Agelis Wassilios - Application Manager
Experience
Application Manager
IT-Verbund Landsberg am Lech
- Support of various processes (monitoring)
- Assistance with all daily tasks
- Coordination of various internal and external teams
- Documentation of the software used at the district office
- Clarification with various software vendors
- All tasks are performed according to ITIL
- Administration of applications and databases
- Actively contributing ongoing process improvements based on ITIL standards
IT Service Management & Administration
Nifco
- Administration and monitoring of applications and server landscape on Windows Server platform
- Administration (LAN, WAN, firewall, WLAN)
- Installation of Windows clients
- Administration of standard applications and databases
- Assistance with daily tasks and coordination of various internal and external teams
Administration
Saab Deutschland GmbH
- Administration and monitoring of applications and server landscape on Windows Server platform
- Administration of Citrix, XEN, VxRail, Active Directory, file and print services, DNS, DHCP, various application and mail servers
- Administration (LAN, WAN, firewall, WLAN)
- Installation of Windows and Linux clients
- Administration of standard applications and databases
- Assistance with daily tasks and user support
Change & Application Manager
Fondsdepot Bank
- Support of the Diamos portal for Allianz, Daxa and Fondsdepot Bank customers
- Applying releases, updates and hotfixes
- Resolving issues with software vendors
- Creating and updating documentation on Windows Server infrastructure
Application Manager Project Coordination
BG Phoenics
- Support of the GMT process (monitoring)
- Support and administration of various servers (Windows & Linux)
- Participation in building MACH as a Service for Unfallkassen Nord, MV and NRW
- Maintenance and setup of the internal system database
- Creation and editing of documentation
- Project coordination and management
- Actively contributing ongoing process improvements according to ITIL standards
- Maintenance, normalization and standardization of knowledge databases
- Participation in and oversight of the editorial process for the knowledge database
Application Manager
Deutsche Bahn
- Support of various procedures (monitoring)
- Support and administration of various servers
- Monitoring reported incidents and sending reminders regarding timelines, quality, and assignment
- Monitoring alerts for early detection of major incidents
- Monitoring operational level agreements
- Escalation and communication management during major incidents
- Administration of various software and Citrix servers
- Change, incident and problem management
- Project coordination and management
- Troubleshooting servers (2003, 2008, 2012)
- Proactively implementing ongoing process improvements according to ITIL standards
- Maintenance, normalization and standardization of knowledge databases
- Creating technical concepts, specifications, and documentation
Application Manager
Deutsche Bahn
- Support of various processes (monitoring) on Windows platform
- Support and administration of various servers
- Monitoring incidents and sending reminders regarding quality and assignment
- Monitoring alerts for early detection of major incidents
- Monitoring the work quality of different teams
- Monitoring operational level agreements
- Escalation and communication management
- Support and administration of software, Citrix servers and Hi Scout GRC
- Change, incident and problem management
- Support for applications on Windows 10
- Coordinating and improving communication flow with the customer
- Project coordination and management
- Troubleshooting servers (2003, 2008, 2012)
- Proactively implementing ongoing process improvements according to ITIL standards
- Maintenance and standardization of knowledge databases
ITSM / IT Service Management
Talanx AG
- Effort analysis of technicians' daily business activities
- Monitoring technicians' work quality
- Documenting tasks and time spent
- Escalation and communication management
- Documenting the structure at the Nuremberg branch
- Creating reports for IT management
ITSM / IT Service Management
geiger BDT GmbH
- Setting up a two-tier certification authority with Exchange 2012
- Automating signature and encryption certificates
- Integrating certification servers into the production domain with policy adjustments
- Change, incident and problem management
- Setting up an SCCM 2012 server with SQL 2012 and a WSUS server in the domain
- Setting up an SCSM 2012 server with a data warehouse database and server
- Support for applications on Windows 10
- Support of the mentioned servers
- Migration from MS Server 2008 R2 to 2012 R2
- Support for SCSM 2012 R2 and SCOM 2012 R2
Systems Specialist SW Integration for Siemens AG
AtoS IT Solutions and Services GmbH
- Creating and testing software elements and customizations
- Creating specifications and coordinating with customers
- Software review and testing
- User helpdesk
- Early detection of major incidents
- Monitoring the team's work quality
- Escalation and communication management during major incidents
- Coordinating and improving communication flow with the customer/department
- Creating monitoring reports and outage statistics for IT management
- Participating in and overseeing the editorial process for the knowledge base in the ticket tool
- Troubleshooting software packages
- Change and problem management
- Software packaging and distribution via SDMC
- Evaluating change requests and reporting
- Maintaining the software basket and supporting all software for Siemens Energy, including SAP
Business Partner Officer for Terminal Server Migration
Siemens Finacial Solution
- Coordination and planning of the Terminal Server migration
- User support and objective definition
- Change and problem management
- Creation of monitoring reports for IT management
Systems Specialist Win7 & Software Applications for Carl Zeiss AG
AtoS IT Solutions and Services GmbH
- Monitoring of installation and client update routines
- Maintenance and support of login routines
- Coordination and improvement of communication flow with the customer/business unit
- Creation of morning reports for IT management
- Active process improvements following ITIL standards
- User helpdesk
- Maintenance, normalization, and standardization of knowledge databases
