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, Poland06-2009
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)
Similar Profiles
AKASH DASAKASH DAS
Director of Customer Support at Aviatrix Systems Inc.Director of Customer Support at Aviatrix Systems Inc.
Saikartikeya VemuriSaikartikeya Vemuri
Staff Engineer at AviatrixStaff Engineer at Aviatrix
Adalberto MainardiAdalberto Mainardi
Chief Operating Officer at Aviatrix LLCChief Operating Officer at Aviatrix LLC
Fadzai Cecilia MpofuFadzai Cecilia Mpofu
Chef Assistant at Sopo ThaiChef Assistant at Sopo Thai
Jan RossaJan Rossa
System Analyst II at International PaperSystem Analyst II at International Paper