03/28/2025 updated
100 % available
Senior Cyber Security Consultant and Network Specialist
Sofia, Bulgaria
Only remote
Masters's degree in TelecommunicationsAmazon Web ServicesAutomationMicrosoft AzureCloud ComputingConfiguration ManagementCompTIA Security+Computer SecurityComputer NetworksVMware ESX ServersInfrastructure ManagementIPv6Python (Programming Language)Network SecurityNetwork ProtocolsAnsible
Network Security
Extensive experience in network security, including F5 Networks, firewalls, and various security appliances.
Cloud Technologies
Proficiency in AWS, Azure, and other cloud platforms for security implementations and migrations.
Cybersecurity Certifications
Multiple high-level certifications including F5 Certified Solution Expert, Palo Alto Networks PCNSE, and CompTIA Security+ among others.
Network Protocols and Infrastructure
Deep knowledge of various network protocols, MPLS, IPv6, and SDN technologies.
Automation and Scripting
Skills in Ansible, Terraform, and Python for network automation and configuration management.
Virtualization Technologies
Experience with VMware ESXi and managing virtual environments for network and security purposes.
Load Balancing and ADC
Expertise in Application Delivery Controllers (ADC) and load balancing solutions.
Extensive experience in network security, including F5 Networks, firewalls, and various security appliances.
Cloud Technologies
Proficiency in AWS, Azure, and other cloud platforms for security implementations and migrations.
Cybersecurity Certifications
Multiple high-level certifications including F5 Certified Solution Expert, Palo Alto Networks PCNSE, and CompTIA Security+ among others.
Network Protocols and Infrastructure
Deep knowledge of various network protocols, MPLS, IPv6, and SDN technologies.
Automation and Scripting
Skills in Ansible, Terraform, and Python for network automation and configuration management.
Virtualization Technologies
Experience with VMware ESXi and managing virtual environments for network and security purposes.
Load Balancing and ADC
Expertise in Application Delivery Controllers (ADC) and load balancing solutions.
Experience
Professional experience10+ years
Freelancer since2022
Languages
BulgarianNative speakerEnglishFluent
Project history
Provides F5 Professional Services via C-Serv. Responsible for implementing and designing F5 BIG-IP modules, DNS/GTM, AFM, and other F5 platforms. Involved in cloud migration projects and ADC implementations.
Led network security for critical fintech environments in AWS and Azure. Managed firewalls, CDN/Bot protection, and implemented various security solutions including Microsoft Defender and Forcepoint SWG.
Provided multivendor support for F5 Big-IP, Citrix NetScaler/ADC, and SD-WAN technologies. Handled incident escalation and troubleshooting for network and security issues.