Linux Systems Engineer

Roman Health Pharmacy LLC; Houston (TX); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

401(k) plan

Stock options

Medical benefits including dental and vision

Unlimited PTO

Professional development opportunities

Job summary

Venus Aerospace in Houston, TX is seeking a Linux Systems Engineer to build and scale infrastructure that powers mission-critical operations. You will collaborate closely with IT and engineering teams to design and maintain secure systems across Linux and Windows platforms. Candidates should have 3+ years of experience in Linux administration, expertise in Ansible, and a strong understanding of container technologies like Docker and Kubernetes. Benefits include 401(k), stock options, and a flexible schedule.

Qualifications

• 3–5+ years of experience in Linux systems administration (RHEL, Ubuntu, or similar).
• Experience integrating Linux systems into Windows environments (Active Directory, LDAP, SSO).
• Strong hands-on experience with Ansible for automation and configuration management.

Responsibilities

• Administer, maintain, and troubleshoot Linux servers and workstations in a production environment.
• Design, implement, and maintain automated configuration management using Ansible.
• Support containerized workloads using Docker, Podman, and Kubernetes.

Skills

Linux systems administration

Ansible

Docker

Kubernetes

VMware

Tools

Terraform

Active Directory

Job description

Who We Are

Venus Aerospace is revolutionizing rocket engine propulsion. With the first generational leap in rocket engine technology since Apollo, our proprietary Rotating Detonation Rocket Engine and Venus Detonation Ramjets deliver historic efficiency and performance across aerospace applications. We are building the next generation of propulsion platforms that enable breakthrough capabilities in space, defense, and commercial high-speed flight. Our team thrives on solving the toughest engineering challenges and pushing the boundaries of what’s possible in aerospace. At Venus, we’re looking for bold engineers and innovators who want to make history and redefine the future of propulsion.

Role: Linux Systems Engineer

As a Linux Systems Engineer at Venus Aerospace, you will be part of the team building and scaling the enterprise infrastructure that powers our engineering, manufacturing, and mission‑critical operations. In close collaboration with IT, security, and engineering partners, you will help design, deploy, secure, and maintain our on‑premises and cloud environments to ensure reliability, resilience, and performance across the organization.

This role is central to operational excellence. You will contribute to the architecture and support of secure systems across Windows and Linux platforms, virtualization environments, identity services, and core IT infrastructure. Success in this position requires strong technical depth, sound engineering judgment, and the ability to operate confidently in regulated environments where security and uptime are critical.

If you’re motivated by working alongside a high‑performing team to build robust, scalable systems that enable real‑world hardware development and mission execution, you’ll thrive in this role.

What You'll Get To Do

• Administer, maintain, and troubleshoot Linux servers and workstations in a production environment
• Integrate Linux systems into Windows‑based infrastructure (e.g., Active Directory, authentication, file services)
• Design, implement, and maintain automated configuration management using Ansible
• Build and manage Linux deployment pipelines using tools such as Kickstart, cloud‑init, and Terraform
• Support containerized workloads using Docker, Podman, and Kubernetes
• Manage infrastructure across both virtualized environments (VMware) and physical bare‑metal systems
• Monitor system performance, ensure high availability, and implement security best practices
• Collaborate with networking and systems teams to ensure reliable connectivity and performance
• Troubleshoot complex system, networking, and deployment issues
• Build monitoring and alerting systems to provide quick response to incidents

What You Have

• 3–5+ years of experience in Linux systems administration (RHEL, Ubuntu, or similar)
• Experience integrating Linux systems into Windows environments (Active Directory, LDAP, SSO)
• Strong hands‑on experience with Ansible for automation and configuration management
• Experience with Linux provisioning and deployment tools (Kickstart, cloud‑init, Terraform, or similar)
• Working knowledge of container technologies (Docker, Podman) and orchestration platforms (Kubernetes)
• Experience with VMware or similar virtualization platformsSolid understanding of networking fundamentals (TCP/IP, DNS, DHCP, routing, firewalls)
• Strong troubleshooting and problem‑solving skills

What Will Set You Apart

• Experience with hybrid or cloud environments (AWS, Azure, or GCP)
• Familiarity with CI/CD pipelines and infrastructure‑as‑code practices
• Scripting experience (Bash, Python, or similar)
• Exposure to monitoring/logging tools (Prometheus, Grafana, ELK, etc.)

Location

On‑site in Houston, TX

Benefits

Venus Aerospace employee benefits include a 401(k) plan, stock options, and medical benefits, including dental and vision. We have a flex‑Friday flexible schedule, unlimited PTO, and receive professional development opportunities.

ITAR Requirements

This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be able to meet ITAR requirements (U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State). You can learn more about ITAR.

Equal Opportunity Employer

Venus Aerospace is an Equal Opportunity Employer including Disabled/Veterans. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability. If you have a disability and believe you need a reasonable accommodation, please email [e-mail] or call (281) 203‑0027. This email and phone number were created exclusively to assist job seekers whose disability prevents them from being able to apply online. Messages or any other purposes, such as following up on an application, third‑party staffing agencies, website technical issues, or any other issues not related to a disability, will not receive a response. Messages will be returned within five business days.

For additional information about our Equal Opportunity Employment Policy, please visit our EEOP page.