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Acf2 Jobs (NOW HIRING)

Ensono

Mainframe Security Engineer

Downers Grove, IL · On-site

All three security products, ACF2, Top Secret and RACF are utilized for supporting mainframe system access. In addition, they will review security policies, procedures, standards, baselines and may ...

Broadcom

R&D Software Engineer

Melville, NY · On-site

Strong understanding of security protocols and Mainframe Security Managers (ACF2, Top Secret, and RACF) * Proficiency in z/OS Security & Cryptography: Integrated Cryptographic Service Facility (ICSF ...

New

1 point system

z/OS Systems Programmer

Buffalo, NY · Remote

Familiarity with ACF2 or RACF security frameworks. * Ability to participate in a 24×7 on‑call rotation. * Strong communication and documentation skills. Preferred Qualifications: * Practical ...

Broadcom, Inc.

R&D Software Engineer

Melville, NY · On-site

Strong understanding of security protocols and Mainframe Security Managers (ACF2, Top Secret, and RACF) * Proficiency in z/OS Security & Cryptography: Integrated Cryptographic Service Facility (ICSF ...

Broadcom

R&D Software Engineer

Lisle, IL

Strong understanding of security protocols and Mainframe Security Managers (ACF2, Top Secret, and RACF) * Proficiency in z/OS Security & Cryptography: Integrated Cryptographic Service Facility (ICSF ...

Sonsoft Inc

Mainframe Performance Expert

Berlin, CT · On-site

$48.50 - $62.50/hr

At least 3 years of experience in Mainframe, RACF & ACF2 Migration Skills * At least 2 years of experience in Development/ Configuration/solutions evaluation/ Validation and deployment * Experience ...

Broadcom

R&D Software Engineer

Durham, NC · On-site

Strong understanding of security protocols and Mainframe Security Managers (ACF2, Top Secret, and RACF) * Proficiency in z/OS Security & Cryptography: Integrated Cryptographic Service Facility (ICSF ...

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How much do acf2 jobs pay per hour?

As of Sep 15, 2026, the average hourly pay for acf2 in the United States is $64.52, according to ZipRecruiter salary data. Most workers in this role earn between $53.61 and $87.50 per hour, depending on experience, location, and employer.

What is an acf2?

An ACF2 job involves managing and securing mainframe environments using CA ACF2, an access control system designed to protect sensitive data. Professionals in this role configure security rules, monitor access logs, and ensure compliance with organizational policies and industry regulations. They typically work in IT security, cybersecurity, or mainframe administration, focusing on user authentication and system integrity.

What are the key skills and qualifications needed to thrive in the acf2 position?

To excel as an ACF2 Administrator, you must have a solid understanding of mainframe security principles, identity management, and access control mechanisms, typically backed by experience with IBM z/OS environments. Familiarity with CA ACF2 security software, as well as related tools like RACF or Top Secret, and certifications in information security or mainframe administration are often required. Attention to detail, problem-solving abilities, and strong communication skills are critical for implementing security policies and collaborating with IT teams. These skills ensure secure system access, compliance with regulations, and efficient management of enterprise mainframe environments.

What are some typical challenges faced by acf2 administrators, and how are they addressed?

ACF2 Administrators often encounter the challenge of ensuring robust security while maintaining seamless access for authorized users in complex mainframe environments. Balancing regulatory compliance, such as SOX or HIPAA, with evolving organizational needs requires constant vigilance and regular policy updates. Administrators work closely with application developers and operations teams to implement secure solutions that do not impede business processes. Staying current on security threats and keeping up with software enhancements also ensures effective protection of mainframe resources.

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Acf2 jobs near you
Infographic showing various Acf2 job openings in the United States as of September 2026, with employment types broken down into 91% Full Time, 7% Part Time, and 2% Contract. Highlights an 85% Physical, 2% Hybrid, and 13% Remote job distribution, with an average salary of $134,211 per year, or $64.5 per hour.

Mainframe Security Engineer

Downers Grove, IL • On-site

Ensono
IT Services • 1 - 5K employees
Learn more about Ensonoexternal

Full-time

Re-posted 14 days ago

Job description

Worker Type:

EmployeeThe primary role of the Mainframe System Security Engineer is to create, modify and maintain security access on internal and external userids and security rules access for mainframe systems. All three security products, ACF2, Top Secret and RACF are utilized for supporting mainframe system access. In addition, they will review security policies, procedures, standards, baselines and may recommend and coordinate security remediation plans involving the implementation of security solutions, both technology and procedures; while maintaining an understanding of security standards, policies and procedures.

Requirements:

Basic Knowledge of Security and good security best practices

  • Hands-on administration of RACF, ACF2 and Top Secret login ID's, dataset and resource rules.
  • Monitor system security policy and violations/incidents
  • Perform and review daily, weekly, and monthly audit reports
  • Liaison with business areas and other technical support areas
  • Provide customer support by preparing ad hoc reports and giving presentations
  • Monitors the environment for adherence to security standards
  • Must be available 24 x7
  • Experience using IBM zSecure security products
  • Experience with REXX or any programming language is a plus
  • iSeries security knowledge a plus

Technical Skills:

  • Excellent TSO, JCL, IBM UTILITIES, JES2, and ISPF a must
  • Experience with CICS preferred
  • Experience using Vanguard security products is desired

General Knowledge:

  • Some MVS experience is a plus
  • PC Skills (Microsoft Outlook, Word, Excel, PowerPoint)


Personal Skills:

  • Strong written and verbal communication skills.
  • Strong organizational skills with the ability to manage multiple concurrent project deliverables and the ability to work as a global team.
  • Ability to work on own initiatives.
  • Strong analytical skills and problem solving skills
  • Must be an excellent team player with the ability to work independently in a fast paced environment
  • Self starter, detailed oriented and ability to multi task
  • Excellent Communication skills required
  • Good written skills are required


Education:

  • CISSP, CISA, CISM or ITIL Certification a plus
  • Bachelors or Masters Degree Preferred
  • Other mainframe security products a plus

Primary Location City/State:

Downers Grove, IL - Finley, Illinois

Additional Locations (if applicable):

Homebased - Downers Grove, IL - Finley

Ensono is an Equal Employment Opportunity Employer. Ensono provides equal employment opportunities to all qualified applicants without regard to race, color, religion, national origin, ancestry, citizenship status, sex, marital status, pregnancy, age, disability, genetic information, sexual orientation, gender identity or expression, veteran status, military status, or any other status protected by applicable law.

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About Ensono

Sourced by ZipRecruiter

At Ensono, our **Purpose is to be a relentless ally, disrupting the status quo and unleashing our clients to** **_Do Great Things!_** We enable our clients to achieve key business outcomes that reshape how our world runs. As an expert technology adviser and managed service provider with cross-platform certifications, Ensono empowers our clients to keep up with continuous change and embrace innovation.

Industry

It services

Company size

1,001 - 5,000 Employees

Headquarters location

Downers Grove, IL, US

Year founded

1969

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