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Senior Systems Administrator w/ 9 years experience

Annapolis Junction, MD · Information Technology
REQUIRED SKILLS/ABILITIES:
  • TO BE CONSIDERED FOR THIS POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED)   
At least 9 years of Systems Administration experience administering user accounts, performing server subsystem configuration, network management, installation of software, performing backups, configuration management, and general system maintenance

Experience leading teams of administrators and interfacing with user communities and technical customers

At least 5 years experience with cross platform system administration (Linux, Solaris, Windows)

Understanding of fundamental networking and distributed computing environment concepts, Microsoft Windows and Linux desktop systems, performance tuning and capacity planning of servers (hardware and software levels)

Ability to write VBScript/Perl/Shell scripts

Experience using NIS or Active Directory for cross platform management

Experience with server virtualization

Experience managing power, space, and cooling issues

Preferred Qualifications:
• Experience with Weblogic 10.0 or later;
• Familiarity with the installation and configuration in a FOSS/COTS/GOTS environment;
• Understanding of how C/C++, DBMS and Perl work together;
• Understanding of analytical needs and requirements;
• Strong RedHat / Centos Linux experience;
• IAVA patching experience;
• Experience working with servers that support a software development team using Apache Tomcat, WildFly, Apache NiFi. Experience with Puppet;
• Experience with IAVA / security patching
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