Summary
Overview
Work History
Education
Skills
Certification
Timeline
Languages
Hobbies
Generic

Jakub Dorsz

Gdansk

Summary

Cloud Network Architect / Cloud Solution Architect with extensive experience at Cloud (AWS, Azure, GCP), Cisco, and Aviatrix Systems, specializing in designing secure multi-cloud and hybrid-cloud infrastructures. Proven expertise in Terraform automation, Git, DevOpS, and strong leadership skills. Highly certified architect with cross-industry expertise, delivering end-to-end solutions from design through implementation and management. Experienced with designing and implementing advanced network solutions. Utilizes in-depth knowledge of network architecture to enhance system performance and security. Track record of successfully managing large-scale network projects and fostering collaborative team environments.

Overview

18
18
years of professional experience
1
1
Certification

Work History

Cloud Network Architect / Cloud Solution Architect

Aviatrix Systems
01.2022 - Current
  • Designing secure, scalable, and cost-efficient single/hybrid/multi-cloud network infrastructures for enterprise customers across AWS, Azure, GCP, and AliCloud
  • Ownership of the customers' cloud networking from advising on architecture and proposing solutions, through hands-on implementation and testing, to long-term maintenance and support.
  • Creating Integrations with native cloud services (e.g., VPN Gateways, Load Balancers, AWS Transit Gateway, Azure Virtual WAN, AWS DirectConnect, Azure ExpressRoute), third-party firewalls (Palo Alto, Check Point, and Fortinet), and SD-WAN appliances (Cisco Meraki, Viptela), and other third-party services (e.g. Mulesoft, Boomi, Solace, SAP Rise)
  • Automating infrastructure provisioning and lifecycle management using Terraform, Terraform Cloud, and Azure DevOps
  • Creation of High-Level (HLD) and Low-Level Design (LLD) design documents

Network Architect

Atos
11.2018 - 12.2021
  • Designing private cloud environments for the customers based on their specific requirements and needs.
  • Creating the appropriate documentation, including HLD and LLD documents.
  • Technologies used: VMware NSX-T, VMware NSX-V (incl. NAT, VPN, and LB), BGP, OSPF, VXLAN.
  • Hardware platforms: Cisco Nexus 9000, Cisco Nexus 3000, Juniper SRX firewall, Juniper QFX switches, Cisco UCS Fabric Interconnects, Dell PowerEdge

Senior Network Engineer / Operations Team Leader

Ensono
09.2017 - 10.2018
  • Work for Ensono US customers. Providing Level 3 expertise for incidents and requests related to Ensono data centers and customers' remote locations, and implementing change orders.
  • Technologies used, e.g., BGP, VRF, OSPF, EIGRP, HSRP, vPC
  • Devices used, e.g.: various Nexus switches (7k, 5k, 2k), Cisco 4000 series ISR, various Cisco IOS routers/switches, Cisco ASA 5500 Series firewalls, various Check Point firewalls (mostly 12600), various models of BIG-IP F5 (LTM)
  • Operations Team Lead: first escalation point for the Network Operations team.

Senior Global Network Specialist

Thyssenkrupp Group Services
07.2016 - 08.2017
  • Being a main technical contact point for the Change Management, Problem Management, and Incident Management. Providing overall network infrastructure support
  • Technologies used, e.g., BGP, VRF, MPLS, OSPF, QoS.
  • Hardware platforms: ASR1002-X, Cisco C6504-E, Cisco 3925 ISR, ASA5585-SSP-40

Senior Network Project Engineer

Atos
09.2013 - 06.2016
  • Designing and implementing network solutions for the Campus LAN environment (STP, RIP, OSPF, BGP, VSS, and stacking).
  • Hardware platforms: Cisco Catalyst 4500-X, 2960-X(-CX,-PC), 3750-X, 3560-CG

Senior Network Engineer

Alcatel-Lucent
02.2008 - 08.2013
  • Managing and configuring Cisco devices (L2 and L3 switches, routers) for the e-Plus Deutschland network (BGP, MPLS, OSPF, IS-IS, VPNs).
  • Maintaining and troubleshooting IP core network (L2-pipes, VPLS, and VPRN services) for Vodafone Qatar. Network built on Alcatel-Lucent Service Routers 7750s
  • GNOC Engineer for Sprint Nextel US (February 2008 - February 2011)

Education

Master of Science -

University of Technology And Life Sciences
Bydgoszcz, Poland
06-2009

Skills

  • CCIE Routing & Switching #53356 passed in 2016
  • Azure Network Engineer, Azure Security Engineer, Azure Fundamentals
  • AWS Certified Solutions Architect – Professional, AWS Certified DevOps Engineer – Professional, AWS Certified Advanced Networking, AWS Certified Security, AWS Certified SysOps Administrator – Associate, AWS Certified Developer – Associate
  • Aviatrix Certified Engineer – Professional, Aviatrix Certified Engineer – Security, Aviatrix Certified Engineer – SAP, Aviatrix Certified Engineer – Automation/IaC, Aviatrix Certified Engineer – Cloud Backbone
  • Google Cloud Professional Cloud Architect, Google Professional Cloud Network Engineer
  • CKA: Certified Kubernetes Administrator
  • Vmware Certified Professional – Network Virtualization 2021

Certification

  • CCIE Routing & Switching #53356 passed in 2016,
  • AWS Certified Solutions Architect – Professional, AWS Certified DevOps Engineer – Professional, AWS Certified Advanced Networking, AWS Certified Security, AWS Certified SysOps Administrator – Associate, AWS Certified Developer – Associate
  • Google Cloud Professional Cloud Architect, Google Professional Cloud Network Engineer
  • Azure Network Engineer and Azure Security Engineer
  • CKA: Certified Kubernetes Administrator
  • Vmware Certified Professional – Network Virtualization 2021
  • Aviatrix Certified Engineer – Professional , Aviatrix Certified Engineer – Security, Aviatrix Certified Engineer – SAP, Aviatrix Certified Engineer – Automation/IaC, Aviatrix Certified Engineer – Cloud Backbone

Timeline

Cloud Network Architect / Cloud Solution Architect

Aviatrix Systems
01.2022 - Current

Network Architect

Atos
11.2018 - 12.2021

Senior Network Engineer / Operations Team Leader

Ensono
09.2017 - 10.2018

Senior Global Network Specialist

Thyssenkrupp Group Services
07.2016 - 08.2017

Senior Network Project Engineer

Atos
09.2013 - 06.2016

Senior Network Engineer

Alcatel-Lucent
02.2008 - 08.2013

Master of Science -

University of Technology And Life Sciences

Languages

English (C1), German (B1+)

Hobbies

Running, History (in particular World War II)

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Jakub Dorsz