Christopher Guzman

Christopher Guzman Email and Phone Number

Software Release Engineer @ PACCAR
Seattle, WA, US
Christopher Guzman's Location
Seattle, Washington, United States, United States
Christopher Guzman's Contact Details

Christopher Guzman work email

Christopher Guzman personal email

n/a

Christopher Guzman phone numbers

About Christopher Guzman

My experience encompasses a full range of technical functions and skills in which the common elements are organization, efficiency, support, and communication. Highlights that may be of particular interest include the following:•Key service support to internal and external customers, guiding and tracking rapid problem resolution that typically exceeds expectations.•Excellent project coordination skills, effectively leading the implementation and support of technical tools and systems.•Strong computer skills that include Word, Excel, PowerPoint, Outlook•An understanding of some computer languages such as Assembly Language, Visual Basic, C, C++, Java, UNIX, and SQLIn each of these I have demonstrated the ability to organize and manage multiple tasks and responsibilities, prioritizing efforts to ensure that schedules are met. I maintain a flexible attitude in meeting daily challenges in which I will keep as my primary goal and continue to hunger for knowledge.

Christopher Guzman's Current Company Details
PACCAR

Paccar

View
Software Release Engineer
Seattle, WA, US
Website:
paccar.com
Employees:
18900
Christopher Guzman Work Experience Details
  • Paccar
    Paccar
    Seattle, Wa, Us
  • Paccar
    Release Engineer - Embedded Software
    Paccar Feb 2023 - Present
    Bellevue, Wa, Us
    • Supports launch at truck assembly plants as needed, and resolves field issues as identified• Coordinates with suppliers as needed to ensure purchased software is delivered on time and correctly structured for PACCAR use• Answers REIs according to the Bill of Material (BOM) Group procedures• Manages embedded software deliverables and coordinates with stakeholders ensuring successful vehicle software launches in PACCAR manufacturing plants and fields• Packages and releases embedded software to support PACCAR systems• Releases control of software components and parameters for commercial vehicles• Completes engineering change notice documentation to manage software & calibration parts and parameter definitions• Evaluates and improves processes for selecting, configuring, composing, and delivering embedded software
  • Paccar
    Test Engineer
    Paccar Jun 2022 - Jan 2023
    Bellevue, Wa, Us
    • Provided quality assurance for the Vehicle Software Delivery Diagnostics team• Performed vehicle and engine diagnostic software testing using test benches• Collaborated and organized testing efforts with other test engineers when a new application version is released• Coordinated program and validation activities with developers, quality assurance testers and other team members at remote sites• Participated in daily standup and triage meetings• Thoroughly troubleshooted an issue before ruling out as a defect• Created software defects and provided detailed information to the triage team to easily review, identity and prioritize the severity of the defect• Proficient in setting up and using laboratory test equipment such as the rack, engine trim and digital display flashing stations
  • Coinme
    Software Test Engineer
    Coinme Nov 2020 - Dec 2021
    Seattle, Washington, Us
    • Supported product teams as the tester and Subject Matter Expert. • Created and executed quality test cases for designated software development projects with good coverage • Manually executed test plans to validate system functionality against specifications• Troubleshoot test failures by analyzing data through various sources• Performed compatibility testing between Windows and Mac, Android and iOS mobile devices utilizing different browsers and mobile app• Worked with developers to investigate and resolve reported problems and provides temporary testing support for experimental software• Daily meeting with the product team to provide status and plan of workload in progress• Utilized Postman for REST API testing
  • Agilysys
    User Interface/Acceptance Tester
    Agilysys Dec 2014 - Oct 2020
    Alpharetta, Georgia, Us
    • Defined and built an automated test workflow, including the use of open source technologies and custom tools under close supervision of Test Lead• Developed testing programs that address areas such as database impacts, software scenarios, regression testing, negative testing, error or bug retests, or usability.• Participated in product design reviews to provide input on functional requirements, product designs, schedules, or potential problems.• Reviewed software documentation to ensure technical accuracy, compliance, or completeness, or to mitigate risks.• Performed initial debugging procedures by reviewing configuration files, logs, or code pieces to determine breakdown source.• Executed in a software startup environment including activities: green field designs and implementations, build systems, engineering processes, and delivery systemsHTML, CSS, jQuery, JavaScript, Selenium, Git, JASONLint, Postman, Java
  • Transaction Network Services
    Account Specialist/Controller Analyst/Ib Manager/Asr Specialist
    Transaction Network Services Sep 2006 - Nov 2014
    Reston, Virginia, Us
    • Systems administrator of enterprise database to ensure data integrity for Accounts Payable team. • Managed port forwarding operating procedures of popular telecommunication services such as 800, Local Number Portability, LIDB, CNAM, Do Not Call lists. • Performed hands-on administration, monitoring and troubleshooting Service Order Request portal resulting in optimum performance and minimum downtime. • Responsible for maintenance and administration of department group mailbox, electronic storage of service orders and customer correspondence.
  • Verisign
    Customer Service Representative
    Verisign Jan 2004 - Sep 2006
    Reston, Virginia (Va), Us
    • Provided first tier-support for products and services such as SmartPay, American Roaming Network, Service Order Administration, Line Information Database, 800 Database, Short Messaging Services. • Managed customer service feedback and organized company wide initiatives based on questions and concerns. • Trained all new employees on Oracle Core, customer data entry, and organizing customer interaction logs. • Developed and documented system requirements based on user input and prepared requirement specifications.
  • Illuminet, Inc.
    Applications Analyst
    Illuminet, Inc. Jan 2000 - Jan 2004
    • Subject matter expert to multiple in-house products such as UDCA, DNC, Report Hub, 800.• Teamed up with Project Manager, Product Manager, Implementation Manager, Quality Assurance Testers, Customer Resource Technicians, Software Engineers, Operations Engineers and Account Managers to resolve intricate issues related with product/service roll-out.• Determined and documented system requirements based on user input and preparing requirement specifications.• Prioritized company projects effectively, communicating priorities and plans to management• Worked with several operating systems such as Linux, UNIX and Windows platforms.• Guided Customer Support Representatives researching resolution and properly document client related issues for future reference.Assembly Language, Visual Basic, C, C++, Microsoft Access, Salsa, Java, UNIX, SQL, Red Hat Linux, Java, MySQL, Javascript, SSH, Bash, DOS, HTML, CSS