- Administration of OU structures in Active Directory
- Change, incident, and problem management
- Monitoring alerts for early detection of central disruptions
- Maintenance and support of system configurations and the customer information system (CBB)
- 3rd level and extended application support
- Support of over 600 applications, including SAP modules
- Consulting on client operations in specialized networks
- Definition and development of processes in access management
- Troubleshooting clients and collaboration with vendors
Systems Specialist MS Windows
Siemens AG GDShS IT, Sector Energy
- Troubleshooting issues with standard and specialized applications remotely using DameWare NT Utilities
- User support for MS Office (XP & 07)
- User and computer management in Active Directory
- Active Sync and mobile device installations (Nokia, HTC, Samsung, BlackBerry)
- Windows Mobile installations
- User helpdesk
- Troubleshooting clients
- Telephone support for software including SAP
- Provisioning and restoration of production systems according to ITIL with BMC Remedy
- PKI encryption, URA, and Corina support
- Software distribution in Active Directory
Systems Specialist Client/Server
RHG Consulting
- Administration of Windows Server 2003/2008, SQL, and firewalls
- Client and server support (Win XP/Vista/7)
- Office 2003/2007 support
- MindManager support
- Change, incident, and problem management
- Support of BlackBerry and Nokia Suite
- Hardware and software support
- Troubleshooting clients
Systems Specialist Client/Server Support & Services
ING-DiBa
- User and computer management in Active Directory
- Administration and installation of BlackBerrys and servers
- User helpdesk
- Mobile device installation and synchronization (Nokia, HTC, BlackBerry)
- Analysis, planning, and implementation of hardware and software requirements
- Bloomberg software and hardware support
- New and reinstallation of clients using Empirum
- Video and VoIP conferences
- Testing and integration of software products on clients
- Troubleshooting issues remotely with DameWare
- Windows 7 rollout planning and execution
- Operation and backup of the client environment
- Problem management and troubleshooting
- Hardware and software testing with documentation
- Ordering and implementation of hardware and software
- Oracle base installation and configuration
- Production system restoration according to ITIL with BMC Remedy
- Tests on floor distributors and UPS systems
- Small projects within the bank
- Support for special scanners for archive management
- Creation of documentation
- Telephone support
- Hardware tests
System Specialist IT Support and Windows XP Rollout
LEONHARD KURZ GmbH & Co. KG
- Analysis, planning and implementation of hardware and software requirements
- First and second level support
- Planning and execution of the XP rollout for about 1200 clients
- Creation of batch scripts for application installations
- Testing and integration of software products on clients
- Server hardware and software installations in the data center
- User and computer management in Active Directory
- Administration of automatic software distribution with Microsoft SMS
- Troubleshooting client software and hardware
- Video and VoIP conferences
- Network installation of notebooks and workstations using IBM Unity
- Maintenance of hardware, printers and peripheral devices
- Support of production machine computers
- Documentation of procedures and installations
- Mobile device installation and synchronization (BlackBerry, Nokia)
- Change, incident and problem management
- User support for MS Office (Word, Excel, PowerPoint, Access, Outlook, Visio, Project, Office Communicator)
- Error diagnosis and troubleshooting
- Telephone support
- Mind Manager support
- Server support (Catia Server, file server, IBM Unity Server)
- SAP and Oracle base installation and configuration
System Specialist Windows Client/Server & Citrix Metaframe
Siemens AG PTD OI
- Planning, setup and operation of a terminal server
- Testing, installation and documentation of thin clients
- Mobile device installation and synchronization (Pocket Loox, PDA)
- Video and VoIP conferences for the board
- Administration and support of internal hardware and software
- VIP support
- Troubleshooting software and hardware
- Server hardware and software installations in the data center
- Backup server support
- Performing hardware and software tests
- Creating documentation before practical rollout
- XP rollouts in various departments
Apprenticeship as IT specialist in system integration
CDI Nürnberg
Apprenticeship as network administrator
Grundig Akademie
Industry Experience
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Experienced in Information Technology, Transportation, Manufacturing, Energy, Banking and Finance, and Insurance.
Business Area Experience
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Experienced in Information Technology, Operations, Customer Service, Project Management, and Quality Assurance.
Summary
I am an experienced application manager with solid knowledge in monitoring, administration and IT service management. During my career, I have led various processes, coordinated teams and implemented improvements according to ITIL standards. I have extensive experience with Windows Server environments, Citrix, Linux and different applications and databases.
I ensure clear communication and coordinated workflows, guaranteeing smooth day-to-day operations. My strength is in analyzing and resolving complex issues. I use my hands-on experience from various industries and projects to continuously optimize processes and boost system performance.
Skills
- Network Administration
- Server Support
- Support Of 1st, 2nd And 3rd Level & Onsite
- Implementation And Analysis Of Software & Hardware
- Project Planning And Execution In The Management Area
Languages
Education
CDI Nürnberg
IHK-certified IT Specialist in System Integration · IT Specialist in System Integration · Nuremberg, Germany
Grundig Akademie
Network Administrator · Nuremberg, Germany
Certifications & licenses
PMP Project Manager Professional according to PMI
Hi Scout Administration Certification
MOC6294e/MOC10220d Planning and Managing Windows 7 Desktop Deployments and Environments
Net Pro Certified
Statistics
Experience
Global Experience
Expertise
Qualifications
Profile
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