Ray Lehtiniemi

Software Architect @Blackline Safety

Calgary, AB, CA
MOBILE NUMBERS
+91 *********19

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WORK HISTORY

Jan 2015 — Present

Software Architect @Blackline Safety

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CA

migrated AWS-hosted SaaS application to a 3-tier network design with network and application level access controls (security groups, nginx reverse proxies, SSH bastion hosts, etc)- implemented logging, monitoring and alerting solutions using Graphite and Elastic- maintained and upgraded IPSEC VPNs to GSM carriers- developed configuration management processes using Puppet- implemented a Jira-based production change ticket system- spearheading SDLC improvements in the areas of architecture and requirements management- participating in GDPR-readiness program

EDUCATION

1989 — 1995

University of Alberta

Bsc

SKILLS

ManufacturingEmbedded LinuxNetwork ArchitectureAgile MethodologiesCritical ThinkingTcp/IpSoftware EngineeringSystem AdministrationSystem ArchitectureRefactoringWritten SkillsDigital VideoProject PlanningCAmazon Web Services (Aws)JiraPythonObject Oriented DesignRedisWirelessSoftware DevelopmentC++OrganizingTechnical LeadershipSoftware DesignEmbedded SystemsNetworkingSystems ThinkingHardwareOptimizationTogafNetwork AdministrationAnalysisSystem MigrationNetwork MigrationsVagrantProblem SolvingVoipSoftware Project ManagementEmbedded Software

ABOUT RAY LEHTINIEMI

I\'m currently developing SaaS solutions for the safety industry. I have a strong background in cloud computing, networking and system development.

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