Josue聽Abarca
MSS Security Analyst at IBM
Alajuela Province, Costa Rica
Summary
馃懁
Senior馃帗
Top SchoolJosue Abarca is an experienced MSS Security Analyst with over 17 years in IT and more than 8 years focused on security and support engineering, currently protecting clients at IBM. He blends deep hands-on expertise with SIEM and enterprise tooling (ArcSight, Logger, ESM) and strong systems knowledge across Windows, Linux, Postgres, Oracle and network architectures. Known for clear communication, he regularly translates complex technical issues for non-technical stakeholders and has a track record of resolving escalated incidents and performing root-cause analysis. He has coached and trained support teams, driven ticketing best practices, and collaborated closely with development teams on fixes and deployments. A lifelong learner, he complements practical experience with certifications and studies in networking, cloud, and cybersecurity across multiple universities in Central America.
17 years of coding experience
7 years of employment as a software developer
Certificado en Cloud+ (CVO-002), Tecnolog铆a de la informaci贸n, complete, Certificado en Cloud+ (CVO-002), Tecnolog铆a de la informaci贸n, complete at Universidad Latina de Costa RicaCCNA, CCNP switching y CCNA voice, CCNA, CCNP switching y CCNA voice at Universidad de Costa RicaCybersecurity, Administraci贸n de sistemas inform谩ticos en red, Cybersecurity, Administraci贸n de sistemas inform谩ticos en red at LEAD UniversityIngenieria en Sistemas, Ingenieria en Sistemas at Universidad Tecnol贸gica Nacional
Github Skills (30)
benchmark10
siege10
stress10
benchmarking10
stress-testing10
performance-testing10
gitlab8
perl7
ruby7
rails7
slideshow6
gitlab-api6
react5
remarkjs5
single-file5
Programming languages (6)
Github contributions (5)
aranaX/freedom
Jun 2010 - Aug 2010
Contributions:10 commits in 1 month
jmaslibre/siege
Aug 2020 - May 2024
Siege is an http load tester and benchmarking utility
Contributions:2 pushes, 2 branches in 3 years 9 months
benchmarking-utilitybenchmarkingbenchmarkperformanceperformance-testing
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