Clearance
TS/SCI

Responsibilities

• Perform Linux builds, installs, configuration, administration, and troubleshooting of Linux servers to include base configuration, security and system patching, performance monitoring in physical and virtual environments
• Provide operating system hardening and system patching
• Manage, maintain, configure, and deploy system integration tools such as Kubernetes, Rancher, Helm
• Develop scripts to support patching, configuration, and automate other infrastructure tasks
• Perform disaster recovery planning and testing
• Improve existing infrastructure to incorporate latest technology best practices and cross application integrations

Minimum Requirement

• Bachelor's Degree and 6 years of prior relevant experience or Masters with 3 years of prior relevant experience
• 3 years of experience as a Linux Administrator
• Must possess an Active Top Secret SCI clearance and ability to obtain TS/SCI with CI Poly
• Working knowledge of COTS and FOSS storage solution
• Experience with Linux performance tuning, optimization, and security configuration.
• Experience with highly available and scalable systems and applications
• Expertise in configuration, administration, and troubleshooting of Linux (RHEL/CentOS, Ubuntu)
• Experience with Patching: yum repositories, APT repositories
• Experience with DevOps practices and tools including Continuous Integration/Continuous Delivery (CI/CD) tools and practices, especially Gitlab or Jenkins
• Experience with Agile practices
• Experience with Configuration Management and IaC tools such as Salt or Ansible
• Strong verbal and written communication skills
• Enthusiastic with the ability to work well on a team and a self-starter who can work on their own