Top 747 Mainframe Systems Engineer Jobs

Data Engineer 894
Global Service Resources —Remote
- $55 - $60 an hour
- Contract
- Remote
- Computer Science
- Mid-level
- 3 years
- Health insurance
- Paid sick time
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11h
Mainframe Engineer
BNY Mellon —Remote
- $80 - $100 an hour
- Contract
- Remote
- Computer Science
- System design
- Senior level
- Health insurance
- Dental insurance
Senior Mainframe Engineer
Accellor —Michigan
- Contract
- Remote
- System design
- 8 years
- Analysis skills
Quick Apply
14d
IT Engineer - I
Progressive Technology Solutions —Remote
- $80 - $85 an hour
- Urgently hiring
- Remote
- Computer Science
- Research
- Analysis skills
Quick Apply
13d
Mainframe Systems Engineer, Senior
Imagine One Technology & Management Ltd —Charleston, SC
- Senior level
- Profit sharing
- Health insurance
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Mainframe Engineer
BVA Bear's IT Solutions —Boiling Springs, PA
- 8 hour shift
- Hybrid work
- 5 years
- Senior level
- Communication skills
- Health insurance
- Work from home
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Senior Mainframe Automation Migration Engineer
Phizenix —Austin, TX
- Remote
- Senior level
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Mainframe Systems Engineer
Regions —Atlanta, GA
- $102,691.05 - $133,000.00 a year
- Full-time
- Computer Science
- High school diploma or GED
- Analysis skills
- Health savings account
- Health insurance
Mainframe Engineer
Tata Consultancy Services —Atlanta, GA
- $100,000 - $130,000 a year
- Mid-level
- Analysis skills
- Communication skills
- Commuter assistance
- Health insurance
Senior Software Engineer - CyberLife
Penn Mutual —Remote
- $130,000 - $150,000 a year
- Full-time
- 7 years
- Computer Science
- Java
- Opportunities for advancement
Principal Test Engineer (SDET)
Navy Federal Credit Union —Vienna, VA
- $110,500 - $141,600 a year
- Online Application
- Computer science
- Azure
- Computer Science
Distribution Engineer
Brooksource —Houston, TX
- $40 - $50 an hour
- Overtime
- Hybrid work
- Clean driving record
- Ability to walk for extended periods
- Word processing
- Health savings account
- Paid holidays
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Pega CDH Developer
CGI Group, Inc. —Pittsburgh, PA
- $58,800 - $156,700 a year
- Computer science
- Azure
- Computer Science
- Paid parental leave
- Paid holidays
Infrastructure Engineer Sr - RACF/Mainframe
PNC Financial Services Group —Lakewood, CO
- $65,000 - $194,350 a year
- Full-time
- 5 years
- Bachelor's degree
- Team management
- Wellness program
- Health savings account
Associate Principal, Adversarial Red Team
Options Clearing Corporation —Chicago, IL
- $121,900 - $197,100 a year
- Full-time
- Hybrid work
- Microsoft Excel
- Azure
- Computer Science
- Health insurance
- Dental insurance
13d
Infrastructure Engineer Sr - RACF/Mainframe
PNC Financial Services Group —Birmingham, AL
- $65,000 - $194,350 a year
- Full-time
- 5 years
- Bachelor's degree
- Team management
- Wellness program
- Health savings account
Senior Systems Software Engineer
Northwestern Mutual —Milwaukee, WI
- $118,960 - $178,440 a year
- Full-time
- Hybrid work
- System design
- Windows
- Bachelor's degree
- Flexible schedule
Infrastructure Engineer - Db2 Support
PNC Financial Services Group —Birmingham, AL
- $86,250 - $172,500 a year
- Full-time
- Microsoft Word
- Microsoft Outlook
- Customer service
- Wellness program
- Health savings account
Software Engineer Sr - COBOL Developer
PNC Financial Services Group —Farmers Branch, TX
- $55,000 - $152,375 a year
- Full-time
- Office
- 3 years
- Bachelor's degree
- Wellness program
- Health savings account
Site Reliability Engineer - Local to Phoenix, AZ
CGI Group, Inc. —Phoenix, AZ
- $58,800 - $156,700 a year
- Computer science
- Computer Science
- 5 years
- Paid parental leave
- Paid holidays

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Data Engineer 894

Global Service Resources -
Remote

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Job Details

Contract
$55 - $60 an hour
11 hours ago

Benefits

Health insurance
Paid sick time

Qualifications

Data integrity assurance
Computer Science
Data validation techniques
DB2
Information Systems
Data quality management
Data integrity and documentation
Analysis skills
Organizational skills
Schema mapping design

Full Job Description

Global Service Resources is looking for a remote contractorfor LA County.

