Assistant Professor

• Apr 2022 - Present

President

• Dec 2021 - Present

Chief Executive Officer

• May 2020 - Present

VT Systems LTD is officials representative of Tractive for Bulgaria and the region. We are leaders in tracking devices for animals in Bulgaria. VT Systems LTD is officials representative of Tractive for Bulgaria and the region. We are leaders in tracking devices for animals in Bulgaria.

Chief Executive Officer

• May 2020 - Present

Chief Executive Officer

• Jan 2018 - Present

Electrical and Civil engineering Electrical and Civil engineering

Network Security Engineer

• Sep 2016 - Nov 2020

- Working with Product Management, Development and other Engineers to install and support firewall management solutions. - Provide technical support products and solutions from a range of vendors including firewalls, routers, switches, IPS, proxies and more. - Gather all the technical requirements for integrating with the security devices. This includes reading administrator guides, user guides, CLI guides etc.- Work, in conjunction with product managers, architects and developers in the scheduling, architecting, and design of the security integration with the security devices.- Setup, manage, and maintain security devices. (Cisco ASA, Checkpoint, Palo Alto, Forcepoint, IronPort, Trapx, Qualys)- Author and collaborate on Technical Requirements, Specifications, Proposals, High Level Designs, and other applicable engineering documents.- Responsible for implementation and configuration of security tools and platforms, as well as technical and process controls in order to protect the confidentiality, integrity and availability of company data. - Working in enterprise level security information technology projects, including planning, research, analysis and testing. - Perform security monitoring tasks and handle issues that are uncovered by various internal monitoring tools;- Respond to security incidents and conduct targeted review of suspect areas;- Assist in the design and operation of the security operations;- Review and approve client requests for various avenues of change (firewall requests, tool access)- Work with management to provide evidence activities as required- Manage projects/tasks and provide regular reports on progress;- Provide security support out of hours.- Evaluate, recommend, and implement strategie for security hardware and software requirements- Act as a primary subject matter expert on security incidents and outages- Act as a primary subject matter expert on Forcepoint- Act as a primary subject matter expert on TRAPX

IT Communications Engineer

• Jun 2014 - Aug 2016

- Configuring and troubleshooting CUCM and Cisco telephony- Configuring and troubleshooting Cudatel /Barracuda/ Phone systems - Configuring Talari and Riverbed- Routing and Switching troubleshooting- Leading Video conferencing solution project - design, ordering and network and device configuration and troubleshooting- Leading Software upgrade project for regular upgrade of Cisco devices software - Writing network scripts for configuration management- Monitoring of network devices- Following and creating procedures and policies- Working with ticketing system

Consultant Unified Communications Engineer

• Dec 2011 - Jun 2014

- Solve problems on VoIP networks- Configure network devices- Investigate network problems in laboratory- Troubleshoot of VoIP hardware- Work with databases system- Troubleshoot Cisco VoIP networks- Configure and troubleshoot IP Convergence, Cisco Voice Gateways, Gatekeepers, Cisco CME & CUE- Configure and troubleshoot Voice over IP related protocol, including H.323, SCCP, MGCP, SIP, quality of service techniques- Provide telephone and remote technical support on products to meet Cisco customers’ expectations for quality technical support. - Troubleshoot incidents in order to restore service for a customer within defined SLAs.- Troubleshoot logged faults in order to accurately isolate to component level and reduce unnecessary costs associated with providing parts/engineer to site- Ensuring accuracy and detail in SR Work History for handover and post incident escalations / reviews.- Highlight errors/discrepancies in the customer data (CRM + Documentation). - Maintain and develop skills/certifications as required to support Clients. - Work according to the prescribed processes and procedures. Any deviation from the agreed service levels must be agreed with the customer and documented in the appropriate SR. - Perform diagnostics on all Voice network and customer faults. - Generate action plans to troubleshoot all Voice network and customer faults.

Network Operation Centre Voice Engineer

• Feb 2011 - Dec 2011

- Solve problems on VoIP network- Work with ticketing system - Troubleshoot TDM networks, dial plans- Configure and troubleshoot Sonus and Nextone SBCs- Configure and troubleshoot Voice over IP related protocol, including H.323, SCCP, MGCP, SIP, quality of service techniques- Manage communication and call logging with vendors or 3rd parties where necessary in order to resolve issues.- Participate in the delivery of other managed services, this may involve tasks such as change implementation, change validation, problem or release management.- Ensuring accuracy and detail in SR Work History for handover and post incident escalations / reviews.- Highlight errors/discrepancies in the customer data (CRM + Documentation). - Maintain and develop skills/certifications as required to support Clients. - Work according to the prescribed processes and procedures. Any deviation from the agreed service levels must be agreed with the customer and documented in the appropriate SR. - Use network tools to monitor core network and customer services. - Proactively initiate incident management process. - Perform diagnostics on all Voice network and customer faults. - Generate action plans to troubleshoot all Voice network and customer faults. - Track the incident management of proactive and reactive issues through the Trouble Ticket system. - Management and Technical escalation of Trouble Tickets in line with process. - Coordinate NOC activities with local Field Operations and Vendor/Supplier representatives to diagnose and fix faults across a pan-European network - Liaise with customer representatives to progress fault resolution. - Support local Field operations with maintenance activities. - Works in the NOC on a 24x7 shift rota. - Reporting security incidents to the appropriate operations functions on detection. - Comply to Interoute Security Management controls, security policies and report security incidents to line manager

Network Specialist

• Oct 2008 - Dec 2011

Solving network, VoIP and computer problems, create, design and implementation of communication networks Solving network, VoIP and computer problems, create, design and implementation of communication networks

Hotline Technical Support

• Jul 2009 - Jan 2011

Solving network and computer problems Solving network and computer problems