Mainframe Top Secret Security Administrator

Hybrid • Posted 2 days ago • Updated 1 hour ago

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Job Details

Skills

SFTP
Hands-On Experience with TSS (Top Secret Security)
Hands-On Experience with z/OS Administration
Experience with JES2
z/OS Unix System Services (OMVS)
Storage Management Subsystem (SMS)
Experience with TLS configuration (certificates
SSL RSA Keys
FTPS)
Experience with performance monitoring to include initial analysis of performance issues
Experience with Informatica Power Exchange Administration
Working knowledge for each of the following: z/OS Operation z/OS Networking VTAM (Virtual Telecommunications Access Method)
TCP/IP (Transmission Control Protocol/Internet Protocol)
Working knowledge of each of the following: z/OS-centric automated job scheduling and management software (JOBTRAC) Terminal Emulator Software (BLUEZONE) VTAM Session Manager Software (VTAM/SWITCH)
Working knowledge of each of the following: SMP/E (System Modification Program/Extended) RMF (Resource Measurement Facility) SMF (System Management Facility) WLM (Workload Management)
Working knowledge of each of the following: JCL (Job Control Language) GRS (Global Resource Serialization) VSAM (Virtual Storage Access Method) TSO (Time Sharing Option)
Experience with REXX

Summary

Role: Mainframe Top Secret Security Administrator

Title/Level: Software Engineer 3

Work from home

WORKER SKILLS AND QUALIFICATIONS

Serve as a subject-matter expert in Mainframe Top Secret Security Administration to maintain data security and regulatory compliance.

Provide primary support as the subject matter expert for z/OS operating systems and system components; provide direct technical support as needed in the planning, implementation and testing of releases, upgrades, or changes to z/OS operating system, network, and component software.

Provide end user support for assigned Independent Software Vendor (ISV) products such as BlueZone.

Diagnose platform, software and related product issues and follow up with root cause analysis.

Assist with maintaining and providing technical support for Mainframe Production Control and Support Jobs and monthly Mainframe Job Scheduler.

CANDIDATE SKILLS AND QUALIFICATIONS

Minimum Requirements: Candidates that do not meet or exceed the minimum stated requirements (skills/experience) will be displayed to customers but may not be chosen for this opportunity.
Years	Required/Preferred	Experience
8	Required	Hands-On Experience with TSS (Top Secret Security)
5	Required	Hands-On Experience with z/OS Administration
5	Required	Experience with JES2, z/OS Unix System Services (OMVS), Storage Management Subsystem (SMS)
3+	Required	Experience with TLS configuration (certificates, SSL RSA Keys, SFTP, FTPS)
2	Preferred	Experience with REXX
3	Preferred	Experience with performance monitoring to include initial analysis of performance issues
3+	Preferred	Experience with Informatica Power Exchange Administration
3+	Preferred	Working knowledge for each of the following: z/OS Operation z/OS Networking VTAM (Virtual Telecommunications Access Method), TCP/IP (Transmission Control Protocol/Internet Protocol) z/OS-centric automated job scheduling and management software (JOBTRAC) Terminal Emulator Software (BLUEZONE) VTAM Session Manager Software (VTAM/SWITCH) SMP/E (System Modification Program/Extended) RMF (Resource Measurement Facility) SMF (System Management Facility) WLM (Workload Management) JCL (Job Control Language) GRS (Global Resource Serialization) VSAM (Virtual Storage Access Method) TSO (Time Sharing Option)

CANDIDATE SKILLS AND QUALIFICATIONS

Minimum Requirements: Candidates that do not meet or exceed the minimum stated requirements (skills/experience) will be displayed to customers but may not be chosen for this opportunity.
Years	Required/Preferred	Experience
8	Required	Hands-On Experience with TSS (Top Secret Security)
5	Required	Hands-On Experience with z/OS Administration
5	Required	Experience with JES2, z/OS Unix System Services (OMVS), Storage Management Subsystem (SMS)
3	Required	Experience with TLS configuration (certificates, SSL RSA Keys, SFTP, FTPS)
3	Preferred	Experience with performance monitoring to include initial analysis of performance issues
3	Preferred	Experience with Informatica Power Exchange Administration
3	Preferred	Working knowledge for each of the following: z/OS Operation z/OS Networking VTAM (Virtual Telecommunications Access Method), TCP/IP (Transmission Control Protocol/Internet Protocol)
3	Preferred	Working knowledge of each of the following: z/OS-centric automated job scheduling and management software (JOBTRAC) Terminal Emulator Software (BLUEZONE) VTAM Session Manager Software (VTAM/SWITCH)
3	Preferred	Working knowledge of each of the following: SMP/E (System Modification Program/Extended) RMF (Resource Measurement Facility) SMF (System Management Facility) WLM (Workload Management)
3	Preferred	Working knowledge of each of the following: JCL (Job Control Language) GRS (Global Resource Serialization) VSAM (Virtual Storage Access Method) TSO (Time Sharing Option)
2	Preferred	Experience with REXX

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 10120137
Position Id: 2026-66663
Posted 2 days ago

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Mainframe Top Secret Security Administrator

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