Networking
Aktualisiert am 25.02.2025
Profil
Freiberufler / Selbstständiger
Verfügbar ab: 03.03.2025
Verfügbar zu: 100%
davon vor Ort: 100%
Wireless communication
English
German

Einsatzorte

Einsatzorte

Deutschland, Österreich
nicht möglich

Projekte

Projekte

1 year 6 months
2023-09 - now

Checking guests in and out

Front Desk
Front Desk
  • Checking guests in and out
  • Duplicating guests´ key cards
  • Submitting cashier from another department (ex BAR)
  • Checking hotel rates
  • Viewing occupancy
Sicherheit Nord, Berlin
2 months
2022-10 - 2022-11

Smoothing out the edges of the body casting

Production Worker
Production Worker
  • Smoothing out the edges of the body casting with a rubber mallet on the production floor
  • Followed safety procedures and guidelines to maintain safe working environments
Tesla, Grünheide
2 months
2021-11 - 2021-12

package distribution

Parcel Support (Contract)
Parcel Support (Contract)
  • I was contracted for package distribution
  • Collaborated with team members to ensure timely distribution of parcels during peak periods
Randstad-Amazon, Berlin
7 months
2019-09 - 2020-03

SCCM 1709 image deployment for Onboarding

User Support Specialist (Contract)
User Support Specialist (Contract)
  • SCCM 1709 image deployment for Onboarding
  • (also managed through Diskpart)
  • Setting up iPhones with MaaS360 MDM Profile
  • Troubleshooting issues such as Windows Software Center updates
  • Installing Microsoft Office Outlook for the Exchange Server
  • Making sure users can print to the Network printer with their key fobs or access cards
  • Maintaining inventory by recording assets and non-assets
  • Offboarding users' laptop and iPhone devices
Open Society Foundations, Berlin
3 months
2019-01 - 2019-03

AD and SCCM modifications

Desktop Support Engineer (Contract)
Desktop Support Engineer (Contract)
  • AD and SCCM modifications to add Host PC onto the Network with PXE Boot
  • Running Group Policy Updates on staff devices at different locations to gain access to the Network drive
ALLIED-COLT, Berlin
3 years 9 months
2013-12 - 2017-08

Monitored wireless connections to access points

Network Agent
Network Agent
  • Monitored wireless connections to access points (APs) at the properties
  • Supported corporate employees with their applications and Network login to meet SLA
  • Updated SSL Certificates for the 6000 Best Western properties for the PKI System
Best Western International, Inc., Phoenix, AZ
5 months
2013-08 - 2013-12

Repaired and tested hardware and software

Helpdesk, Break-fix Depot Technician (Contract)
Helpdesk, Break-fix Depot Technician (Contract)
  • Repaired and tested hardware and software on computers to be put on the network
  • Assisted medical personnel with Epic and JCL portal
  • Logged trouble issues in the Remedy Magic ticketing system
John C. Lincoln Hospital-All Covered, Phoenix, AZ
4 months
2013-05 - 2013-08

Desktop Support

Desktop Support Technician (Contract)
Desktop Support Technician (Contract)
  • Entered and deleted profiles for Keyscan badge access, Microsoft Exchange Email, and Distribution Groups
Central Arizona Shelter Services, Phoenix, AZ
8 months
2012-09 - 2013-04

Resolved technical issues

Helpdesk Technician (Contract)
Helpdesk Technician (Contract)
  • Resolved students and faculty technical issues for compliance on eCampus and virtual simulation sites
University of Phoenix, Phoenix, AZ
1 year 2 months
2011-04 - 2012-05

Implemented applications security

Helpdesk Technician (Contract)
Helpdesk Technician (Contract)
  • Implemented applications security for Outlook Web Access
  • Setup scanners and printers
  • Resolved connection issues for Cisco VPN
Titlemax, Alpharetta, GA
1 year 5 months
2009-11 - 2011-03

PC data move

Desktop Support Technician (Contract)
Desktop Support Technician (Contract)
  • PC data move with SMA Tool
  • Reimaged, setup, swapped, wiped, and performed SMS push
  • Remoted into employees' computers for application installation using a 120G external
  • Visited clients' sites for application installation
IBM-AT&T, Alpharetta, GA
3 years 9 months
2006-02 - 2009-10

