Summary
Overview
Work History
Education
Skills
Quote
Timeline
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Stephen K Alexander

Datacenter Technician
Los Angeles,US

Summary

Detail-oriented desktop administrator with extensive experience in desktop and server administration, holding an active DoD Top Secret SCI clearance. Committed to advancing career through skill application and proactive engagement with industry trends and technologies. Recognized for exceptional adaptability and rapid learning, enabling effective navigation of new challenges and consistent delivery of optimal results. Proven ability to enhance operational efficiency and support organizational goals through innovative solutions and a strong focus on user satisfaction.

Overview

7
7
years of professional experience
1
1
Certificate

Work History

Desktop Administrator of Classified Systems

The Aerospace Corporation
01.2026 - Current
  • Managed user access rights to maintain a high level of information security while ensuring appropriate levels of accessibility for authorized personnel.
  • Managed onboarding and offboarding of employees.
  • Maintained a high level of customer satisfaction by providing rapid, accurate response to inquiries and concerns regarding system performance or functionality.
  • Enabled smooth transitions during hardware and software upgrades, minimizing disruptions to end users.
  • Managed installation, configuration, and maintenance of desktop systems and peripherals.
  • Improved end-user satisfaction with prompt and effective resolution of technical issues through remote desktop support tools.
  • Increased user satisfaction by promptly resolving technical issues and maintaining open lines of communication.
  • Alleviated potential security risks, promptly addressing software vulnerabilities as they were identified.
  • Troubleshot and resolved hardware and software issues for end-users across multiple departments.

Data Center Technician

The Aerospace Corporation
05.2023 - 01.2026
  • Accepted tasks and documented status using ticketing system, time reports and email.
  • Enhanced system redundancy by designing and implementing robust backup solutions, safeguarding client data from potential loss or corruption.
  • Improved energy efficiency with implementation of advanced cooling systems.
  • Installed and managed structured cabling infrastructure.
  • Entered device locations and cable connections into database.
  • Dressed and labeled cables for easy identification and traceability.
  • Led project to consolidate underutilized servers, resulting in improved efficiency and lower operational costs.
  • Reduced downtime for clients by swiftly addressing technical issues and performing routine maintenance on servers.
  • Monitored systems for anomalies, ensuring uninterrupted operations and quick response to incidents.
  • Diagnosed and resolved hardware and software issues to maintain optimal data center performance.

Desktop Technician

The Aerospace Corporation
07.2022 - 05.2023
  • Identified negative hardware performance trends and common issues afflicting systems, reporting findings for remediation.
  • Followed up with clients to verify optimal customer satisfaction following support engagement and problem resolution.
  • Helped streamline repair processes and update procedures for support action consistency.
  • Obtained and evaluated information about new systems, peripherals and software technology.
  • Purchased, setup and installed new computers.
  • Patched software and installed new versions to eliminate security problems and protect data.
  • Configured hardware, devices and software to set up work stations for employees.

Overnight Stocker

Walmart
03.2020 - 06.2022

Inventory Management: Organized and maintained inventory in structured environments, ensuring accuracy and efficiency in stocking and replenishment processes.

Problem-Solving: Resolved logistical challenges, such as inventory discrepancies, to maintain seamless operations.

Team Collaboration: Supervised and coordinated with team members to achieve organizational goals and maintain quality standards.

Technical Troubleshooting: Utilized tools and systems to manage inventory and optimize workflow, ensuring efficient handling of materials.

Time Management: Prioritized tasks effectively to meet deadlines in fast-paced environments.

Customer Support: Responded to requests and provided information to ensure client satisfaction.

Attention to Detail: Inspected and organized products to maintain operational excellence and compliance with standards.

Line Cook

Pizza Hut
10.2019 - 03.2020
  • Responsibilities included stock and some small prep for station, preparing food according to specification and maintenance of sanitary workplace
  • Cleaned and sterilized equipment and facilities
  • Fostered team work, safety, and professionalism.

Education

Credits Towards Accounting Degree - Accounting, Finance and Accounting

Kansas Wesleyan University
Salina, KS
08.2019 - 06.2020

High School diploma -

Santa Monica High School
Santa Monica, CA
01.2015 - 01.2019

Skills

Excellent people and customer service skills

Time-management skills

Ability to work in a fast-paced environment and remain calm while doing so

Proficient in Windows and Mac systems

Proficient in Microsoft 365 Suite

Software diagnosis

Versed in Jamf and LANDesk device management

Experience with Jenkins and Tenable for server administration

Skilled with Data Center inventory management tools

Active Directory management

System security

Hardware installation

Quote

I feel that luck is preparation meeting opportunity.
Oprah Winfrey

Timeline

Desktop Administrator of Classified Systems

The Aerospace Corporation
01.2026 - Current

Data Center Technician

The Aerospace Corporation
05.2023 - 01.2026

Desktop Technician

The Aerospace Corporation
07.2022 - 05.2023

Overnight Stocker

Walmart
03.2020 - 06.2022

Line Cook

Pizza Hut
10.2019 - 03.2020

Credits Towards Accounting Degree - Accounting, Finance and Accounting

Kansas Wesleyan University
08.2019 - 06.2020

High School diploma -

Santa Monica High School
01.2015 - 01.2019
Stephen K AlexanderDatacenter Technician