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 an Information Technology Technician I (Computer Network Support Specialist) to provide technical support for information technology systems, network infrastructure, and mission-support environments. The selected candidate will assist with the installation, maintenance, troubleshooting, and administration of computer systems, servers, and network services across physical, virtual, and cloud-based environments. The Information Technology Technician will support day-to-day IT operations, infrastructure monitoring, and user support activities while helping maintain the security, reliability, and performance of mission-critical systems. The successful candidate will work closely with network, systems, and cybersecurity personnel to support operational readiness and multidomain training initiatives. Responsibilities: * Provide Tier I technical support for computer systems, network infrastructure, and IT services supporting mission and training operations. * Install, configure, maintain, and troubleshoot desktop systems, servers, peripherals, and network-connected devices. * Support Windows and Linux operating systems, including user account management, system administration, and routine maintenance activities. * Assist with the operation and monitoring of physical, virtual, and cloud-based infrastructure environments. * Support virtualization platforms such as VMware, KVM, and Xen, including basic administration and troubleshooting tasks. * Monitor system and network performance, identify issues, and escalate complex problems as appropriate. * Assist in implementing security best practices, vulnerability mitigation efforts, and compliance with organizational cybersecurity requirements. * Support infrastructure upgrades, hardware deployments, software installations, and configuration management activities. * Maintain technical documentation, inventory records, and standard operating procedures. * Collaborate with network, systems, and cybersecurity teams to ensure reliable and secure IT services. Required Qualifications: *  Active DoD Secret Clearance * Associates degree or equivalent experience. * Must meet DoDM 8140.03 IAT II 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.