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Acf2 Jobs (NOW HIRING)

VIVA USA INC

Mainframe z/OS System Programmer

Houston, TX · On-site +1

$37.50 - $42.50/hr

... ACF2/Top Secret security administration and System Automation support. Other day to day activities include managing tasks in ServiceNow (SNOW) creating change requests for implementation and peer ...

Ensono

Mainframe Security Engineer

Downers Grove, IL

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 ...

Innovcentric LLC

Mainframe DB2 DBA

Plano, TX · On-site

$60/hr

Consulting with the application teams on both ACF2 and RACF managed database security to ensure appropriate access is provisioned for data access * Defining and implementing application specific ...

Guru Schools

Application Architect

Princeton, NJ · On-site

JES2/JES3 (Job Entry Subsystems) RACF/ACF2/Top Secret (Security management) VTAM, TCP/IP (Networking) CICS, IMS, DB2 (middleware/database knowledge a plus) Storage Management - DFSMS, DFHSM, DASD ...

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 ...

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 ...

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How much do acf2 jobs pay per hour?

As of May 30, 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 job?

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, and why are they important?

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.

What is ACF2 used for?

ACF2 is a security management tool used in mainframe environments to control access to resources and ensure data protection. It provides authentication, authorization, and auditing capabilities, helping organizations enforce security policies and comply with regulations. Knowledge of mainframe security concepts and access control is essential for roles involving ACF2.
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Acf2 jobs near you
Infographic showing various Acf2 job openings in the United States as of May 2026, with employment types broken down into 70% Full Time, and 30% Contract. Highlights an 84% In-person, and 16% Remote job distribution, with an average salary of $134,211 per year, or $64.5 per hour.
Mainframe Security Engineer

Mainframe Security Engineer

Computer Task Group, Inc

Phoenix, AZ

Full-time

Posted 2 days ago

Job description

Overview

CTG is seeking a Mainframe Security Engineer to support and secure enterprise IBM z/OS environments for our client. This role is responsible for administering mainframe security controls, managing user access, supporting compliance initiatives, monitoring system activity, and protecting critical infrastructure from security threats and unauthorized access.

Location: Phoenix, AZ metro area (Hybrid working model)
Duration: 6 months with option to convert after 6 months
Citizenship Requirement: USC, Permanent Resident, or other EAD holders only (no visa-dependent candidates)

Key Responsibilities
  • Administer and maintain security controls for IBM z/OS mainframe environments
  • Configure and manage RACF, ACF2, and/or Top Secret security platforms
  • Implement RBAC, privileged access management, and user access controls
  • Monitor audit logs, security events, and system activity for potential threats
  • Perform vulnerability assessments and remediation activities
  • Support compliance initiatives including SOX, PCI-DSS, HIPAA, and NIST
  • Configure encryption, MFA, certificates, and secure communications
  • Automate security administration tasks using REXX, JCL, or scripting tools
  • Support incident response, forensic investigations, and disaster recovery planning
  • Collaborate with cybersecurity, infrastructure, audit, and application teams
Required Skills
  • Strong experience with IBM z/OS security administration
  • Hands-on expertise with RACF, ACF2, or CA Top Secret
  • Knowledge of IAM, RBAC, and privileged access controls
  • Experience with mainframe security auditing and compliance
  • Familiarity with encryption technologies and MFA integration
  • Scripting and automation experience using REXX and JCL
  • Strong troubleshooting and analytical skills
Qualifications
  • 5+ years of experience in mainframe security engineering or administration
  • Experience supporting enterprise or highly regulated environments preferred
  • Bachelor’s degree in IT, Computer Science, Cybersecurity, or related field preferred
  • CISSP, CISM, or IBM security certifications are a plus

Excellent verbal and written English communication skills and the ability to interact professionally with a diverse group are required.

CTG does not accept unsolicited resumes from headhunters, recruitment agencies, or fee based recruitment services for this role.

To Apply:
To be considered, please apply directly to this requisition using the link provided. Kindly forward this to any other interested parties. Thank you!

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About Computer Task Group

Sourced by ZipRecruiter

We know that achieving our mission begins and ends with our people—and by people we mean you. Regardless of individual roles or responsibilities, regardless of industry or subject matter expertise, our lives happen in relation to other people—our colleagues, clients, and partners. CTG cultivates a workplace that attracts and develops the best people. Being Great Place to Work-CertifiedTM not only supports our Vision but also validates the rewarding workplace culture that has made CTG a leading IT and digital solutions and services company for more than 55 years.

Company size

1,001 - 5,000 Employees

Headquarters location

Buffalo, NY, US

Year founded

1966

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