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Live In Mainframe Security Engineer Jobs in Illinois

Live-in Caregiver

Skokie, IL · On-site

$16.50 - $18/hr

Help make our senior's lives full of love, security and peace. Currently seeking all positions, Full-time, Part-time, Live-In and Weekends. What you will be doing: Assisting clients with activities ...

Caregiver Live In

Skokie, IL · On-site

$16.50 - $18/hr

Help make our senior's lives full of love, security and peace. Currently seeking all positions, Full-time, Part-time, Live-In and Weekends. What you will be doing: Assisting clients with activities ...

LIVE IN CAREGIVER

Skokie, IL · On-site

$16.50 - $18/hr

Help make our senior's lives full of love, security and peace. Currently seeking all positions, Full-time, Part-time, Live-In and Weekends. What you will be doing: Assisting clients with activities ...

Live-in Caregiver

Skokie, IL · On-site

$16.50 - $18/hr

Help make our senior's lives full of love, security and peace. Currently seeking all positions, Full-time, Part-time, Live-In and Weekends. What you will be doing: Assisting clients with activities ...

Live-in Caregiver

Skokie, IL · On-site

$16.50 - $18/hr

Help make our senior's lives full of love, security and peace. Currently seeking all positions, Full-time, Part-time, Live-In and Weekends. What you will be doing: Assisting clients with activities ...

Live-In Caregiver

Skokie, IL · On-site

$16.50 - $18/hr

Help make our senior's lives full of love, security and peace. Currently seeking all positions, Full-time, Part-time, Live-In and Weekends. What you will be doing: Assisting clients with activities ...

Live-in Caregiver

Skokie, IL · On-site

$16.50 - $18/hr

Help make our senior's lives full of love, security and peace. Currently seeking all positions, Full-time, Part-time, Live-In and Weekends. What you will be doing: Assisting clients with activities ...

Live-in Caregiver

Skokie, IL · On-site

$16.50 - $18/hr

Help make our senior's lives full of love, security and peace. Currently seeking all positions, Full-time, Part-time, Live-In and Weekends. What you will be doing: Assisting clients with activities ...

Showing results 21-40

Live In Mainframe Security Engineer information

What is a live in mainframe security engineer?

Live In Mainframe Security Engineers are IT professionals who specialize in securing mainframe computer systems, often residing on-site or being readily available to manage security concerns around the clock. Their duties include monitoring for threats, managing access controls, patching vulnerabilities, and ensuring compliance with security policies on mainframe platforms. These engineers play a critical role in protecting sensitive data and maintaining the integrity and availability of essential business systems that rely on mainframes.

What are the key skills and qualifications needed to thrive as a live in mainframe security engineer?

To thrive as a Live In Mainframe Security Engineer, you need a robust understanding of mainframe systems, cybersecurity principles, and typically a degree in computer science or a related field. Familiarity with tools like RACF, ACF2, or Top Secret, and relevant certifications such as CISSP or CISM, are commonly required. Strong problem-solving skills, attention to detail, and the ability to communicate complex security issues clearly are standout soft skills in this role. These skills and qualifications are essential to safeguard critical enterprise data, maintain regulatory compliance, and ensure reliable system operations.

How does a live in mainframe security engineer typically collaborate with IT and compliance teams to ensure system security?

A Live In Mainframe Security Engineer works closely with IT operations, application developers, and compliance officers to maintain robust security protocols for mainframe systems. This collaboration often involves conducting regular security assessments, coordinating on access control implementations, and ensuring compliance with regulatory standards such as PCI DSS or SOX. The role requires strong communication skills to translate complex security requirements into actionable tasks for different teams. Regular meetings and joint incident response exercises help ensure everyone is aligned in protecting critical enterprise data.

What are the most commonly searched types of Mainframe Security Engineer jobs in Illinois?

The most popular types of Mainframe Security Engineer jobs in Illinois are:

What cities in Illinois are hiring for Live In Mainframe Security Engineer jobs?

