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Remote Mainframe Security Engineer Jobs in Illinois

RACF Mainframe Security Engineer

Chicago, IL ยท On-site +1

$70K - $140K/yr

Description This position is a remote position. Summary: The RACF Mainframe Security Engineer is accountable for delivery and implementation of IAM technologies across the bank. Duties ...

RACF Mainframe Security Engineer

Chicago, IL ยท On-site +1

$70K - $140K/yr

Description This position is a remote position. Summary: The RACF Mainframe Security Engineer is accountable for delivery and implementation of IAM technologies across the bank. Duties ...

Staff Cloud Security Engineer

Chicago, IL ยท On-site +1

$145K - $195K/yr

As a Staff Cloud Security Engineer, you are the most senior individual contributor responsible for ... We are not open to remote candidates for this role. Hybrid: For Chicago-based employees, we follow ...

Data Security Engineer

IL ยท On-site +1

$86K - $198K/yr

Remote Work: Hybrid Job Number: R0246185 Location: Scott AFB,IL,US Share job via: Share Data Security Engineer The Opportunity: Architect, deploy, and configure data security solutions across various ...

IT Security Engineer

Downers Grove, IL ยท On-site +1

$70K - $100K/yr

This position can work remote within the United States and occasional travel to Downers Grove, IL required as needed. The IT Security Engineer will need excellent written and verbal communication ...

IT Security Engineer

Downers Grove, IL ยท On-site +1

$70K - $100K/yr

This position can work remote within the United States and occasional travel to Downers Grove, IL required as needed. The IT Security Engineer will need excellent written and verbal communication ...

IT Security Engineer

Downers Grove, IL ยท On-site +1

$70K - $100K/yr

This position can work remote within the United States and occasional travel to Downers Grove, IL required as needed. The IT Security Engineer will need excellent written and verbal communication ...

Data Security Engineer

IL ยท On-site +1

$86K - $198K/yr

Remote Work: Hybrid Job Number: R0243054 Location: Scott AFB,IL,US Share job via: Share Data Security Engineer The Opportunity: Architect, deploy, and configure data security solutions across various ...

Virtru Security Engineer

IL ยท On-site +1

$99K - $225K/yr

Remote Work: Hybrid Job Number: R0243113 Location: Scott AFB,IL,US Share job via: Share Virtru Security Engineer The Opportunity: As a Virtru Security Engineer you'll play a critical role in the ...

Virtru Security Engineer

IL ยท On-site +1

$99K - $225K/yr

Remote Work: Hybrid Job Number: R0243112 Location: Scott AFB,IL,US Share job via: Share Virtru Security Engineer The Opportunity: As a Virtru Security Engineer you'll play a critical role in the ...

Workday Platform Security Engineer

Chicago, IL ยท On-site +1

$70K - $140K/yr

Description This position is a remote position. Summary: The Workday Platform Security Engineer is accountable for delivery and implementation of IAM technologies across the bank. Duties ...

CICS/MQ Systems Programmer

Chicago, IL ยท Remote

$56.75 - $72/hr

CICS /MQ MAINFRAME SYSTEMS PROGRAMMER CICS ~~ MQ ~~ Z/OS MAINFRAME SYSTEMS ~~ SMP/E ~~ JES 2 ~~ CICSPLEX ~~ INFRASTRUCTURE REMOTE !!~~ REMOTE!! ~~~~FULL TIME WITH BENEFITS/ANNUAL BONUS OPPORTUNITY~

Data Security Engineer, Senior

IL ยท On-site +1

$86K - $198K/yr

Remote Work: Hybrid Job Number: R0243062 Location: Scott AFB,IL,US Share job via: Share Data Security Engineer, Senior The Opportunity: Architect, deploy, and configure data security solutions across ...

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Remote Mainframe Security Engineer information

What does a remote mainframe security engineer do?

A Remote Mainframe Security Engineer is responsible for protecting and managing the security of mainframe computer systems from remote locations. This includes implementing access controls, monitoring for security breaches, managing user permissions, and ensuring compliance with security policies and regulations. They work with teams to identify vulnerabilities, deploy security patches, and respond to incidents, all while operating remotely using secure network connections. Their primary goal is to safeguard sensitive data and maintain the integrity and availability of mainframe systems.

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

To thrive as a Remote Mainframe Security Engineer, you need deep expertise in mainframe systems (such as IBM z/OS), security protocols, and risk assessment, usually backed by a degree in computer science or a related field. Proficiency with security tools like RACF, ACF2, or Top Secret, as well as experience with SIEM platforms and relevant certifications (e.g., CISSP, CISM), is critical. Strong problem-solving abilities, attention to detail, and effective remote communication set standout professionals apart. These skills are vital for protecting sensitive data and ensuring the integrity of essential enterprise systems in distributed work environments.

What are some common challenges faced by remote mainframe security engineers, and how can they be addressed?

