Senior Linux System Administrator

7 days ago


Annapolis, Maryland, United States Tential Full time
About the Role

We are seeking a highly skilled Senior Linux System Administrator to join our team at Tential. As a key member of our infrastructure team, you will be responsible for the design, implementation, and maintenance of our Linux-based systems and infrastructure.

Key Responsibilities
  • System Administration: Provide day-to-day system administration for our Linux-based infrastructure, including server management, user account management, and security.
  • Infrastructure Development: Collaborate with our development team to design and implement new infrastructure solutions, including containerization and orchestration.
  • Problem Resolution: Troubleshoot and resolve system hardware, software, and connectivity issues in a timely and efficient manner.
  • Team Collaboration: Work closely with our cross-functional teams to ensure seamless integration and deployment of new systems and services.
Requirements
  • Education: Bachelor's degree in Computer Science, Information Technology, or related field, or equivalent experience.
  • Experience: Minimum 5 years of experience in Linux system administration, with a strong background in containerization and orchestration.
  • Skills: Proficiency in Linux CLI, debugging tools, and network stack; knowledge of core networking, subnetting, firewalls, and routing; ability to troubleshoot and resolve system hardware, software, and connectivity issues.
Preferred Qualifications
  • Containerization: Experience with containerization technologies such as Docker, Kubernetes, MetalLB, haproxy, Harbor, Calico, and Kubespray.
  • Scripting: Ability to create shell programs and utility scripts (Ansibles).
  • Configuration Management: Experience working with Configuration Management Systems (git in particular).
  • Storage Appliances: Experience with storage appliances, with a focus on NAS and ISCSI protocols.
What We Offer

As a Senior Linux System Administrator at Tential, you will have the opportunity to work on a wide range of exciting projects, collaborate with a talented team of engineers, and contribute to the growth and success of our company.



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