Mainframe Engineer (ONLY W2)
Reston, VA ยท On-site
$51 - $65.50/hr
Participate in future-state training and R&D efforts using tools like Amazon Q and Amazon Transform ... mainframe execution.
Reston, VA ยท On-site
$51 - $65.50/hr
Participate in future-state training and R&D efforts using tools like Amazon Q and Amazon Transform ... mainframe execution.
Reston, VA ยท On-site
$51 - $65.50/hr
Participate in future-state training and R&D efforts using tools like Amazon Q and Amazon Transform ... mainframe execution.
$50.25 - $64.50/hr
Mainframe_Java Systems Analyst Must be able to obtain a Public Trust. Visa : GC/USC Location ... Amazon Web Services (S3), BDD (Cucumber or similar) Experience working on Agile projects and ...
$50.25 - $64.50/hr
Mainframe_Java Systems Analyst Must be able to obtain a Public Trust. Visa : GC/USC Location ... Amazon Web Services (S3), BDD (Cucumber or similar) Experience working on Agile projects and ...
Connect legacy core extraction across mainframe, mid-range, and adjacent estates to Bedrock and ... Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud ...
Connect legacy core extraction across mainframe, mid-range, and adjacent estates to Bedrock and ... Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud ...
New York, NY ยท On-site
Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud ... Mainframe, Serverless, Containers, or Cloud Operations experience PREFERRED QUALIFICATIONS ...
New York, NY ยท On-site
Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud ... Mainframe, Serverless, Containers, or Cloud Operations experience PREFERRED QUALIFICATIONS ...
New York, NY ยท On-site
Connect legacy core extraction across mainframe, mid-range, and adjacent estates to Bedrock and ... Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud ...
New York, NY ยท On-site
Connect legacy core extraction across mainframe, mid-range, and adjacent estates to Bedrock and ... Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud ...
VMware migrations; mainframe modernization) Professional Services delivery (architecture input on ... Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud ...
VMware migrations; mainframe modernization) Professional Services delivery (architecture input on ... Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud ...
VMware migrations; mainframe modernization) Professional Services delivery (architecture input on ... Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud ...
VMware migrations; mainframe modernization) Professional Services delivery (architecture input on ... Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud ...
VMware migrations; mainframe modernization) Professional Services delivery (architecture input on ... Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud ...
VMware migrations; mainframe modernization) Professional Services delivery (architecture input on ... Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud ...
Waltham, MA ยท Remote
$114K - $154K/yr
Strong understanding of data integration concepts, especially relating to mainframe databases (such as IBM Db2, IMS, VSAM) and cloud-native databases (such as Amazon RDS, Amazon Aurora, Amazon ...
Waltham, MA ยท Remote
$114K - $154K/yr
Strong understanding of data integration concepts, especially relating to mainframe databases (such as IBM Db2, IMS, VSAM) and cloud-native databases (such as Amazon RDS, Amazon Aurora, Amazon ...
Charleston, WV ยท Remote
$114K - $154K/yr
Strong understanding of data integration concepts, especially relating to mainframe databases (such as IBM Db2, IMS, VSAM) and cloud-native databases (such as Amazon RDS, Amazon Aurora, Amazon ...
Charleston, WV ยท Remote
$114K - $154K/yr
Strong understanding of data integration concepts, especially relating to mainframe databases (such as IBM Db2, IMS, VSAM) and cloud-native databases (such as Amazon RDS, Amazon Aurora, Amazon ...
WV ยท On-site
$44.75 - $61.75/hr
AWS Certified Database - Specialty | Amazon Web Services (AWS) - Amazon Web Services (AWS ... Tools & Technologies - Mainframe: z/OS, TSO/ISPF, JCL, RACF/TSS, IBM Data Studio, Db2 utilities ...
JOB SUMMARY The Amazon Web Services Professional Services (ProServe) team is seeking a skilled ... limited to, Mainframe, Serverless, Containers, or Cloud Operations experience - 5+ years of ...
JOB SUMMARY The Amazon Web Services Professional Services (ProServe) team is seeking a skilled ... limited to, Mainframe, Serverless, Containers, or Cloud Operations experience - 5+ years of ...
The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Delivery ... to, Mainframe, Serverless, Containers, or Cloud Operations - 5+ years of external or internal ...
The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Delivery ... to, Mainframe, Serverless, Containers, or Cloud Operations - 5+ years of external or internal ...
Amazon Web Services (AWS) is seeking an experienced Partner Development Manager to own and grow our ... Mainframe, Serverless, Containers, or Cloud Operations experience - 5+ years of working with Data ...
Amazon Web Services (AWS) is seeking an experienced Partner Development Manager to own and grow our ... Mainframe, Serverless, Containers, or Cloud Operations experience - 5+ years of working with Data ...
The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Delivery ... to, Mainframe, Serverless, Containers, or Cloud Operations - 5+ years of external or internal ...
The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Delivery ... to, Mainframe, Serverless, Containers, or Cloud Operations - 5+ years of external or internal ...
Jun 21, 2026 The Amazon Web Services Professional Services (ProServe) team is seeking a skilled ... limited to, Mainframe, Serverless, Containers, or Cloud Operations experience - 3+ years of ...
