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Remote Mainframe Security Engineer Jobs in Texas

WaveStrong, Inc.

Mainframe Security SME

Dallas, TX · On-site +1

Exciting Mainframe Security SME, 12 months, contract opportunity. Requirements Seeking a Mainframe ... Technical Engineering & Architecture * Design RACF class structures, grouping, profiles, and naming ...

VIVA USA INC

Mainframe z/OS System Programmer

Houston, TX · On-site +1

$37.50 - $42.50/hr

Remote Description: Senior System Programmer (Mainframe) Supporting IBM z15 and z16 mainframe and z ... Primary tasks being MVS systems programming activities such as system security compliance to ...

USAA

Mainframe CICS Systems Programmer Senior

San Antonio, TX · On-site +1

$49.50 - $63.25/hr

USAA roles may offer remote or hybrid flexibility for active-duty military spouses consistent with ... Security and Disaster Recovery: Implementing and maintaining CICS security protocols (e.g., using ...

USAA

Mainframe CICS Systems Programmer Senior

Plano, TX · On-site +1

$51.50 - $65.50/hr

USAA roles may offer remote or hybrid flexibility for active-duty military spouses consistent with ... Security and Disaster Recovery: Implementing and maintaining CICS security protocols (e.g., using ...

Select Minds LLC

Network Security Engineer

Dallas, TX · Remote

$60 - $80/hr

Support secure remote workforce connectivity * Integrate multi-factor authentication into VPN ... network security engineering * Strong knowledge of TCP/IP, routing, switching, and firewall ...

MatchPoint Solutions

Azure Security Engineer

Spring, TX · On-site +1

$60 - $70/hr

REMOTE - Spring, TX USA Employment Type: Contact Role Pay Range: $60/hr - $70/hr - Role Overview/Job Responsibilities Looking for an Azure Security engineer. We recently upgraded to M365 E5 licensing ...

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Remote Mainframe Security Engineer information

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 key skills and qualifications needed to thrive as a Remote Mainframe Security Engineer, and why are they important?

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 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 popular job titles related to Remote Mainframe Security Engineer jobs in Texas? For Remote Mainframe Security Engineer jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Remote Mainframe Security Engineer jobs in Texas look for? The top searched job categories for Remote Mainframe Security Engineer jobs in Texas are:
What cities in Texas are hiring for Remote Mainframe Security Engineer jobs? Cities in Texas with the most Remote Mainframe Security Engineer job openings:
Remote Mainframe Security Engineer jobs near you
Infographic showing various Remote Mainframe Security Engineer job openings in Texas as of May 2026, with employment types broken down into 95% Full Time, 1% Part Time, and 4% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution.
Mainframe Security SME

Mainframe Security SME

WaveStrong, Inc.

Dallas, TX • On-site, Remote

Contractor

Posted 2 days ago

Job description

Exciting Mainframe Security SME, 12 months, contract opportunity.
Requirements
Seeking a Mainframe Security SME to support:
Project: Migration from Broadcom ACF2 to RACF.
  • Lead the end-to-end migration from ACF2 to RACF, including planning, design, testing, cutover, and stabilization.
  • Develop and maintain the migration roadmap, timelines, and risk mitigation strategies.
  • Conduct detailed analysis of existing ACF2 rules, resource definitions, and access models to map them to RACF equivalents.
  • Build automated or semi-automated processes to streamline conversion and validation.

Technical Engineering & Architecture
  • Design RACF class structures, grouping, profiles, and naming standards aligned with enterprise security policies.
  • Implement RACF administration best practices, including role-based access, dataset protection, digital certificates, and password/ MFA integration.
  • Configure and optimize z/OS security components such as ICSF, PKI, SAF exits, and SMF logging.
  • Develop scripts, tools, and utilities to support RACF administration and reporting.

Governance, Compliance & Risk Management
  • Ensure RACF implementation aligns with regulatory requirements (SOX, PCI, HIPAA, etc.).
  • Partner with audit teams to provide evidence, reporting, and remediation guidance.
  • Establish RACF operational procedures, access request workflows, and ongoing governance models.

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