Linux Systems Specialist

2 weeks ago

Beavercreek, Ohio, United States Riverside Research Full time

Company Overview

Riverside Research is a distinguished National Security Nonprofit committed to advancing research and development in the national interest. We deliver exceptional technical services, innovative research, and prototype solutions to tackle some of the most pressing technical challenges faced by our nation. All positions at Riverside Research require U.S. Citizenship.

Position Summary

We are seeking a highly skilled Linux professional with in-depth expertise in RedHat and Debian operating systems. The ideal candidate will have the capability to define, design, and integrate Linux operating systems within a Windows domain environment utilizing automation techniques. This role involves proposing and implementing enhancements (both software and hardware) to elevate the performance and reliability of Linux systems within Riverside Research's infrastructure.

Key Responsibilities

  • Possess extensive knowledge of Linux, particularly with RedHat and/or Debian operating systems.
  • Provide Tier 2 and Tier 3 support for Linux systems across the Riverside Research enterprise, including troubleshooting and resolving issues related to Linux operating systems.
  • Document installation and configuration procedures for Linux and update existing documentation in Confluence.
  • Develop and maintain Ansible scripts and playbooks for the installation and management of Linux images.
  • Oversee the automation and orchestration of Linux operating systems.
  • Maintain local repositories for Rocky and Ubuntu Linux, ensuring that clients and virtual machines are up to date to meet vulnerability scan requirements.
  • Repair and recover from hardware or software failures related to Linux installations and virtual machines on the corporate network.
  • Coordinate significant IT changes with relevant stakeholders, including management, infrastructure, and information security teams.
  • Perform other duties as assigned.

Qualifications

A minimum of 5 years of relevant experience is required, along with a Bachelor's degree, or 3 years with a Master's degree.

  • At least 5 years of experience as a systems administrator, including a minimum of 2 years focused on Linux.
  • Experience with the traditional IT stack, including Clients, Networking, Servers, and Storage.
  • Proven experience managing and supporting Linux-based operating systems within a Windows-based domain (Active Directory).
  • Experience in upgrading, installing, and configuring application software and computer hardware.
  • Familiarity with orchestration and automation tools such as Terraform and Ansible.
  • Ability to obtain Security+ or a relevant certification within 180 days of employment.
  • Capability to obtain a Top-Secret clearance.

Preferred Qualifications

  • Strong time management skills and the ability to work independently without direct supervision.
  • Knowledge of DevOps and DevSecOps principles.
  • Possession of Security+ or a relevant certification.

Compensation

The compensation range for this position is $90,000 to $105,000, reflecting the typical salary based on experience, location, and other factors.

Equal Opportunity Statement

Riverside Research Institute is a not-for-profit, technology-oriented defense organization dedicated to serving our customers and supporting our staff. We are an affirmative action-equal opportunity employer and adhere to all applicable federal, state, and local laws regarding recruitment and hiring. Riverside offers comprehensive compensation and benefits packages to our employees, basing employment decisions solely on technical experience, qualifications, and other job-related criteria, without regard to race, color, religion, age, sex, marital status, sexual orientation, national origin, physical or mental disability, veteran's status, or any other status legally protected by applicable law.

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