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ManTech

Government cybersecurity, analytics, and IT services

Linux Systems Engineer

DevOps & InfrastructureConfirmed live in the last 24 hours
Full-timeFort Meade, MD, USA$128k - $214.4kIn-person

About the Job

Requirements

  • A bachelor's degree in a technical field and 14 or more years of relevant systems-engineering experience, or an associate's degree and 19 or more years of relevant experience.
  • Experience with Linux administration and engineering.
  • At least 3 years of active, hands-on experience using Kubernetes or Rancher, Ansible including Ansible Automation Platform, or AWS virtual-environment provisioning, management, or orchestration.
  • Proficiency in Bash scripting and infrastructure automation.
  • Experience orchestrating enterprise virtualization using VMware vSphere or Nutanix Hyperconverged Infrastructure.
  • Current, active TS/SCI clearance with polygraph.
  • Ability to remain stationary at least 50% of the time.
  • Ability to occasionally move about inside the office to access file cabinets and office machinery.
  • Ability to constantly operate a computer and other office productivity machinery.

Responsibilities

  • Design, implement, and manage enterprise-level virtualized environments and infrastructure.
  • Provide full-lifecycle systems administration for hardware and software across development, test, and production environments.
  • Deploy and maintain IT automation solutions to streamline operational tasks within secure, isolated network architectures.
  • Engineer and optimize scalable storage solutions and complex file-system configurations.
  • Author and present technical program documentation and briefings for senior-level management and stakeholders.

Desired Qualifications

  • Advanced scripting in Python or Perl.
  • Proficiency in PKI certificate management and hardware security modules.
  • Experience implementing automated security hardening using STIGs or CIS.
  • AWS virtual-environment provisioning, management, and orchestration certification.

About the Company

ManTech

Government cybersecurity, analytics, and IT services

ManTech provides technology and services to U.S. government customers in defense, intelligence, and federal civilian agencies. It delivers cybersecurity, data analytics, enterprise IT, logistics, intelligence lifecycle support, software development, systems engineering, mission operations, security, and training through government contracts that span strategy to operations with strict security compliance. Its differentiators include a national-security focus, end-to-end capabilities, long-term high-value contracts, and emphasis on specialized talent. The company aims to help government agencies modernize and protect critical infrastructure while pursuing sustainable growth and profitability.

Company size
10,001+
Company stage
IPO
Headquarters
Herndon, VA
Founded
1968

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