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Mainframe Top Secret Security Administratior

Remote

•

Today

Software Engineer (Mainframe Top Secret Security Administrator) Remote 100% SKILLS AND QUALIFICATIONS Serve as a subject-matter expert in Mainframe Top Secret Security Administrationto 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

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Third Party, Contract

Depends on Experience

Senior Mainframe Top Secret Security Administration (TSS)

Remote

•

Today

Title: Senior Mainframe Top Secret Security Administration (TSS) Duration: 6 Months (3 Years Extension) Location: Austin, TX (WFH. The working position is Telework) Experience: 8+ years SUMMARY: Serve as a subject-matter expert in Mainframe Top Secret Security Administration to maintain data security and regulatory compliance.Work involves highly advanced (senior-level) systems administration in support of agency mainframe applications and supporting infrastructure; and coordinate day-to-day sys

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Contract

Depends on Experience

Mainframe Top Secret Security Administrator

Remote

•

Yesterday

Railroad Commission of Texasrequires the services of1 Mainframe Top Secret Security Administrator, hereafter referred to as Candidate(s), who meets the general qualifications ofaLegacy Level 3 Software Engineer,and the specifications outlined in this document for theRailroad Commission of Texas. All work products resulting from the project shall be considered "works made for hire" and are the property of theRailroad Commission of Texasand may include pre-selection requirements that potential Ve

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Contract, Third Party

70 - 100

Mainframe Top Secret Security Administrator

Austin, Texas

•

Yesterday

We are seeking a senior-level Mainframe Top Secret (TSS) Security Administrator to serve as a subject-matter expert supporting legacy mainframe systems and the Mainframe Transformation Team. This role is responsible for maintaining data security, regulatory compliance, and operational stability of the agencys mainframe environment. The position involves hands-on administration of Top Secret Security (TSS) and z/OS, including user access management, certificate and TLS configuration, system monit

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Full-time

Depends on Experience

Mainframe Top Secret Security Administrator

Remote

•

Today

Radiant Digital, Inc.delivers comprehensive Program Management, Science, Engineering, and Technology solutions to federal, commercial, state, and local agencies. We are a subsidiary ofRadiant Digital Servicesand maintain a diverse portfolio of clients nationwide. Our technology support spans numerous organizations, including the U.S. Department of Defense, NASA, Voice of America, the FDA, and multiple state agencies such as Florida, Rhode Island, Mississippi, North Dakota, Virginia, and West Vir

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Contract, Third Party

Depends on Experience

Mainframe Top Secret Security in TX

Hybrid in Austin, Texas

•

Yesterday

Title : Mainframe Top Secret Security- Location : Austin, TX Duration : 3+ Months Job Type : C Description : I.DESCRIPTION OF SERVICES Railroad Commission of Texasrequires the services of1 Mainframe Top Secret Security Administrator, hereafter referred to as Candidate(s), who meets the general qualifications ofaLegacy Level 3 Software Engineer,and the specifications outlined in this document for theRailroad Commission of Texas. All work products resulting from the project shall be considered "

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Contract

Depends on Experience

Mainframe Top Secret Security Administrator

Remote

•

Yesterday

Serve as a subject-matter expert inMainframe Top Secret Security Administrationto maintain data security and regulatory compliance. Work involves highly advanced (senior-level) systems administration in support of agency mainframe applications and supporting infrastructure; and coordinate day-to-day system administration functions such as mainframe configuration, break/fix system support, and base user account creation/support. Work requires strong and proven hands-on experience inMainframe To

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Contract

Depends on Experience

Mainframe Top Secret Security

Remote

•

Yesterday

Title : Mainframe Top Secret Security Location : Austin, TX- Remote Duration : 12+ months Job Type : Description : I.DESCRIPTION OF SERVICES Client requires the services of1 Mainframe Top Secret Security Administrator, hereafter referred to as Candidate(s), who meets the general qualifications ofaLegacy Level 3 Software Engineer,and the specifications outlined in this document for theclient. All work products resulting from the project shall be considered "works made for hire" and are the pro

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Third Party, Contract

Depends on Experience

Mainframe Top Secret Security Administrator

Remote

•

Today

Mainframe Top Secret Security Administrator Contract Length: 24+ months Location:Remote, USA The Consultantcan work remotely butmust physically reside in the US Were on the hunt for a seasoned Mainframe Top Secret Security Administrator whos ready to be the go-to guru for all things data security and compliance in our clients mainframe world. Think of it as the ultimate backstage pass to z/OS and Top Secret Security (TSS). Hands-on, high-impact, and anything but boring. Exciting things are hap

Contract

Depends on Experience

Mainframe Top Secret (TSS) Security Administrator

Remote or New York

•

Today

Job Title: Mainframe Top Secret (TSS) Security Administrator Duration: 7 Months Location: Remote Key Responsibilities: Serve as the subject-matter expert (SME) for Mainframe Top Secret (TSS) Security Administration, ensuring data security and regulatory compliance. Perform senior-level z/OS systems administration, including configuration, maintenance, and break/fix support for mainframe environments. Administer user access, security rules, and access controls within TSS. Manage certificate ren

