Sr. System Administrator (TS-SCI & CI Poly)

Sr. Systems Administrator - Direct Hire

Location: Fully on-site role in Herndon, VA

Clearance Requirement: Active TS clearance with current SSBI/T5R investigation & CI Polygraph

The Main Responsibilities

For this role, time would be spent developing and maintaining components for our abstraction system to interface with network elements and other components within the company. The candidate would have to be:

Proficient in Ansible, Elastic Stack, Zabbix, and Python

Experienced with Gitlab CI/CD and Git

Skilled in VMWare, Kubernetes, Nessus, and Linux Administration

Strong background in LDAP / AD

Practical experience with firewalls, switches, and other network and security elements

Required Experience:

System administration (VMWare, Linux)

Python development

Preferred Experience:

LDAP/AD

Nessus

Zabbix

Ansible

Network experience

Marathon TS is committed to the development of a creative, diverse and inclusive work environment. In order to provide equal employment and advancement opportunities to all individuals, employment decisions at Marathon TS will be based on merit, qualifications, and abilities. Marathon TS does not discriminate against any person because of race, color, creed, religion, sex, national origin, disability, age or any other characteristic protected by law (referred to as "protected status ").