Work History

Work History
Jul 2013 - Apr 2016

Unix and Storage Systems Advisor

SKY Brasil

Responsible for all Unix environment for national and international accounts, keeping the integrity of all Unixes (AIX and Solaris)  servers, including:

- Security

- Last patch level

- Users maintenance and validation

- Environment analysis reports (inventory, performance, forensics analysis, and more)

- Systems  and procedures documentation

- System build after disaster (Image backups)

- Unix systems coaching

- Techical English support

- Installation, configuration and administratios of disk storage systems (V7000 and DS8000)

- Disaster recovery

- Development of Unix Systems tools for Unix Administrators, keeping automated various daily tasks using Korn Shell and AWK programming languages.

Mar 2010 - Jan 2013

Unix Systems Advisor

IBM

Responsible for all Unix environments for international acounts, keeping the integrity of all Unixes servers, incluiding:

- Security;

- Last patch level;

- Users maintenance and validation;

- Environment analysis reports;

- Systems documentation;

- System administrator user (root) access control;

- System build;

- Unix support for other teams

- Unix systems training;

- Techical English support.

Oct 2007 - Feb 2010

Unix Systems Advisor and IT Instructor

Mastery Consulting / Hewlett-Packard

Mastery Consulting's professional allocated to do Hewlett Packard training for HP's customers and partners. Frequently contacted to resolve IT issues related to HP (Unix and Storage) products.

Nov 2007 - Oct 2008

Unix Senior Support Advisor (via Mastery Consulting)

Saint-Gobain - Brazil
Allocated via Mastery Consulting as a third-party consultant to guarantee IT environment stability and security. Constant monitoring and pro-active actions to prevent systems failures.
Oct 2004 - Oct 2007

Unix Systems Support Specialist - General Motors Account

IBM

Responsible for all SUN Solaris Unix environment, keeping the integrity of all Unixes servers, incluiding:

- Security;

- Last patch level;

- Users maintenance and validation;

- Environment analysis reports;

- System administrator user (root) access control.

Education

Education

Interest

English language improvement (teaching and learning)

Technical training in IT (Information Technology) area.

Unix shell programming language (Korn Shell and AWK languages)

Science fiction

Astrophysics and astrobiology

Summary

Unix-like Senior Support, Network analysis, Servers Performance Tunning, development of Korn Shell Script programs, Security Administration and Audit, IT Professionals Unix Training, Team Leading, Systems Inventory.More than 60 certifications in technical and managerial areas (Operating Systems, Security Tools, Information Security, Business Processes, Computer Forensics, Outsourcing, e-Business, B.I., etc).

Working for IT area since 1987. Development of system tools and documentation. Backup tools implementation (NetBackup, BackupExec and Legato Networker). Systems assessment, analysis and capacity planning. Large market experience acting in some core-business sectors like engineering, financial, estates administration, chemical industries, market research and telecommunication. Teams, projects, SLA and ITIL management. Auditing and analysis of information security. Buying, negotiation, inventories, end-user and customer attendance. Solid knowledge in Microsoft Windows, UNIX operating systems (HP-UX, IBM-AIX, SCO, HP-Tru64, SUN Solaris, MP-RAS, Linux systems (Red Hat, SUSE, Slackware). In 1998 started working for projects involving information security and compliance auditing. Test of processes for quality management and quality assurance of delivered services. Costs reduction and return of investments. Storage administration (HP-EVA, EMC SYMMETRIX DMX, EMC CLARIION, HDS 9xxx, V7000, DS8000).Some companies where had acted: Unilever, Bradesco, FAPESP, ImPrint Brazil, Vivo Mobiles, Aventis Pharma, Itautec, NET Cable TV/Rede Cidade, CPqD (Project Laboratory of the Future), Meta Informática, IBM Brazil, Saint-Gobain Brazil, Abbott Brazil. IT advisor and consultant for Neon Comercial Ltda (chemical industry), São Paulo/SP/Brazil via RMarcelo Serviços Ltda, had upgraded and restructured all IT area, multiplying its monthly gross income by 4. 

Objective

Administration of information technology and security, colaborating for businesses and income growing.

Portfolio

Skills

Skills

English Teaching

English is spoken since the first class and is aimed to IT professionals for international communication (phone and Internet); Cultural and postural details; Speaking in professional environment; Business writing (Instant Messages and E-mails); Tips for overcoming difficulties; Translation and interpretation; English is practiced beyond the classroom (Skype, MSN, e-mails and conversation on a daily basys).  

