Nonstop Systems Administrator

Corpay; Evansville (IN); On-site; USD 110,000 - 160,000; Full time

Benefits offered by this job

Medical/Dental/Vision

RRSP program

Virtual fitness classes

Paid time off

Gym membership discount

Philanthropy support

Culture & prizes

Job summary

Corpay is seeking a HP NonStop (Tandem) System Administrator to manage mission-critical NonStop environments across Louisville, KY or Las Vegas, NV offices. You will administer production and development systems, ensure high availability, perform patching, and support incident response with ITIL-aligned processes.

Join a team focused on security, reliability, and performance of NonStop platforms, with company-issued equipment, hands-on training, and an opportunity to contribute to disaster

Qualifications

• 5+ years of experience administering HP NonStop (Tandem) systems.
• Strong knowledge of HP NonStop OS, Guardian, OSS, and utilities (e.g., FUP, SCF, TACL).
• Experience with system monitoring tools and job scheduling (NetBatch, AutoSys).
• Familiarity with security hardening, compliance, and audit procedures on NonStop.
• Strong scripting skills (TACL, SQLCI, Perl, or Shell scripting).
• Solid understanding of networking, storage, and disaster recovery concepts.

Responsibilities

• Administer and support HP NonStop (Tandem) servers in production and development environments.
• Monitor system performance and availability; perform proactive maintenance.
• Apply operating system patches and software updates.
• Handle incident response, troubleshooting, and root cause analysis.
• Manage backup and disaster recovery procedures.
• Support application teams with system configurations, performance tuning, and user access.
• Participate in on-call rotation and support off-hours maintenance activities.

Skills

HP NonStop administration

Scripting (TACL/SQLCI/Perl/Shell)

Monitoring & job scheduling

Security/compliance

Networking & storage

NonStop SQL/MP or SQL/MX

ITIL/change management

Incident response

Tools

NetBatch

AutoSys

Job description

What We Need

Corpay is currently looking to hire a HP NonStop (Tandem) System Administrator within our Stored Value Solutions (SVS) division based in Louisville, Kentucky. This position falls under our Payments line of business. In the role, the HP NonStop (Tandem) System Administrator will be responsible for managing, maintaining, and optimizing mission-critical HP NonStop systems to ensure high availability, performance, and security. You will report directly into the Software Development Manager and collaborate with internal stakeholders.

How We Work

As a HP NonStop (Tandem) System Administrator, you will be expected to out of our Louisville, KY or Las Vegas, NV office location. Corpay will set you up for success by providing:

• Assigned workspace at our Louisville or Las Vegas office location
• Company-issued equipment
• Formal, hands-on training

Role Responsibilities

The responsibilities of the role will include:

• Administer and support HP NonStop (Tandem) servers in production and development environments.
• Monitor system performance and availability; perform proactive maintenance.
• Apply operating system patches and software updates.
• Handle incident response, troubleshooting, and root cause analysis.
• Manage backup and disaster recovery procedures.
• Support application teams with system configurations, performance tuning, and user access.
• Participate in on-call rotation and support off-hours maintenance activities.

Qualifications & Skills

• 5+ years of experience administering HP NonStop (Tandem) systems.
• Strong knowledge of HP NonStop OS, Guardian, OSS, and utilities (e.g., FUP, SCF, TACL).
• Experience with system monitoring tools and job scheduling (e.g., NetBatch, AutoSys).
• Familiarity with security hardening, compliance, and audit procedures on NonStop.
• Strong scripting skills (TACL, SQLCI, Perl, or Shell scripting preferred).
• Solid understanding of networking, storage, and disaster recovery concepts.

• Experience in industries requiring high availability and fault tolerance (e.g., banking, telecom, retail).
• Knowledge of NonStop SQL/MP or SQL/MX.
• Familiarity with enterprise change management processes (e.g., ITIL).

Benefits & Perks

• Comprehensive Benefits Package including, Medical, Dental, Vision and Paramedical benefits, as of day one
• Optional company match RRSP program
• Virtual fitness classes offered company-wide
• Time-off including major holidays, vacation, sick, personal, & volunteer time
• Discounted gym membership rate
• Philanthropic support with both local and national organizations
• Fun culture with company-wide contests and prizes

#LI-DR1

#CORPAY