IS Infrastructure Specialist

Caterpillar

Hybrid

Quick summary

Work type: Hybrid
Location: Nashville, TN
Salary: $131,789–$190,176 / yr
Posted: 2 days ago
Closes: Oct 16, 2026

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $177k

This role $161k

$119k most similar roles pay here $235k

This role pays less than 63% of similar roles. Most pay $137,923–$216,423 — the shaded band above. At the midpoint, this role pays about $161k versus about $177k 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 43 open roles on FindRole.

Listed pay typically runs $131,789–$208,770 across 43 roles with salary data.

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View all roles at Caterpillar

At a glance

TL;DR · IS Infrastructure Specialist

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Caterpillar Financial Services Corporation is hiring an IS Infrastructure Specialist to join their team in Nashville, Tennessee. This role involves managing Oracle EBS Applications 12.2 and Oracle database 19c with multitenant architecture, supporting RHEL OS virtualized environments, and implementing TLS 1.2 certificates for end-to-end encryption. The specialist will also handle WebLogic/Fusion Middleware administration, ORDS, and ECC management, as well as Bash scripting and automation. Key responsibilities include EBS full stack security patching, configuring OAM and OID for single sign-on, and designing HA architectures and DR plans. Candidates should have extensive experience with Oracle RAC technology, ASM, and OEM, along with strong skills in database performance tuning and backup configuration using RMAN. The position requires a bachelor’s degree or equivalent in IT-related fields plus 8 years of relevant experience.

Skills

Oracle EBS Oracle Database 19c Red Hat Enterprise Linux RHEL TLS 1.2 certificates WebLogic Fusion Middleware ORDS OAM OID Bash scripting EBS security patching Data Guard RMAN backup Oracle RAC Oracle ASM Oracle Enterprise Manager Oracle Apex

What you'll do

Manage Oracle EBS Applications 12.2 on 19c database with multitenant architecture.
Implement TLS 1.2 certificates for end-to-end encryption in Oracle EBS deployments.
Administer ORDS and ECC, ensuring secure single sign-on via OAM and OID.
Handle RHEL OS virtualized environment for EBS support and cloning processes.
Design HA architectures and DR plans, manage Data Guard setup and administration.
Perform full stack security patching and ADOP cycle in Oracle EBS environments.

What we're looking for

8+ years of experience in Oracle DBA and Application DBA roles
Expertise in Oracle EBS Applications 12.2 and multitenant architecture on RHEL OS
Proficient in EBS environment cloning, ADOP cycle management, and security patching
Experience with WebLogic/Fusion Middleware administration and ORDS/ECC configuration
Skilled in implementing TLS 1.2 certificates for end-to-end encryption in Oracle EBS
Knowledge of Bash scripting, automation, and managing RMAN backups and Data Guard setups

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