Maciej Drobniuch


Security Solutions Architect

I am a Security Solutions Architect @ Akamai

My base skills are:

  • Experience in administration of WAN/LAN/WLAN networks
  • Securing and auditing LAN/WLAN networks
  • Experience in Linux based server systems.
  • Creating and maintaining firewalls(iptables and other).
  • Experience in traffic shaping(QoS) and network routing(RIP/OSPF/MPLS/BGP)
  • Experience in creating and maintaining AAA and NAS(fradius+PPPoE/PPTP) and VPN Tunnels
  • Experience in Testing
  • Experience in DB(MySQL) creation
  • Programming and scripting (PHP/awk/bash/Java/C++)
  • Experience in network services(www, mail, dns, ftp, etc.)
  • Fluent in system security
  • Fluent in network protocols
  • Fluent in Internet technologies
  • High analytical skills

Personal Information

Date of birth
1988
Address
Poland
Email/jabber
maciej[ at ]drobniuch[ dot ]pl
Phone
+48 696 894 057
Website

Employment

September 2014 - Now

Security Solutions Architect

from September 2014 to present day

Akamai Poland sp. z.o.o

  • Responsible for BGP configuration/trobuleshooting
  • Responsible for GRE configuration/trobuleshooting
  • Responsible for MPLS/VPLS configuration/troubleshooting
  • Responsible for anti DDoS product integration into customers network infrastructure
  • Responsible for Flow Based Monitoring integration
  • Configuration of Cisco Netflow issues.
  • Configuration and troubleshooting of layer 2 / 3 connections with customers.
  • Configuration and troubleshooting of DMVPN
  • Working on CISCO IOS XR

→ View website

June 2014 - September 2014

Technical Specialist

from June 2014 to September 2014

BrightONE Poland sp. z.o.o

  • Genesys VoIP solutions
  • Genesys Outbound/Inbound
  • Voicerouting
  • SIP
  • Oracle DB

→ View website

January 2013 - May 2014

IT Infrastructure Consultant

from January 2013 to May 2014

Capgemini Poland sp. z.o.o

  • Oracle Weblogic J2EE (OSB/OESB) middleware administration, deployment.
  • Unix Solaris
  • Solaris CLRG
  • Batch Job maintanance
  • Application Maintanance
  • UC4 Automation Tool
  • BMC Remedy
  • L2 Datacenter
  • Load-balancing, IPS, routing, switching
  • Cisco, HP
  • Responsible for reverse proxies and http servers
  • Responsible for Middleware Applications
  • Responsible for Application deployments
  • Responsible for Housekeeping jobs
  • Responsible for Application Infrastructure
  • Responsible for Application and Network security
  • Responsible for Knowledge Transfer coordination
  • Responsible for recruiting new team members

→ View website

2012 - 2013

Test Engineer

from March 2012 to January 2013

Tieto Poland sp.z.o.o for NSN

  • Technologies: LTE, iHSPA, femto and rnc.
  • Functional, Regression, performance Testing
  • Linux distribution maintaining for BTS simulation
2010 - 2012

Network Technician Specialist

from May 2010 to 2010

Stream Poland sp.z.o.o

  • Netgear L2 Technical Business support for:
  • Germany, Austria, Switzerland, Luxembourg, Liechtenstein, Poland
  • Troubleshooting NAS/SAN devices, fixing software RAID arrays.
  • Troubleshooting L2/L3 network issues
  • Firewalls/UTM/STM configuration of VPN tunnels, QoS etc.
  • Solving L1 escalations
  • Coaching/training
  • IPv6
2010 - 2010

Firmware Developer

from May 2010 to August 2010

Cyberteam sp.z.o.o

  • CyberteamTomato firmware(port) for the Ovislink WL1600GL router. (OpenSource)
  • Creating concept of NBridge Mikrotik Based p2p device for long distance links.
2005 - 2010

Network administrator

from 2005 to 2010

SkyLan

  • Maintaining routers
  • Creating routing policy
  • Maintaining WLAN/LAN Networks
  • Contacting customers
  • Troubleshooting network issues
  • Integrating new network solutions
  • Maintaining Firewalls and network QoS

Education

2010 - 2015

The West Pomeranian Business School

from 2010 to 2015

Engineer's degree, IT Technology - Network spec.

2005 - 2009

Zespol Szkol Elektrycznych im. J.H. Dabrowskiego in Gorzow Wlkp. Technical Collage

from 2005 to 2009

Technician, Electronics Technology

Skills

Languages

English
Very Good
German
Very good
Polish
Native

Skills

Programming/scripting Languages
PHP5 Smarty Bash Java C++ Bootstrap Action Script 2.0 SQL
Network
BGP OSPF VPN/IPSec Firewall RSTP/STP Firewall PPTP PPPoE FreeRadius/AAA
OS
POSIX Apache/nginx Postfix/exim proftpd Squid Kernel security iptables/tc Oracle Weblogic OSB BI Tool BMC Remedy iptables/tc

Testimonials

Maciej is a real professional. His great analytical skills in connection to his wide networking knowledge made him a goto guy of our team. Always set to achive success regardless of the complexity of the problem he is solving.

Dominik Zawadzki | Technical Support Engineer @ Motorola Solutions

I am impressed with Maciej Drobniuch's communication skills, enthusiasm and professional behaviour. He is a reliable worker and top-performing IT specialist. Maciej has my highest recommendation.

Rafal Juszkiewicz | Software Engineer @ Tieto

I'm amazed in how easly Maciej sees solving problems! His the guy, that makes ideas come true. I think he has kernel builted inside of his brain :)And I must admit - Maciek is a Professionalist, once he get on something - he is so focused on making it work, that you don;t even know when - and it just starts working!

Grzegorz Kwaƛniewski | Test Engineer @ Tieto

Hobbies

Movies Video games Guitar

Contact

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