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Q&A With CHRISTOPHER AJUA

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CHRISTOPHER AJUA
UNIX Linux System Administrator and NOC Administrator, Self Employed or Freelance Consultant
Location: Washington, DC United States
Joined: Mar 22nd, 2018
About   (request update)
Education   (request update)
Howard University class of 1986
Undergrad Major: Electrical Engineering
Experience
I currently work with Self Employed or Freelance Consultant as UNIX Linux System Administrator and NOC Administrator
I have years of experience working in the Information Technology industry.
EUS Technical Support Level II/III | Quadrant, Inc & Key Concepts KnowledgeBase
From December 2023 to August 2024 • 1 year(s)
 Resolved user issues, managed tickets in BMC Remedy, handled laptop inventory and repairs, configured Azure applications and managed mobile devices.
On Call Field Engineer / Freelance Consultant | Self-Employed
From August 2015 to August 2024 • 9 year(s)
 Mid-level UNIX/Linux System Administrator and Desktop Technical Support providing Active Directory, system installation, network troubleshooting, and security support.
IT Administrator II | ASM Research
From November 2020 to May 2022 • 2 year(s)
 Supported DHS/CBP operations using monitoring applications, managed production systems, and participated in maintenance operations.
OCTO NOC Network Analyst | MSys
From September 2018 to January 2019 • 1 year(s)
 Network operations center analyst supporting Government of the District of Columbia systems.
Microsoft Azure NOC Escort Operations | Avanade
From October 2017 to February 2018 • 1 year(s)
 Azure Portal operations and cloud infrastructure support for Microsoft Contract.
Enterprise Operations Center (NOC) - Applications and Server Support | AECOM
From December 2016 to June 2017 • 1 year(s)
 Monitored infrastructure systems and provided NOC support for SEC operations.
Tier 2 NOC Support and UNIX/Linux System Administrator | AiNET
From April 2015 to July 2015 • 0 year(s)
 System administration and NOC monitoring for Linux/UNIX environments and data center operations.
Application Windows and Linux System Administrator | Incentive Technology Group (ITG)
From October 2013 to December 2014 • 1 year(s)
 Supported GSA applications and managed Windows/Linux systems for various agency branches.
Network Operations Center (NOC) Engineer | PL Systems, LLC
From July 2009 to May 2013 • 4 year(s)
 Provided datacenter monitoring and maintenance support for PBGC network infrastructure.
Support Engineer / Diagnostic Imaging Repair | AGFA HealthCare Corporation
From August 2006 to May 2008 • 2 year(s)
 Field service engineer for medical diagnostic imaging equipment installation, maintenance and repair.
Customer Service Engineer / Network Printer and Copier Repair | ManPower
From June 2005 to August 2006 • 1 year(s)
 Hardware and software support for XEROX network printers and copiers.
Technician: Repair and Preventative Maintenance of Laundry Equipment | Sears
From May 2004 to June 2005 • 1 year(s)
 Repair and maintenance of washers and dryers for commercial accounts.
Systems Support Specialist | District Photos, Inc.
From December 2002 to January 2004 • 2 year(s)
 Kodak digital printer maintenance and database operations support.
UNIX System Administrator | Loudcloud, Inc.
From October 2000 to May 2001 • 1 year(s)
 Data center operations and UNIX system administration for hosting environments.
UNIX System Administrator | CPSI
From March 2000 to September 2000 • 0 year(s)
 System monitoring and administration for Bell Atlantic Internet Solutions production systems.
UNIX Desktop Administrator | Vista RMS, Inc.
From October 1999 to March 2000 • 1 year(s)
 Sun Solaris installation and network configuration for UUNET Technologies.
Systems Analyst / UNIX Support Specialist | Metamor ITS
From November 1998 to July 1999 • 1 year(s)
 Production environment support and database analysis for Fannie Mae systems.
Computer Specialist | New Boston Systems
From May 1998 to October 1998 • 0 year(s)
 Windows NT workstation installation and configuration for Pentagon DOD systems.
UNIX / Solaris Field Engineer | DecisionOne
From October 1997 to May 1998 • 1 year(s)
 Sun Microsystems hardware and software installation and maintenance.
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