JES2 developer

A (Job Entry Subsystem ) developer is responsible for managing and controlling jobs within IBM's mainframe operating systems. They ensure efficient processing of batch jobs, which involve automating and scheduling tasks. They are also responsible for managing job queues, prioritizing tasks, and handling output processing. They deal with issues like job interruptions and recovery. They also handle the customization and configuration of the environment to meet specific requirements. Understanding of JCL (Job Control Language) is crucial for a developer, as it's used to instruct the system on how to execute batch jobs.

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JES2 developer

Hiring a developer can greatly enhance your mainframe operations. These experts are proficient in Job Entry Subsystem (), which is integral to IBM's z/OS mainframe operating system. They can manage job queues, prioritize tasks, and handle output management, optimizing system performance. Their skills can lead to improved efficiency, reliability, and security in your mainframe environment. With their specialized knowledge, they can help maintain legacy systems, integrate new technologies, and troubleshoot complex issues, making them an invaluable addition to your team.

Roman Kovtun

IT/Programming

JES2,

Agile,

API,

C#,

.NET,

QA,

Selenium,

SQL,

QA manual,

Mobile Application Testing,

Website testing

Natasha Khazeeva

IT/Programming

JES2,

Figma,

google analytics,

Jira,

Python,

SQL,

UI Design,

Unity,

UX Design,

App Usability Analysis,

Confluence,

Firebase database,

Jupyter Notebook,

PowerBuilder,

Slack,

Trello,

Yandex Metrica,

A/B Testing,

User research,

Product strategy development,

Website testing

Alexey Biryukov

IT/Programming

JES2,

CSS,

Docker,

Git,

GitHub,

HTML,

JavaScript,

Jira,

Postman,

QA,

SQL,

Swagger,

Azure,

Confluence,

Npm

Pramod Kumar

IT/Programming

JES2,

Angular,

ASP.NET,

C#,

C++,

SQL,

TypeScript,

SharePoint,

SQL Azure,

Microsoft dynamic CRM,

Power BI

Dmitri Burlac

IT/Programming

JES2,

AWS,

JavaScript,

MySQL,

Node.js,

React,

TypeScript,

webpack,

Full Stack

Mikhail Tiranov

IT/Programming

JES2,

iOS,

Objective-C,

Swift,

Xcode,

Mac OSX Administration

Roman Kovtun

IT/Programming

JES2,

Agile,

API,

C#,

.NET,

QA,

Selenium,

SQL,

QA manual,

Mobile Application Testing,

Website testing

Natasha Khazeeva

IT/Programming

JES2,

Figma,

google analytics,

Jira,

Python,

SQL,

UI Design,

Unity,

UX Design,

App Usability Analysis,

Confluence,

Firebase database,

Jupyter Notebook,

PowerBuilder,

Slack,

Trello,

Yandex Metrica,

A/B Testing,

User research,

Product strategy development,

Website testing

Alexey Biryukov

IT/Programming

JES2,

CSS,

Docker,

Git,

GitHub,

HTML,

JavaScript,

Jira,

Postman,

QA,

SQL,

Swagger,

Azure,

Confluence,

Npm

Pramod Kumar

IT/Programming

JES2,

Angular,

ASP.NET,

C#,

C++,

SQL,

TypeScript,

SharePoint,

SQL Azure,

Microsoft dynamic CRM,

Power BI

Dmitri Burlac

IT/Programming

JES2,

AWS,

JavaScript,

MySQL,

Node.js,

React,

TypeScript,

webpack,

Full Stack

Mikhail Tiranov

IT/Programming

JES2,

iOS,

Objective-C,

Swift,

Xcode,

Mac OSX Administration

Roman Kovtun

IT/Programming

JES2,

Agile,

API,

C#,

.NET,

QA,

Selenium,

SQL,

QA manual,

Mobile Application Testing,

Website testing

Natasha Khazeeva

IT/Programming

JES2,

Figma,

google analytics,

Jira,

Python,

SQL,

UI Design,

Unity,

UX Design,

App Usability Analysis,

Confluence,

Firebase database,

Jupyter Notebook,

PowerBuilder,

Slack,

Trello,

Yandex Metrica,

A/B Testing,

User research,

Product strategy development,

Website testing

Alexey Biryukov

IT/Programming

JES2,

CSS,

Docker,

Git,

GitHub,

HTML,

JavaScript,

Jira,

Postman,

QA,

SQL,

Swagger,

Azure,

Confluence,

Npm

Pramod Kumar

IT/Programming

JES2,

Angular,

ASP.NET,

C#,

C++,

SQL,

TypeScript,

SharePoint,

SQL Azure,

Microsoft dynamic CRM,

Power BI

Dmitri Burlac

IT/Programming

JES2,

AWS,

JavaScript,

MySQL,

Node.js,

React,

TypeScript,

webpack,

Full Stack

Hiring a (Job Entry Subsystem ) developer offers several advantages, particularly for businesses that utilize IBM mainframe systems.

Firstly, developers have specialized knowledge in managing job queues, prioritizing and scheduling jobs, and handling output, which can significantly enhance the efficiency of mainframe operations. They can ensure smooth and uninterrupted system performance, minimizing downtime and enhancing productivity.

Secondly, developers can also contribute to system security. They are adept at implementing access controls and security protocols within the mainframe environment, thus safeguarding critical business data.

Thirdly, these professionals can help in optimizing resource utilization. They can manage system resources effectively, preventing overloads and ensuring that all applications have the necessary resources to function optimally.

Fourthly, developers can play a vital role in troubleshooting system issues. Their expertise can help quickly identify and resolve technical problems, preventing potential disruptions to business operations.

Lastly, they can support system upgrades and migrations, ensuring that changes are implemented smoothly with minimal impact on the business.

In conclusion, hiring a developer can significantly enhance the performance, security, and efficiency of IBM mainframe systems, which can ultimately lead to improved business operations.

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