Marcus A.
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Marcus A. Email & Phone Number

Senior Performance Quality Engineer @ Network Perception, now a part of Dragos, Inc. at Dragos, Inc.
Location: Greater Chicago Area, United States, United States 15 work roles 1 school
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Role
Senior Performance Quality Engineer @ Network Perception, now a part of Dragos, Inc.
Location
Greater Chicago Area, United States, United States
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Marcus A. is listed as Senior Performance Quality Engineer @ Network Perception, now a part of Dragos, Inc. at Dragos, Inc., a company with 215 employees, based in Greater Chicago Area, United States, United States. AeroLeads shows a matched LinkedIn profile for Marcus A..

Marcus A. previously worked as Senior Performance Quality Engineer at Dragos, Inc. and Senior QA Engineer at Network Perception. Marcus A. holds Bachelor Of Science - Bs, Cybersecurity from Purdue University.

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Dragos, Inc.

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Profile bio

About Marcus A.

Senior QA Engineer with 12 years of testing experience across education, government, and vendor management industries with a wide range of testing and project management methodologies – Agile, Scrum, Kanban, Waterfall. As a hands-on leader, I create detailed test plans, test cases, and scenarios for applications. I ensure that these align with functional requirements and business specifications, contributing to the project's overall success.• Fosters robust collaboration with QA Analysts and Software Developers across the entire Software Development Life Cycle (SDLC).• Undertakes a pivotal role in deploying applications onto the staging server, adhering to guidelines provided in the confluence documentation.• Recruited and trained junior software testers to become valuable QA team members.As a Pioneer in process definition and workflow optimization, I have significantly contributed to the standardization and efficiency of project teams. My efforts have streamlined operations and enhanced productivity across the board.Technical Skills:Automation Tools: Cypress, TestCafe, DataDog Synthetic Monitoring, PlaywrightProgramming Languages: PythonTest Management: Testrail, Allure, Frameworks: Mocha, PytestBug Tracking: Jira, Github, Trello, YouTrack, NotionCI/CD: Jenkins, Gitlab, TeamCity, ArgoCDIntegration Testing: PostmanDatabase: MySQL, Oracle, PGAdminOther Tools: Confluence, LaunchDarkly, Parallels, BrowserStack, Salesforce, Slack

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Marcus A.'s current company

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Dragos, Inc.
Dragos, Inc.
Senior Performance Quality Engineer @ Network Perception, now a part of Dragos, Inc.
hanover, maryland, united states
Website
Employees
215
AeroLeads page
15 roles

Marcus A. work experience

A career timeline built from the work history available for this profile.

Senior Performance Quality Engineer

Current
Sep 2024 - Present

Senior Qa Engineer

Chicago, Illinois, United States

  • Utilized data integrity and validation techniques to ensure the client’s data was successfully transformed and loaded without loss or corruption
  • Spearheaded a Performance Testing initiative to evaluate scalability and successfully identified the application’s limits in CPU, memory, and other resources.
  • Utilized Allure TestOps to integrate and streamline testing efforts
  • Enhanced the existing Playwright automation framework by adding robust Python scripts, increasing test… Show more
  • Enhanced the existing Playwright automation framework by adding robust Python scripts, increasing test coverage, and improving efficiency within established testing workflows. Show less
Dec 2023 - Oct 2024

Lead Qa Engineer

  • Conducted comprehensive business and technical requirements analysis, leveraging insights to formulate a robust test strategy that ensured thorough testing coverage.
  • Leveraged MySQL Workbench to manipulate, verify, and manage test data while verifying data integrity and consistency within the database
  • Executed integrated UI, API, and database tests to verify that data entered via the front-end UI propagated correctly through APIs and achieved successful database… Show more
  • Executed integrated UI, API, and database tests to verify that data entered via the front-end UI propagated correctly through APIs and achieved successful database insertion.
  • Using Jira, I identified and meticulously documented software defects within the framework of Scrum methodologies, facilitating seamless communication and resolution across development teams.
  • Presented impactful live demos to C-Suite executives, showcasing key software features and functionalities and driving continuous improvement through critical feedback. Show less
May 2023 - Dec 2023

Senior Quality Assurance Engineer

New York, United States

  • Initiated as the inaugural hire and lead tester to spearhead the testing efforts for a pioneering project team of three to five members.
  • Utilized Cypress to build an automation test framework.
  • Used GitHub to assess pull requests, review test steps, and deploy to production environments.
  • Successfully led three projects simultaneously, which involved writing detailed test plans, cases, and scenarios for two new web features.
  • Worked cross-functionally across DevOps and… Show more
  • Worked cross-functionally across DevOps and Platform teams to test compatibility for eight web services for Elastic Kubernetes Service (EKS) migration.
Sep 2021 - Feb 2023

