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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # System Administrator - **Company:** CyberBat Inc. - **Location:** Annapolis Junction, MD, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Software Applications, Unix, Information Systems, Computer Networks, System Configuration, Linux, IT Management, Networking Hardware, Virtualization Technology, Enterprise Software Applications, System Availability, Reliability of Systems, Information Technology, Patch Management, Operating System Security, Network Server - **Published:** July 23, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9050544/system-administrator ## About the Role * Bachelor's degree in Information Technology, Computer Science, Information Systems, or another related technical discipline * Minimum of 5 years of experience as a System Administrator supporting programs of similar scope, complexity, and mission requirements * Five (5) additional years of directly related System Administration experience may be substituted in lieu of a bachelor's degree * Experience administering Windows, Linux, and UNIX operating systems in enterprise environments * Experience supporting enterprise servers, storage, networking, virtualization, and client infrastructure * Experience providing Tier 1 Help Desk support and Tier 2 escalation support for enterprise IT environments * Experience performing advanced troubleshooting, root cause analysis, and problem resolution for infrastructure and operating system issues * Experience installing, configuring, maintaining, and upgrading operating systems and enterprise software * Experience monitoring system availability, performance, and capacity while optimizing resource utilization * Experience configuring and maintaining network components supporting enterprise IT systems * Knowledge of system administration best practices, operating system security, patch management, and infrastructure maintenance * Strong analytical, troubleshooting, and problem-solving skills * Excellent communication and customer service skills with the ability to provide technical guidance to users and stakeholders * Ability to work independently while collaborating with multidisciplinary technical teams in a fast-paced, mission-focused environment * Love solving difficult technical challenges * Enjoy collaborating and sharing knowledge * Like working where your voice actually matters * Appreciate a culture that celebrates wins and supports growth ## Description Cyber B.A.T. is seeking a System Administrator to support the administration, maintenance, troubleshooting, and optimization of enterprise Information Technology (IT) systems in a mission-critical environment. This role is responsible for managing Windows, Linux, and UNIX environments, supporting enterprise infrastructure, resolving complex technical issues, and ensuring the reliability, security, and performance of IT systems across the organization. * Install, configure, maintain, and troubleshoot enterprise IT systems and supporting infrastructure * Administer Windows, Linux, and UNIX operating systems to ensure secure, reliable, and efficient operations * Manage the daily configuration, administration, and operation of enterprise servers, storage systems, network devices, and client environments * Provide Tier 1 Help Desk and Tier 2 escalation support for hardware, software, operating system, and network-related issues * Perform advanced troubleshooting and root cause analysis for complex infrastructure and system problems * Monitor system health, availability, performance, and resource utilization across enterprise environments * Perform system capacity planning and recommend infrastructure improvements to support operational growth * Install, configure, patch, and maintain operating systems, software applications, and system services * Configure and maintain network components supporting enterprise IT operations * Support hardware installations, upgrades, maintenance, and lifecycle replacement activities * Assist users with access, system utilization, and technical support while ensuring timely issue resolution * Communicate technical status, issue resolution progress, and recommendations to Government customers, management, and engineering teams * Provide detailed analysis and documentation for escalated incidents and recurring technical issues * Support incident response activities and remain engaged through issue resolution and system restoration * Implement operating system enhancements and configuration improvements to increase system reliability, security, and performance * Maintain technical documentation, system configurations, operational procedures, and knowledge base articles ## Related Videos - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [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) - [Your Manager Doesn’t Come with a User Manual (But You Can Totally Write One)](https://www.wearedevelopers.com/videos/1495-your-manager-doesn-t-come-with-a-user-manual-but-you-can-totally-write-one) - [Engineering/Manager Pendulum: Generating compound interest on your career](https://www.wearedevelopers.com/videos/100348-engineering-manager-pendulum-generating-compound-interest-on-your-career) - [The Time Paradox: Building Timezone-Safe Python/Django Applications](https://www.wearedevelopers.com/videos/1915-the-time-paradox-building-timezone-safe-python-django-applications) ## 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) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer)