Linux System Administrator

MANTECH seeks a motivated, career and customer-oriented Linux System Administrator to join our team in Hanover , Maryland.

As a Linux Systems Administrator on our team, you will play a key role in directly supporting national security and our customers mission.

Responsibilities include, but are not limited to:

• Develops and executes plans for new technologies to enhance security capabilities including, perimeter security protections, firewalls, proxies, load balancers, monitoring tools, and data analytics and analysis.

• Provide support for implementation, troubleshooting, and maintenance of IT systems.

• Provide Tier 1 problem identification, diagnosis, and resolution of problems.

• Provide day to day systems support including maintenance, monitoring, and problem resolution.

• Optimize system operations and resource utilization and perform system capacity analysis and planning.

Minimum Qualifications:

• Bachelors Degree and 5+ years of experience with Linux system administration or 9+ years of experience without a degree.

• Experience with Kubernetes

• Experience with VMWare ESXi and/or VMWare NSX

• Security+ certification

Preferred Qualifications:

• Experience with Elasticsearch and/or Kibana

• Experience with Subversion/GIT

• Knowledge of Atlassian Tools, such as Confluence, Jira, Bamboo, Crucible or similar

Security Clearance Requirements:

• Active and current TS/SCI with Polygraph

Physical Requirements:

• Must be able to remain in a stationary position 50% of the time