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  • Emplois similaires à : Nonstop Systems Administrator
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HPE NonStop Systems AdministratorCompunnelRichmond, Virginia, United States
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HPE NonStop Systems Administrator

Compunnel
  • US
    Richmond, Virginia, United States
  • US
    Richmond, Virginia, United States

À propos

JOB SUMMARY This role is responsible for supporting a highly available, fault-tolerant platform designed for Authorizations and Payment Platforms for Retail and Small Business Customers. The position involves server and platform maintenance, including patching, and requires expertise in both Guardian OS and OSS environments. A crucial aspect is managing and maintaining a significant number of HSMs and certificates, alongside supporting database technologies and ensuring the security and performance of the NonStop systems.
Key Responsibilities
Server and platform maintenance and patching support
Manage OS, Guardian OS, and OSS environments
Perform Pathway CGI programming
Utilize tools such as vi, make, bash, and ksh shell scripts
Provide middleware support for Base24 (POS Debit) and Lusis Tango (Merchant Acquiring) with a focus on ICE SOAP, REST, oAuth, and MQ
Support Networking aspects including load balancers, firewall policies, TCP/IP, NDM, UserAccess, and IPAM
Manage Security components such as Safeguard, Hashicorp password vaulting, ACL, and users
Handle ChronoStream DB feeds and understand ChronoStream DB (CSDB) functionalities
Manage certificate maintenance for over 100 certificates
Conduct baseline reviews and audits
Execute failover exercises for ARC test and Data Center Isolation
Support and maintain 132 HSMs, including configuration, maintenance, and key ceremonies using FutureX and UtiMacho
Perform data center hands‑on tasks including COLDLOADS and HSM maintenance/key loading
Provide database support for SQLMX Database, understanding DB technologies for training and additional responsibilities
Manage Tokenization and Enterprise Key Management System for encrypting data at rest across 3 different solutions
Perform performance tuning and capacity planning for all NonStop systems
Manage internal SSD disk storage
Manage dedicated virtual tape backup for all NonStop systems
Act as Product Manager for Enterprise Architecture products
Manage production and lower-level environments for 37 NonStop systems
Required Qualifications
Expert working knowledge of Pathway CGI programming
Hands‑on experience with tools vi, make, bash, and ksh shell scripts
Field experience and working knowledge of HPE NonStopServlets for JavaServer Pages (NSJSP) integration differences
Understanding of Networking: Load balancers, firewall policies, TCP/IP, NDM, UserAccess, IPAM
Understanding of Security: Safeguard, Hashicorp password vaulting, ACL, users
Experience with ChronoStream DB (CSDB) feeds
Experience with HSM support, configuration, maintenance, and key ceremonies
Experience with COLDLOADS and HSM maintenance/key loading in a data center environment
Experience with SQLMX Database support
Familiarity with Tokenization and Enterprise Key Management Systems
Experience with performance tuning and capacity planning for NonStop systems
Experience managing internal SSD disk storage
Experience managing dedicated virtual tape backup for NonStop systems
Experience in product management for enterprise architecture
Experience managing production and lower-level environments
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  • Richmond, Virginia, United States

Compétences linguistiques

  • English
Avis aux utilisateurs

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