System Administrator, Network Administrator, Linux Administrator, Cisco Network
Profil-ID 52460203
Munich |
asap |
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Freiberuflich |
10/2008 - 01/2016 Dauer 88 Monate |
Rolle Geschäftsführer / Owner |
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Branche |
Einsatzort Italien |
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Aufgaben Founded and built this organization from scratch and quickly established a reputation for providing sound end-to-end IT solutions based on solid industry standard best practices and methodologies support areas of IT infrastructure design and support. As Senior Strategic system and network security integrator, I have a wide-large range of activities and responsibilities, some of which are listed here below: • Optmized as System and Network Security Administrator of full coverage area of enterprise networking like Cisco Security, IPSEC vpn, IPtables Linux and SQUID proxy • Optimized and Managed a complex Virtualization infrastructure of Servers and VDI with VMware / Cisco UCS and NetAPP storage cluster • Configured and Maintained of Cisco Switch / Router /Firewall, Cisco ASA and Cisco Wireless AP • Optimized all PCs and Servers Linux CentOS/RedHat, Windows and Microsoft SQL Server • Optimized the site specifics Network IPSEC Interconnection requirements to do re-engineering and network optimized in fault-tolerance and high availability • Supervised the security and Vulnerability System Assessment (Nessus, nMap, Nagios) • Supervised the needs of our customers and develop strategies (cost reduction) • Managed and solved problems in chaos/crisis business time , Disaster Recovery System (DRS) • Linked to alternative low costs projects for Customer (System Virtualization VmWare) • Created and managed technical documentation and billing reports of our Customer • Developed an Internet Service Provider Administrator of Mail and Web Servers for Internet Domain Registration • Developed of softwares in PHP, Mysql and other “Development Languages” • Optimized the problem solving tracking solutions for the customers • Optimized the entire global networks as system Integration of HW/SW solutions |
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Verwendete Technologie |
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04/2000 - 03/2013 Dauer 156 Monate |
Rolle Senior System and Network Security Management Consultant |
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Branche Automobilindustrie |
Einsatzort Chieti |
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Aufgaben Keine Qualifikationen angegeben. |
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Verwendete Technologie |
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04/2000 - 03/2013 Dauer 156 Monate |
Rolle Senior System Administrator Linux |
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Branche |
Einsatzort Italien |
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Aufgaben • Direct and prioritize application support activities of consultants supporting 100+ business applications in sales, finance, human resources, operations, production plants, and client service organizations. • Develop, manage, and achieve objectives of annual budget for IT consulting and other services. • Negotiate software purchases and consulting services; initiate, develop, and maintain relationships with business partners, software consultants, and professional service vendors, ensuring alignment between businesses needs, IT resources, and vendor contract provisions. • Lead and direct IT Purchasing Department. • Maintain high standards in hiring staff and following through with employee-development objectives; conduct weekly status meetings; provide coaching in communication, problem solving, quality assurance, team building, establishing priorities, and project management. • Oversee development and integration of €800k VMware/Cisco/NetApp/Linux virtualization projects, including performance testing, risk mitigation, defect resolution, quality assurance, error handling, and data architecture. • Assist senior executives using organization perspectives and methods to execute business strategies, improve operations and performance, and optimize roles and responsibilities. • Establish MPLS network connecting all facilities, centralize WAN management through the Europe, and consolidate servers into a single high-availability virtual solution VMware/Cisco. • Annually reduced consulting costs by managing company-wide cost-reduction initiatives, including optimizing expenditures to enhance internal application development and support capabilities. • As Director of Security Development, pioneered company’s first customer and employee portals utilizing Cisco Vpn Clientless to work remotely on Virtualized client computer on VMware VDI. • Increased internal customer satisfaction by in-sourcing strategic functions and reducing outsourced vendor cost by 47 percent during multi-year expansion of internal application development and support. |
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Verwendete Technologie |
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04/2000 - 03/2013 Dauer 156 Monate |
Rolle Desktop Management Consultant |
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Branche |
Einsatzort Italien |
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Aufgaben Keine Qualifikationen angegeben. |
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Verwendete Technologie |
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04/2000 - 03/2013 Dauer 156 Monate |
Rolle Senior System and Network Security Administrator |
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Branche Automobilindustrie |
Einsatzort Italien |
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Aufgaben • Optimize , maintain and develop a complex clustered infrastructure of mixed operating system , especially Linux. • Managed project planning and scheduling; regularly reported project status to team members, clients, and executive management. • Escalated critical issues immediately and effectively and implemented strategies for their timely resolution. |
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Verwendete Technologie |
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04/2000 - 07/2008 Dauer 100 Monate |
Rolle IT Director / Senior IT Management Consultant |
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Branche |
Einsatzort San Giovanni Teatino |
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Aufgaben Keine Qualifikationen angegeben. |
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Verwendete Technologie |
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C
VMware vSphere
Sprache Italienisch |
Einstufung Muttersprache |
Sprache Englisch |
Einstufung Verhandlungssicher |
Zertifikat/Weiterbildung CCNA and CCNP Security Certification on course |
Ausstellungsdatum September 2013 |
Zertifikat/Weiterbildung Veeam Sales Professional VMSP5 |
Ausstellungsdatum Juni 2012 |
Zertifikat/Weiterbildung Veeam Sales Professional VMTSP5 |
Ausstellungsdatum Juni 2012 |
Zertifikat/Weiterbildung VMware FastTrack v.5.0 |
Ausstellungsdatum Mai 2012 |
Zertifikat/Weiterbildung VMware VSTP5 Certificate |
Ausstellungsdatum Mai 2012 |
Zertifikat/Weiterbildung VMware VSP5 Certificate |
Ausstellungsdatum Mai 2012 |
Zertifikat/Weiterbildung VMware vSphere: Overview [V4.x] |
Ausstellungsdatum September 2011 |