and an interest in cloud-based data platforms are essential. US citizenship and eligibility for government clearance are required.

Qualifications

• Strong SQL Server and T‑SQL experience, including joins, subqueries, stored procedures, and views.
• Experience supporting SQL Server databases in a production environment.
• Experience with Azure Portal and Azure cloud services.
• Experience supporting ETL processes and data integration workflows.
• Knowledge of Windows Server administration and basic Linux support.
• Strong troubleshooting and problem-solving skills.

Responsibilities

• Support SQL Server databases, including query development, troubleshooting, and maintenance.
• Maintain and support ETL processes and data integrations.
• Provide operational support for Azure services and cloud infrastructure.
• Monitor system performance and resolve production issues.
• Support enterprise applications, reporting platforms, and file transfer processes.
• Collaborate with technical teams to ensure data availability and system reliability.
• Support Windows and Linux server environments.

Skills

SQL Server & T‑SQL

Windows Server

Linux

Azure

ETL

Production support

Tools

Databricks

Kubernetes

PowerShell

ServiceNow

Power BI

Job description

What success looks like in this role:

The Sr. Data Lake Support Engineer will support database operations, ETL processes, cloud services, and enterprise applications within a secure environment. This role combines SQL development, database administration, Azure support, and production support responsibilities. The ideal candidate will have strong SQL skills, experience with Windows and Linux environments, and an interest in cloud-based data platforms.

Key Responsibilities

• Support SQL Server databases, including query development, troubleshooting, and maintenance.
• Maintain and support ETL processes and data integrations.
• Provide operational support for Azure services and cloud infrastructure.
• Monitor system performance and resolve production issues.
• Support enterprise applications, reporting platforms, and file transfer processes.
• Collaborate with technical teams to ensure data availability and system reliability.
• Support Windows and Linux server environments.

You will be successful in this role if you have:

Required Qualifications

• Strong SQL Server and T‑SQL experience, including joins, subqueries, stored procedures, and views.
• Experience supporting SQL Server databases in a production environment.
• Experience with Azure Portal and Azure cloud services.
• Experience supporting ETL processes and data integration workflows.
• Knowledge of Windows Server administration and basic Linux support.
• Strong troubleshooting and problem-solving skills.

Preferred Qualifications

• Experience with Databricks & Kubernetes.
• PowerShell scripting experience.
• Experience with ServiceNow.
• Familiarity with Power BI or reporting platforms.
• Knowledge of database performance tuning and optimization.
• Must be a US Citizen with the eligibility to obtain a government security clearance.

This role may require access to export-controlled commodities and technology. Therefore, to conform to U.S. export control regulations, applicant should be eligible for any required authorizations from the U.S. Government.

Unisys is proud to be an equal opportunity employer that considers all qualified applicants without regard to age, caste, citizenship, color, disability, family medical history, family status, ethnicity, gender, gender expression, gender identity, genetic information, marital status, national origin, parental status, pregnancy, race, religion, sex, sexual orientation, transgender status, veteran status or any other category protected by law.

This commitment includes our efforts to provide for all those who seek to express interest in employment the opportunity to participate without barriers. If you are a US job seeker unable to review the job opportunities herein, or cannot otherwise complete your expression of interest, without additional assistance and would like to discuss a request for reasonable accommodation, please contact our Global Recruiting organization at [e-mail] or alternatively Toll Free: 888-560-1782 (Prompt 4). US job seekers can find more information about Unisys' EEO commitment here.