Michael B. Calabrese

703-***-****

***** ******* **

Manassas, VA 20112

acd0sk@r.postjobfree.com

. Experience in software coding, testing and network management.

. Troubleshooting expertise in Web, UNIX, Windows and Mac environments.

. Engineering, data modeling, analysis, design, installation, retail

sales, documentation and technical support background.

ASSOCIATED SKILLS:

Hardware: Numerous UNIX/Linux servers, PC's, Juniper, Cisco and Netapp.

Software: Various testing, tracking, COTS, self written scripts and

applications.

Languages: HTML, Perl, CGI, Java Script, C, Shell Scripting, Java, XML,

CSS, Python and PHP.

Databases: MySQL, Sybase, Oracle, and MS SQL.

Operating Systems: UNIX, Linux, Mac and Windows.

EXPERIENCE: 10/2013-05/2014 Contractor at PAC Solutions, Stafford, VA,

Assigned to SAIC, Stafford, VA as Lead Systems Engineer. Activities

included gathering technical information and specifications for government

web applications being migrated to centralized virtual environments. This

information was discussed, verified and then given to the target

environment for these applications to be migrated. Information was

gathered from government agencies, contracting firms and vendors. Acted as

a technical support as well as a liaison between the migrating customer and

the target migration destination.

07/2013-09/2013 General Dynamics Information Technology, Warrenton, VA,

Software Systems Engineer. Engaged in middleware deployments and support

for a large web based government application. Support included updating

all middleware products to the latest available version. Also worked with

project managers, developers and QA personnel to improve the product. This

network included Oracle Solaris servers, IBM Websphere Data Power Xi50

Appliances and Windows machines. Software utilized included Oracle

Weblogic, Oracle Glassfish, Apache, SAS, IBM Cognos, Remedy, HP Quality

Center and Teradata.

07/2012-06/2013 Contractor at Technica Corporation, Dulles, VA. Assigned to

CSC, Chantilly, VA as Senior Systems Engineer. Provided maintenance,

configuration and installation support for major government web based

application. Duties included installing, maintaining and troubleshooting

Weblogic application files in a Solaris 10 environment. Also installed

patches and updates to production and multiple test systems. Additional

duties included testing, analysis and interacting with Oracle databases on

various servers in multiple geographic locations. Also assisted system

administrators with applying OS level and application patches and updates

when needed.

08/2009-06/2012 CGI Federal, Manassas, VA Network Administrator. Duties

included the configuration and maintenance of Sun Solaris and Dell Red Hat

servers for a government customer. Was responsible for applying patches,

maintaining the security of the network, updating hardware as needed and

updating software as needed. Languages included Perl, Java, and Shell

Scripts. Supported Oracle 11g database and Weblogic 11g web server as well

as a syslog server, which collected logs and other information from the

network. Backed up logs and data to external media on a weekly basis. Also

maintained Cisco and Juniper firewalls as well as Cisco and Adtran

perimeter routers.

01/2006-06/2009 Paxfire, Inc., Sterling, VA

06/2008-06/2009 Technical Partner Services Manager. Responsibilities

included order inventory control of servers, coordinating with customers on

new server launches, diagnosing technical launch issues, acting as liaison

between Paxfire Operations, Paxfire Engineering, Paxfire Finance and

customers receiving Paxfire servers, technical troubleshooting

1/2008-06/2008 Senior Operations Engineer. Main concentrations included

checking out code from CVS, performing code builds, installing code on

remote and local servers, maintaining inventory of servers, destined for

customers. Utilized CentOS5 as our OS as well as Nagios to

monitor over 500 servers in the field.

01/2006-12/2007 Senior QA Engineer. Performed black/white

box testing on both an ad-hoc and test plan basis of the Paxfire Lookup

Engine, which consisted of one to three servers and applications that

generated click through income for ISP's. Utilized Perl and Korn Shell

scripting to automate test cases. Also created test plans and strategies.

06/2005-12/2005 Contractor at TechLink Systems, Inc., San Francisco, CA

06/2005-12/2005 Assigned to AOL as QA Engineer. Performed black box testing

on both an ad-hoc and test plan basis of the redesign of the web based AOL

Mobile product, which was written in .jsp, XML and .asp.

EDUCATION:

Master of Science, Information Systems with a concentration in Networking,

Strayer University, Manassas, Virginia

Bachelor of Science, Computer Information Systems, Strayer University,

Manassas, Virginia

Associate in Science, Business Administration, Lord Fairfax Community

College, Middletown, Virginia

ITIL V3 Foundations Certified; CompTIA Security+, Network+ Certified;

Completed numerous Fed-VTE/CERT sponsored training courses for Security,

IPV6, Networking, CCNA, CISSP, Cisco and various DoD specific applications;

Learning Tree and Global Knowledge courses in Java and XML.

Updated 4/30/2014 4:08:33 PM

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