Fernando Torres

Work History

Infrastructure Engineer

Key Bank

12.2019 - Current

Managed/maintained an environment with over 2000 servers, this was done with configuration manage tools, which included puppet and ansible
Used ansible playbooks integrated with Git Lab for configuration management, this helped ensure version control as well as well help with ensuring configurations were setup the same across environments
Used ansible integrated with satellite to provision new virtual builds and physical builds
Help migrating out of our puppet infrastructure to ansible, this was done by converting puppet modules/facts into ansible playbooks
Automated puppet certificate renewals
Experienced with Redhat satellite, compiled packages, promoted updates across the environment
Experienced with Connect direct
I was in charge of updating/migrating/installing/configuring
Experienced with installing and configuring docker/Kubernetes, as well as troubleshooting
Implemented ilo amplifier, to automate ilo firmware upgrades
Created Bash scripts, to manage application services in order to comply with audit finding and keep with security standards
App and Infrastructure teams were given sudo permissions to restart or view anything related to their app without compromising any other data
Managed and maintain production backups with a tool called Rubrik
Restored entire systems and files with Rubrik
Used sla’s to define data retention policy
Created a new sla to store a backup over 90 days
Worked extensively with Exceed Turbo extreme, which was used to manage jump nodes
Managed and maintained ETX, which includes but limited to, making ETX DR ready, upgrading to the latest version, manage user accounts and nodes
Spun up various types of Ec2 instances on AWS
Manages access for users and resources using iAM roles
Created and Managed s3 storage for object and object lifecycle policies
Experience with VMware, such increasing vm disk sizes, changing vlans, or doing storage vmotions
Knowledge of San storage worked such as pure storage integrated with multipath

Lead Linux Systems Administrator

Moneygram

09.2018 - 11.2019

Create and provisioned virtual machines
Created new standard for patching our servers
Managed dell, and cisco servers
Managed and maintained Vcs cluster, included failover testing , freezing, clear faults, and troubleshooting
Lead O.S migration from Suse to rhel, also included P2v conversion
Knowledge of network protocols such as TCP/IP
Worked with Automation tool blade logic
Created Bash scripts, pushed those bash scripts with Blade logic across multiple environments
Provisioned, maintained Rhel 6,7 and Suse 10,11 with the help of Blade logic
Worked with Backups (Commvault) , help install,uninstall, and restoration of files
Worked with monitoring tools such Vrops, and dynatrace
Proficient in utilizing Logical Volume Manager
Managed, configured,created Dns records tool(infoblox)
Worked with ticketing System service now.

Sr. Linux Systems Administrator

Wells Fargo

06.2016 - 09.2018

Managed routine system backups, by scheduling cron jobs
Simplified patch management using server automation tools and scripts
Automated routine daily tasks using cron jobs and bash scripts
Administered NFS for exporting file systems, mounting and troubleshooting issues
Configured NFS with Autofs mounts
Used automation tools such as Ansible to distribute packages and updates across the environment
Experienced working with Ansible and creating playbooks for provisioning, configuring and patching different machines
Perform ongoing performance tuning, hardware upgrades, and resource optimization as required
Experience with racking/stacking bare metal servers in a data center
Troubleshooting and providing resolutions for software issues
Monitored hosts and networks using NAGIOS
Performed security monitoring to identify, to fix any issues, on the server
Proficient in performance management using tools such as TOP, IOstat, and Iftop
Management of NIC bonds on Red Hat systems

Linux Systems Analyst

SINU, INC

08.2013 - 04.2016

Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups
Managed user accounts, adding users/groups, removing users /groups, and monitoring user/group permissions
Monitoring the overall health of our servers and take necessary actions
Provisioning and decommissioning of Servers
Perform regular file archival and purge as necessary
Upgrade and configure system software that supports infrastructure applications
Maintain operational, configuration, or other procedures
Configure CPU, memory, and disk partitions as required
Utilizing McAfee Found Stone Vulnerability Manager and remediated any risks
Managing virtual and physical servers which include VMWare, Sunfire, Dell and HP
Data center exposure with customizing and monitoring Dell PowerEdge and hp servers
Generating password less SSH authentication utilizing SSH key pair and resolving issues surrounding ssh connections
Managing multiple RAID levels such as 0,1,5,6 and 10 on Sunfire, Dell and HP servers
Using Wireshark to troubleshoot complex network connectivity issues
Synchronizing the time zone with the NTP server

Summary

Overview

Work History

Infrastructure Engineer

Lead Linux Systems Administrator

Sr. Linux Systems Administrator

Linux Systems Analyst

Education

AIX, Solaris 10/11 -

Technical skills Operating Systems: centos 6/7, Red Hat 5/6/7, Suse - undefined

H.S Diploma - undefined

Skills

Timeline

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