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System Engineer Administrator

Location:
Chicago, IL
Posted:
April 28, 2021

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Resume:

312-***-****

adl0hm@r.postjobfree.com

Chicago,Illinois, 60625

CAREER SUMMARY

System Engineer with over 5 years of experience. Seeking an opportunity to utilize skills, enhance the knowledge and grow within a company. Motivated self-starter with strong problem-solving and teamwork skills. Proficient at prioritizing, and achieving results while displaying a strong work ethic.

TECHNICAL SKILLS

PROFESSIONAL EXPERIENCE

XPO Logistics July 2017 - December 2019

System Engineer

US CELLULAR September 2016 - July 2017

Nurkyz Dzhumataeva

Operating System: Red Hat Enterprise Linux, CentOS. Protocols: TCP/IP, UDP, SMTP, TELNET.

Monitoring Tools: Solarwinds, Cloudwatch, CloudTrail Database: Postgresql.

System and Networking Services: FTP, DNS, DHCP, NFS, SSH Network Security: IPTables, Firewall, Selinux.

Virtualization Products: VMware, Virtualbox

Web/Application Server: Apache, Nginx

Containerization: Docker

Automation: Bash script, Ansible, Terraform

Version Control: Git

Cloud Services: AWS, EC2, S3, Elastic Beanstalk, Redshift, Lambda, VPC, IAM. Backup: EBS, Veeam, Snapshot

Familiar with Jenkins

Ability to quickly learn and deploy new software, plugins. Maintained and supported over 200 Linux-based servers. Responded to network and system alerts and performed daily system monitoring. Verified the integrity and availability of server resources, and review system and application logs. Installed tools, search, analyzed, and performed a proof of concept. Deployed and troubleshooted VMs running on Red Hat OS. Installed and troubleshooted any performance or configuration issues with DNS, NFS, DHCP, FTP. Designed, configured and managed cloud infrastructure utilizing Amazon Web Services (AWS) including EC2, Auto-Scaling in launching EC2 instances, Elastic Load Balancer, Elastic Beanstalk, S3, VPC, Cloudwatch, IAM. Created Amazon EC2 instances and configured Elastic Load Balancers with EC2 Auto Scaling groups Created documentation for standard operational procedures in Confluence. Automated processes using a bash script and Ansible. Provided 24/7 on-call support

Provided assistance with software issues, in addition to troubleshooting application errors and network connection problems.

Performed administration tasks such as OS patching, troubleshooting, and problem resolution. Created SSH keys for password-less access.

Configured and maintained system securities using SELINUX and IPTABLES. Trained new team members.

System administrator

US CELLULAR August 2015 - September 2016

Junior System administrator

EDUCATION

Bachelor's Degree, Accounting, Analysis and Audit September 2008 - May 2013 Kyrgyz State University

Additional Activities February 2021 - Present

Volunteer at Key Academy - Linux Performance Instructor Bishkek, Kyrgyzstan

Chicago, IL

Installed and configured RHEL and CentOS operating systems Installed and managed software packages using RPM and YUM-Repos Setup NFS sharing on Linux based servers

Configured and installed apache

Patched Linux based servers

Troubleshooted on a daily basis within the most complex depth of the Linux operating systems Coordinated with other teams seamlessly to ensure quality customer support. Accurately document tickets for instance repair, installation, and removal. Managed tickets in Jira Ticketing system

Quickly solved critical problems.

Installed and configured CentOS operating systems

Managed users and permissions

Created and managed Postgres Database

Installed software

Performed manual patching

Created backups of the servers

Managed snapshots

Monitored network communication

Set up accounts and workstations

Troubleshoot issues and outages

Build an internal technical documentation, manuals, and IT policies



Contact this candidate