Sabice Arkenvirr

A

Marketing coordinator

ABB LLC

Sep 2024 - Jul 2025 (11 months)

Devsecops

Madwire

Nov 2022 - Aug 2023 (10 months)

VP of secrets management Citibank

Citi

May 2021 - Feb 2022 (10 months)

Wrote microservices in Python to overlay Vault Investigated large systems to determine needed integrations and scope Wrote design documents and diagrams to share with team Set up Mongo DBaaS clusters in AWS to collect and store metadata for compliance Maintained and optimized Jenkins CI/CD pipeline for the other security teams

DevOps Engineer

HOVER Inc

Aug 2019 - Jul 2020 (1 year)

Built and configured Hashicorp Vault cluster to manage secrets Reworked pipelines to allow continuous deployment in each environment Integrated Vault and Kubernetes for dynamic and static secrets Wrote automation for AMIs for security updates across multiple OS Migrated applications from AWS to GCP with ArgoCD Migrated Codefresh container registry to GCR

Mananger of Infrastructure

Quid

Sep 2018 - Apr 2019 (8 months)

Led a team of 4 in creation of a Kubernetes cluster Bridged communication gap between infrastructure and engineering Coached junior developers to give technical talks Established timelines and diagnostics for Elasticsearch upgrade Revived undocumented CI/CD the day before peak usage Coordinated with compliance to establish a cost effective security process Oversaw penetration testing, influenced security culture via talks and docs Shielded engineers from task overburden to allow them to prioritize goals Saved over $100k by negotiating with vendors/tracking infrastructure costs

DevOps

New Context

Jan 2016 - Sep 2018 (2 years 9 months)

-Managed operations and on call for three clients simultaneously with varied stacks including SaltStack, Chef, Rails, and Django -Automated release process and resolved SEV1/2s in production for data science client using DCOS, Ansible and custom Python tools - Terraformed infrastructure and network security for General Electric Power & Digital's industrial analytics platform in AWS and Azure -Trained client engineers with little to no experience with automation tooling to maintain Predix infrastructure -Authored company-wide RFC to establish measurable training standards for smoother project handoffs - Refactored Terraform of all internal projects to conform to Hashicorp best practices while improving test coverage, code quality and C

Software Engineer

WhiteHat Security

May 2015 - Nov 2015 (7 months)

- Wrote features for a Ruby on Rails application - Took initiative to lead features when the team was understaffed - Accepted and gave constructive criticism via code review - Maintained a high level of test coverage with unit and integration tests

T

Software Developer

Three Pearls Artlab

Mar 2015 - May 2015 (3 months)

Refactored and wrote tests for JavaScript mobile application Rewrote framework modules to ensure functionality in iOS

c

DevOps

contract

Oct 2014 - Nov 2014 (2 months)

Wrote puppet scripts to lock down Windows servers according to Department of Defense Security Technical Implementation Guide.

D

IT intern

DST Controls

Jan 2014

Windows server 2012 setup, RRAS, Active Directory, Domain Controllers, laptop and PC virus removal

R

PC technician

Right Click Computer Services.

Jan 2013 - Jan 2014 (1 year 1 month)

Tripled output within three months by improving documentation, efficiently using KVMs and following up with customers.

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