Toby Collier Email & Phone Number

Gaithersburg, MD, US

Burlingame, CA, US

Boston, MA, US

Embedded closely with multiple product development teams to enable teams to design, create and maintain their own cloud infrastructure on Amazon Web Services (primarily ECS) and development pipelines on CircleCI.Partnered with centralized Site Reliability Engineering and Platform teams to understand and implement best practices around development.

Baltimore, Maryland, US

Developed and supported build, test, and deployment automations in a javascript monorepo using Github Actions, terraform, bash, python, and javascript.Assisted development teams with migrating workloads to Google Cloud Functions and Cloud Run, leveraging DataDog to find errors and troubleshoot performance issues, and working with tools and.

Bethesda, Maryland, US

DevOps, Operations, and Security for multiple product teams within Teaching Strategies as well as acquisitions such as ReadyRosie, FarFaria, and ParentPal.Developed and maintained AWS CloudFormation templates for infrastructure, Saltstack configuration management code, and Bash or Python scripts for tooling.Configured and supported build and deployment.

Bethesda, MD, US

DevOps and infrastructure engineering in a large multi-account, multi-region AWS cloud supporting the development of the Common Securitization Platform for processing Uniform Mortgage-Backed Securities for Fannie Mae and Freddie Mac.Developed CloudFormation templates, AWS Systems Manager automation documents, Lambda functions, container images for ECS, and.

Washington, DC, US

Built and managed a team of engineers responsible for building and operating the hosting infrastructure, deploying and troubleshooting web applications and databases, and maintaining the service levels of each deployment of the Difference Engine and Campus Pack SaaS platforms.Leveraged infrastructure resources in six AWS regions and many AWS accounts to.

Supported Linux servers and services like Apache, Tomcat, PostgreSQL, and internal data processing applications written in many different languages including Perl, Python, Ruby, Java,.NET, and PHP across multiple private data centers and AWS.Worked with developers and QA to do incident and problem management in development and production.

Implemented and maintained systems and network for a game engine developer across AWS, co-location, and on-site infrastructure.Managed a mix of Windows 2003 & 2008 Server, CentOS, Oracle EL, and Oracle VM Server on physical hardware, the Xen hypervisor, and AWS EC2 in multiple regions.

Vienna, VA, US

Developed synthetic monitoring of online banking transactions using HP SiteScope and HP Business Process Monitor.Maintained a passive monitoring environment of online banking transactions using HP Real User Monitor.Monitored critical servers and services using SiteScope and Nagios.Maintained monitoring software from HP such as SiteScope, Real User Monitor.

Maintained Linux, OpenBSD, and Windows 2003 servers.Supported Exchange 2003, Sendmail, DNS, DHCP, OpenVPN, Jabber, and Apache.Assisted with backups and physical security technology.

Tampa, Florida, US

Responsible for the administration of a small Active Directory authenticated network consisting of Windows 2003 servers, Exchange 2003 server, Windows XP workstations, Linux servers, and Cisco networking equipment.Managed file sharing, printer, DHCP, DNS, web and PBX services.

Secured FreeBSD and Linux operating systems to Army/DoD IT standards.Performed real-time system monitoring and analysis using proprietary and nonproprietary tools.Provided technical leadership to the Network Operations Center support staff in troubleshooting problems and addressing network outages.Researched, identified, and performed system and security.

Developed and managed a range of in-house and customer-facing systems, including DNS, web, FTP, mail, NFS, and Samba servers on IBM iSeries AS/400, AIX, and Linux platforms. Also supported all Windows 98 and XP desktop computers. Successfully maintained VPN connections to over 90 government agencies in Mississippi and Alabama for software distribution and.

Assisted in Windows desktop configuration and deployments, network expansion (including cabling and switching), firewall configuration, and troubleshooting production issues.

Provided in-person and telephone customer support for a dial-up internet service provider with over 15,000 subscribers, assisting customers with a range of technical issues.