Senior NonStop Systems Engineer

Fiserv
California
Workplace: RemoteFull timeUSD 109,500 - 174,000Function: IT Operations (Systems/Network Admin)Education: bachelorsSkills: ["Problem-solving","Attention to detail","Technical proficiency","Reliability focus","Performance improvement mindset"]

Provide reliable, high-availability support for NonStop infrastructure in a large enterprise environment. Maintain and upgrade 24x7 NonStop systems and connectivity, plan and implement Guardian OS and major software releases, and assess platform security configurations. Drive performance improvements by identifying bottlenecks and conducting technical analyses, while delivering Tier 2 and 3 support. Perform continuous improvements across NonStop servers and related monitoring tools such as Splunk, Prognosis, Moogsoft, ServicePoint, SharePoint, and BackPak.

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FursaFursa
Fiserv
Fiserv
6 hours ago

Senior NonStop Systems Engineer

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Source: Company careers pageValidated by: Fursa AI
Last checked: 6 hours agoStatus: Live

Job Summary

Provide reliable, high-availability support for NonStop infrastructure in a large enterprise environment. Maintain and upgrade 24x7 NonStop systems and connectivity, plan and implement Guardian OS and major software releases, and assess platform security configurations. Drive performance improvements by identifying bottlenecks and conducting technical analyses, while delivering Tier 2 and 3 support. Perform continuous improvements across NonStop servers and related monitoring tools such as Splunk, Prognosis, Moogsoft, ServicePoint, SharePoint, and BackPak.
Location: California
Workplace: Remote
Employment Type: Full time
Job Function: IT Operations (Systems/Network Admin)
Seniority: Mid level

Key Responsibilities

  • •Maintain and upgrade NonStop systems to ensure 24x7 uptime, including client connectivity.
  • •Lead Guardian OS and network work, plus major software release planning and implementation.
  • •Assess and implement platform security solutions and configurations.
  • •Apply architecture and technical expertise to support deployments of total system solutions.
  • •Provide Tier 2 and 3 support and perform daily continuous improvements across NonStop servers and related tools and databases.

Pay and Benefits

Salary: USD 109,500 - 174,000
Equity and Bonus:Equity

Key Requirements

  • •6+ years of experience with Guardian OS, NonStop SQL, and NonStop hardware platforms.
  • •5+ years configuring systems on the NonStop platform end-to-end.
  • •5+ years working with SQL, Guardian/OSS, NonStop Web Services (SOAP), and XML or JSON.
  • •Bachelor’s degree in IT or a related field, or an equivalent combination of education, military, or work experience.
  • •Be able to support on-call during non-standard/overnight hours on a rotational basis.
Experience:FintechPaymentsEnterprise systems
Education:Bachelor's
Skills:Problem-solvingAttention to detailTechnical proficiencyReliability focusPerformance improvement mindset
Tech Stack:NonStopNonStop SQLGuardian OSGuardian/OSSNonStop Web ServicesSOAPXMLJSONNS7XSplunkPrognosisMoogsoftServicePointSharePointBackPakSQLEncryptionKey management

Company Brief

Fiserv
Provides payments, processing services, risk management, and core banking technology to financial institutions, merchants, and businesses worldwide, enabling digital payments, account processing, and financial services integration.
Industry: Fintech Infrastructure
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Brookfield, United States
Founded: 1984
WebsiteLinkedIn