Senior UNIX Administrator — AIX/Infoscale, Remote

Railroad19; United States; Remote; USD 90,000 - 120,000; Full time

Benefits offered by this job

Medical/Dental/Vision insurance

PTO

401K

Job summary

Railroad19 is seeking a versatile UNIX Administrator to join our team in a remote U.S. role.

You will provide expert UNIX administration, maintain reliability and security, and ensure compliance with regulatory standards across multi-site environments, including AIX, Linux, and VMware. This full-time, remote position requires hands-on experience with Veritas Infoscale, strong problem-solving, and excellent collaboration with stakeholders.

Qualifications

• Bachelor's or Master's in computer science, computer engineering, or related field; or equivalent work experience.
• Proven UNIX administration experience in regulated environments.
• Hands-on experience with AIX and Veritas Infoscale.
• Familiarity with SOC1, NERC CIP, and CIS benchmarks.
• Strong problem-solving and communication skills.

Responsibilities

• Provide UNIX administration services to support, maintain, and enhance reliability, security, and performance.
• Install, upgrade, and patch UNIX, Linux, and VMware OSs and server software.
• Perform capacity planning and lifecycle management documentation.
• Develop security hardening and compliance documentation (SOC1, NERC CIP, CIS benchmarks).
• Support audit data and compliance attestations.
• Create automation scripts and documentation for improved operational efficiency.
• Collaborate with stakeholders and team members to meet regulatory requirements.

Skills

UNIX administration

AIX

Veritas Infoscale

VMware

Red Hat Linux

Security hardening

SOC1 compliance

NERC CIP

CIS benchmarks

Capacity planning

Automation scripting

Education

Bachelor's or Master’s in CS/CE or related field

Tools

Veritas Infoscale

VMware

Red Hat Linux

Job description

Railroad19 is seeking a versatile UNIX Administrator to join our team in a remote U.S. role.

You will provide expert UNIX administration, maintain reliability and security, and ensure compliance with regulatory standards across multi-site environments, including AIX, Linux, and VMware. This full-time, remote position requires hands-on experience with Veritas Infoscale, strong problem-solving, and excellent collaboration with stakeholders.