American Unit, Inc · 1 day ago
Mainframe Top Secret Security Administrator
United States
Contract
Remote
Senior Level, Lead/Staff
10+ years expAmerican Unit, Inc is seeking a Mainframe Top Secret Security Administrator for a long-term contract role. The position requires extensive hands-on experience with Top Secret Security and z/OS Administration, along with various other technical proficiencies related to mainframe operations.
ConsultingInformation TechnologyStaffing AgencyWeb Development
Hiring Manager
Spandana K
Responsibilities
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)
Qualification
Required
10+ Years of 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)
Preferred
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)
Company
American Unit, Inc
Company Size: 500 to 1000 employees. American Unit, Inc.
501-1000 employees
H1B Sponsorship
American Unit, Inc has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (41)
2024 (46)
2023 (40)
2022 (44)
2021 (62)
2020 (78)
Funding
Current Stage
Late StageLeadership Team
Sandhya Nandipati
Sr. Client Partner
Company data provided by crunchbase