Systems Engineering System Administrator

CRAIG WOODFOLK, M.A., M.S.

**** ********** ***** ***** ******, VA 20194 703-***-**** *************@*****.*** LinkedIn Reston, VA 20194

PROFESSIONAL SUMMARY

Highly skilled IT professional with over thirtyfive years of experience providing solutions across a broad systems engineering spectrum. Currently providing system administration support to migrate medical applications to Windows 2019. Provided O&M support for VMware virtual classroom workstations. Performed application reviews to support Assessment and Authorization (A&A) efforts. Provided Linux administrator expertise deploying proprietary Java applications, created application monitoring dashboards via AppDynamics and monitored IT infrastructure using Nagios monitoring tools. Collaborated with and presented analytical briefings to various stakeholders including; engineering staff, end-users, and decision makers. Technical skills include:

Operations & Maintenance Support Economic/Cost Analysis Risk Management

Systems Engineering Systems Monitoring/Analysis System Administration

TECHNICAL SUMMARY

Protocols:

Environments:

TCP/IP, DNS, SSL, HTTP, SSH

AWS, VMware vSphere, Cisco UCS Central & Manager, Active Directory, NetApp OnCommand System Manager

OS:

RHEL, CentOS, MS Windows Server 2012/2016/2019

Databases:

MS SQL Server and MS Access

Languages:

C++, HTML, CSS, Bash, Pearl

Software:

AppDynamics, Icinga, Nagios, GitHub, IntelliJ, Confluence, Visual Studio

Clearances:

TS/SCI w/Full Scope Polygraph and Background Investigation (BI)

EMPLOYMENT EXPERIENCE

BAE Systems, Falls Church, VA 12/24 – Present

System Engineer

Responsible for the creation and management of individual and development platform virtual machine (VM) accounts in support of a joint engineering lab. Additional responsibilities include configuration and installation of Certificate Authority (CA) Server, Windows Server Update Services (WSUS), and Lightweight Directory Access Protocol (LDAP) servers.

JME Technologies Inc., Frederick, MD 04/23 – 12/24

System Administrator

Responsible for managing virtualized Windows 2016 and 2019 servers residing on AWS infrastructure via CloudFormation and Jenkins CI/CD pipeline. Specific responsibilities include configuring Windows 10 physical workstations, medical devices, label printers and related software to support the collection and analysis of lab order specimens.

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Ingenium Consulting, Rockville, MD 01/20 – 04/24

System Administrator

Responsible for managing Linux and Windows servers residing on AWS infrastructure. Specific responsibilities include migrating Windows 2012 servers to Windows 2019 servers, configuring medical devices and related software to support the collection and analysis of lab order specimens, PKI certificate management and incident reporting.

CACI, Chantilly, VA 07/19 – 12/19

System Engineer

Provide systems engineering and software development support for the continuous integration, continuous delivery (CICD) of hyper-converged infrastructure solutions, to include creating VMware virtual workstations and corresponding administrator accounts. Additionally, deployed Cisco UCS Central software and PKI certificate updates.

SAIC, Reston, VA 01/19 – 06/19

Data Management Systems Engineer

Perform data management and organization to include targeting, collecting, formatting and cleansing of data sets containing valuable biographic and/or biometric sets of data. Responsible for understanding the process of transferring bulk data between networks for the purpose of having numerous sets of data cleaned/formatted and ingested into other tools or databases.

CACI, Chantilly, VA 06/17 – 01/19

Software Engineer

Responsible for the integration and management of application monitoring solutions residing on virtualized Linux and Windows EC2 instances. Additional responsibilities include development of Monitoring as a Service (MaaS) analytic dashboards, troubleshooting outages, and managing PKI certificate renewals.

General Dynamics Information Technology, Herndon, VA 03/16 – 04/17

Principal System Administrator

Responsible for monitoring Nagios alerts triggered by Linux servers residing on AWS infrastructure. Additional responsibilities include supporting enterprise patching, application deployments and PKI certificate management.

CACI, Chantilly, VA 02/15 – 03/16

System Administrator Lead

Responsible for deploying proprietary Java based web applications to multiple environments. Managed Apache Tomcat web servers residing on virtualized Linux and Windows platforms. Responsibilities include troubleshooting application related issues, PKI certificate management and providing Tier 2 analysis and support.

Leidos Corp., Reston, VA 04/89 – 06/14

Sr. Systems Engineer

Configured, deployed, and assisted in managing the day-to-day scheduled operations and maintenance of operational systems. Specific duties include:

Configured and deployed web server applications, running CentOS on VPS and co-located servers.

Modified and ran scripts to enhance the performance and security of both Linux web servers

Perform routine scheduled maintenance, including complete system redeployment of web applications. Collaborated with multiple entities resulting in reducing web server outages from two weeks to three days.

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Co-developed an Internet security study to define technical requirements for deploying secure Internet technology allowing personnel, clients, and their strategic partner’s access to products and services via the Internet.

Performed maintenance enhancements utilizing Microsoft Visual C++

(U.S. Army) Cost & Economic Analysis Center, Washington, DC 11/86 - 04/89

Operations Research Analyst

Prepared independent weapon systems cost analyses and economic analyses in support of the U.S. Army Acquisition Process. Presented cost analysis briefings for senior members of the U.S. Army Acquisition Process Committee, including Assistant Secretary of the Army for Financial Management.

EDUCATION

M.S., Systems Engineering, George Mason University, 2005

M.A., Mathematics, State University of New York at Brockport, 1986

B.S., Mathematics, State University of New York at Brockport, 1984

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