Enterprise Information Services, Inc.

System Administrator C2S, Linux, ElasticSearch and MongoDB

Job Location US-VA-Reston
# of Openings
Targeted Job Start Date


Enterprise Information Services (EIS) is currently seeking a C2S, Linux, ElasticSearch and MongoDB System Administrator for the EAMS program located in Reston, VA. Enterprise Information Services, LLC (EIS) is a leading mid-tier solutions integrator providing Software & Systems Engineering, Cyber & Cloud, and Enterprise Infrastructure services and solutions to the Federal Government for more than 25 years. EIS employs more than 350 professionals in 40 locations in over 25 states and OCONUS


  • Primary responsibility will be the maintenance of a large ElasticSearch/MongDB cluster running on Linux on with the Java application and web services. One system is running in the Cloud - the other is running on in process of migrating to the Cloud. The system indexes millions of documents with hundreds more coming application and web services support mission critical interfaces.
  • Provide strong skillsets administering ElasticSearch (cluster), MongoDB (cluster), working in a Cloud (AWS) infrastructure, and monitoring and component issues.
  • Ability to stand up a new environment in AWS and migrate the production
  • Serve as a backup Sysadmin to other Linux systems.


  • Active TS/SCI with CI Poly required.
  • Bachelors degree with 8 years of experience.
  • Security+CE or higher certification (such as CASP or CISSP) required
  • Recent experience in the listed technologies required (C2S, Linux, ElasticSearch and MongoDB)
  • AWS skills required
  • Must understand how to harden/STIG all components of a system.
  • Must know how to request and install PKI certificates.

EIS is an Equal Opportunity Employer/M/F/V/Disabled.



Sorry the Share function is not working properly at this moment. Please refresh the page and try again later.
Share on your newsfeed