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Cybersecurity Senior Engineer (Mainframe SME/ Direct RACF Exp.)

Truist
United Statesfull_timeVerifiedPosted 29 Apr 2025

About the role

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Regular or Temporary:

Regular

Language Fluency:  English (Required)

Work Shift:

1st shift (United States of America)

Please review the following job description:

As a Cybersecurity Senior Engineer you will be responsible for developing and maintaining the technical IT/cyber security capabilities necessary for safeguarding the firm's Mainframe system.

Lead in the designing, planning, testing and implementation phases of cybersecurity mainframe technology projects.

***This role is office Centric 4 days a week in the office and one remote day***

Responsible for subject matter knowledge technical support of information security technologies providing expert problem analysis and resolution in a timely manner.

Essential Duties and Responsibilities

Following is a summary of the essential functions for this job.  Other duties may be performed, both major and minor, which are not mentioned below.  Specific activities may change from time to time,

  • Lead efforts related to designing, planning, enhancing, and testing all cybersecurity technologies used throughout the enterprise including base-lining current systems, trend analysis, and capacity planning as required for future systems requirements and new technologies.

  • Lead and support mainframe security high visibility and critical projects to harden security footprint through engineering mitigating solutions.

  • Harden company security footprint through engineering automation-based solutions.

  • Responsible for the creation and management of operational keys and application program interfaces used for encryption of data encryption in-flight between environments and platforms.

  • Responsible for configuring resource profiles required to administer multi-factor authentication on various applications, testing options to determine policies, and producing documentation on deployment, testing, roll-out, and aiding users. 

  • Analyze information to determine, recommend, and plan the use of new information security technologies, or modifications to existing equipment and systems that will provide capability for proposed project or workload, efficient operation, and effective use of allotted resources.

  • Support attestation of access controls, access, and alert monitoring, change control approvals, insurance of continuity, and inventory/updates of releases. 

  • Leads or assists senior level engineers with analysis to identify security vulnerabilities and conduct security risk assessments to ensure compliance with corporate security policies and adherence to best practices.

  • Utilize subject matter knowledge in industry leading security solutions and best practices to implement one or more components of information security such as availability, integrity, confidentiality, risk management, threat identification, modeling, monitoring, incident response, access management, and business continuity

  • Identify security vulnerabilities and issues, perform risk assessments, and evaluate remediation alternatives

  • Collaborate and consult with peers, colleagues, and managers to resolve issues and achieve goals

  • Performs periodic detailed assessments of the operating system and infrastructure components' security configuration to identify security vulnerabilities and provides remediation alternatives.

  • Lead on all zSecure Products responsible for configuration, policy, support, and usage training on Access Monitor, Command Verifier, zAlert, zERT and CARLa coding.

  • Design and implement security policies and procedures tailored to z/OS

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Company

Truist

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