System Administrator III TS​/SCI POLY

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If youre looking for a supportive team oriented workplace where collaboration and shared success matter we invite you to explore a career with BCT LLC

BCT LLC is seeking a System Administrator III to join our team The ideal candidate must possess an active TSSCI with POLY and be responsible for providing support for a large scale Linux system including installation of COTSGOTSFOSS software day to day operations monitoring and problem resolution for all the compute network memory and storage system components

In addition the System Administrator shall maintain the system security integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance

• Provide support for implementation troubleshooting and maintenance of IT systems
• Provide Tier 1 Help Desk problem identification diagnosis and resolution of problems
• Manage the daily activities of configuration and operation of IT systems
• Provide assistance to users in accessing and using IT systems
• Provide Tier 1 Help Desk and Tier 2 Escalation problem identification diagnosis and resolution of problems
• Provide support to IT systems including day to day operations monitoring and problem resolution for all of the clientserverstoragenetwork devices mobile devices etc
• Provide support for the escalation and communication of status to agency management and internal customers
• Optimize system operations and resource utilization and perform system capacity analysis and planning
• Provide in depth experience in trouble shooting IT systems
• Provide detailed analysis and feedback to agency management and internal customers for escalated tickets
• Provide support for the dispatch system and hardware problems and remains involved in the resolution process
• Configure and manage UNIX and Windows or other applicable operating systems and installsloads operating system software troubleshoot maintain integrity of and configure network components along with implementing operating systems enhancements to improve reliability and performance
• Support the design of systems mission architecture and associated hardware
• Possess a working knowledge and understanding of system administration interdependencies as part of the Service Oriented Architecture SOA
• Analyze and resolve complex problems associated with server hardware applications and software integration

• Experience using the Linux CLI
• Experience developing scripts using Bash Python
• Experience in performing System Administration including installation configuration and support of COTSGOTSFOSS 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
• Familiarity using Splunk for ingesting indexing searching monitoring and analyzing big data
• Experience with the sustainment and support of large Linux clusters including day to day operations monitoring and problem resolution
• Experience configuring and sustaining VMware ESXiVirtualization environments
• Experience with IaC Infrastructure as Code principles and automation tools such as Salt Stack and Ansible
• Experience with corporate STESTN security compliance policies and procedures
• Experience using system monitoring tools such as HPE One View and Nagios
• Experience with containerization technologies such as Docker

• Experience with container orchestration technologies such as Kubernetes
• Experience with distributed files…