03/02/2026 updated
100 % available
Senior DDI Architect & Network Automation and Security Specialist
Warszawa, Poland
Only remote
Financial MathsAbout me
Experienced DDI architect and network automation specialist with experience in banking, manufacturing and industrial networks.
Application Programming Interfaces (APIs)ArchitectureAutomationUbuntu (Operating System)Continuous IntegrationDynamic Host Configuration ProtocolDevOpsDjangoDomain Name System (DNS)System MonitorInfrastructure ManagementPython (Programming Language)Linux AdministrationNetwork MonitoringRed Hat Enterprise Linux
DDI Architecture
DNS/DHCP/IPAM deployment, migration and API automation with extensive experience in Infoblox, Bluecat, EfficientIP and TcpWave platforms
Network Automation
Terraform, Ansible, and network devices integration with expertise in firewall automation and ServiceNow integration
Python Programming
Advanced Python development for automation solutions and API integrations
Linux System Administration
Server administration across multiple distributions including Ubuntu, RedHat, and SUSE
Container Technologies
Kubernetes and Docker implementation for scalable infrastructure solutions
Monitoring Solutions
Splunk and Grafana implementation for network and system monitoring
CI/CD Pipeline Management
Continuous integration and deployment processes for automated infrastructure
Firewall Configuration
Fortigate firewalls configuration and rules automation, Algosec Devops
Network Management Software
Zabbix, Zenoss, Cacti, and Pandora for comprehensive network monitoring
Experience
Professional experience10+ years
Freelancer since2014
Languages
GermanGoodEnglishFluentDutchBasic knowledgePolishNative speakerRussianBasic knowledge
Project history
Multiple projects including AXA Belgium DDI architecture, Hitachi Energy network automation, and Major computers manufacturer team lead for API development and network automation
DDI architecture deployment for internal and external customers with Infoblox, service portfolio technical support, and network automation services development
Leading technical team in Warsaw office, Infoblox IPAM projects, network automation, private internet cloud automation, and DNSSEC deployment for over 300 domains