ParsonsKellogg · 1 month ago
Linux Systems Administrator - TS/SCI POLY
US - VA, Centreville
Full-time
Onsite
Mid, Senior Level
$121K/yr - $217K/yr
10+ years expParsonsKellogg is a company that values innovation and empowers its employees to thrive. They are seeking a mid-level Linux Systems Administrator to support Linux-based workstations and servers, ensuring the reliability and efficiency of their infrastructure. The role involves user support, issue resolution, infrastructure monitoring, and system upgrades.
AdvertisingMarketing
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
User Support: Manage new user onboarding, workstation imaging, and configuration
Issue Resolution: Diagnose and resolve remote user and system infrastructure issues
Infrastructure Monitoring: Monitor and optimize system performance and reliability
System Upgrades: Plan and coordinate system outages and upgrades
Network Maintenance: Monitor and maintain network systems
Equipment Installation: Install server and network equipment in a data center environment
Documentation: Document infrastructure architecture changes and updates
HelpDesk Support: Resolve user requests and issues reported to the HelpDesk
After-Hours Support: Occasionally support after-hours system upgrades
Qualification
Required
Must be a U.S. Citizen
Active TS/SCI clearance with Polygraph is required
Bachelor's degree in a technology-related discipline and 10 years of related experience (or equivalent experience in lieu of a degree)
3+ years of experience with Linux operating systems, including installation, maintenance, and troubleshooting
Experience maintaining virtual environments and deploying Linux services
Understanding of basic networking technologies (TCP/IP, UDP, Firewall)
Preferred
Familiarity with virtualization and Docker technologies
Experience with automation tools such as Salt, Ansible, or Puppet
Proficiency with Atlassian software (Confluence, JIRA)
Experience with a wide variety of open-source software and utilities
Experience managing FreeIPA or LDAP-based systems
Background in network security, intrusion detection, and server monitoring
Familiarity with server and networking equipment rack installations
Company
ParsonsKellogg
ParsonsKellogg has stood apart in the $20 billion promotional products industry.
51-200 employees
Funding
Current Stage
Growth StageRecent News
Providence Business News
2025-08-05
Company data provided by crunchbase