Andrea Gray

Andrea Gray Email and Phone Number

Senior Site Reliability Engineer at Comcast Interactive Media @ Comcast
www.comcast.com
Andrea Gray's Location
Golden, Colorado, United States, United States
About Andrea Gray

I have a diverse history of different sections of technology, interpersonal relations, and direct customer service. I have a continuous desire to learn to do my job better and to observe inefficiency as an opportunity for improvement. Generally speaking, I’m a smart person who gets things done and learns quickly.

Andrea Gray's Current Company Details
Comcast

Comcast

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Senior Site Reliability Engineer at Comcast Interactive Media
www.comcast.com
Website:
comcast.com
Andrea Gray Work Experience Details
  • Comcast
    Senior Site Reliability Engineer
    Comcast Dec 2022 - Present
    Philadelphia, Pa, Us
  • Comcast
    Site Reliability Engineer 4
    Comcast Sep 2018 - Dec 2022
    Philadelphia, Pa, Us
    While continuing to provide advanced support for the Comcast Content Delivery Network, I emphasized more highly on automation projects. The primary center of this effort was around creating a fully automated self-service framework for the construction of lab environments.I've built and maintained 8 distinct CDNs with over 2000 rebuilds combined; each of which would normally take a human between 2 and 8 weeks both on demand and a daily cadence. I'm also a committer to the Apache Traffic Control project so that I can share a portion of this work with the OSS community. This effort includes a diverse set of scopes from custom Linux installation ISO creation, both physical and cloud resource provisioning, constant enforcement of OS requirements, and specialized application installation elements. Additionally, this effort included the creation and maintenance of a traditional 3-tier application stack leveraging highly-available Postgresql, GraphQL, and ReactJS. As an open-source contributor, I also added support for the VinylDNS governance and API layer to the acme/lego project to support the automated management of SSL certificates.As a leader in my organization, I've chaired our internal education working group creating weekly training sessions on the various aspects of processes and software involved in our environment for several months continuously. This is in addition to the frequent accessibility and assistance provided to help teach and coach individuals in new or existing software, skill sets, and processes. At a simple level I follow the ordered priority guideline of: Production -> People -> Projects. I'm also an active participant in several internal guilds offering aid and guidance outside my organization.
  • Comcast
    Site Reliability Engineer 3
    Comcast Sep 2017 - Sep 2018
    Philadelphia, Pa, Us
    I help maintain the Comcast Content Delivery Network. This includes routine customer changes, troubleshooting, outage resolution, and infrastructure changes. My subject matter expertise aligns with our CI/CD efforts and generally getting code from compilers to production.
  • Milsoft Utility Solutions
    Devops Team Lead
    Milsoft Utility Solutions Feb 2016 - Sep 2017
    Abilene, Texas, Us
    I look after the applications and systems used by the development processes of our company across all departments. I also am making strategic leaps toward my longterm goals of supplying our staff with turnkey product environments as a service. As we've grown corporately, I am also developing roadmaps, analysis, and proof of concepts for commercial alternatives to the homegrown tools we started with in our development pipeline while maintaining them in the interim. As we are adopting some of these tools, I handle the technical implementation as well as end-user training for our affected staff.Significant Projects:• Deliver technology roadmaps, market analysis, and proof of concept environments for Puppet Enterprise, Confluence, Splunk, and various Cloud Management Platform tools.• Research and Innovate current software installation procedures and infrastructure• Implement a new Microsoft Enterprise Agreement for MSDN and Azure subscriptions to save over 40% annually• Develop dashboards to aid others in system monitoring and Azure expenditure• Setup and Transition from legacy bug tracker to VSTS• Work with senior management to transition from waterfall to the agile development processDuty Specialization:• Investigate and Perform analysis for new commercial replacements for homegrown tools• Educate / Aid coworkers and managers in the adoption of new development tools and process
  • Abilene Christian University
    System Administrator
    Abilene Christian University Jan 2013 - Feb 2016
    Abilene, Tx, Us
    I administer our VMware vSphere environment, VMware View environment, physical datacenter infrastructure, Storage Area Network, Storage Arrays, and monitoring for network, storage, hypervisor, VM, and OS levels.Significant Projects:• Research, plan, communicate, & execute a $200,000 upgrade for ~70% of all datacenter compute, storage, & networking resources with zero downtime.• Create monitoring platform & objectives with over 34,000 graphed data points• Develop virtual desktop infrastructure pilot projectDuty Specialization:• VMware vSphere• Dell Server & Networking Infrastructure• EMC & Tintri Storage• Monitoring & Alerting
  • Milsoft Utility Solutions, Inc
    Integration Specialist / Qa Team Lead / Devops Team Lead
    Milsoft Utility Solutions, Inc Aug 2008 - Dec 2012
    Abilene, Texas, Us
