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Linux Sys Admin

Rampant Technologies
CompanyRampant Technologies
CategorySkilled Technician
LocationCO
RemoteOn-site (inferred)
EmploymentNot stated
LevelNot stated
SalaryNot stated by the employer
Posted6 Aug 2025
Last verified30 Jul 2026
SourceEmployer career page (greenhouse)
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Description
Company Summary:   Rampant employs a diverse range of talent to create an environment that fuels innovation and fosters continuous improvement and success. At Rampant, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. Rampant is an Equal Opportunity Employer.    Job Summary:   We are seeking a skilled Systems Engineer to support and advance our IT infrastructure, with a primary focus on RHEL-based Linux systems and a strategic transition to Kubernetes-based containerization. This role supports a dynamic R&D lab environment that integrates closely with the broader enterprise. The Systems Engineer will be responsible for maintaining, upgrading, and evolving both Linux and Kubernetes platforms, along with related infrastructure. You will also act as a technical advisor and liaison to lab leadership and project teams, helping bridge the gap between technical execution and strategic goals. Strong communication skills—both verbal and written—are essential for effectively engaging with both technical and non-technical stakeholders.     Education and Experience:   Bachelor's degree in Computer Science or technical discipline is desired with eight (8) years of relevant experience   Five (5) years of relevant experience may be substituted for a bachelor's degree   Required Skills:   Strong expertise in Red Hat Enterprise Linux (RHEL) environments with at least a foundational understanding of Kubernetes   Extensive experience in installing, configuring, securing, maintaining, and troubleshooting large-scale physical and/or virtual Linux environments   Advanced troubleshooting skills across Linux, as well as networking and storage technologies   Proficient with infrastructure automation tools such as Puppet or Ansible   Experience using version control systems, particularly Git and GitLab   Proficient in scripting with Bash and/or Python   Strong organizational skills with the ability to manage multiple projects and adapt to changing priorities in a dynamic environment   Ability to clearly communicate business and technical needs to both technical and non-technical audiences   Excellent oral communication skills, with the ability to engage effectively across all levels of a contract or project team   Strong written communication skills, with the ability to produce clear, concise, and actionable documentation, including recommendations, technical assessments, and integration plans   A self-starter with a proactive, strategic mindset   Demonstrates professionalism, patience, and diplomacy in interactions with colleagues, customers, and partners   Desired Skills   Experience in managing teams or direct reports on past projects or within previous organizations   Knowledge of Information Assurance (IA) principles and organizational confidentiality requirements   Experience with VMware administration   Familiarity with GPFS/IBM ESS   Exposure to cloud environments and architectures, particularly under Kubernetes orchestration   General understanding of IP networking, including switching, subnets, and VLANs   Basic knowledge of hardware infrastructure, including servers, blade chassis, fiber channel, and SANs   Certifications and Credentials:   Active TS/SCI w/ Poly required   IA certification; i.e. Security+ CE or greater    Compensation Range: 120k-200k depending on education and experience.  *All duties and responsibilities ar
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