Jr.- Mid level Systems Administrator * Job… at Mission… · Dayton…

Summary: Mission Technologies, a division of HII, is seeking Systems Administrators to support cybersecurity and mission IT initiatives. The role involves maintaining development systems, troubleshooting hardware failures, and providing administrative support, all while working in an agile environment. Responsibilities: - Maintain development systems (i.e. security patches, kernel updates, OS updates) - Use procedures to perform identification, troubleshooting, and diagnosis of hardware failures and restore system capability to operations - Provide administrator support (User creation/deletion, security group management, storage media permissions, shared resources configuration) - Manage transferring of data between networks as needed - Purchase and configure PCs for new personnel - Purchase and maintain printer toner inventory, replacing cartridges when needed - Maintain system documentation and inventory database - Perform other infrastructure maintenance tasks as required Required Qualifications: - Bachelors in related field and 0-6+ years relevant experience - Masters in related field and 0-4+ years relevant experience - High School Diploma or equivalent and 4-10+ years relevant experience - Current CompTIA Security+ ce Certification preferred at time of hire OR ability to obtain within 6 months of hire date - Knowledge of Active Directory, Windows OS, Windows Server OS - Basic understanding of OSI networking model - Must be able to bend, reach, stoop and lift up to 50 lbs - Must be able to climb rung ladders and work in confined areas - Must be able to obtain and maintain a TS/SCI security clearance with enhanced security checks - Minimum Secret clearance is required to start Preferred Qualifications: - Experience configuring and managing VPN connections to remote sites - Other IT/technical certifications than listed above - Experience working in classified environments - Experience working with NIPR, SIPR, other DoD networks - Experience with different databases, including working knowledge of SQL, relational data stores - Experience with Linux OS Required Skills: CompTIA Security+ ce Certification, Active Directory, Windows OS, Windows Server OS, OSI networking model, VPN configuration and management, SQL, Linux OS, NIPR network, SIPR network, DoD networks, TS/SCI security clearance