Cities in Illinois with the most Live In Mainframe Security Engineer job openings:

Infographic showing various Live In Mainframe Security Engineer job openings in Illinois as of September 2026, with employment types broken down into 20% Full Time, 20% Part Time, 20% Temporary, and 40% Contract. Highlights an 80% In-person, and 20% Remote job distribution.

Mainframe Software Development Engineer in Test

Lisle, IL • On-site

Broadcom
Semiconductor and Electronic Component Manufacturing • 10K+ employees

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 14 days ago


Broadcom rating

8.7

Company rating: 8.7 out of 10

Based on 23 frontline employees who took The Breakroom Quiz


Job description

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Job Description:

Job Description Summary

Experienced Software Development Engineer in Test: Plans, designs, develops and executes tests for software enhancements and fixes/patches.

Knowledge: An experienced professional with a full understanding of area of specialization. This job is a fully qualified, career-oriented, journey-level position. The position involves testing and validation of mainframe-based applications.

Job Complexity: Works on problems of diverse scope where analysis of data requires evaluation of identifiable factors. Demonstrates good judgment in selecting methods and techniques for obtaining solutions. Networks with senior internal and external personnel in own area of expertise.

Supervision: Normally receives little instruction on day-to-day work, general instructions on new assignments.

Experience: Typically requires a minimum of 5 years of relevant industry experience.

Job Description

We are looking for experienced Software Engineers in Test to participate in an Agile development environment producing functional software solutions for delivery to our customers. In this role, you should be able to work independently with little supervision while also collaborating with team members. You should have excellent organization and problem-solving skills, and experience in Agile development methodologies. The individual and team goal will be to develop high-quality software that is aligned with user needs and business objectives in a mainframe computing environment.

Responsibilities

  • Performing validation and verification testing of both new features and product fixes
  • Developing and executing high-quality software tests in a continuous integration environment
  • Developing, implementing, and maintaining robust test automation pipelines
  • Assessing code coverage and identifying/resolving testing gaps
  • Automating tasks through appropriate tools and scripting
  • Ensuring test pipelines are up to date with latest technologies
  • Collaborating and providing Quality Assurance subject matter expertise in an Agile team environment
  • Coordination with management and internal teams

Requirements

  • Practical experience in mainframe development and testing environment
  • Analytical mind with problem-solving aptitude
  • Proficiency with Job Control Language (JCL) for batch workload
  • Proficiency in Scripting languages (Python, JSON, REXX)
  • Proficiency in CI/CD test automation frameworks (Jenkins)
  • Strong understanding of Security protocols and ESMs
  • Experience with REST API Automation (RestAssured) is a plus
  • Experience with Java and Javascript/Typescriptis a plus
  • Experience with Junit/TestNG framework is a plus
  • Experience with JMeter for Stress and Load testing is a plus

Compensation and Benefits


The annual base salary range for this position is USD 109,700.00 To USD 175,500.00

As a valued member of our team, you'll be eligible for a discretionary annual bonus and the opportunity to receive not only a competitive new hire equity grant, but also annual equity awards, connecting your success directly to the company's growth. All subject to relevant plan documents and award agreements.


Broadcom offers a competitive and comprehensive benefits package: Medical, dental and vision plans, 401(K) participation including company matching, Employee Stock Purchase Program (ESPP), Employee Assistance Program (EAP), company paid holidays, paid sick leave and vacation time. The company follows all applicable laws for Paid Family Leave and other leaves of absence.


Broadcom is proud to be an equal opportunity employer. We will consider qualified applicants without regard to race, color, creed, religion, sex, sexual orientation, national origin, citizenship, disability status, medical condition, pregnancy, protected veteran status or any other characteristic protected by federal, state, or local law. We will also consider qualified applicants with arrest and conviction records consistent with local law.


If you are located outside USA, please be sure to fill out a home address as this will be used for future correspondence.


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