Quality Assurance Engineer

Jan 2021 - Sep 2021

Quality Assurance Engineer

Chicago, Illinois

  • Utilized Postman to execute RESTful API testing for the payment gateway.
  • Implemented rigorous Selenium WebDriver test scripts as a pivotal prelude to every production deployment, ensuring uncompromised quality and flawless user experiences.
  • Utilized TestCafé to write automated end-to-end and cross-browser tests for mobile and web applications.
  • Executed hands-on point of sale (POS) kiosk device testing.
Dec 2018 - Jan 2021

Qa Analyst

  • Maintained and updated the Functional Requirements documents after every major/minor release.
  • Worked closely with development and product management team to ensure that defects were properly resolved.
  • Completed various types of manual testing methods: Regression testing, Negative testing, End to End testing, UI testing.
  • Performed and Documented test plans with QA leads.
  • Supported QA efforts for a contingent workforce management platform in a waterfall… Show more
  • Supported QA efforts for a contingent workforce management platform in a waterfall environment.
Oct 2014 - Nov 2018

Application Analyst

Greater Chicago Area

  • Use effective questioning techniques to understand customer business requirements and provide relevant configuration options and reasons
  • Collaborated, coordinated, and escalated on customer issues by acting as a customer advocate while working with all departments
  • Served as a subject matter expert on clients’ Fieldglass VMS accounts.
  • Supported VMS customers and partners via Salesforce ticketing.
  • Served as helpdesk support for VMS clients by resolving complex and high… Show more
  • Served as helpdesk support for VMS clients by resolving complex and high priority application issues reported by clients and partners.
Jul 2013 - Oct 2014

Application Specialist

Chicago, IL

- Provided helpdesk support to the end users of cloud based vendor management system via email ticketing system and phone call. - Answered questions regarding new functionality and resolved user problems. - Document all issues and generated reports detailing common problems and error trends. - Escalated code based issues to 2 level Production Engineering.

Apr 2012 - Jul 2013

Help Desk Specialist

Chicago, IL

- Provided helpdesk support to the end users of cloud based vendor management system via email ticketing system and phone call. - Answered questions regarding new functionality and resolved user problems. - Document all issues and generated reports detailing common problems and error trends. - Escalated code based issues to 2 level Production Engineering.

Apr 2011 - Apr 2012

Product Support Representative

J S Paluch

Franklin Park, IL

- Performed pre-sales demonstrations of CMS software for key leaders in the Catholic community. - Assisted in troubleshooting user problems along with performing upgrades and deploying fixes.- Developed a full set of internal and external training documents such as update instructions and software manuals- Performed live web training sessions for client’s.

Aug 2008 - May 2010

Customer Service Manager

Chicago, IL

- Managed a team of 3 to ensure that company goals were met and exceeded. - Trained CSA's on developing client loyalty, relationship, and value management. - Handled several complex PPC accounts and worked with CSA's to ensure client expectations were met.

May 2008 - Jul 2008

Customer Service Representative

Chicago, IL

- Assisted in development of new service policies and procedures.- Interfaced with C -level executives concerning search engine marketing products such as Pay-Per-Click and websites; completed updates to clients’ website information, PPC bids, keywords, and PPC click budget as necessary. - Acted as the Customer Advocate throughout the entire product.

May 2007 - May 2008

Customer Service Trainer

Chicago, IL

- Measured call performance and provided early indicators of areas to improve.- Responsible for administration, training, mentoring, and team building for existing employeesand new hires.- Developed comprehensive training information to ensure CSR’s knowledge of products andservices.- Assisted in the management of 32 inbound customer service.

Jan 2007 - May 2007

Customer Service Advocate

Chicago, IL

- Displayed courtesy and strong interpersonal skill with all customer interactions. - Resolved customer complaints with strong verbal and negotiation skills. - Process an average of 61 inbound fast-paced calls per hour in a call center environment

Feb 2006 - Jan 2007
Team & coworkers

Colleagues at Dragos, Inc.

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1 education record

Marcus A. education

FAQ

Frequently asked questions about Marcus A.

Quick answers generated from the profile data available on this page.

What company does Marcus A. work for?

Marcus A. works for Dragos, Inc..

What is Marcus A.'s role at Dragos, Inc.?

Marcus A. is listed as Senior Performance Quality Engineer @ Network Perception, now a part of Dragos, Inc. at Dragos, Inc..

Where is Marcus A. based?

Marcus A. is based in Greater Chicago Area, United States, United States while working with Dragos, Inc..

What companies has Marcus A. worked for?

Marcus A. has worked for Dragos, Inc., Network Perception, Direct Chassislink Inc. (Dcli), Articulate, and Citybase, Inc.

Who are Marcus A.'s colleagues at Dragos, Inc.?

Marcus A.'s colleagues at Dragos, Inc. include Jennifer Peeling, Alexander Cheamitru, Megan Byard, Drew Hutcheon, and Leslie Sloan.

How can I contact Marcus A.?

You can use AeroLeads to view verified contact signals for Marcus A. at Dragos, Inc., including work email, phone, and LinkedIn data when available.

What schools did Marcus A. attend?

Marcus A. holds Bachelor Of Science - Bs, Cybersecurity from Purdue University.

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