Resolved issues for SSO logins

Helpdesk Technician (3rd Shift Assistant Supervisor)
Helpdesk Technician (3rd Shift Assistant Supervisor)
  • Resolved issues for SSO logins, medical application sign-ins and reinstallations (ex Ceridian, Chronos, etc.) to support end-users
  • Provided troubleshooting for St Joseph Hospital (Catholic Healthcare West) in Arizona, California, and Nevada
Dell Perot Systems, Phoenix, AZ
11 months
2005-03 - 2006-01

Downloaded and tested drivers

Field Technician
Field Technician
  • Downloaded and tested drivers for Motorola modem to establish LAN communication
  • Resolved video issues through signal readings and coaxial cable line installation with rj45 and rj11 end connectors
COX, Tempe, AZ
5 years 6 months
1999-09 - 2005-02

Performed troubleshooting and resolved errors

Helpdesk Technician
Helpdesk Technician
  • Performed troubleshooting and resolved errors to ensure optimal Website (FAO.com) and hardware functionality, and minimized downtime
Progressive, Mayfield Village, OH

Aus- und Weiterbildung

Aus- und Weiterbildung

1 year 6 months
2023-09 - now

Certified in Cybersecurity (CC)

ISC2 Pearson VUE Corporation - Online
ISC2 Pearson VUE Corporation - Online
1 month
2023-01 - 2023-01

Certified in Cybersecurity (CC)

ISC2-Pearson VUE Corporation, Berlin, Berlin, Germany
ISC2-Pearson VUE Corporation, Berlin, Berlin, Germany
1 year 1 month
2016-08 - 2017-08

Studies in Certified Ethical Hacking (CEH)

No Degree, Mesa Community College - Mesa, AZ
No Degree
Mesa Community College - Mesa, AZ
A+ And Network+ For IT Analyst Program
2 years 4 months
1996-09 - 1998-12

Baccalaureate: Bachelor of Arts And Sciences

Cleveland State University - Cleveland, OH
Cleveland State University - Cleveland, OH
1 month
1994-09 - 1994-09

Associate of Arts

Cuyahoga Community College - Cleveland, OH
Cuyahoga Community College - Cleveland, OH

Kompetenzen

Kompetenzen

Top-Skills

Wireless communication

Produkte / Standards / Erfahrungen / Methoden

Profile

  • As one of the students in technical labs, we spent many hours putting PCs together with components such as a Motherboard (backbone), CPU, Power Supply (grounded by mat or chassis), installing Windows, CentOS, Unbuntu Operating Systems to finally clone the setup with Acronis.
  • During my 18 plus years in IT, I was able to use what I learned in school to gain proven technical experience in helpdesk support, desktop support, break-fix, wireless networking, hardware/software installations and upgrades, troubleshooting, field operations, and client relations.
  • You come to realize clients have technical issues that need to be resolved, and you are trained as a technical specialist to resolve these issues.


Skills

  • Active Directory
  • SCCM
  • ITSM FrontRange
  • Remedy
  • Splunk
  • Apaleo Property Management System (PMS)
  • Oracle Opera Xpress Cloud Property Management System (PMS)
  • Microsoft Office Suite 2010-2016
  • VPN
  • Public Key Infrastructure (PKI)


