System Administrator\DevOps Resume

SUMMARY

Analytical, accomplished, professional System Administrator\Dev Ops with over 18 years of experience in multifaceted roles requiring solutions architecture, infrastructure management and implementation new solutions.
Skilled in teh areas of Windows and Linux servers, enterprise network and equipment, data analytic. Motivated and eager to advance my career as a Dev Ops Engineer.

TECHNICAL SKILLS

PROFESSIONAL EXPERIENCE

System Administrator\DevOps

Confidential

Responsibilities:

Senior Technical Support Engineer\DevOps

Confidential

Responsibilities:

Install and maintain a VmWare ESXi server and cluster and bare - metal servers;
Worked in AWS environment;
Modified Python scripts according to production needs;
Install and maintain an MSSQL DB, Oracle DB, Linux Servers, Windows Servers for internal use;
Install and maintain a Cassandra + Elastic Search clusters;
Analyze different scenarios with network issues used Wireshark.
Analyze issues with WebServices (REST API, json)
Install and maintain RedHat OpenShift cluster using an Ansible scripts.
Work with Engineering team in Agile software delivery process
Read technical manuals, confer with users, or conduct computer diagnostics to investigate and resolve problems or to provide technical assistance and support.

Technical Support Analyst

Confidential

Responsibilities:

Read technical manuals, confer with users, or conduct computer diagnostics to investigate and resolve problems or to provide technical assistance and support.

Senior System/Network Administrator

Confidential

Responsibilities:

Maintain and administer computer networks and related computing environments including computer hardware, systems software, applications software, and all configurations.
Perform data backups and disaster recovery operations.
Configure, monitor, and maintain email applications or virus protection software.
Design, configure, and test computer hardware, networking software and operating system software.
Research modern technologies by attending seminars, reading trade articles, or taking classes, and implement or recommend teh implementation of recent technologies.
Recommend changes to improve systems and network configurations and determine hardware or software requirements related to such changes.
Configure and define parameters for installation or testing of local area network (LAN), wide area network (WAN), hubs, routers, switches, controllers, modems, or related networking equipment.
Create or revise user instructions, procedures, or manuals.
Install network software, including security or firewall software.

Linux Administrator

Confidential

Responsibilities:

System Administrator

Confidential

Responsibilities:

Maintain and administer computer networks and related computing environments including computer hardware, systems software, applications software, and all configurations.
Diagnose, troubleshoot, and resolve hardware, software, or other network and system problems, and replace defective components when necessary.
Install new hardware or software systems or components, ensuring integration with existing network systems.
Provide telephone support related to networking or connectivity issues.
Test repaired items to ensure proper operation.
Maintain logs of server activity.

System Administrator

Confidential

Responsibilities:

Maintain and administer computer networks and related computing environments including computer hardware, systems software, applications software, and all configurations.
Diagnose, troubleshoot, and resolve hardware, software, or other network and system problems, and replace defective components when necessary.
Configure, monitor, and maintain email applications or virus protection software.
Operate master consoles to monitor teh performance of computer systems and networks, and to coordinate computer network access and use.
Design, configure, and test computer hardware, networking software and operating system software.
Configure security settings or access permissions for groups or individuals.
Run monthly system reports.