IS Infrastructure Specialist

Caterpillar

Confirmed live 2 days ago High trust

Quick summary

Work type
On-site
Location
Nashville, TN
Salary
$131,789–$190,176 / yr
Posted
87 days ago
Freshness
Confirmed live 2 days ago
Closes
Oct 16, 2026

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $168k
This role $161k
$93k most similar roles pay here $222k

This role pays more than 58% of similar roles. Most pay $143,000–$192,550 — the shaded band above. At the midpoint, this role pays about $161k versus about $168k for comparable roles.

Based on 239 similar postings.

Employer

About Caterpillar

Caterpillar Inc. is the world''s largest manufacturer of construction and mining equipment, diesel and natural gas engines, industrial gas turbines, and diesel-electric locomotives. Industry: Heavy Equipment & Manufacturing

Caterpillar currently has 62 open roles on FindRole.

Listed pay typically runs $131,789–$192,710 across 61 roles with salary data.

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View all roles at Caterpillar

At a glance

TL;DR · IS Infrastructure Specialist

The IS Infrastructure Specialist joins the team to manage and support Oracle EBS Applications 12.2 on a 19c database with multitenant architecture. This role involves managing RHEL virtualized environments, performing environment cloning, and administering WebLogic/Fusion Middleware. The specialist is responsible for implementing TLS 1.2 certificates for end-to-end encryption, managing ORDS and Oracle ECC, and handling full stack security patching via the ADOP cycle. Key technical responsibilities include Bash scripting, automation, and configuring OAM and OID for single sign-on. Additionally, the role involves designing high availability architectures, managing Data Guard, RMAN backups, and performing database performance tuning using Oracle RAC, ASM, and OEM technologies. The position focuses on maintaining the stability and security of the enterprise Oracle EBS technology stack through proactive administration and infrastructure management.

What you'll do

  • Support Oracle EBS Applications 12.2 on a 19c database with multitenant architecture.
  • Manage RHEL virtualized environments and perform EBS environment cloning.
  • Administer WebLogic, Fusion Middleware, ORDS, and Oracle ECC.
  • Implement TLS 1.2 certificates for end-to-end encryption of backend services.
  • Execute full stack security patching and manage OAM/OID for single sign-on.
  • Develop Bash scripts to automate routine tasks and processes.
  • Design high availability architectures and disaster recovery plans using Data Guard.
  • Manage Oracle RAC, ASM, and OEM while performing database performance tuning.

What we're looking for

  • Bachelor's degree or foreign equivalent in Information Technology, Computer Engineering, Mechanical Engineering, or a related field.
  • 8 years of experience in Oracle DBA and Application DBA or a related occupation.
  • Experience supporting Oracle EBS Applications 12.2 on 19c databases with multitenant architecture.
  • Experience managing RHEL OS virtualized environments and performing EBS environment cloning.
  • Proficiency in Bash scripting, automation, and WebLogic/Fusion Middleware administration.
  • Experience administering OAM, OID, ORDS, Oracle ECC, and implementing TLS 1.2 certificates.
  • Expertise in Oracle RAC, ASM, OEM, RMAN backup, and database performance tuning.
  • Ability to manage full stack security patching and design HA architectures and DR plans.

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