Sr. Systems Engineer Resume
Irvine, CA
SUMMARY:
Based on the experience and the drive I have behind me in this ever - evolving field, I am looking for a Systems Engineer/Devops Engineer position in a fast paced and growing environment. With over a decade of experience in infrastructure, systems and software engineering, along with a great team spirit and drive; I feel I have what it takes to be an excellent fit.
SKILLS:
Operating System Administration: Ubuntu, Amazon Linux, Red Hat, AIX, HP-UX, Windows Server, Mac OS X, UNIX
Languages: Python, Bash, Shell Scripting, Perl, Ruby, CSS, HTML
Cloud Providers: AWS, Azure, Google Cloud
Databases: Postgres, Oracle, MySQL, Microsoft SQL Server
Network Systems/Hardware: AWS VPC, Meraki, Cisco, Dell, HP
Configuration Management / Development Tools: CHEF, SaltStack, Bamboo, GitHub, GitLab, Ansible, Puppet, Jenkins
Other Skills/Toolsets: Agile, Scrum, Atlassian Tools, OKTA, JumpCloud, JAMF, OpenVPN, EDI X12, EDIFAC, ERP, WMS
EXPERIENCE:
Confidential, Irvine, CA
Sr. Systems Engineer
Responsibilities:
- Deployed and Configured WAN Routers/Switches/Firewalls for main office and 6 remote offices along with site to site VPN w/ AWS tunnels.
- Design, researched and implemented the companies Central Authority project for SSO, automated user provisioning and deprovisioning and access control using JumpCloud, OKTA, and Active Directory.
- Configured CHEF build scripts for automating server instance deployments in AWS for production and staging environments.
- Created and tested automated environment deployments including servers, security groups, DNS and networking.
- Assisted in setting up New Relic monitoring solutions, ELK/ESK stacks and notifications for AWS instances and environments.
- Successfully cut down overall monthly AWS costs nearly 40% by cleaning up AWS accounts and implementing a series of best practices.
- Assisted in on - prem management and maintenance of ESXi hosts and servers. Completed onsite server host migrations, upgrades and enhancements.
- Utilized ITIL to focus on aligning IT services with the needs of the business.
Confidential, Newport Beach, CA
Sr. Devops Engineer
Responsibilities:
- Held the responsibility of conducting security audits on our AWS infrastructure along with configuring key rotations.
- Managed a secure AWS infrastructure and configured auto - scaling policies along with our secure VPC network and security groups.
- Assisted in implementing Apache Spark and RedShift integrations and deployments.
- Setup and maintained SaltStack server and minions for configuration management in AWS.
- Deployed monitoring technologies i.e. Netuitive to keep 100% uptime as well as cut costs using billing analytics.
- Worked closing with developers to stress test code and web servers prior to deployment.
- Documented and deployed appropriate auto-scaling groups, instances and code in GitLab and Confluence.
Confidential, Huntington Beach, CA
Sr. Systems Engineer
Responsibilities:
- Migrated multiple large windows domain forests from virtual (Cloud) and physical servers to AWS so that our EU and APAC teams and to centralize administration.
- Assisted in the configuration and management of LAN and WAN networks at our corporate offices running on Cisco hardware.
- Configured SQL Server 2014 on AWS RDS services with Failover and migrated from physical SQL Server 2012 cluster environment.
- Implemented New Relic monitoring software and configured it on all servers, databases and application nodes.
- Managed SAP Application servers and SQL databases - Monitoring, Upgrading, Updating, Rollbacks among other tasks to assist the SAP team.
- Wrote Powershell scripts for managing User accounts, DFS, and space management.
Confidential, Huntington Beach, CA
Sr. DevOps Engineer
Responsibilities:
- Tested out CMS software (Ansible, CHEF, and Puppet) Designed, implemented and configured Chef Server, Windows Server nodes and Linux server nodes.
- Wrote recipes in Ruby to manage and maintain configurations, servers and even rollout IIS servers in AWS
- Maintained 100+ Windows and Linux servers in data centers around the world for a 99.99% uptime.
- Managed infrastructure costs and resources, but plans in place to reduce cost and spending by over $150k/year through AWS and other vendor changes.
- Configured AWS Security groups, networking groups, Site - to-Site VPN tunnels to create fully private networks, subnets and availability groups.
- Managed code, configurations and applications across QA, Development and Production environments and updated them as required.