Systems Administrator Level 3

8 - 10 years experience  • 

Salary depends on experience
Posted on 03/21/18
Annapolis Junction, MD
8 - 10 years experience
Salary depends on experience
Posted on 03/21/18

Description of Position:


• Analyze system logs and identifying potential issues with computer systems.
• Introduce and integrate new technologies into existing data center environments.
• Performing routine audit of systems and software.
• Applying operating system updates, patches, and configuration changes.
• Installing and configuring new hardware and software.
• Adding, removing, or updating user account information, resetting passwords, etc.
• Answer technical queries and assist developers and end users.
• Responsible for security of the system.
• Responsible for documenting the configuration of the system.
• Troubleshoot any reported problems.
• System performance tuning.
• Configuring, adding, and deleting file systems
• Build new development, test and production environments utilizing Dell Blade servers and VMware.
• Install and configure VMware ESX server on Dell Blades
• Build Active Directory Domain Servers.
• Install and configure infrastructure related software such as DNS, McAfee EPO Servers, CENTRIFY, LDAP, DHCP 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.

• Patch and update Linux and VM systems.
• Support Certification and Accreditation of Systems.
• Tier III support

Qualifications

Education and Experience Required:

  • A Bachelor’s degree in a related field (e.g. Business Management, Computer Science, Electrical Engineering, Information Management, Program Management etc) is desired.
  • 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.
  • At least three (3) years of direct experience with and intelligence community or signals intelligent activity.

2018-2122

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