Linux System Administrator
MANTECH
Role description
MANTECHseeks an experienced and passionate, career and customer-oriented
Linux System Administrator
to join our team in
Ft. Meade, MD.
Responsibilities include but are not limited to:
Creating and managing virtual environments
Systems administration of hardware and software in support of maintenance, developing and testing of information technology systems
Administration of Linux (i.e., Redhat/Rocky 8)
Scripting with Basic Shell (Bash), PUTTY
Configuring and maintaining storage and file systems
Developing and delivering briefings, technical presentations, and program documentation to senior program management
Minimum Qualifications:
5+ years’ of overall technical experience
Linux administrative experience (command-line)
Server STE/STN Compliancy (ex., NESSUS, MacAfee Agents) and performing server management relating to security tools such as patch management (applying O/S updates, IAVAs, and configuration changes)
Demonstrated experience working with a team to introduce and integrate new technologies into
existing production environments
Preferred Qualifications:
Familiar with installing, troubleshooting, and maintenance on OS on Linux
Experience with installing PKI certs
Create/Maintain bash scripts to dump and load databases
Use SALT to deploy config files to end node and do various interrogations (ping, DNS)
Clearance Requirement:
Active TS/SCI clearance with Poly
Physical Requirements:
Must be able to remain in a stationary position at least 50% of the time.
Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
Constantly operate a computer and other office productivity machinery, such as, the copy machine/fax machine/computer/printer.
