Senior DevOps Engineer (AWS) Resume Philadelphia - Hire IT People

SUMMARY

AWS Solutions Architect with real world expertise in building tested, secure infrastructure in the cloud
Best skills: coding, automating, testing infrastructure to minimize risks and improve lead time. Agile work.

TECHNICAL SKILLS

Tools: Chef, (chef - dk suite), SaltStack, AWS SDKs and CLI, Terraform, StatsD, Graphite, Splunk

DevOps and CI: Jenkins, RSpec, Serverspec, ChefSpec, git, Docker, AWS ECS, Consul, etcd

App/web: HAproxy, Nginx, containers, uWSGI, PostgreSQL, MongoDB, Splunk

Code/lang: Ruby, Bash, Python, jq, XMLStarlet, awk, and other Unix tools

PROFESSIONAL EXPERIENCE

Senior DevOps Engineer (AWS)

Confidential, Philadelphia

Responsibilities:

Programmatic build of infrastructure in AWS Cloud with Chef, HashiCopr Terraform and various AWS SDKs
Implemented autoscaling, service discovery for multiple app stacks. Implemented monitoring with Graphite, StatsD for application instrumentation, stats aggregation and trends
Build and run of internal CI tools: Gitlab, Jenkins, Berkshelf, evident.io, alertlogic.net and such
Responsible for external vendor’s engineering support: security and compliance applications, firewall appliances and so on.

Senior Systems Engineer

Confidential

Responsibilities:

Engineering and orchestration of multi-zone Amazon AWS infrastructure for different business applications: real-time ad bidding platform based on RTBkit, Programmatic Direct platform, Splunk
Build release pipeline for dev team: Jenkins jobs configuration, deployment logic with integration tests
Ensured fault-tolerance via infrastructure automation with SaltStack, Chef and Splunk ad-hoc reporting
AWS infrastructure capacity with budgeting. Worked with Sr Architect and PMs to deliver MVP in sprints

Systems Architect

Confidential

Responsibilities:

Systems Architect for DevOps and Continuous Integration (CI) platform which had 3000 developers, provided ALM for hundreds of software projects
Was creating detailed architecture diagrams and plans for app migration plan (from expensive NY datacenter to one in Toronto).
Designed and executed proof-of-concept solutions to enhance ALM: main focus was Continuous Integration, software integration (for example: Jenkins with Jira), RBAC model and audit trial.
Some achievements: fixed Subversion server performance issue which dramatically improved developer’s experience and cut build time.
Integrated MS AD group-based permissions into SVN access.conf

Systems Engineering Specialist

Confidential

Responsibilities:

My group owned around VMware ESX infrastructure with 2500 vm as well as hundreds of physical servers (Linux OS), NetApp storage arrays and other appliances. I prepared test plans for patches and new LogRelay software releases, executed plans on this infrastructure and wrote reviews (passed and failed test, degraded baseline performance in specific cases and what improvements were).
Lead DevOps engineer for two major projects: Appian BPM and SAS, both were brand new systems in Confidential
I build Appian BPM infrastructure for HA mode working with architecture group and vendor.
Established DevOps procedures and automation using Jenkins, Jira and Github server hosted in-house for subsequent Appian projects (automation of rebates for Confidential ’s partners marketing campaigns).

Systems Engineer

Confidential

Responsibilities:

My role was to engineer and enhance firm’s core infrastructure: networks, storage, firewalls and servers that supported firm’s hosted solutions: MS Exchange, exchanges data feeds, storage, web hosting.
Build scalable, replicated NAS storage appliances on OpenSolaris OS featured replication, snapshots, iSCSI, CIFS, NFS
Managed load balanced firewalls appliances (FreeBSD pfSense). Standardized access to network resources, configured firewall and VPN access policies integrated with LDAP

Systems Engineer

Confidential

Responsibilities:

Confidential Group is a provider for vehicle monitoring and fleet management systems.
Pre-sales engineering and support of demo environments, specialized exhibitions, roadshow.
Deployed systems for customer like Main Department of Internal Affairs of Moscow.
Closely worked with Account Managers providing technical expertise and support to customers.

Linux Systems Administrator

Confidential

Responsibilities:

As a consultant developed e-commerce web-sites and on-line stores for retail and wholesale customers
Administered web hosting farm on RedHat Linux. Focused on high-availability, security and backups of web sites.
Monitored mail delivery, web-sites performance metrics, provided web-site analytics and metrics for ad campaigns.

Data Scientist

Confidential

Responsibilities:

Performed scientific research in laboratory of mathematical risks modeling, processed and reviewed biomedical data including epidemiological risk analysis and assessment
Analyzed data of solid cancer incidence for International researches on radiation related cancers