Reflexive Concepts is seeking a skilled Linux System Administrator to join our team!

Work on a fast-paced team of system administrators providing support for implementation, troubleshooting and maintenance of Information Technology (IT) systems for critical enterprise applications.

• Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all the client, server, storage, network devices, etc.
• Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis, and resolution of problems
• Configures and manages UNIX and Windows operating systems, installs and loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance

Desired Skills

• Linux
• AWS
• Atlassian Tool Suite

Qualifications:

• Active TS/SCI + FS Polygraph
• A bachelor's degree in a technical discipline and ten (10) years of experience in system administration
  • Fifteen (15) years of experience in software development/engineering may be substituted in lieu of a degree
• In depth Linux experience.
• Familiarity with PowerShell and Bash scripting languages.
• Experience with system hardening.
• Experience working with ISSOs for system compliance.
• DoD 8570 compliance with Information Assurance Technical (IAT) Level I is required.