    I've worn many hats while working at Milsoft. I've been the primary contact for integrating the majority of the Milsoft enterprise product suite with other vendors at a utility. This meant I was handling business relationships with our partners, providing second tier support for the utility, certifying our MultiSpeak interfaces, and further developing our software interfaces. I've also served as the team lead for our QA department. This meant being the software release control point, management team representative, performing software defect risk analysis, and leading a team of technicians. Officially there wasn't a DevOps team at Milsoft. However, I spent a significant portion of time while leading QA advancing our software deployment strategies and automation as well as managing development & QA IT resources.Significant Projects:• Provide support, training, and/or mutual verified product integration for over 30 vendors• Build physical labs of over 20 computers for scheduled support quality testing sessions and document findings for development and management• Develop initial test plans for software pre-release• Aid in the development of key development process and support infrastructureDuty Specialization:• Lead software developer for 3rd party data integration• Company representative to SmartGrid data standards committee MultiSpeak• Manage vendor relations and integrations pipeline• Work with management & development to provide a best estimate of release quality on upcoming software releases• Administer VMware resources to provide internal development / testing / demo environments• Managed a quality assurance team to provide consistent and reliable results in a fast-moving development environment
  • Pharos Resources, Llc
    System Administrator
    Pharos Resources, Llc Aug 2008 - Sep 2009
    Abilene, Texas, Us
    I was responsible for setting up new clients, maintaining the servers, creating a scalable deployment plan, and developing emergency bug fixes.Significant Projects:• Migrated production customer instances to new hosted service in Dallas TexasDuty Specialization:• Perform code reviews on outsourced product development• Develop & Deploy emergency bug fixes• Communicate with customers to establish data and authentication integration• Perform routine server maintenance and security measures• Deploy customized customer instances of Pharos 360
  • Abilene Christian University
    It Project Coordinator Intern
    Abilene Christian University May 2007 - Jul 2008
    Abilene, Tx, Us
    Survey and build documentation for existing phone, cable tv, and network services.Coordinate and assist student, staff, and contractor resources for project completion.Significant Projects:• Plan and manage the installation of over 300 wireless access pointsDuty Specialization:• Manage over $40,000 worth of inventory• Assist contractors in making decisions and interfacing with our environment and management• Research and provide critical analysis of new tools and products for implementation at ACU• Install, maintain, and repair over 100 door campus electronic door access system• Build and maintain resource schedules with Microsoft Project for various projects
  • Abilene Christian University School Of Information Technology And Computing
    System Administrator
    Abilene Christian University School Of Information Technology And Computing Aug 2006 - Jan 2007
    Abilene, Tx, Us
    As a student worker, I served as a departmental Systems Administrator maintaining day-to-day operations of our servers and applications.Duty Specialization:• Maintain Solaris 10 server and critical web services• Setup and support 8 professor accounts• Learn a new language and write a software suite for testing websites using bash• Work with professors to provide added functionality and diagnose problems.
  • Abilene Christian University School Of Information Technology And Computing
    Networking Services Technician
    Abilene Christian University School Of Information Technology And Computing May 2006 - Oct 2006
    Abilene, Tx, Us
    As a student worker, I worked on the team that maintained much of our cable infrastructure for networking, telephony, and cable tv services. We also interacted with staff, faculty, and students in a prompt courteous manner to solve issues or planned work related to these services.Significant Projects:• Changeout of edge network infrastructure including over 4,000 network connections across campus connectivity closets.• Aided staff during emergencies repairing plant cable damage due to environmental causes or man-made accidents.Duty Specialization:• Repair and install Cable TV services for an over 2,000 client private distribution system• Install, maintain, and troubleshoot CAT5e, CAT6, and Fiber Optic scalable networks for over 3,000 clients• Repair, maintain, install, and troubleshoot University phone system for over 800 extensions
  • Goodpasture Christian School
    Campus Computer Apprentice
    Goodpasture Christian School Aug 2000 - May 2003
    Nashville, Us
    As a student, I worked with our IT administrator to solve problems experienced by our staff. Additionally, I aided in routine campus computer management and repair, including lab infrastructure, for over 250 computers.

Andrea Gray Education Details

  • Abilene Christian University
    Abilene Christian University
    Computer Science

Frequently Asked Questions about Andrea Gray

What company does Andrea Gray work for?

Andrea Gray works for Comcast

What is Andrea Gray's role at the current company?

Andrea Gray's current role is Senior Site Reliability Engineer at Comcast Interactive Media.

What schools did Andrea Gray attend?

Andrea Gray attended Abilene Christian University.

Who are Andrea Gray's colleagues?

Andrea Gray's colleagues are Ronald Lancaster, Juan Rosa, John Jamerson, Ronald Lewis, Shana Burnette, Mohamed Mohaideen Shahul Hameed, Todd York.

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