Company: Sigmatek Consulting
Location: Dulles, VA 20101
Type: Full Time
Will Relocate: No
Jamie Robben

We are seeking a DevOps Engineer with at least 9+ years of solid infrastructure and enterprise systems experience supporting a variety of applications on Linux operating systems (ideally CentOS or RedHat Linux).

Candidate must be able to perform in-depth analysis to ensure maximum availability and performance; support applications from inception through deployment and beyond, ensuring that operational issues are considered as early in the development cycle as possible. Candidate should be willing to lead and accept full ownership for their primary applications.

Responsibilities include but are not limited to:

  • Monitors and maintains multiple high visibility applications to achieve >[link removed] uptime.
  • Candidate will need to be adept at troubleshooting across complex and interconnected systems, engaging peers and vendors as needed.
  • Proposes and implements system enhancements (software and hardware updates) that will improve the performance and reliability of the system.
  • Analyzes metrics to identify trends in system behavior that require intervention.
  • Coordinates necessary maintenance and installations across partners to ensure minimal impact for users.
  • Responds to problem reports from users and partners promptly to isolate root cause and assist other team members as necessary to resolve.
  • Documents problems, recoveries, and root causes and ensures all system changes are documented and coordinated in advance.

Must have experience/expertise in:

  • Linux/Unix operating system
  • Open source technologies
  • Continuous Integration and Continuous Delivery support
  • Knowledge in Chef, Jenkins and Ansible
  • Perl, shell, Ruby or Python scripting
  • Supporting web server technologies (LAMP stack)
  • Wordpress or Drupal
  • Supporting 24/7 production environment
  • Is familiar with open source monitoring solutions
  • Supporting large scale server environment
  • Upgrading, patching and installing software
  • Ensuring maximum uptime and availability of all applications
  • Operationally supported systems in AWS
  • Networking and security administration
  • Troubleshooting Intel hardware
  • Working as part of a team
  • Solid oral/written communication skills
  • Participating in on-call rotation and be willing to work off hours as required

Qualified candidates will have:

  • Bachelor’s degree or equivalent
  • Experience: 9+ years of experience supporting a variety of applications on Linux operating systems(ideally CentOS or RedHat Linux)

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About Us

Company Name
Sigmatek Consulting
, Denver CO ,