Christopher Guzman Skills

Telecommunications Wireless Voip Accounting Integration Gsm Business Analysis Process Improvement Requirements Analysis Requirements Gathering Software Requirements Unix Customer Service Databases Applications Functional Requirements Technical Support Help Desk Support Production Support Networking Leadership Vendor Management Sql Project Management Testing Software Development Management Wireless Technologies

Christopher Guzman Education Details

  • Saint Martin'S University
    Saint Martin'S University
    Computer Science

Frequently Asked Questions about Christopher Guzman

What company does Christopher Guzman work for?

Christopher Guzman works for Paccar

What is Christopher Guzman's role at the current company?

Christopher Guzman's current role is Software Release Engineer.

What is Christopher Guzman's email address?

Christopher Guzman's email address is ch****@****sys.com

What is Christopher Guzman's direct phone number?

Christopher Guzman's direct phone number is +177081*****

What schools did Christopher Guzman attend?

Christopher Guzman attended Saint Martin's University.

What skills is Christopher Guzman known for?

Christopher Guzman has skills like Telecommunications, Wireless, Voip, Accounting, Integration, Gsm, Business Analysis, Process Improvement, Requirements Analysis, Requirements Gathering, Software Requirements, Unix.

Who are Christopher Guzman's colleagues?

Christopher Guzman's colleagues are Vinod Jadhav, Richard Vincent, Peter Bannister, Denis Tremblay, Austin Stegner, Jerry Devoe, Mark Yuhas.

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