08/01/2025 updated

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Program manager Infrastructure, System Integration, Security

Varna, Bulgaria
Worldwide
Doctor of Computer Science
Varna, Bulgaria
Worldwide
Doctor of Computer Science

Profile attachments

Lubo Dimitrov - Infrastructure Project manager_Architect - CV.docx

StorageCitrixCiscoCloudIT-InfrastructureIT Infrastructure ArchitecturCyber securityHybrid CloudAgile Project ManagementSCRUM / KANBAN
Cloud platforms, security, servers, firewalls, load balancers, data centers, data protection, directory, IBM, intrusion detection, LAN, WAN, WLAN, VPN, security tools, storage, HP, Huawei, Linux, Windows, WMWare, Checkpoint, Oracle, Cisco, TCP / IP, Jira, SharePoint, Cloud, Cloud platform, Office 365, SaaS packages, IaaS Services, Cloud applications, BMC CLM 3.0, Vmware ESX / SRM, Cisco VMDC, EMC Storage, Microsoft Office 365, SaaS, Google Apps + other modules, Jelastic Software Suite, Cloud platform for KMD, Cisco One Enterprise Cloud Suite, Cisco Prime Service, UCS Director Version 5.3, Cisco Process Orchestrator, Cisco Cloud Platform, ServiceNow, BMC Remedy, Active Directory, ITaaS, UCS Director, VMWARE, NetApp, Cisco Customer, Citrix, Citrix Presentation Server 6.5, XenApp 6.5) / Windows Server 2012 R2, SAP, Networking, Backup, System integration, IPS, IPSEC VPNs, server-to-server, CDN, caching, MPLS, storage (EVA, MSA), Unix, DB, data center, shared storage, business applications, Siebel, CRM, Documentum, BSCS iX, Tibco, middleware, PacBell, J2EE, 3-tier, Oracle 8i / 9i / 11i, MMS, Java, WEB, WAP, SMS, USSD, UMTS

Languages

BulgarianNative speakerGermanBasic knowledgeEnglishNative speakerRussianFluent

Project history

Project Delivery manager

Network management innovations

Telecommunications

50-250 team member

  • Implemented continuous improvement initiatives to identify areas of inefficiency in the project delivery process and develop solutions for optimization.
  • Cultivated strong relationships with clients through regular communication and transparent reporting on project status updates, fostering trust and long-term partnerships.
  • Developed comprehensive project plans that outlined scope, objectives, timelines, resources, and deliverables for successful execution.
  • Led cross-functional teams to successfully deliver complex projects with multiple dependencies and constraints.
  • Managed Global teams of developers, QA, Architects and Product owners.
  • Design and implementation of MVNO platforms, ECS, Hybrid cloud IaaS/PaaS/SaaS
  • Networking: LAN, WAN, WLAN, security tools.

Infrastructure and Security Manager / Lead Architect

Cyfrowy Polsat (TV, Internet, Telephony, Banking, Energy)

Internet & IT

500-1000 team member

  • Worked in team-driven environments and communicated effectively with stakeholders.
  • Secured sensitive data by establishing robust cybersecurity measures and protocols.
  • Maintained high availability of services by overseeing regular backups, updates, and patches for all systems.
  • Developed comprehensive disaster recovery plans, ensuring business continuity during critical events.
  • Improved infrastructure efficiency by implementing strategic process improvements and system upgrades.
  • Cybersecurity architecture design and implementation of end-to-end data protection solution
  • Built two new Data centers in Warsaw and Grodzisk Mazowiecki (Poland) with virtualized Geo-redundancy solution as part of a Microsoft Azure Hybrid cloud (IaaS/PaaS)

Program Manager IT transformation

Cisco Systems Inc.

Telecommunications

>10.000 team member

  • Lead the IT transformation within several companies:
  • Design and implementation of a Cloud platform at Vimpelcom (Netherlands) to manage Office 365, SaaS packages, IaaS Services and other Cloud applications. The solution has been based on Parallels Automation with extensive integration with legacy Vimpelcom systems (billing, portal, etc).
  • Design and implementation of a Cloud platform for KMD (Denmark) deployed across several Data centers
  • Solution Architecture and Design for Tieto - Integration of Cisco Cloud Platform (PSC, UCS-Director) with external systems (e.g. ServiceNow, BMC Remedy, Active Directory, etc.); Provide a full set of IT as a Service  (ITaaS) Catalog items
  • Build and optimization of IT and Core network services for Megafon.

Program Manager IT Infrastructure and Security

KPN N.V.

Telecommunications

1000-5000 team member

  • Led following transformation programs for KPN:
    • Telfort 2.0 program (November 2008 - May 2010
    • KPN National mobile (June 2010 – October 2011)
    • KPN International  (November 2011 - April 2013) – Ortel, Simyo
  • Implemented Secure perimeter incl. 2-Factor authenticated VDI (Citrix), IPS for Malicious traffic filtering (Anti-Code-Injection); Account Lifecycle Management & Authorization Matrix; Gatekeeper processes; IPSEC VPNs to protect data end-to-end (server-to-server), etc.
  • New Data centers setup in Netherlands, Germany, Belgium, France, Spain under Managed services agreement:
  • Integration of BSS and OSS with MVNOs in The Netherlands, Spain, France, Belgium, Germany
  • Integration of all the elements of the Client service platform (BSS, VAS, CORE) for platform related signaling and data transport  so it will work as one service platform accessible from  Spain, France, Germany, Belgium and The Netherlands.

SENIOR PROJECT MANAGER – BILLING & CUSTOMER CARE SYSTEMS IMPLEMENTATION

LHS (Ericsson)

Telecommunications

500-1000 team member

Defined entire billing system solution design and scope of work negotiating with client the contractual conditions and timelines. Managed architecture and implementation teams to extend systems functionalities beyond original scope.
Responsible for coordination of Finance, Marketing, IT and Customer care requirements.
Key Results:
  • Data center and Integration network setup – Free media zone, Dubai
  • Implemented base-line BSCS iX mediation, rating, billing, customer care, dealer management, tariff administration modules for the start up operator within a six weeks period and a full system deployment including customizations in additional six months.
  • Led the integration of BSCS iX, Siebel, Oracle financials, DOC1, Order management systems via Tibco middleware
  • Managed Project services and development resources located on customer site in Dubai (UAE), Frankfurt (Germany), Sao Paulo (Brasil) and Kuala Lumpur (Malaysia).

AUDITOR at Deutsche Telecom CENTRAL BILLING AND COLLECTION DEPARTMENT

Deutsche Telekom AG

Telecommunications

>10.000 team member

Identified business requirements related to billing system to support wholesale bill production for T-Online white label ISP.
Provided business support systems assessment, benchmarking and standardization recommendations.
Key Results:
  • Identified Quick wins and long-term strategic initiatives.
  • Prioritized initiatives as part of Deutsche Telekom Central Billing department roadmap for the next four years.
  • Delivered final report with audit finding and recommendations for Organizational and Technology improvements.
  • Technical environment: Amdocs, Intec Singl.eView 5.0/6.0, SAP, PacBell; J2EE, 3-tier architecture, Oracle 8i/9i/11i

PROJECT MANAGER - BILLING & CRM SYSTEM IMPLEMENTATION

Mobilcom (Freenet) AG

Telecommunications

500-1000 team member

Managed 80 people implementation team to design and develop BSS systems
Identified and implemented changes in business processes and new services provisioning. Managed adjunct development offices in the U.S. and Germany.

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