Systems Administrator

GRVTY•Fort Meade, MD

9h•Onsite

About The Position

Tailored Access, a GRVTY Company, is seeking Systems Administrators to support Department of Defense/IC missions at Fort Meade, MD. This role involves Linux Systems Administration for IC missions vital to national security. GRVTY believes that the toughest national security challenges require vision and ingenuity. They provide mission and technical expertise to outpace adversaries, focusing on entrenched, systemic national security issues globally. GRVTY partners with customers to overcome challenges across technology and defense, enhancing on-the-ground operations with complementary advantages.

Requirements

Active TS/SCI with polygraph (polygraph must be within last 6 years)
10 years of systems administration experience OR technical bachelor's degree + 5 years of systems administration experience
Linux command line system administration (CentOS, RedHat, Amazon Linux, or equivalent)
Experience applying system updates via yum or equivalent patching repository

Nice To Haves

Experience working within a cloud environment (Amazon AWS, Azure, or equivalent cloud infrastructure with virtual machines)
Experience or knowledge of RedSeal Network Mapping tool
Knowledge of software deployed on systems (Elasticsearch, Docker, Kubernetes, NiFi)
Syslog/NxLog
Nagios or other similar monitoring applications
Scripting experience (Python/Perl)

Responsibilities

Creates, and maintains RedHat Linux virtual machines running in a cloud infrastructure (Amazon AWS).
Evaluates systems for IAVA compliance and applies necessary security updates/patches.
Performs command line system administration tasks on virtual machines.
Handles regular system backups and periodically tests backups for functionality.
Communicates with developers and dev ops team members to provide system administration support.
Apply patches and upgrades.
Troubleshoot server issues.
Administer customer accounts
Deploy monitoring tools.
Deploy applications and tools.
Assist with escalated customer tickets.
Installation and cabling of equipment