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223 results (12 new)

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Mainframe Specialist

Russell, Tobin & Associates

Remote • Today

Easy Apply

Contract

$81.53 - $81.53

Mainframe Automation Specialist

Compunnel Inc.

Toronto, Ohio • Today

Easy Apply

Contract

DOE

Information Systems Advisor I - zOS Mainframe Network Specialist

Illinois Secretary of State

Springfield, Illinois • Today

Full-time

USD 6,962.00 - 12,950.00 per month

Technical Specialist-Expert (Mainframe)

ClinDCast, LLC

Raleigh, North Carolina • 24d ago

Easy Apply

Contract, Third Party

60 - 65

Mainframe SCM & DevOps Migration Specialist

Talentrix AI INC

Remote • 10d ago

Easy Apply

Contract

70 - 75

Mainframe Developer Intermediate

Generis TEK Inc.

Lincoln, Nebraska • Yesterday

Easy Apply

Contract

Depends on Experience

Mainframe Developer

Stefanini

Dearborn, Michigan • Today

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Contract

$61 - $66 /hr

Mainframe Operator

Maddisoft

Pontiac, Michigan • Today

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Full-time, Part-time, Third Party, Contract

Mainframe Software Engineer

Techaffinity Consulting

Dallas, Texas • 8d ago

Easy Apply

Full-time

100,000 - 120,000

Mainframe Operator

TECHAGI SOLUTIONS LLC

Milford, Michigan • Yesterday

Easy Apply

Contract

Systems Programmer Analyst - Mainframe Modernization

Ledgent Technology

Pasadena, California • Today

Easy Apply

Contract

$65.00 - $75.00 per hour

Mainframe Developer

Prudent Technologies and Consulting

Remote • 4d ago

Easy Apply

Contract

Depends on Experience

Senior Mainframe Assembler Analyst

Infinite Solutions Inc.

Remote • 8d ago

Easy Apply

Contract, Third Party

Depends on Experience

Mainframe Modernization Architect

IT Associates, Inc.

Remote • 24d ago

Easy Apply

Contract

80 - 90

Mainframe Developer

Vision Square

McLean, Virginia • 8d ago

Easy Apply

Third Party, Contract

Depends on Experience

Mainframe Developer

Purview Services

Hybrid in Austin, Texas • 22d ago

Easy Apply

Full-time

$100,000 - $140,000

Vice President, Mainframe Engineer

VLink Inc

Pittsburgh, Pennsylvania • Yesterday

Easy Apply

Contract

60 - 70

Mainframe Developer( Only or USC)

Prohires

Hybrid in Peoria Heights, Illinois • 4d ago

Easy Apply

Contract

Depends on Experience

Senior Mainframe Architect

V2Soft

Lake Angelus, Michigan • Today

Easy Apply

Contract, Third Party

Depends on Experience

Mainframe Developer

K Anand Corporation

Hybrid in Dallas, Texas • Today

Easy Apply

Contract

Depends on Experience

Mainframe WMS Analyst

Alleare Consulting

Hybrid in Fort Worth, Texas • 3d ago

Easy Apply

Contract

Depends on Experience

Mainframe Developer

Sensiple Inc.

New York, New York • Today

Easy Apply

Contract, Third Party

Depends on Experience

Mainframe Developer

Agile Brains Consulting Inc

Remote • 15d ago

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Contract

Depends on Experience

Mainframe Developer

DevCare Solutions

Hybrid in Trenton, New Jersey • 3d ago

Easy Apply

Contract, Third Party

60 - 65

Sr. Mainframe Developer

TekShapers

Hybrid in Cincinnati, Ohio • 14d ago

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Full-time, Third Party

Depends on Experience

Mainframe Developer - Detroit, MI

Digital Technology Solutions

Hybrid in Detroit, Michigan • Today

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Contract

DoE

Mainframe Engineer

Raas Infotek LLC

Boston, Massachusetts • Yesterday

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Full-time

Depends on Experience

Mainframe Programmer/Developer

SmartIMS Inc.

