Systems Engineer III

Reflexive Concepts • Annapolis Junction, MD

1d

About The Position

Reflexive Concepts is seeking a skilled Systems Engineer III to join our team! The Systems Engineer will support a large-scale Linux compute environment, handling installation of COTS/GOTS/FOSS software, day-to-day operations, monitoring, and problem resolution across compute, network, memory, and storage. Responsibilities also include sustaining system security integrity, configuring network components, and implementing operating-system enhancements to improve reliability and performance.

Requirements

• Active TS/SCI + FS Polygraph
• Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university, plus twenty (20) years of experience as a SE, in programs and contracts of similar scope, type, and complexity OR Twenty-five (25) years of experience as a SE, in programs and contracts of similar scope, type, and complexity (five additional years may be substituted for the degree)
• Experience using the Linux CLI
• Experience developing scripts using Bash/Python
• Experience performing System Administration including installation, configuration, and support of COTS/GOTS/FOSS software in a large scale Linux cluster environment
• General technical knowledge regarding compute, network, memory, and storage system components
• Experience with Red Hat Satellite systems management solution
• Experience with the sustainment and support of large Linux clusters including day-to-day operations, monitoring and problem resolution
• Experience with configuring and sustaining a VMware ESXi/Virtualization environment
• Experience with IaC (Infrastructure as Code) principles and automation tools such as SaltStack and Ansible
• Experience with corporate STE/STN security compliance policies and procedures
• Experience using system monitoring tools such as HPE One View and Nagios
• Experience with containerization technologies such as Docker

Nice To Haves

• Experience with container orchestration technologies such as Kubernetes
• Experience with distributed files systems such as Weka, CEPH, GPFS, and HDFS
• Experience with the Atlassian Suite of Tools such as Jira and Confluence

Responsibilities

• Support a large-scale Linux compute environment
• Handle installation of COTS/GOTS/FOSS software
• Perform day-to-day operations, monitoring, and problem resolution across compute, network, memory, and storage
• Sustain system security integrity
• Configure network components
• Implement operating-system enhancements to improve reliability and performance

What This Job Offers

• Job Type: Full-time
• Career Level: Senior