Systems Administrator / Operations Supervisor
Resume:
MARK
ASAMOAH
*********@*****.***
Bronx, NY 10459
PROFESSIONAL SUMMARY
Tactical Linux System Administrator / Operations Supervisor, skilled at completing daily assignments and contributing to team success. Always willing to take on any task. Adapts quickly to new needs and policies.
SKILLS
Linux System Administration
Hardware maintenance
Virtualization
System Troubleshooting
Shell scripting
Network configuration
EXPERIENCE
Linux System Administrator, Greyhound Lines Inc., Nov 2023 - Current, New York, New York
Met changing system demand by developing and deploying new technical solutions.
Managed user accounts, security group permissions and passwords.
Kept network scalable to meet current and expected performance requirements.
Determined future maintenance and repair needs by analyzing equipment performance records.
Managed Linux servers (Red Hat) through multiple data centers.
Schedule CRON jobs and running scripts for regular maintenance and updates.
Linux System Administrator, Human Touch LLC, Oct 2020 - Jul 2023, McLean, VA
Contracting, Supporting Internal Revenue Services (IRS)
Provided Red Hat Linux administration tasks including design, configuration and maintenance.
Overseeing system performance and maintenance.
Support server installations, configurations and troubleshooting.
Effectively supported the escalation of technical issues, resulting in improvement of team productivity.
Linux System Engineer, Apex Systems Incorporated, Nov 2017 - Aug 2020, Falls Church, Virginia
Provided Linux Administration Support to Internal Revenue Services (IRS)
Assisted in planning hardware upgrades to ensure compatibility with new software releases.
Analyzed system logs to identify trends or patterns that might indicate potential problems.
Documented procedures and best practices for installation, configuration, and maintenance of operating systems.
Provided technical support to end-users, resolving Linux related issues and ensuring smooth operations.
Linux System Administrator, B&C Tech Consult Inc., Aug 2014 - Oct 2017, Hanover, Maryland
Maintained detailed and exhaustive documentation for system processes and procedures.
Rooted out problems by benchmarking and routinely testing system performance.
Managed user accounts, security group permissions and passwords.
Configured and deployed core and peripheral system devices.
Maintained optimal and continuous system operations with daily monitoring, backups and application upgrades.
Helped resolve server and workstation issues by consulting with technical teams.
Protected data, software, and hardware with top-notch security procedures.
EDUCATION
Business Administration and Marketing, B.Sc
Chartered Institute Of Marketing, Accra, Ghana
.
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