United States-Maryland-Fort Meade
US Citizenship Required for this Position
No relocation assistance available
Number of Openings
Northrop Grumman Information Systems Sector is seeking a Senior Systems Administrator for
with experience in installation, configuration, and networking of UNIX and / or NT based platforms. Administration experience must include account maintenance, enterprise backup / recovery strategies, system configuration file maintenance, and support for enterprise services such as DNS, NFS, e-mail services, security protection mechanisms, and the interoperability of UNIX and NT based systems.
TS/SCI with Polygraph clearance at the required level.
Education and Experience Requirements
Bachelor's degree in Computer Science or related technical field, and 10 years of experience in system administration (5 additional years of experience may be substituted for the degree).
Selected candidate will have experience in installation, configuration, tuning, and support of:
Servers running Sparc Solaris, SolarisX64, Red Hat, and SuSe, with direct attached and FC SAN storage
Client server technology utilizing NFS and CIFS
Large memory SMP systems with many cores
Enterprise client server configurations
Multi-vendor filesystems such as XFS, GPFS, and VXFS
Blade systems and associated interconnects (SAS,FC,TCP/IP, etc.)
Red Hat and Microsoft Windows Operating Systems
Infrastructure support services such as DNS, NIS, Active Directory, Centrify, Zenoss, SiteScope, HP Openview, HPSA, HPSE, Splunk, Sendmail, Exchange, NetQoS, Infoblox
Thin client solutions based on Virtual bridges and Citrix
Virtualization products; VMware and Solaris containers
Valid Red Hat Certified System Administrator certification desired
Northrop Grumman Corporation is a leading global security company providing innovative systems, products, and solutions in aerospace, electronics, information systems and technical services to government and commercial customers worldwide.
Northrop Grumman is committed to hiring and retaining a diverse workforce. We are an Equal Opportunity Employer, making decisions without regard to race, color, religion, sex, national origin, age, veteran status, disability, or any other protected class. U.S. Citizenship is required for most positions.
Northrop Grumman is a leading global security company providing innovative systems, products and solutions in aerospace, electronics,...