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Contract, Third Party

$DOE

Mainframe Top Secret Security Administrator

Remote

•

Today

Mainframe Top Secret Security Administrator (Software Engineer ) Client: Location: Austin, TX (100% Remote) Duration: 02/02/2026 08/31/2026 Job Description We are seeking an experienced Mainframe Top Secret Security Administrator to serve as a subject-matter expert supporting legacy mainframe systems and mainframe transformation initiatives. This role involves senior-level systems administration, security management, and regulatory compliance within a z/OS mainframe environment. Responsibili

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Contract

80 - 90

Mainframe Top Secret Security Administrator

Remote or Austin, Texas

•

Today

Maddisoft has the following immediate opportunity, let us know if you or someone you know would be interested. Send in your resume ASAP. - U.S. Citizens and those authorized to work in the U.S. are encouraged to apply. Send in resume along with LinkedIn profile without which applications will not be considered. Call us NOW! Visa sponsorship is available for this position. Job Title: Mainframe Top Secret Security Administrator Job Mode: Remote Job Summary Serve as a subject-matter expert in Mai

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Full-time, Part-time, Contract, Third Party

Mainframe Top Secret Security Administrator

Hybrid in Austin, Texas

•

Today

JOB DESCRIPTION POSITION: Mainframe Top Secret Security Administration DURATION: Long term Location: Austin, TX Serve as a subject-matter expert inMainframe Top Secret Security Administrationto maintain data security and regulatory compliance. Work involves highly advanced (senior-level) systems administration in support of agency mainframe applications and supporting infrastructure; and coordinate day-to-day system administration functions such as mainframe configuration, break/fix system supp

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Contract, Third Party

Depends on Experience

Mainframe Top Secret Security Administrator

Remote

•

Today

Railroad Commission of Texas requires the services of 1 Mainframe Top Secret Security Administrator, hereafter referred to as Candidate(s), who meets the general qualifications of a Legacy Level 3 Software Engineer, and the specifications outlined in this document for the Railroad Commission of Texas. All work products resulting from the project shall be considered "works made for hire" and are the property of the Railroad Commission of Texas and may include pre-selection requirements that poten

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Contract, Third Party

Depends on Experience

Mainframe Top Secret Security Administrator

Remote

•

Today

JOB-7525Mainframe Top Secret Security AdministratorREMOTEContractLink Technologies (LinkTechConsulting.com), a Las Vegas-based IT consulting firm, is currently seeking a Mainframe Top Secret Security Administrator to join our team. QUALIFICATIONS Minimum of eight (8) years of hands-on experience with TSS (Top Secret Security).Minimum of five (5) years of hands-on experience with z/OS Administration.Minimum of five (5) years of experience with JES2, z/OS Unix System Services (OMVS), Storage Manag

Contract

Mainframe Top Secret Security Administrator

Remote

•

Today

Role: Mainframe Top Secret Security Administrator Location: Remote Required Experience & Skills Overall, 12+ years of experience required. 8 years of hands-on experience with TSS (Top Secret Security) 5 years of hands-on experience with z/OS Administration 5 years of experience with JES2, z/OS UNIX System Services (OMVS), Storage Management Subsystem (SMS) 3+ years of experience with TLS configuration, including. CertificatesSSL (RSA Keys)SFTPFTPS2 years of experience with REXX. 3 years of exper

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Third Party, Contract

Depends on Experience

Mainframe Top Secret Security Administrator

Remote or Texas

•

Today

Hi, The following requirement is open with our client Role : Mainframe Top Secret Security Administrator Location : Austin, TX (Remote) Duration : Long Term Detailed Job Description: Serve as a subject-matter expert in Mainframe Top Secret Security Administration to maintain data security and regulatory compliance. Work involves highly advanced (senior-level) systems administration in support of agency mainframe applications and supporting infrastructure; and coordinate day-to-day system admi

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Contract

Mainframe Top Secret Security Administrator (Software Engineer III)

Remote

•

Today

Mainframe Top Secret Security Administrator (Software Engineer ) Remote / Telework (Work From Home) Duration February 2, 2026 - August 31, 2026 Up to 600 total hours Potential for renewal (up to three one-year extensions) May require occasional after-hours or weekend support with prior approval Role Overview We are seeking a senior-level Mainframe Top Secret Security Administrator to support legacy systems and mainframe modernization initiatives. This role serves as a subject matter exper

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Full-time, Part-time, Contract, Third Party

USD 69-69

Mainframe TSS Administrator / Mainframe Top Secret Security Administration

Remote

•

Today

Job Title: Mainframe AdministratorLocation: Austin, TX (100% Remote)Position Type: ContractInterview Mode: MS Teams Position OverviewThe selected candidate will serve as a subject-matter expert supporting both legacy mainframe systems and initiatives under the Mainframe Transformation Team, ensuring data security, regulatory compliance, and stable day-to-day operations. All work products are considered works made for hire and will remain the property of the Railroad Commission of Texas. Candidat

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Contract

Depends on Experience

Mainframe Top Secret Security Administrator (Texas Remote)

Remote

•

Today

Mainframe Top Secret Security Administrator Phone/Skype Hire. REMOTE Location: Remote Duration: 36+ months Need 3-page resumes. Must have current LinkedIn profile. Responsibilities The Worker will apply their expert knowledge and experience as a Mainframe Top Secret Security Administrator to support both the needs of the Legacy Systems as well as those for the Mainframe Transformation Team. Serve as a subject-matter expert in Mainframe Top Secret Security Administration to maintain data securit

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Contract, Third Party

$60 - $70

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