TITLE: Data Engineer 894
LOCATION: Los Angeles, CA, 90012
SHIFT: Standard
ASSIGNMENT TYPE: Temporary (12 months w/ high chance of extension or possibility direct hire with LA County)
HOURS PER WEEK: 40hrs
TARGET START DATE: 08/17/25
PAYRATE: $55-60/hr W2

DESCRIPTION

The Data Engineer works under the direction of an IT Manager or user agency personnel and is responsible for data extraction, analysis, mapping, and conversion activities, including profiling, cleansing, transforming, validating, and loading data from multiple legacy systems into the target solution while ensuring data integrity and reconciliation.
The Data Engineer will contribute to defining data requirements, support cross-agency coordination, and help ensure that converted data meets the needs of business users.
The Data Engineer will support coordination across organizational units, assist with planning and communication of data conversion activities, and contribute to issue identification and effective information flow among stakeholders.
The Data Engineer will also facilitate knowledge transfer or training activities to ensure staff understand and can work with converted data.

QUALIFICATIONS

The Data Engineer will possess strong knowledge and experience of legacy systems, flat files, mainframe-extracted data, and structured or unstructured datasets.
The Data Engineer will have experience supporting data mapping and crosswalk analysis across organization and vendors, as well as interpreting legacy formats and data dictionaries.
The Data Engineer will understand key data conversion requirements such as retention needs, cutover sequencing, and identifying required data elements; have familiarity with ETL processes, reconciliation, encrypted file validation, SFTP structures, and source-to-target relationships; ability to document extraction logic and validation rules, effective cross-organization coordination, and the ability to resolve data inconsistencies and quality issues; and knowledge of government data retention and compliance standards.
This classification requires a minimum of three (3) years of experience supporting field mapping, crosswalk analysis, and data validation during conversion efforts, including troubleshooting data quality issues such as blob-size anomalies and variable-length errors.
Three (3) years of experience participating in organization coordination activities, including file reviews and data dictionary prioritization, and working with encrypted test files and regulated data.
Three (3) years of experience working with legacy and relational data technologies such as mainframe environments, DB2, FOCUS, Oracle, and Microsoft SQL Server are also required.
A bachelor's degree in computer science, information systems, data science, engineering, or a closely related field. Additional qualifying experience may be substituted for the required education on a year-for-year basis.

**LOS ANGELES COUNTY HAS A VERY RIGOROUS INTERVIEW/HIRING/ON-BOARDING PROCESS DUE TO THE CONFIDENTIALITY OF THE POSITION. PLEASE NOTE THAT INTERVIEWS AND BACKGROUND CHECKS MAY TAKE 2 TO 6 WEEKS ALTOGETHER***

Note: You will not receive the same benefits as a direct County employee. You will be eligible for Health Insurance at a Discounted Rate and 5 paid Sick Days after 90 days of employment.

E-Verify:

All employees are required to comply with E-Verify, an Internet-based system operated by the Department of Homeland Security (DHS) in partnership with the Social Security Administration (SSA). E-Verify electronically verifies employment eligibility by comparing information provided on the I-9 form to records in the DHS and SSA databases. E-Verify check will be conducted, and the successful candidate must pass the E-Verify check.

ABOUT US:

Global Service Resources is a national recruiter for IT professionals and Healthcare professionals throughout the continental United States. We specialize in government and private short term, per diem, and long-term contracts. We are located in Burbank, CA and take great pride in offering the best paying contract positions on the market! We make a great team! Let us get you to work!

Since these contracts are highly competitive, we continuously source for candidates (even when there are no openings) to ensure a priority submission the next time a position opens up.

Regards,
JD Juarez
Recruiter
[email protected]

Pay: $55.00 - $60.00 per hour

Experience:

Field mapping, crosswalk analysis, and data validation: 3 years (Required)
File reviews and data dictionary prioritization: 3 years (Required)
DB2, FOCUS, Oracle, and Microsoft SQL Server: 3 years (Required)

Work Location: Remote

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