Christopher Keith Email & Phone Number

Amarillo, Texas, United States

• Create and configure complex data pipelines, joining data together, creating tables, upserting data to existing tables, Compute Clusters, and job configurations for scheduled processes• Customized authoritative cybersecurity data, leveraging Python, JavaScript, PowerShell, Bash scripts, and API for data collection, data manipulation, and integration with tools like Apache Nifi, Kafka, Spark, Pyspark, Pandas, and SQL• Regularly navigate AWS, Azure, and Red Hat OpenShift Kubernetes containerized clusters for data integrity checks, development, and testing in cloud environments• Utilize and analyze API JSON and XML responses of various cybersecurity tools such as Splunk, Azure Sentinel, Forescout, and others• Formulated data processing rules and algorithms for transformation and correlations• Managed ETL workloads throughout the data-lifecycle• Regularly formulate data requirements and conduct complex logical operations for cybersecurity tool datasets, including source data analysis and identifying destination systems• Automate cybersecurity processes and develop coding logic using Apache Nifi, Python, BASH, PowerShell, JavaScript, R, Scala, Spark SQL, and other scripting and programing languages• Efficiently manage version control with GIT/Github productively collaborating and sharing insights with developers• Regularly update Jira utilizing the Agile Methodologies with Continuous Integration and Continuous Delivery (CI/CD) Pipelines• Identify, analyze results using statistical techniques, and interpret trends or patterns in complex datasets throughout the data-lifecycle for accuracy and anomalies utilizing various Pyspark and Spark SQL commands based on the customer needs• Create innovative data flows, pipelines, and script tools to further the visibility and capabilities the VA’s Cybersecurity Operations Center (CSOC) utilizing Apache Nifi and Python• Proficient at queries and database various SQL languages, report writing and presenting findings

Amarillo, Texas, United States

• Secured information systems, networks, and identifies and responds to threats and cyberattacks• Maintained updated security patches on software and devices, and reinforces network resource defenses, reducing vulnerability and threat risks• Oversaw customer programs for penetration testing and vulnerability scanning to enhance security• Oversaw cybersecurity training for customers, enhancing threat awareness and procedure familiarity• Managed and improved the security of MSP program's 1.6K devices from a 26% security score to an average score of 81% within 21 days through implementing best practices like patch updates, end-of-life replacement, user account hardening, and policy updating• Facilitated on-site and remote technical support• Collaborated with coworkers and promoted a team-oriented culture• Managed remote monitoring systems, organized service tickets, and ability to communicate with customers about incidents and upcoming changes• Performed data analysis, proposed a process improvement, and developed a playbook for frequent tickets received documenting resolutions, in place of none, increasing all future average ticket resolutions by 36%

Corpus Christi, Texas Area

• As SharePoint site owner, enhanced file sharing, site efficiency and user integration by over 60%, reducing user-reported issues by over 50%• Maintained, repaired, and modernized DOD aircraft using best practices, targeting 13 improvement areas as a senior technician• Managed version control and technical documentation for the installation, testing, and maintenance of intricate aircraft avionics and electrical systems• Organized ground support teams and test equipment for flight tests• Analyze data from flight tests to diagnose electrical component malfunctions• Utilized MS SQL for detailed record-keeping of aircraft repairs and work• Conducted daily workmanship aircraft inspections with attention to detail, created defect tracking checklist and performed report writing for issues• Process improved rebuild time by 40% by rewriting CCAD's UH60 A to L Electrical Branch overhaul processes.• Managed and audited $6.5M equipment inventory monthly, successfully preventing any losses

Corpus Christi, Texas Area

• Maintained, repaired, and modernized DOD aircraft using best practices, targeting 13 improvement areas as a senior technician • Managed version control and technical documentation for the installation, testing, and maintenance of intricate aircraft avionics and electrical systems • Organized ground support teams and test equipment for flight tests • Analyze data from flight tests to diagnose electrical component malfunctions • Utilized MS SQL for detailed record-keeping of aircraft repairs and work

Corpus Christi, Texas Area

• Maintained, repaired, and modernized DOD aircraft using best practices, targeting 13 improvement areas as a senior technician • Managed version control and technical documentation for the installation, testing, and maintenance of intricate aircraft avionics and electrical systems • Organized ground support teams and test equipment for flight tests • Analyze data from flight tests to diagnose electrical component malfunctions • Utilized MS SQL for detailed record-keeping of aircraft repairs and work

• Experienced in supporting the implementation of large, complex, data-centric systems which led to supporting successful Army mission completions• Utilized advanced excel skills to build workbooks with pivot tables, tables, formulas, scripts, conditional formatting, and other advanced excel functions for Army leadership for data management and analysis needs• Managed IT service for 200 data systems, supervised 130 staff, upgraded infrastructure based on functional needs, collaborated with stakeholders and maintained servers for 40+ users and network services• Assessed and improved IT service management controls' effectiveness through independent evaluation, proposing innovative detection ideas• Oversaw enterprise network security policies, preventing vulnerability incidents• Recommended and implemented security best practices to management, including upgrades to 12 applications and replacement of 20+ EOL devices, improving scalable enterprise solutions security by over 30%• Conducted monthly report writing of information systems and technical service processes, policies, and procedures in the prevention of unauthorized users; expanded reference resources by 25%• Maintained and troubleshot 200+ servers, devices, applications, and MS SQL databases daily, cutting service ticket repeats by 40%

Bachelor Of Science - Bs, Data Analytics, Unfinished

Devops Pathway, Cyber Security

CompTia Sec+, CEH, and Splunk

Warrior Leader Course, Class 004-2007

The 7th Army NCO Academy mission is to train and develop future leaders who are adaptive, disciplined and ready to lead effectively.

Aircraft Electrician Course - 68F10 (15F)

One of the U.S. Army's Advanced Individual Training programs where specialized job specific skill sets are taught as well as advanced.