Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than 17 years of support to stakeholders across the federal government, with established and growing capabilities across Intelligence, Analytics, Engineering, Mission Support, and Communications disciplines. Founded in 2008, our mission is to transform the way our customers approach constantly changing and complex problem sets by bringing to bear the latest in technology and the highest caliber of talent. Headquartered in Washington, DC's historic Dupont Circle neighborhood, Barbaricum also has a corporate presence in Tampa, FL, Bedford, IN, and Dayton, OH, with team members across the United States and around the world. As a leader in our space, we partner with firms in the private sector, academic institutions, and industry associations with a goal of continually building our expertise and capabilities for the benefit of our employees and the customers we support. Through all of this, we have built a vibrant corporate culture diverse in expertise and perspectives with a focus on collaboration and innovation. Our teams are at the frontier of the Nation's most complex and rewarding challenges. Join our team. Barbaricum is seeking a Computer Systems Analyst II to support the analysis, administration, and optimization of enterprise information technology systems and infrastructure for Department of Defense (DoD) mission and training environments. The selected candidate will provide technical expertise in systems administration, infrastructure monitoring, virtualization technologies, and IT operations across physical, virtual, and cloud-based environments. The Computer Systems Analyst II will analyze system performance, support infrastructure modernization initiatives, and assist with maintaining secure and reliable computing environments. The successful candidate will work closely with network, systems, and cybersecurity teams to support mission-critical operations, multidomain training activities, and organizational technology objectives. Responsibilities: * Analyze, maintain, and optimize computer systems, network infrastructure, and IT environments supporting mission and training operations. * Administer and support Windows and Linux operating systems, servers, and enterprise applications across physical, virtual, and cloud-based environments. * Monitor system and infrastructure performance, identify operational issues, and implement corrective actions to improve reliability and efficiency. * Support virtualization technologies, including VMware, KVM, and Xen, to maintain scalable and resilient computing environments. * Analyze system requirements, configurations, and performance metrics to recommend improvements and support infrastructure modernization efforts. * Assist with system deployments, upgrades, patch management, and configuration management activities. * Evaluate system security posture and support vulnerability identification, mitigation, and compliance initiatives. * Develop and maintain technical documentation, system diagrams, configuration baselines, and standard operating procedures. * Collaborate with network, cybersecurity, and engineering teams to support technology integration and mission requirements. * Ensure compliance with organizational policies, cybersecurity standards, and applicable Department of Defense (DoD) requirements. Required Qualifications: *  Active DoD Secret Clearance * Associates degree or equivalent experience. * Meet DoDM 8140.03 IAT I requirements. *  Minimum 1yr of experience on computer systems and working with Informational Technology and networking. * Demonstrated experience with Windows enterprise and Linux server / operating systems engineering, and administration with knowledge of network vulnerabilities, attack vectors, and mitigation. * Demonstrated experience with cloud, physical, and virtual network architect, engineering, and infrastructure monitoring. *  Expertise with hypervisors such as VMware, KVM, and Xen.   EEO Commitment All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law.