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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Administrator - **Company:** Cellentia Information Technology Company - **Location:** Missoula, MT, United States - **Salary:** $71,114.0 - $85,643.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Agile Methodology, Amazon Web Services, Microsoft Azure, Bash Shell, Unix, Ubuntu (Operating System), CentOS, Cloud Computing, Cloud Computing Security, Cyber Security, Computer Networks, Databases, Continuous Delivery, Continuous Integration, Data Integrity, Dynamic Host Configuration Protocol, Linux, DevOps, Disaster Recovery, Domain Name System (DNS), VMware ESX Servers, Virtual Private Networks (VPN), Python (Programming Language), Network Security, PostgreSQL, Linux Distribution, Unix Shell, Microsoft SQL Server, Windows Servers, MongoDB, MySQL, Networking Basics, NoSQL, Oracle (Applications), Oracle SQL Developer, Performance Tuning, Windows PowerShell, Systems Development Life Cycle, Shell Script, Software Engineering, Systems Architecture, Virtualization Technology, Software Repository, Scripting, Load Balancing, System Availability, Firewalls (Computer Science), Git, Containerization, Kubernetes, Information Technology, Cassandra, Restful APIs, Jenkins, Vmware, Microservices - **Published:** May 15, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=180900314310133a ## About the Role Do you have experience in System design?, * Proven experience in system administration across diverse operating systems including Windows Server, Linux distributions (Ubuntu, CentOS), and UNIX environments. * Strong knowledge of system architecture design principles combined with practical experience in solution architecture for enterprise environments. * Hands-on expertise with virtualization technologies such as VMware ESXi and containerization tools like Kubernetes. * Proficiency in scripting languages including Bash (Unix shell), Python, PowerShell or Shell Scripting for automation purposes. * Familiarity with database management systems such as MySQL, PostgreSQL, Oracle PL/SQL or Microsoft SQL Server. * Deep understanding of computer networking concepts including VPNs, DNS/DHCP management, load balancing techniques, firewalls, and network security best practices. * Experience working within an Agile environment utilizing DevOps tools like Jenkins and Git for continuous integration/continuous deployment (CI/CD). * Knowledge of RESTful API development and integration alongside microservices architecture principles. * Ability to manage IT infrastructure on cloud platforms such as AWS or Azure while implementing scalable solutions aligned with business needs. * Strong problem-solving skills combined with excellent communication abilities to collaborate effectively across teams. Join us as a Systems Administrator where your technical expertise fuels innovation! Be part of a forward-thinking organization committed to leveraging the latest technology trends-such as virtualization, cloud computing, microservices architectures-and ensuring our systems are resilient against evolving cybersecurity threats. Your contributions will directly impact our operational success while providing you with opportunities for professional growth in a vibrant environment dedicated to excellence in IT infrastructure management. ## Description We are seeking a dynamic and highly skilled Systems Administrator to join our innovative IT team. In this pivotal role, you will be responsible for maintaining, optimizing, and securing our complex IT infrastructure. Your expertise will ensure seamless system operations, robust security protocols, and scalable architecture solutions that support our organizational growth. This position offers an exciting opportunity to work with cutting-edge technologies and contribute to the stability and efficiency of our enterprise systems., * Manage and monitor system infrastructure including operating systems such as Windows, Linux, and UNIX to ensure high availability and performance. * Design, implement, and maintain system architecture solutions utilizing virtualization platforms like VMware and ESXi, along with container orchestration tools such as Kubernetes. * Administer databases including MySQL, PostgreSQL, Oracle, and Microsoft SQL Server, ensuring data integrity, security, and optimal performance. * Configure and support network components such as firewalls, VPNs, DNS, DHCP, load balancers, and computer networking protocols to guarantee secure connectivity. * Develop automation scripts using Bash (Unix shell scripting), Python, PowerShell, or Shell Scripting to streamline system management tasks. * Implement DevOps practices including CI/CD pipelines using Jenkins, Git repositories, and solution architecture principles aligned with SDLC (Software Development Life Cycle). * Maintain information security standards by managing firewalls, access controls, RESTful APIs integration, and adhering to best practices in cybersecurity. * Collaborate with cross-functional teams on system design projects involving microservices architecture utilizing REST APIs and NoSQL databases like Cassandra or MongoDB. * Support cloud infrastructure deployments on AWS and Azure platforms while ensuring compliance with best practices for cloud security and resource management. * Conduct regular system audits, performance tuning, load balancing adjustments, and disaster recovery planning to uphold operational excellence. * Be able to provide on-site support at University of Missoula Forestry Sciences Lab, and available for emergency after-hours support. * Maintain ongoing design and configuration documentation for the network environment, provided annually or as needed to the DNMS technical team. * Perform other agency-specific logistics services for network and other infrastructure support. * Provide Discovery Network status updates. * Communicate and advise on roadmap by engaging appropriate CIO branch/staff as necessary. * Be the on-site POC for the CIO regarding all Discovery Network documentation, assessments, and inquiries. * Supervise other personnel and manage projects and other tasks as needed. ## Related Videos - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [WeAreDevelopers LIVE - Node and Package Security](https://www.wearedevelopers.com/videos/2138-wearedevelopers-live-node-and-package-security) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-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) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) ## Related Articles - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [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) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know)