Perceo Lemos

Q: What is Perceo Lemos email address?

Email Perceo Lemos at perceolemos@yahoo.com and plemos@cisco.com. This email is the most updated Perceo Lemos's email found in 2026.

Q: How to contact Perceo Lemos?

To contact Perceo Lemos send an email to perceolemos@yahoo.com or plemos@cisco.com. If you want to call Perceo Lemos try calling on +14085071916. (updated on August 26, 2024)

Efficacy Engineer at IronPort Systems, Inc. (acquired by Cisco) | Boca Raton, Florida, United States

About Perceo Lemos

Perceo Lemos serves as an Efficacy Engineer at IronPort Systems, Inc., a company renowned for its innovative email security solutions, which was acquired by Cisco. In this pivotal role, Perceo is at the forefront of combating the ever-evolving landscape of online threats, focusing on the development and refinement of SpamAssassin signature rules. His expertise lies in the creation and testing of heuristic rules designed to identify and capture illegitimate email traffic, a critical component in safeguarding clients from spam, malware, and phishing attacks.

Perceo's technical acumen is evident in his proficiency with UNIX scripting, which he employs to harvest and cluster data for rule development, enhancing the efficacy of the anti-spam measures. His work with Perl regular expressions allows him to effectively categorize and target specific types of spam, ensuring that the solutions provided are both robust and adaptable to emerging threats. Additionally, Perceo is instrumental in debugging and profiling rules, ensuring that the systems in place are not only effective but also optimized for performance.

Beyond his technical contributions, Perceo plays a vital role in mentoring new hires and offshore teams, sharing his extensive knowledge in network security and threat outbreak detection. His commitment to training delivery ensures that the next generation of engineers is well-equipped to tackle the challenges of email security. With a strong foundation in programming languages such as Perl and Python, Perceo Lemos exemplifies the blend of technical skill and leadership necessary to drive innovation in the cybersecurity domain.

Perceo Lemos Work

Efficacy Engineer at IronPort Systems, Inc. (acquired by Cisco) in January 2005 to Present

Securiy Engineer at IronPort Systems, Inc. (acquired by Cisco) in April 2005 to Present

Security Engineer at IronPort Systems, Inc. (acquired by Cisco) in January 2006 to Present

Perceo Lemos Education

Universidade Federal Fluminense, Bachelor's degree, July 1985 to July 1990

Universidade Federal Fluminense, Bachelor, July 1985 to July 1989

Perceo Lemos Skills

Gitlab

Linux

TCP/IP

Frequently Asked Questions about Perceo Lemos

What is Perceo Lemos email address?

Email Perceo Lemos at [email protected] and [email protected]. This email is the most updated Perceo Lemos's email found in 2026.

What is Perceo Lemos phone number?

Perceo Lemos phone number is +14085071916.

How to contact Perceo Lemos?

To contact Perceo Lemos send an email to [email protected] or [email protected]. If you want to call Perceo Lemos try calling on +14085071916. (updated on August 26, 2024)

What company does Perceo Lemos work for?

Perceo Lemos works for IronPort Systems, Inc. (acquired by Cisco)

What is Perceo Lemos's role at IronPort Systems, Inc. (acquired by Cisco)?

Perceo Lemos is Efficacy Engineer

What industry does Perceo Lemos work in?

Perceo Lemos works in the Information Technology & Services industry.