Remote Mainframe Security Engineers often encounter challenges such as maintaining secure access to legacy mainframe systems, keeping up with evolving security threats, and collaborating effectively with geographically dispersed teams. Addressing these challenges requires strong communication skills, familiarity with remote access protocols, and staying updated on mainframe security best practices. Utilizing secure VPN connections, multi-factor authentication, and regular security audits can help mitigate risks, while frequent virtual meetings and clear documentation can enhance team collaboration.

What is the difference between Remote Mainframe Security Engineer vs Remote Network Security Engineer?

AspectRemote Mainframe Security EngineerRemote Network Security Engineer
CertificationsCertified Information Systems Security Professional (CISSP), IBM Certified Security ProfessionalCISSP, Cisco CCNA Security, CompTIA Security+
Work EnvironmentMainframe systems, legacy infrastructure, enterprise data centersNetwork infrastructure, cloud environments, corporate networks
Industry UsageBanking, finance, government agenciesIT services, telecommunications, corporate sectors
Common Search/ComparisonYesYes

The Remote Mainframe Security Engineer focuses on securing legacy mainframe systems used in industries like banking and government, while the Remote Network Security Engineer specializes in protecting network infrastructure across various sectors. Both roles require similar security certifications but differ in their technical focus and work environment.

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:

Infographic showing various Remote Mainframe Security Engineer job openings in Illinois as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% Remote job distribution.

RACF Mainframe Security Engineer

Huntington

Chicago, IL โ€ข On-site, Remote

$70K - $140K/yr

Full-time

Medical, Life, Retirement, PTO

Posted 11 days ago


Job description

Description

This position is a remote position.

Summary:

The RACF Mainframe Security Engineer is accountable for delivery and implementation of IAM technologies across the bank.

Duties & Responsibilities:

  • Deliver business value by delivering and sustaining Identity and Access Management capabilities

  • Participate in the day-to-day operations and maintenance of the RACF security engineering team and associated systems.
  • Responsible for developing and maintaining cyber security solutions.
  • Consult with IAM architects, Enterprise Architects, and Application Architects to refine work needed to implement mainframe technologies in alignment with established designs and patterns.
  • Assist with vendor relationships and any evaluation or recommendations related to new vendors and technologies.
  • Provide leadership and guidance to a team of Mainframe Engineers
  • Foster a culture of continuous learning, skill development, and collaboration within the Role Engineering team.
  • Lead the response to RACF-related security incidents and implementing any necessary corrective actions.
  • Work with Portfolio Manager to deliver IAM and RACF program strategy, roadmap, objectives, and key milestones to provide business value and sustain identity and access management capabilities.
  • Other duties as assigned.

Basic Qualifications:

  • Associate's degree or 4+ additional years or equivalent experience.
  • 6+ years of experience in Information Security.
  • 6+ years of experience gathering requirements and demonstrating successful delivery of RACF security and mainframe technologies.

Preferred Qualifications:

  • Professional experience working as a RACF Administrator
  • Experience in production support and design of Cyber Security technologies
  • Operational experience with security technologies.
  • Experience delivering and sustaining cloud IAM lifecycle holistically throughout the enterprise including in AWS, Azure, and GCP.
  • Experience of implementing zSecure capabilities, including zAlert
  • Experience with SIEM products for implementing reports and dashboards to support a Mainframe Governance program.
  • Experience with building out RACF reports in zSecure to support database authenticity
  • Experience with onboarding and decommissioning applications into RACF structures.
  • Experience administering IAM, access controls, security, and risk management, as well as a security governance framework at scale.
  • Extensive knowledge of SSO, MFA, Active Directory (AD), public key infrastructure (PKI), privileged accounts and integration application program interface (API) capabilities.
  • Track record acting with integrity, taking pride in work, seeking to excel, being curious and adaptable, and communicating effectively.
  • Preferred certifications: CISSP, CISM


Exempt Status: (Yes= not eligible for overtime pay) (No= eligible for overtime pay)

Yes

Workplace Type:

Remote

Our Approach to Office Workplace Type

Certain positions outside our branch network may be eligible for a flexible work arrangement. We're combining the best of both worlds: in-office and work from home. Our approach enables our teams to deepen connections, maintain a strong community, and do their best work. Remote roles will also have the opportunity to come together in our offices for moments that matter. Specific work arrangements will be provided by the hiring team.

Compensation Range:

$70,000 - $140,000 Annual Salary

The compensation range represents the anticipated low and high end of the base compensation range for this position. Actual compensation will vary based on various factors including but not limited to location, experience, and education. Colleagues in this position are also eligible to participate in an applicable incentive compensation plan. In addition, Huntington provides a variety of benefits to colleagues, including health insurance coverage, wellness program, life and disability insurance, retirement savings plan, paid leave programs, paid holidays and paid time off (PTO).


Huntington is an Equal Opportunity Employer.


Tobacco-Free Hiring Practice: Visit Huntington's Career Web Site for more details.


Note to Agency Recruiters: Huntington will not pay a fee for any placement resulting from the receipt of an unsolicited resume. All unsolicited resumes sent to any Huntington colleagues, directly or indirectly, will be considered Huntington property. Recruiting agencies must have a valid, written and fully executed Master Service Agreement and Statement of Work for consideration.