Systems Administrator

Join a team supporting customers, designing, implementing, and managing lab infrastructure to meet the customer requirements. In this role, you will build, configure, administer, and troubleshoot Linux servers and network devices; design and implement workgroup-scale networks; build and manage authentication, file-share, and other collaboration servers to support groups of heterogeneous client systems. You will work with cyber security staff to develop and apply hardening steps for systems for classified use to ICD-503 security controls, and other customer standards.  Document system configuration for new and existing systems. Experience with centralized authentication technologies such as LDAP and Active Directory domains in supporting (Windows/Linux) cross-platform clients is desirable. 

• Proactively maintain and develop all infrastructure technology to maintain necessary uptime service
• Engineering of systems administration-related solutions for various operational and project needs
• Maintain best practices on managing systems and services across all managed environments
• Fault finding, analysis and logging information for reporting and resolving performance exceptions
• Manage, coordinate, and implement software upgrades, patches, hot fixes on servers, workstations, firewall, load balancers, switches, and routers
• Create and modify bash or PowerShell scripts or applications to perform tasks
• Provide input on ways to improve the stability, security, efficiency, and scalability of the environment
• Proactively monitoring system performance and capacity planning
• Collaborate with other teams and team members to develop automation strategies and deployment processes"