Senior System Admin jobs in Hanover, MD

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System Administrator Senior (Unix)
Freddie Mac - 408 reviews - Reston, VA 20190
Position Overview The Systems Administrator Senior is responsible for and expected to 24x7 administering, configuring, troubleshooting and supporting Unix...
Senior System Administrator - JIRA
PIN Consulting - Washington, DC
JIRA System Administration. Solid system administration experience, especially for systems that support agile software development, such as JIRA.*....
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Systems Administrator - Mid to Sr. Level
Leidos - 306 reviews - Aberdeen Proving Ground, MD 21005
Leidos is seeking a mid to senior level Systems Administrator to support cutting edge High Performance Computing (HPC) systems including hardware, firmware,...

Senior Systems Administrator

BrainTrust Holdings - Annapolis Junction, MD 20701
Administering systems running Linux. Experience with kickstart & configure systems for network use. This position also require experience with kickstart &...

Senior Systems Administrator

Ticom - Hanover, MD
TTO4- Senior Systems Administrator. This position is for a Senior System Administrator to provide mission applications focused expertise for the IT user....

Systems Administrator, Senior

CACI - 1,051 reviews - Fort Meade, MD
Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures...

Senior Cloud Systems Administrator w/ Hadoop and Accumulo

Onyx Point, Inc. - Annapolis Junction, MD
Required - Hadoop/Cloud Systems Administrator Certification. Candidates for this position must have experience as a system administrator for large Hadoop and...
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Senior Systems Administrator

The Bank of Glen Burnie - 5 reviews - Glen Burnie, MD
UNISYS operating systems. Experience with Banking systems (Fiserv Premier system experience is highly preferred)....
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Senior System Administrator

VOR Technology - 3 reviews - Fort Meade, MD
VOR Technology is seeking qualified Senior System Administrator to provide desktop, server and network administration support to mission and analytic networks....

Network Engineer, SME, Fiber Optics

FLASH Technology Group, LLC. - Annapolis Junction, MD
Information systems architecture; Operating and troubleshooting Timing Systems. Operating and troubleshooting Messaging systems (AMHS or JDTS)....
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Senior Systems Administrator W/ Windows, Linux, and C/C++

Onyx Point, Inc. - Annapolis Junction, MD
At least 9 years of Systems Administration experience administering user accounts, performing server subsystem configuration, network management, installation...
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Senior Systems Administrator

BAE Systems - 2,147 reviews - Annapolis Junction, MD 20701   +1 location
That’s BAE Systems. Creating, modifying and deleting user accounts, performing system backups, and maintaining system configuration files....

Senior Systems Administrator

C2 Technology Solutions - Annapolis Junction, MD
Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures...
Senior Systems and Network Administrator
Sidwell Friends School - 6 reviews - Washington, DC 20016
Sidwell Friends, a coeducational Quaker day school located in the Tenleytown section of Northwest Washington, D.C., seeks a full-time Senior Systems and Network...
Senior Windows/Linux Systems Administrator
Unisys - 1,527 reviews - Falls Church, VA
Candidate must have demonstrated experience with major system upgrade/enhancements for UNIX systems. Optimize system performance to ensure the fastest response...