Marco Cea

About Me

An experienced and passionate SAP professional with over 12 years of SAP consulting experience for complex corporate environments. I am also a python developer and ethical hacking enthusiast. Currently working as a SAP Consultant at Santander Bank.

  • Age 37
  • Residence Madrid, Spain
  • e-mail limbail@protonmail.com

What I Do

SAP Consulting

I can do Architecture design, Migrations, Install and Upgrades and everything related at SAP Basis consulting level.

Python Development & Automations

Python is one of my hobbies :) . Everything can be automated, saving time and effort.

SAP Security Consulting

Given the complicated and interconnected nature of SAP systems, there is a lot that goes into maintaining their security. This is my job, ensure the infrastucture in all levels accomplish with SAP standards & Business compliance with the help of continuous monitoring, audits and establishment of emergency concepts.

Ethical Hacking

Other of my passion is Hacking. This help me to understand the point of view of malicious cracker and I can use this knowledge in my job to ensure the security of my clients.

What I'm doing

I am currently developing my own opensource SIEM application. Specially designed for SAP systems. Why?... why not? :). The code is in alpha phase, but if you are interested, you can ask and take a gander.

Testimonials

Resume

Experience

2023 - Current
Santander Bank

SAP Basis/Security Senior Consultant

SAP consulting, architecture, security, auditing, and best practices. My primary responsibility is to guarantee that the infrastructure at all levels adheres to SAP's security standards and meets business compliance requirements.

2011 - 2016 / 2017 - 2023
Kyndryl - Santander Bank

SAP Basis/Security Senior Consultant

Serving as a knowledge resource for SAP consulting, architecture, security, auditing and best practices. My main role within the team is ensure the infrastructure in all levels accomplish with SAP security standards & Business compliance.

2016 - 2017
Birchman Group - Gestamp

SAP Basis/Opentext Senior Consultant

I worked like a freelancer exclusively for the Opentext Archive server project. Being my main responsibility the installation, design, configuration, parameterization and documentation, as well as taking care of teaching the operation to the end customer's team. In the other hand, I also helped in some SAP consulting questions.

2009 - 2011
Birchman Group

SAP Basis Consultant

Perform core SAP Basis administrator functions like installations, setup, patches installation, migrations, upgrades, performance monitoring, tuning and capacity management utilizing enterprise standards and leveraging best operating practices.

2008 - 2009
Telenium - Hewlett-Packard

System Administrator and SAP Junior Consultant

I worked in a linux administrators team doing the task of administration of *Nix servers. Providing day-to-day administration, analyzing and monitoring system performance.

2007 - 2008
Adecco - British Telecom IGS

Network/System Administrator

I worked like system administrator & network administrator. Being my duty to ensure the systems and the correct functioning of network components like switches and routers.

2006 - 2007
Twenty 4 help - Ya.com

Help Desk

Worked as help desk support of networking company, my main role was receiving calls from VIP clients and solve or dispatch the incidents they have.

SAP Skills

Administration

90%

Architecture

90%

Security

90%

System Skills

*Nix systems

90%

Database Skills

DB2

90%

HANA

90%

Oracle

70%

Mysql

80%

Coding Skills

Python

70%

Tensorflow

40%

Automation

80%

Django

50%

Scripting

80%

Language Skills

Spanish (native)

100%

English

60%

Chinese (Currently learning)

10%

Others Skills

Knowledge hungry

100%

Knowledges

  • SAP
  • Ethical Hacking
  • Python
  • Automation
  • Tensorflow
  • Clouds
  • Linux - Arch guy
  • Docker
  • SIEM
  • IDS/IPS
  • Snort
  • Github
  • Metasploit
  • GRC
  • Firefigther
  • Apache
  • JavaScript
  • CSS
  • ITIL
  • Certificates
  • Hacking phases
  • Backups
  • Hardening
  • CVE
  • Pentesting
  • Grafana
  • InfluxDB

Hobbies

  • Violin
  • Guzheng
  • Programming
  • Cook
  • Learning chinese
  • Skydiving

Contact

Madrid, Spain

limbail@protonmail.com

Freelance Available