Systems Administrator (Linux Focused) - Triaplex, Inc. - Hanover, MD
Hanover, MD, US
11 months ago
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Summary
Triaplex, Inc. is looking for a Systems Administrator with a strong background in Linux and DevOps administration to join our team. This position will support a number of mission-focused customers with a variety of software deployments. Additional experience and capability to perform Mac OS and Windows administration is desired.
Key Responsibilities
Manage clusters and individual workstations in an enterprise environment.
Utilize ticket-based systems such as JIRA , JIRA Service Desk, Service Now to prioritize and report on tasks and status items.
Utilize and understand package management systems in various platforms: such as yum, rpm, homebrew.
Perform SSP maintenance tasks and resolve / track outstanding system vulnerabilities.
Engage with users, analysts, and developers, on requirements, needs, and toolsets.
Troubleshoot networking, storage, virtualization, and latency issues.
Create and sign packages for deployments to workstations, servers, and containers.
Load Operating System software and create initial configurations using PXE or an equivalent startup system.
Provide detailed analysis and feedback to management and key stakeholders based on system capacity and user experience.
Create scripts to automate tasks and perform routine and distributed tasks.
Utilize containerization technologies such as Docker and Kubernetes.
Required Qualifications
Bachelor's degree in a technical discipline from an accredited college or university
At least 5 years' previous experience as a Systems Administrator.
Five years' additional relevant experience as a Systems Administrator may be substituted for a Bachelor's degree.
Experience with scripting languages such as Python, PERL, or BASH.
TS/SCI with polygraph
Desired Skillsets
Experience creating and managing clusters of containers using Docker and/or Kubernetes.
Experience with Ansible and/or Puppet.
At least one technical certification from the below (or equivalent):
CISSP
RedHat Certified Engineer/System Administrator
COMPTIA Security+
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