Hybrid in Princeton, New Jersey • 4d ago

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Contract, Third Party

Depends on Experience

Mainframe Network Engineer

TechVirtue LLC

Phoenix, Arizona • 3d ago

Easy Apply

Contract

48 - 50

Mainframe Developer – Full-Time (Plano, TX)

Siri Infosolutions Inc

Hybrid in Plano, Texas • 10d ago

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Full-time, Third Party

$100000 - $1100000

Job Details

Skills

Mainframe
monitoring
z/OS
capacity planning
WLM
RMF
MICS
SCRT
reporting

Summary

Title: Mainframe Specialist
Location: Alpharetta, GA (Hybrid)
Duration: 12 months contract with possibility of extension or contract to hire.
Payrate range: $76-$81/hr

Job Description

The Mainframe performance and capacity management engineer will be responsible for real-time mainframe performance monitoring, anomaly detection, and incident prevention to support our mission-critical workloads. You will use your expertise in performance optimization, capacity planning, and data analysis to identify both performance and capacity exceptions, ensuring our mainframe infrastructure operates efficiently and effectively. Leverage advanced tools and your technical expertise to safeguard performance, optimize resources, and enable seamless operations across critical business workloads. Collaborate with infrastructure, DevOps, operations, and application teams to ensure optimal workload behavior, guide performance tuning, and surface insights that drive engineering and business decisions.

Responsibilities
Performance Management and Capacity Planning:

Monitor real-time z/OS system health and performance across CPU, memory, DASD, and WLM-managed workloads, using tools including RMF, SmartIS, MICS, and other internal tools. Analyze performance data to identify trends, bottlenecks, and potential issues.
Detect, troubleshoot, and resolve resource anomalies, workload misbehaviors, and degradation risks in production systems. Partner with incident response teams to resolve performance issues quickly and accurately.
Develop and implement performance tuning strategies by recommending changes to service definitions, dispatching priorities, and workload placement.
Contribute to capacity planning by forecasting and modeling workload resource demand & capacity requirements.
Support cost modeling, vendor reporting (SCRT), infrastructure sizing and resource optimization efforts.

Data Analysis:

Collect and analyze system performance data to generate reports and dashboards.
Identify key performance indicators (KPIs) and develop metrics to track system performance.
Visualize, summarize and present data findings, recommendations, and methodology to senior leadership, department leadership and enterprise stakeholders (technical and non-technical stakeholders)

Collaboration and Communication:

Work closely with cross-functional teams, including operations, development, and infrastructure teams.
Provide technical support and guidance to team members and stakeholders.
Participate in on-call rotations and provide timely responses to performance and observability issues.
Participate in migration of performance/capacity tooling to Git change management and DevOps deployment pipelines.

Experience:

Bachelor's degree in information systems, Mathematics, Finance or another quantitative or related subject
10+ years of mainframe systems experience with proficiency in performance management for large, multi-processor, multi-LPAR, Parallel Sysplex environments utilizing z/OS
Proven experience in mainframe performance monitoring, observability, capacity management, and data analysis.
Proven experience resolving systems performance problems in real-time via adjustments to WLM and batch initiators.
Basic understanding of PR/SM.
Proficiency in Job Control Language (JCL) & DB2
Proficiency in REXX/Python (plus)
Advanced user of MS Excel (Charts, Pivot tables, Vlookups, PowerPivot) and PowerPoint for data visualization.
Experience with mainframe monitoring tools and performance tuning techniques.
Experience working with large highly transactional datasets to draw insights and create organizational value.
Experience with DevOps is a plus

Qualifications:

Strong analytical, problem solving and strategic thinking skills including the ability to prioritize.
Proficiency in data analysis and creation of dashboards and various visualizations that will provide actionable insights for operations, engineering and management decision making.
Working knowledge of MS Office suite for management reporting using both PowerPoint and Excel analytical functions
Comfortable taking information from disparate systems to bring data elements together for meaningful insights
Analyze and solve business problems at their root, stepping back to understand the broader context.
Excellent written and verbal communication skills.
Ability to work independently and as part of a team.
Detail-oriented with strong organizational skills.
Deep expertise with SMF/RMF data, WLM service definitions, and z/OS workload behavior.
IBM SCRT Reporting (plus)
MICS Product & Reporting experience (plus)
Exhibit good time management skills, independent thinking and decision-making capabilities.
High sense of urgency and ability to prioritize competing requirements in a fast-paced environment.