Responsibilities

  • Front Desk, Sicherheit Nord - Wyndham Hotel/Holiday Inn Hotel/City East Hotel, Berlin, Berlin, Germany, Checking guests in and out, Duplicating guests´ key cards, Submitting cashier from another department (ex. BAR), Checking hotel rates, Viewing occupancy
  • Production worker, Tesla, Grünheide, Brandenburg, Germany, Smoothing out the edges of the body casting with a rubber mallet on the production floor
  • Parcel Support, Randstad-Amazon, Contracted for package distribution
  • User Support Specialist, Open Society Foundations, SCCM 1709 image deployment for Onboarding (also managed through Diskpart), Setting up iPhones with MaaS360 MDM Profile, Troubleshooting issues such as Windows Software Center updates, Installing Microsoft Office Outlook for the Exchange Server, Making sure users can print to the Network printer with their key fobs or access cards, Maintaining inventory by recording assets and non-assets, Offboarding users' laptop and iPhone devices
  • Desktop Support Engineer, ALLIED-COLT, Berlin, Berlin, Germany, AD and SCCM modifications to add Host PC onto the Network with PXE Boot, Running Group Policy Updates on staff devices at different locations to gain access to the Network drive
  • Network Agent, Best Western International, Inc., Phoenix, AZ, USA, Monitored wireless connections to access points (APs) at the properties, Supported corporate employees with their applications and Network login to meet SLA, Updated SSL Certificates for the 6000 Best Western properties for the PKI System
  • Helpdesk, Break-fix Depot Technician, John C. Lincoln Hospital-All Covered, Phoenix, AZ, USA, Repaired and tested hardware and software on computers to be put on the network, Assisted medical personnel with Epic and JCL portal, Logged trouble issues in the Remedy Magic ticketing system
  • Desktop Support Technician, Central Arizona Shelter Services, Phoenix, AZ, USA, Entered and deleted profiles for Keyscan badge access, Microsoft Exchange Email, and Distribution Groups
  • Helpdesk Technician, University of Phoenix, Phoenix, AZ, USA, Resolved students and faculty technical issues for compliance on eCampus and virtual simulation sites
  • Helpdesk Technician, Titlemax, Alpharetta, GA, USA, Implemented applications security for Outlook Web Access, Setup scanners and printers, Resolved connection issues for Cisco VPN
  • Desktop Support Technician, IBM/AT&T, Alpharetta, GA, USA, PC data move with SMA Tool, Reimaged, setup, swapped, wiped, and performed SMS push, Remoted into employees' computers for application installation using a 120G external, Visited clients' sites for application installation
  • Helpdesk Technician (3rd Shift Assistant Supervisor), Dell Perot Systems, Phoenix, AZ, USA, Resolved issues for SSO logins, medical application sign-ins and reinstallations (ex. Ceridian, Chronos, etc.) to support end-users, Provided troubleshooting for St. Joseph Hospital (Catholic Healthcare West) in Arizona, California, and Nevada
  • Field Technician, COX, Tempe, AZ, USA, Downloaded and tested drivers for Motorola modem to establish LAN communication, Resolved video issues through signal readings and coaxial cable line installation with rj45 and rj11 end connectors
  • Helpdesk Technician, Progressive, Mayfield Village, OH, USA, Performed troubleshooting and resolved errors to ensure optimal Website (FAO.com) and hardware functionality, and minimized downtime

Einsatzorte

Einsatzorte

Deutschland, Österreich
nicht möglich

Projekte

Projekte

1 year 6 months
2023-09 - now

Checking guests in and out

Front Desk
Front Desk
  • Checking guests in and out
  • Duplicating guests´ key cards
  • Submitting cashier from another department (ex BAR)
  • Checking hotel rates
  • Viewing occupancy
Sicherheit Nord, Berlin
2 months
2022-10 - 2022-11

Smoothing out the edges of the body casting

Production Worker
Production Worker
  • Smoothing out the edges of the body casting with a rubber mallet on the production floor
  • Followed safety procedures and guidelines to maintain safe working environments
Tesla, Grünheide
2 months
2021-11 - 2021-12

package distribution

Parcel Support (Contract)
Parcel Support (Contract)
  • I was contracted for package distribution
  • Collaborated with team members to ensure timely distribution of parcels during peak periods
Randstad-Amazon, Berlin
7 months
2019-09 - 2020-03

SCCM 1709 image deployment for Onboarding

User Support Specialist (Contract)
User Support Specialist (Contract)
  • SCCM 1709 image deployment for Onboarding
  • (also managed through Diskpart)
  • Setting up iPhones with MaaS360 MDM Profile
  • Troubleshooting issues such as Windows Software Center updates
  • Installing Microsoft Office Outlook for the Exchange Server
  • Making sure users can print to the Network printer with their key fobs or access cards
  • Maintaining inventory by recording assets and non-assets
  • Offboarding users' laptop and iPhone devices
Open Society Foundations, Berlin
3 months
2019-01 - 2019-03

AD and SCCM modifications

Desktop Support Engineer (Contract)
Desktop Support Engineer (Contract)
  • AD and SCCM modifications to add Host PC onto the Network with PXE Boot
  • Running Group Policy Updates on staff devices at different locations to gain access to the Network drive
ALLIED-COLT, Berlin
3 years 9 months
2013-12 - 2017-08

