Salary Confidential

Position range in Denton County $80k

•$133k Per Year Principal, Data Engineer

•2137020

FMR LLC d/b/a Fidelity Investments

Occupation:

Software Developers

Location:

Westlake, TX

•76262

Job Type:

Regular, Full Time (30 Hours or More), Permanent Employment, Day Shift

Posted:

10/21/2026

Positions available: 1

Source:

WorkInTexas

Web Site:

WorkInTexas

Onsite /

Remote:

Not Specified

Updated:

10/24/2026

Expires:

11/25/2026

Agency Job ID:

2137020

Job #: 17085443

Job Requirements and Properties

Help for Job Requirements and Properties. Work Onsite

Full Time Education

Bachelor's Degree Experience

60 Month(s) Schedule

Full Time Job Type

Regular Duration

Permanent Employment Hours

40 Hours Per Week Shift

Day Shift Help for .

Position Description:

Performs application database administration services, including reviewing SQL code, analyzing and tuning query performance, designing database applications, developing physical data models, and supporting application development and engineering efforts. Coordinates replication projects for moving data between Mainframe DB2 Database and distributed platforms across on-prem and cloud environments. Maintains critical DB2 databases by performing reorganizations, image copying, and sizing. Participates in a 24x7 on-call rotation for production supporting, database maintaining, housekeeping, and installing.

Primary Responsibilities:

Collaborates with enterprise teams for systems administration, cybersecurity, and capacity planning.

Troubleshoots production issues and develops immediate solutions or workarounds.

Builds database standards and best practices for operations, upgrading, migrating, and onboarding new applications and clients.

Installs and configures database management systems and related tools.

Plans and implements database security controls and access privileges.

Monitors performance and conducts capacity planning.

Designs logical and physical database models and data architectures.

Develops, tests, and optimizes SQL queries, stored procedures, and triggers.

Performs backup, recovery, and disaster recovery planning.

Migrates and integrates data across platforms and environments.

Documents database standards, procedures, and data dictionaries.

Evaluates and applies patches and upgrades and ensuring data integrity, availability, and compliance.

Defines and leads enterprise-level data architecture strategies.

Develops and implements advanced data engineering frameworks.

Advises senior leadership on data infrastructure and technology solutions.

Mentors junior engineers.

Performs independent and complex technical and functional analysis for multiple divisional initiatives.

Develops innovative solutions to support scalable, secure, and high-performance data environments.