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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Administrator - **Company:** Whisper - **Location:** Nashville, TN, United States (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Amazon Web Services, Systems Engineering, Bash Shell, Ubuntu (Operating System), Cloud Engineering, Collaborative Software, Computer Networks, Data Loss, Debian Linux, Linux, Distributed Systems, Perl (Programming Language), Github, Monitoring of Systems, Identity and Access Management, Python (Programming Language), Lightweight Directory Access Protocols (LDAP), Linux Servers, Network Administration, Azure Active Directory, Ansible, Prometheus, Zero Trust Network Access, Software Vulnerability Management, Data Logging, Scripting, Computer Networking Systems, High Performance Computing, Okta, Office365, Grafana, Gitlab, Containerization, Kubernetes, Infrastructure Automation Frameworks, Information Technology, Puppet, Splunk, Software Version Control, Docker - **Published:** September 4, 2026 - **Apply:** https://startup.jobs/senior-systems-administrator-whisper-aero-8629777 ## About the Role * Requires US Person/work Authorization Status * BS in Computer Science, Engineering, or a related technical discipline (or equivalent experience) * Minimum of 5 years of experience in systems engineering or administration * Experience deploying and managing systems in alignment with security and compliance frameworks such as SOC 2, CMMC, and NIST 800-171, with a focus on supporting Department of Defense (DoD) requirements and ensuring readiness for government contracts involving Controlled Unclassified Information (CUI) * Experience deploying and managing cloud infrastructure (e.g., AWS) and containerized environments (Docker, Kubernetes) in corporate settings * Administration of on-premises servers, SAN/NAS storage systems, distributed computing supporting scientific or enterprise workloads * Proficient in both Windows and Unix/Linux operating systems * Scripting experience in Python, Bash, or Perl, with use of automation/configuration management tools (e.g., Ansible, Puppet, Chef) * Working knowledge of MS365 suite, including Teams and related collaboration tools * Excellent communication and collaboration skills * Strong analytical, troubleshooting, and problem-solving abilities * Proven ability to manage multiple projects independently and align with team objectives and priorities * Hands-on experience with network administration and infrastructure management Bonus Qualifications * Experience architecting enterprise-grade storage and networking solutions * Experience with centralized logging and monitoring tools (e.g., Splunk, ELK, Prometheus/Grafana) * Exposure to identity and access management systems (e.g., Okta, Azure AD, LDAP) * Experience performing system hardening and vulnerability remediation * Knowledge of Zero Trust Architecture principles * Competencies and Characteristics * Comfortable working in a fast-paced environment * Strong technical, written, and verbal communication skills * Proactive (Be an owner) * Flexible and open-minded to balance ## Description Whisper Aero is seeking a skilled and dedicated Senior Systems Administrator to join our IT team onsite in either Crossville, or Nashville, Tennessee! The ideal candidate will be responsible for deploying and managing local and cloud-based server infrastructure, storage solutions, and engineering platforms, ensuring optimal performance and security. The candidate should have deep knowledge of Linux (we use Ubuntu) and should have a mindset of automating where capable. As we grow, the need for proactive management and increasing efficiency is paramount. What You'll Do * Support the needs of Whisper Aero employees and contract workers across multiple sites, including remote workers. * Execute the installation, configuration, and maintenance of both Windows/Linux servers, both on-premises and in the cloud, specifically configure of AWS GPU/CPU clusters for high performance computing. * Develop and maintain custom toolchains to enhance our operations to apply modern engineering methodologies such as container orchestration, and software-defined storage. * Manage and maintain repositories on GitHub and GitLab, ensuring smooth version control and collaboration, work separation to maintain US compliance regulations (NIST, CMMC). * Utilize your experience with Linux, particularly Debian-based operating systems, to build, scale and secure Whisper Aero environments. * Analyze resource utilization and develop strategies to optimize performance * Ensure regular backups are performed and develop recovery plans to safeguard against data loss. * Perform ongoing support and maintenance of all hardware, software, and network components * Reevaluate and upgrade existing systems to maintain compliance while improving performance for Whisper Aero needs ## Related Videos - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [Docker build without Docker](https://www.wearedevelopers.com/videos/100114-docker-build-without-docker) - [My journey into DevOps world - How it all started!](https://www.wearedevelopers.com/videos/545-my-journey-into-devops-world-how-it-all-started) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)