Monitored wireless connections to access points

Network Agent
Network Agent
  • Monitored wireless connections to access points (APs) at the properties
  • Supported corporate employees with their applications and Network login to meet SLA
  • Updated SSL Certificates for the 6000 Best Western properties for the PKI System
Best Western International, Inc., Phoenix, AZ
5 months
2013-08 - 2013-12

Repaired and tested hardware and software

Helpdesk, Break-fix Depot Technician (Contract)
Helpdesk, Break-fix Depot Technician (Contract)
  • Repaired and tested hardware and software on computers to be put on the network
  • Assisted medical personnel with Epic and JCL portal
  • Logged trouble issues in the Remedy Magic ticketing system
John C. Lincoln Hospital-All Covered, Phoenix, AZ
4 months
2013-05 - 2013-08

Desktop Support

Desktop Support Technician (Contract)
Desktop Support Technician (Contract)
  • Entered and deleted profiles for Keyscan badge access, Microsoft Exchange Email, and Distribution Groups
Central Arizona Shelter Services, Phoenix, AZ
8 months
2012-09 - 2013-04

Resolved technical issues

Helpdesk Technician (Contract)
Helpdesk Technician (Contract)
  • Resolved students and faculty technical issues for compliance on eCampus and virtual simulation sites
University of Phoenix, Phoenix, AZ
1 year 2 months
2011-04 - 2012-05

Implemented applications security

Helpdesk Technician (Contract)
Helpdesk Technician (Contract)
  • Implemented applications security for Outlook Web Access
  • Setup scanners and printers
  • Resolved connection issues for Cisco VPN
Titlemax, Alpharetta, GA
1 year 5 months
2009-11 - 2011-03

PC data move

Desktop Support Technician (Contract)
Desktop Support Technician (Contract)
  • PC data move with SMA Tool
  • Reimaged, setup, swapped, wiped, and performed SMS push
  • Remoted into employees' computers for application installation using a 120G external
  • Visited clients' sites for application installation
IBM-AT&T, Alpharetta, GA
3 years 9 months
2006-02 - 2009-10

Resolved issues for SSO logins

Helpdesk Technician (3rd Shift Assistant Supervisor)
Helpdesk Technician (3rd Shift Assistant Supervisor)
  • Resolved issues for SSO logins, medical application sign-ins and reinstallations (ex Ceridian, Chronos, etc.) to support end-users
  • Provided troubleshooting for St Joseph Hospital (Catholic Healthcare West) in Arizona, California, and Nevada
Dell Perot Systems, Phoenix, AZ
11 months
2005-03 - 2006-01

Downloaded and tested drivers

Field Technician
Field Technician
  • Downloaded and tested drivers for Motorola modem to establish LAN communication
  • Resolved video issues through signal readings and coaxial cable line installation with rj45 and rj11 end connectors
COX, Tempe, AZ
5 years 6 months
1999-09 - 2005-02

Performed troubleshooting and resolved errors

Helpdesk Technician
Helpdesk Technician
  • Performed troubleshooting and resolved errors to ensure optimal Website (FAO.com) and hardware functionality, and minimized downtime
Progressive, Mayfield Village, OH

Aus- und Weiterbildung

Aus- und Weiterbildung

1 year 6 months
2023-09 - now

Certified in Cybersecurity (CC)

ISC2 Pearson VUE Corporation - Online
ISC2 Pearson VUE Corporation - Online
1 month
2023-01 - 2023-01

Certified in Cybersecurity (CC)

ISC2-Pearson VUE Corporation, Berlin, Berlin, Germany
ISC2-Pearson VUE Corporation, Berlin, Berlin, Germany
1 year 1 month
2016-08 - 2017-08

Studies in Certified Ethical Hacking (CEH)

No Degree, Mesa Community College - Mesa, AZ
No Degree
Mesa Community College - Mesa, AZ
A+ And Network+ For IT Analyst Program
2 years 4 months
1996-09 - 1998-12

Baccalaureate: Bachelor of Arts And Sciences

Cleveland State University - Cleveland, OH
Cleveland State University - Cleveland, OH
1 month
1994-09 - 1994-09

Associate of Arts

Cuyahoga Community College - Cleveland, OH
Cuyahoga Community College - Cleveland, OH

Kompetenzen

Kompetenzen

Top-Skills

Wireless communication

Produkte / Standards / Erfahrungen / Methoden

Profile

  • As one of the students in technical labs, we spent many hours putting PCs together with components such as a Motherboard (backbone), CPU, Power Supply (grounded by mat or chassis), installing Windows, CentOS, Unbuntu Operating Systems to finally clone the setup with Acronis.
  • During my 18 plus years in IT, I was able to use what I learned in school to gain proven technical experience in helpdesk support, desktop support, break-fix, wireless networking, hardware/software installations and upgrades, troubleshooting, field operations, and client relations.
  • You come to realize clients have technical issues that need to be resolved, and you are trained as a technical specialist to resolve these issues.


