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Maurizio RenziMR
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Maurizio Renzi

@mauriziorenzi

Lead Data Center Technician supporting Microsoft at TEKsystems, supporting MGFX migration with fiber audits and cable mapping.

United States
Message

At TEKsystems, I support Microsoft data center operations in Des Moines. In my current Lead Data Center Technician role, I continue work supporting Microsoft.

As a Datacenter Technician, I decommissioned network hardware without disrupting active production services and followed disposal protocols to protect customer data.

I contributed critical components to the Management Fabric Network (MGFX) migration, installing network hardware and auditing and mapping fiber connections. I also created cable maps for the new MGFX layout and worked with PSM4, Multi-Mode, and Single-Mode fiber.

Earlier, as a Monitoring Specialist at ESIS S.r.l., I monitored machines and services with Nagios and used Linux commands and database queries for initial diagnostics. My network experience also includes Cisco infrastructure at Fiumicino and Ciampino airports, where I monitored and upgraded the network and troubleshot VLANs.

Experience

Work history, roles, and key accomplishments

TEKsystems logoTE
Current

Lead Data Center Technician supporting Microsoft

Jul 2026 - Present (3 months)

Worked as Lead Data Center Technician supporting Microsoft at TEKsystems.

TEKsystems logoTE
Current

Senior Data Centre supporting Microsoft

Apr 2026 - Present (6 months)

Worked as Senior Data Centre supporting Microsoft at TEKsystems.

TEKsystems at Microsoft logoTM
Current

Data Centre Technician for TEKsystems at Microsoft

May 2025 - Present (1 year 5 months)

Worked as Data Centre Technician for TEKsystems at Microsoft at TEKsystems at Microsoft.

TEKsystems at Microsoft logoTM
Current

Datacenter Technician

Apr 2025 - Present (1 year 6 months)

Decommissioned network hardware with zero disruption to active production services. Ensured customer data security by following strict procedural disposal protocols for storage devices (DBD handling) embedded within decommissioned systems Led critical components of the Management Fabric Network (MGFX) migration, including: Performed rack and stack installations for MGFX network hardware under tigh

ESIS S.r.l. logoES

Monitoring Specialist

Apr 2021 - Jan 2024 (2 years 9 months)

Monitored machines and services with Nagios to ensure uptime and system
performance
Conducted initial diagnostics using Linux commands and database queries to
identify issues
Generated tickets and emails for critical issues, escalating when necessary to
ensure resolution

Poste Italiane Mobile logoPM

Monitoring Specialist

Apr 2021 - Nov 2022 (1 year 7 months)

Monitored machines and services with Nagios to ensure uptime and system performance Conducted initial diagnostics using Linux commands and database queries to identify issues Generated tickets and emails for critical issues, escalating when necessary to ensure resolution

Sciuè Italian Bakery Caffè logoSC

Manager

Sep 2017 - Sep 2019 (2 years)

Oversaw staff, shift management, and documentation verification
Managed inventory orders and organized the storeroom, maintaining optimal
stock levels
Customer Service: Delivered prompt, effective customer service, addressing
inquiries and resolving issues
Network Support: Managed network, performing basic connectivity
troubleshooting and device maintenance

SB

Information Technology Consultant

Sciue Italian Bakery

Jan 2015 - Jan 2018 (3 years)

Oversaw staff, shift management, and documentation verification Managed inventory orders and organized the storeroom, maintaining optimal stock levels Customer Service: Delivered prompt, effective customer service, addressing inquiries and resolving issues Network Support: Managed a small network, performing basic connectivity troubleshooting and device maintenance.

Alosys Communications logoAC

Networking Specialist

May 2010 - May 2015 (5 years)

Monitored and upgraded the large Cisco Network (2900, 3560, 3750, 4500, 6500 switch series) infrastructure across
Fiumicino and Ciampino airports, ensuring network performance and reliability
Managed VLAN troubleshooting, resolved host issues, minimized downtime
Configured routers and switches to meet organizational requirements and
security standards
Collaborated with IT security teams to ensure

RI

Network Analyst

Rome Airports (Fiumicino and Ciampino, Italy)

Jan 2009 - Jan 2015 (6 years)

Monitored and upgraded the large Cisco Network infrastructure across Fiumicino and Ciampino airports, ensuring network performance and reliability Managed VLAN troubleshooting, resolved host issues, minimized downtime Configured routers and switches to meet organizational requirements and security standards Collaborated with IT security teams to ensure network performance across all airport operat

Emerge logoEM

help desk

Jan 2009 - Jan 2010 (1 year)

Worked as help desk at Emerge.

Postel logoPO

System administrators

Jan 2005 - Jan 2006 (1 year)

Responsibilities for server administrators include the installation, configuration, and maintenance of Linux and Windows servers.

Education

Degrees, certifications, and relevant coursework

FA

Faraday

IT Specialist

WT

Waterford Institute of Technology

Information technology

2020 - 2021

II

istituto tecnico informatico

Information technology

1993 - 1999

CI

Cisco

CCNA

Tech stack

Software and tools used professionally

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