System Engineer – Senior

Experience with administering Linux or UNIX systems, including RedHat or CentOS
Experience with configuring and updating firewalls and routers
Experience with applying Operating System patches and upgrades on a regular basis and upgrading administrative tools and utilities
Experience with providing support to IT systems, including day-to day operations, monitoring, and problem resolution of all of client server, storage, or network devices
Experience with drafting technical requirements, engineering documents, configuration documents, training manuals, and troubleshooting processes, including updating as needed
Knowledge of network or networking principles
Knowledge of systems and network security, auditing, and user authentication
TS/SCI clearance with a polygraph
Bachelor’s degree and 14+ years of experience with systems engineering or 19+ years of experience with systems engineering in lieu of a degree

Provide networking, fabrication, security, lab, and deployment support by delivering engineering solutions for network configurations, deployment loading of software, and patching and troubleshooting deployed software and hardware on a variety of servers and switches
Resolve connectivity issues between the lab, live and dev, and production systems, system-to-system applications and interfaces, end-to-end threads, network switch installs, configurations and racks, and stacks and installs of various servers and switch components
Broaden skill set and demonstrate knowledge of the client’s mission software and security, including STN and STE processes

Experience with Vertias NetBackup
Experience with Apache NiFi
Experience with Cloud computing
Experience with analyzing and documenting system processes, build procedures and system infrastructure
Experience with automated configuration management
Experience with troubleshooting standard daemons and tools
Experience with Linux-related shell scripting
Experience with NiFi operations and administration
Experience with using WLANs and VLANs