Skills

  • Active Directory
  • SCCM
  • ITSM FrontRange
  • Remedy
  • Splunk
  • Apaleo Property Management System (PMS)
  • Oracle Opera Xpress Cloud Property Management System (PMS)
  • Microsoft Office Suite 2010-2016
  • VPN
  • Public Key Infrastructure (PKI)


Responsibilities

  • Front Desk, Sicherheit Nord - Wyndham Hotel/Holiday Inn Hotel/City East Hotel, Berlin, Berlin, Germany, Checking guests in and out, Duplicating guests´ key cards, Submitting cashier from another department (ex. BAR), Checking hotel rates, Viewing occupancy
  • Production worker, Tesla, Grünheide, Brandenburg, Germany, Smoothing out the edges of the body casting with a rubber mallet on the production floor
  • Parcel Support, Randstad-Amazon, Contracted for package distribution
  • User Support Specialist, Open Society Foundations, SCCM 1709 image deployment for Onboarding (also managed through Diskpart), Setting up iPhones with MaaS360 MDM Profile, Troubleshooting issues such as Windows Software Center updates, Installing Microsoft Office Outlook for the Exchange Server, Making sure users can print to the Network printer with their key fobs or access cards, Maintaining inventory by recording assets and non-assets, Offboarding users' laptop and iPhone devices
  • Desktop Support Engineer, ALLIED-COLT, Berlin, Berlin, Germany, AD and SCCM modifications to add Host PC onto the Network with PXE Boot, Running Group Policy Updates on staff devices at different locations to gain access to the Network drive
  • Network Agent, Best Western International, Inc., Phoenix, AZ, USA, Monitored wireless connections to access points (APs) at the properties, Supported corporate employees with their applications and Network login to meet SLA, Updated SSL Certificates for the 6000 Best Western properties for the PKI System
  • Helpdesk, Break-fix Depot Technician, John C. Lincoln Hospital-All Covered, Phoenix, AZ, USA, Repaired and tested hardware and software on computers to be put on the network, Assisted medical personnel with Epic and JCL portal, Logged trouble issues in the Remedy Magic ticketing system
  • Desktop Support Technician, Central Arizona Shelter Services, Phoenix, AZ, USA, Entered and deleted profiles for Keyscan badge access, Microsoft Exchange Email, and Distribution Groups
  • Helpdesk Technician, University of Phoenix, Phoenix, AZ, USA, Resolved students and faculty technical issues for compliance on eCampus and virtual simulation sites
  • Helpdesk Technician, Titlemax, Alpharetta, GA, USA, Implemented applications security for Outlook Web Access, Setup scanners and printers, Resolved connection issues for Cisco VPN
  • Desktop Support Technician, IBM/AT&T, Alpharetta, GA, USA, PC data move with SMA Tool, Reimaged, setup, swapped, wiped, and performed SMS push, Remoted into employees' computers for application installation using a 120G external, Visited clients' sites for application installation
  • Helpdesk Technician (3rd Shift Assistant Supervisor), Dell Perot Systems, Phoenix, AZ, USA, Resolved issues for SSO logins, medical application sign-ins and reinstallations (ex. Ceridian, Chronos, etc.) to support end-users, Provided troubleshooting for St. Joseph Hospital (Catholic Healthcare West) in Arizona, California, and Nevada
  • Field Technician, COX, Tempe, AZ, USA, Downloaded and tested drivers for Motorola modem to establish LAN communication, Resolved video issues through signal readings and coaxial cable line installation with rj45 and rj11 end connectors
  • Helpdesk Technician, Progressive, Mayfield Village, OH, USA, Performed troubleshooting and resolved errors to ensure optimal Website (FAO.com) and hardware functionality, and minimized downtime

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