Information Technology Instructor

Teaching following technologies in IT area:   - IBM AIX Commands and utilities; - IBM AIX System and Network  Administration; - Korn Shell Script programming; - HP-UX Commands and utilities; - HP-UX System and Network  Administration; - HP-UX System and Network Administration for experienced Unix administrators; - SUN Solaris System and Network Administration; - Red Hat Linux Entreprise System and Network  Administration - HP MC/Service Guard (High Availability); - HP EVA (Entreprise Virtual Array) Solution; - Data Center Professionals Training (Tasks and Processes); - Storage Area Network (SAN) Concepts; - Information Technology Security Fundamentals; - Network Administration Concepts (TCP/IP); - American English Speaking for non-Natives - Business English Writing;    

Korn Shell Script (KSH) programming language

As any procedural language like Clipper, C, Pascal and other ones, it's possible either make quick-scripts to resolve a Unix administration necessity or to be developed a new tool. Then is possible to get information in  formats not  provided by Unix systems.   Using it is virtually impossible do not get any information from Unix systems, and is possible create some tools that help system administrator and operators to have a better response time in a problem solution:   - Log analyzers; - Unix filesystems cross-reference information; - Storage health reports; - Security and processes information monitoring; - Code generation in KSH language and other programming languages; - Text datafiles integrity check or maintanance; - Directories structures correction; - And so forth.   - Backup and restore tools; - Disk space analysys and save; - Installation and update tools; - Operating system integrity checkers;    

Unix (Commands and Utilities)

Using Unix as support tool on a daily basis, it's possible to solve most of commom problems related to system administration and reports generation to be used on making decisions related to:   - Capacity planning; - Performance analisys; - Security audit and investigation; - Logfiles rotation; - Disk space usage; - Network analysis; - ERP files installation and management. - And much more.   Constant use practice necessary to be fluent using Unix tools, being possible a fast response in a problem or system fail during a business critical phase in a company.

Certifications

Certifications

Utility Computing Certification

Next Generation Center (Diálogo TI / Intel)

Master Unix Administration Certification (IBM - AIX v5 and v6)

Brainbench Employment Testing - USA

Business English Writing Certification

Brainbench Employment Testing - USA

Native Speaker of English (Barnes Method English Specialist)

The Barnes Institute, London, England

Master Unix Administration Certification (General)

Brainbench Employment Testing - USA

Microsoft Security Certification

Brainbench Employment Testing – USA

Storage Area Networks (SAN) Concepts

Brainbench Employment Testing – USA

Certified Red Hat Enterprise Linux 5 Administrator

Brainbench Employment Testing – USA

Business Modeling Certification

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

Systems and Environments Integration Training

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

Certified Solaris 10 System Administrator

Brainbench Employment Testing – USA

Digital Businesses Company Certification

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

ITIL Foundations

Brainbench Employment Testing (IBM IT Specialist Program) – USA

Business Process Management Certification

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

Computer Forensics (U.S.) Certification

Brainbench Employment Testing (IBM IT Specialist Program) - USA

Service Oriented Architecture Certification

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

Certified Windows 2003 Server Administrator

Brainbench Employment Testing (IBM IT Specialist Program) - USA

Certified Solaris 9 System Administrator

Brainbench Employment Testing (IBM IT Specialist Program) - USA

Certified Cisco Network Support

Brainbench Employment Testing (IBM IT Specialist Program) – USA

TCP/IP Administration Certification

Brainbench Employment Testing (IBM IT Specialist Program) – USA

Certified Open-VMS System Administrator

Brainbench Employment Testing (IBM IT Specialist Program) – USA

Certified SUSE Linux System Administrator

Brainbench Employment Testing (IBM IT Specialist Program) – USA

Storage Management Certification

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

Certification in Voice Over Internet Protocol

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

Certified HP-UX System Administrator

Brainbench Employment Testing (IBM IT Specialist Program) - USA

Information Technology Security Certification

Brainbench Employment Testing (IBM IT Specialist Program) - USA

Certified Solaris 8 System Administrator

Brainbench Employment Testing (IBM IT Specialist Program) - USA

Certified Server Administrator

Brainbench Employment Testing (IBM IT Specialist Program) - USA

IBM Performance Management Certification

Brainbench Employment Testing (IBM IT Specialist Program) - USA

e-Business Certification

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

Business Intelligence Certification

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

Outsourcing Certification

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

Korn Shell Scripting Certification

Brainbench Employment Testing (IBM IT Specialist Program) - USA

Corporate Management Certification

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

Return of Investment Certification

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

Certified Linux System Administrator

Brainbench Employment Testing (IBM IT Specialist Program) - USA

Certified Windows 2000 Administrator

Brainbench Employment Testing (IBM IT Specialist Program) - USA

Certified Windows XP Administrator

Brainbench Employment Testing (IBM IT Specialist Program) - USA

Certified AIX System Administrator

Brainbench Employment Testing (IBM IT Specialist Program) - USA

Information Technology Certification

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

Customer Relationship Management

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

Information Security Certification

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

Critical Mission Environments Certification

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil

Business Value Certification

Next Generation Center (Sponsored by Intel) – São Paulo – SP – Brazil