Jun 21, 2026 The Amazon Web Services Professional Services (ProServe) team is seeking a skilled ... limited to, Mainframe, Serverless, Containers, or Cloud Operations experience - 3+ years of ...
Jessup, MD ยท On-site
The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Delivery ... to, Mainframe, Serverless, Containers, or Cloud Operations - 3+ years of work with software ...
Jessup, MD ยท On-site
The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Delivery ... to, Mainframe, Serverless, Containers, or Cloud Operations - 3+ years of work with software ...
Jessup, MD ยท On-site
The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Delivery ... to, Mainframe, Serverless, Containers, or Cloud Operations - 5+ years of external or internal ...
Jessup, MD ยท On-site
The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Delivery ... to, Mainframe, Serverless, Containers, or Cloud Operations - 5+ years of external or internal ...
Amazon Web Services is leading the next paradigm shift in computing and is looking for a dynamic ... to, Mainframe, Serverless, Containers, or Cloud Operations experience - Bachelor's degree ...
Amazon Web Services is leading the next paradigm shift in computing and is looking for a dynamic ... to, Mainframe, Serverless, Containers, or Cloud Operations experience - Bachelor's degree ...
Atlanta, GA ยท On-site
$120K - $140K/yr
Develop curated and analytics-ready data models in Amazon Redshift. Normalize and integrate complex datasets, including mainframe data sources. Optimize Redshift performance and data modeling for ...
Atlanta, GA ยท On-site
$120K - $140K/yr
Develop curated and analytics-ready data models in Amazon Redshift. Normalize and integrate complex datasets, including mainframe data sources. Optimize Redshift performance and data modeling for ...
$10.10 - $15.76
2% of jobs
$15.76 - $21.42
0% of jobs
$21.42 - $27.08
0% of jobs
$27.08 - $32.74
0% of jobs
$32.74 - $38.40
2% of jobs
$38.40 - $44.06
12% of jobs
$46.59 is the 25th percentile. Wages below this are outliers.
$44.06 - $49.72
20% of jobs
The median wage is $52.66 / hr.
$49.72 - $55.38
27% of jobs
$59.44 is the 75th percentile. Wages above this are outliers.
$55.38 - $61.04
17% of jobs
$61.04 - $66.70
12% of jobs
$66.70 - $72.36
9% of jobs
$10
$53
$72
| Aspect | Amazon Mainframe | Amazon Data Engineer |
|---|---|---|
| Required Credentials | Mainframe certifications, COBOL, JCL | Data management, SQL, cloud certifications |
| Work Environment | Legacy mainframe systems, on-premises or hybrid | Cloud platforms, big data tools |
| Employer & Industry Usage | Financial, government, large enterprises | Tech, retail, e-commerce |
| Common Search & Comparison | Yes | Yes |
Amazon Mainframe professionals focus on maintaining and developing legacy mainframe systems, often requiring COBOL and mainframe certifications. Amazon Data Engineers work with cloud-based data pipelines, big data tools, and SQL, primarily in cloud environments. While both roles involve data and systems management, they differ significantly in technology stack and work environment, with Amazon Mainframe centered on traditional mainframe systems and Amazon Data Engineers on modern cloud data solutions.

$51 - $65.50/hr
Other
This job post hasย expired today.ย Applications are no longer accepted.
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Terms of Employment
W2 Contract, 12 Months (Potential to convert to perm)
This position is primarily remote. With that said, candidates must live in the DMV area as onsite work is required once per month for PI Planning, and occasionally for other team meetings or events.
Overview
Work with a premier healthcare organization supporting a critical Federal Employee Program that manages enrollment data for more than two million members. As a Senior Software Engineer, you will step into a core backfill role tasked with ensuring the stability and performance of high-volume, legacy core enrollment systems. This position offers the perfect bridge for a veteran engineer: immediate, high-impact work maintaining vital legacy codebases alongside an organization-wide commitment to future modernization using cloud and AI tools.
Key Responsibilities
Maintain, troubleshoot, and optimize high-volume legacy core enrollment applications to ensure continuous data processing accuracy.
Write, modify, and review application code within the core mainframe architecture.
Collaborate actively with cross-functional teams during quarterly PI (Program Increment) planning sessions and monthly on-site meetings.
Adopt a self-starter mindset to rapidly map out legacy logic and take on expanding operational responsibilities as the system evolves.
Participate in future-state training and R&D efforts using tools like Amazon Q and Amazon Transform to build system documentation and assist in application modernization.
Required Qualifications
8+ years of deep, hands-on software engineering experience within an IBM mainframe ecosystem.
Advanced proficiency in COBOL programming, JCL, CICS, and DB2.
Prior experience working with healthcare information technology, specifically dealing with enrollment or claims data systems.
Must currently reside within the DMV (Washington DC, Maryland, Virginia) metro area or approved regions of West Virginia, with the physical capability to commute on-site monthly.
Full eligibility for long-term permanent hire without requiring visa sponsorship or policy exceptions.
Preferred Qualifications
Conceptual awareness or basic exposure to cloud environments (specifically AWS) or AI modernization utilities.
Previous experience or familiarity with Java, Spring Framework, or microservices, provided the candidate remains dedicated to core mainframe execution.