Linux System Administrator

Obscurity Labs

$90K — $120K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in a related field or equivalent experience
  • 5 years of professional experience; or 3 years with a Master's degree
  • Proficient in Linux
  • Experience with automation/DevSecOps tools like Ansible and Jenkins
  • Skilled in Bash and/or Python scripting
  • Experience with Active Directory
  • Active Top Secret Clearance with SCI required

Responsibilities

  • Deploy and integrate applications into a virtualized environment
  • Utilize infrastructure as code to create and manage hosts
  • Onboard new users and service accounts by managing permissions and policies
  • Troubleshoot system defects and maintain integrity through updates
  • Perform system integration, verification, and validation analyses
  • Ensure compliance with cost and schedule constraints in system solutions
  • Convene with users to define hardware and software specifications

Benefits

  • Opportunity for on-site collaboration and skill development
  • Work with cutting-edge DevSecOps tools and technologies
  • Contribute to a supportive, dynamic team environment
  • Engage in meaningful projects that enhance system functionalities
  • Potential for professional growth within a classified setting
Full Job Description
As a Linux Systems Engineer and Linux Systems Administrator on a DevSecOps program, youll have the opportunity to deploy and integrate new applications into our virtualized domain by using infrastructure as code to build new hosts, deploy via remote management / PCoIP, update permissions and policies to onboard new users and service accounts, troubleshoot defects, and maintain the systems integrity by applying frequent updates and rigorous health monitoring. This position may also require travel to support hardware deployments at customer sites and on-call hours to meet system availability requirements in our service level agreement.

Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems, and information technology related responsibilities including design, development, and analysis of computer systems or programs based on and related to user or system design specifications; applying systems analysis techniques and procedures, including consulting with users to determine hardware, software, or system functional specifications. Analyses are performed at all levels of total system product to include concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications.

Requirements:
  • Level: Intermediate to Senior
  • Education Minimums: Bachelors degree from an accredited college in a related discipline, or equivalent experience/combined education, with 5 years of professional experience; or 3 years of professional experience with a related Masters degree. Considered career, or journey, level.
  • Must be Well-versed with Linux
  • Must have experience with automation/DevSecOps tools (Ansible, Jenkins, AccuRev, Gitlab)
  • Must have experience with Active Directory
  • Must have experience with Bash &/or Python scripting
  • Must have active Top Secret Clearance with SCI
  • Must be willing to work full time on-site

Desired Skills:
  • Data storage and management solutions experience with tools such as VMware and NetApp
  • Security+ Certification
  • Experience with Teradici / PCoIP / remote display protocols
  • Experience with agile software development and tools (Jira, VersionOne)
  • Experience applying DISA STIGs
  • Experience with OS patching and COTS installs
  • Prior experience working with one or more of the following environments and applications: Red Hat Linux (RHEL), Postgres, AWS, and Apache
  • Experience working on a Development team within SAFe or other Agile Release Trains
  • Experience with Git
  • Demonstrated experience working across multiple teams and job functions; bridging both sustainment and enhancement priorities
  • Excellent written and verbal communication skills
  • Strong interpersonal skills
  • Ability to work in a fast-paced, dynamic, collaborative team environment
  • Location: 100% Onsite, Springfield VA


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