#RTA #LI-DT1

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 10427670
Position Id: 26-52391
Posted 3 hours ago

Fitment

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Job Details

Skills

Mainframe
monitoring
z/OS
capacity planning
WLM
RMF
MICS
SCRT
reporting

Summary

Title: Mainframe Specialist
Location: Alpharetta, GA (Hybrid)
Duration: 12 months contract with possibility of extension or contract to hire.
Payrate range: $76-$81/hr

Job Description

The Mainframe performance and capacity management engineer will be responsible for real-time mainframe performance monitoring, anomaly detection, and incident prevention to support our mission-critical workloads. You will use your expertise in performance optimization, capacity planning, and data analysis to identify both performance and capacity exceptions, ensuring our mainframe infrastructure operates efficiently and effectively. Leverage advanced tools and your technical expertise to safeguard performance, optimize resources, and enable seamless operations across critical business workloads. Collaborate with infrastructure, DevOps, operations, and application teams to ensure optimal workload behavior, guide performance tuning, and surface insights that drive engineering and business decisions.

Responsibilities
Performance Management and Capacity Planning:

Monitor real-time z/OS system health and performance across CPU, memory, DASD, and WLM-managed workloads, using tools including RMF, SmartIS, MICS, and other internal tools. Analyze performance data to identify trends, bottlenecks, and potential issues.
Detect, troubleshoot, and resolve resource anomalies, workload misbehaviors, and degradation risks in production systems. Partner with incident response teams to resolve performance issues quickly and accurately.
Develop and implement performance tuning strategies by recommending changes to service definitions, dispatching priorities, and workload placement.
Contribute to capacity planning by forecasting and modeling workload resource demand & capacity requirements.
Support cost modeling, vendor reporting (SCRT), infrastructure sizing and resource optimization efforts.

Data Analysis:

Collect and analyze system performance data to generate reports and dashboards.
Identify key performance indicators (KPIs) and develop metrics to track system performance.
Visualize, summarize and present data findings, recommendations, and methodology to senior leadership, department leadership and enterprise stakeholders (technical and non-technical stakeholders)

Collaboration and Communication:

Work closely with cross-functional teams, including operations, development, and infrastructure teams.
Provide technical support and guidance to team members and stakeholders.
Participate in on-call rotations and provide timely responses to performance and observability issues.
Participate in migration of performance/capacity tooling to Git change management and DevOps deployment pipelines.

Experience:

Bachelor's degree in information systems, Mathematics, Finance or another quantitative or related subject
10+ years of mainframe systems experience with proficiency in performance management for large, multi-processor, multi-LPAR, Parallel Sysplex environments utilizing z/OS
Proven experience in mainframe performance monitoring, observability, capacity management, and data analysis.
Proven experience resolving systems performance problems in real-time via adjustments to WLM and batch initiators.
Basic understanding of PR/SM.
Proficiency in Job Control Language (JCL) & DB2
Proficiency in REXX/Python (plus)
Advanced user of MS Excel (Charts, Pivot tables, Vlookups, PowerPivot) and PowerPoint for data visualization.
Experience with mainframe monitoring tools and performance tuning techniques.
Experience working with large highly transactional datasets to draw insights and create organizational value.
Experience with DevOps is a plus

Qualifications:

Strong analytical, problem solving and strategic thinking skills including the ability to prioritize.
Proficiency in data analysis and creation of dashboards and various visualizations that will provide actionable insights for operations, engineering and management decision making.
Working knowledge of MS Office suite for management reporting using both PowerPoint and Excel analytical functions
Comfortable taking information from disparate systems to bring data elements together for meaningful insights
Analyze and solve business problems at their root, stepping back to understand the broader context.
Excellent written and verbal communication skills.
Ability to work independently and as part of a team.
Detail-oriented with strong organizational skills.
Deep expertise with SMF/RMF data, WLM service definitions, and z/OS workload behavior.
IBM SCRT Reporting (plus)
MICS Product & Reporting experience (plus)
Exhibit good time management skills, independent thinking and decision-making capabilities.
High sense of urgency and ability to prioritize competing requirements in a fast-paced environment.

#RTA #LI-DT1

Dice Id: 10427670
Position Id: 26-52391
Posted 3 hours ago

Fitment

Dice Job Match Score™

To see how well you match this job, please log in or create an account.

Once logged in, be sure to complete your profile to get the most accurate match score.

Create job alert

Never miss an opportunity! Create an alert based on the job you applied for.

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