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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 ...

Huntington

Work with other IBM Related Huntington Mainframe teams to complete application installs ... Remote Our Approach to Office Workplace Type Certain positions outside our branch network may be ...

Select Minds LLC

Network Security Engineer

Dallas, TX · On-site

$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 ...

Secur-Serv

Security Engineer

Fort Worth, TX · On-site +1

This is a remote, work-from-home position, and all qualified candidates are encouraged to apply in ... POSITION SUMMARY The Security Engineer designs, implements, and maintains secure network access ...

Curative HR LLC

Principal Security Engineer

Austin, TX · Remote

This is a remote position Key Responsibilities Detection, Response & Visibility * Own strategy and ... Champion "security as code" practices across engineering teams AI & Security * Build AI-powered ...

Curative HR LLC

Principal Security Engineer

Austin, TX · On-site +1

$175K - $200K/yr

This is a remote position Key Responsibilities Detection, Response & Visibility * Own strategy and ... Champion "security as code" practices across engineering teams AI & Security * Build AI-powered ...

Curative HR LLC

Principal Security Engineer

Austin, TX · Remote

This is a remote position Key Responsibilities Detection, Response & Visibility * Own strategy and ... Champion "security as code" practices across engineering teams AI & Security * Build AI-powered ...

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 ...

Huntington

Principal Network Security Engineer

Houston, TX · On-site +1

$93K - $189K/yr

The Principal Network Security Engineer provides technical and engineering expertise for the ... Remote roles will also have the opportunity to come together in our offices for moments that matter.

Huntington

Principal Network Security Engineer

Houston, TX · On-site +1

$93K - $189K/yr

The Principal Network Security Engineer provides technical and engineering expertise for the ... Remote roles will also have the opportunity to come together in our offices for moments that matter.

Huntington

Principal Network Security Engineer

Dallas, TX · On-site +1

$93K - $189K/yr

The Principal Network Security Engineer provides technical and engineering expertise for the ... Remote roles will also have the opportunity to come together in our offices for moments that matter.

Huntington

Principal Network Security Engineer

Dallas, TX · On-site +1

$93K - $189K/yr

The Principal Network Security Engineer provides technical and engineering expertise for the ... Remote roles will also have the opportunity to come together in our offices for moments that matter.

Apptronik

Senior Security Engineer - Data Platform

Austin, TX · On-site +1

$113K - $155K/yr

Secure Remote Access: Establish secure, auditable remote access solutions for engineers to troubleshoot robots at customer sites without compromising facility network integrity. * Network Security:

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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 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
Mainframe Security SME

Mainframe Security SME

WaveStrong, Inc.

Dallas, TX • On-site, Remote

Contractor

Posted 29 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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