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Systems Administrator III w/ Windows and Linux

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)  
• Windows OS
• OS (Linux)
• Build new development, test and production environments utilizing Dell Blade servers and VMware.
• Install and configure VMware ESX server on Dell Blades.
• Install and configures VMware Infrastructure Server.
• Build Active Directory Domain Servers.
• Install and configure infrastructure related software such as DNS, McAfee EPO Servers, and Linux repositories for patching and updates.
• Performed daily task of all virtual environments to include building new virtual machines, updating DNS and troubleshooting system problems.
• Create documentation for builds and upgrades.
• Install and configure infrastructure applications and support integration with critical application environment.
• Setup and configure VM client systems using VSAN storage or NETAPP.
• Patch and update Linux and VM systems. • Support Certification and Accreditation of Systems.
• Introduce and integrate new technologies into existing data center environments
• Analyze system logs and identifying potential issues with computer systems.
• Answer technical queries and assist developers and end users
• Troubleshoot any reported problems.
• Apache NiFI experience (add new NiFi nodes, configure NiFi cluster, create and troubleshoot dataflows).
• Scripting (creating new scripts and updating existing for Apps). 


Shall have three (3) years of direct experience with an intelligence community or signals intelligence activity.
Shall have ten (10) years experience with installation, maintenance, and trouble shooting of LAN, WAN, computer hardware and software.
Shall have five (5) years demonstrated experience performing and assisting with equipment specification, setup, problem resolution, network support, etc., related to computer hardware and software; and providing assistance to users.
Shall have five (5) years demonstrated experience optimizing system operations.
Shall have five (5) years experience ensuring licensing agreements and system currency.
A Bachelor’s degree in a related field (e.g. Business Management, Computer Science, Electrical Engineering, Information Management, Program Management etc) is desired.​
 
 

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