Unix Administrator (U.S. Remote - AIX, Infoscale)

Unix Administrator- U.S. Remote ( AIX, Infoscale)
We’re looking for a versatile, experienced UNIX Administrator to join our team in 2026 and support our client. This is a full-time role with Railroad19 . You will provide expert UNIX administration services to support, maintain, and enhance the reliability, security, and performance environment. You will ensure compliance with regulatory standards, support mission-critical operations, advise stakeholders on best practices, drive innovation, and deliver high-quality technical outcomes. This is a full-time, remote position with the opportunity to make a significant impact at scale.
About Railroad19 , Inc

- We develop software solutions and deliver software development services with a specialized team of developers and architects.

- Our “A” team culture is built on expertise, dedication, and continuous improvement—qualities that set us apart in the industry.

- As a remote-first organization headquartered in Saratoga Springs, New York, we offer competitive compensation and excellent benefits (Medical/Dental/Vision, PTO, and 401K) to help you succeed.

Core Responsibilities:

- Foster strong relationships with key stakeholders and provide expertise as well as support to meet a wide variety of requirements

- Quickly provide support to administer large, multi-site UNIX, AIX, Linux, and VMware server environments. Installation, upgrade, and patching of UNIX, Linux, and VMware operating systems and server software.

- Performance tuning and resource optimization reports.

- Capacity planning and lifecycle management documentation.

- Security hardening and compliance documentation (including SOC1, NERC CIP, CIS benchmarks).

- Technical support logs and incident response records.

- Detailed system configuration and function documentation.

- Audit support data and compliance attestations.

- Procurement and license management reports.

- Automation scripts and documentation for improved operational efficiency.

Requirements:

- Proven expert experience in UNIX administration services to support, maintain, and enhance reliability, security, and performance

- Hands-on experience working with Red Hat & Linux, VMware

- Experience working in a regulated environment and ability to be flexible while adhering to proven processes in compliance and regulatory standards

- Excellent problem-solving and analytical abilities

- Effective communicator and collaborator

- Focused on consistently delivering sustainable customer value in a highly regulated environment

- Previous experience working with Veritas InfoScale is required

- Bachelor's or master's degree in computer science, computer engineering, or other technical discipline; or equivalent work experience

Originally posted on Himalayas