Or Nisan, Director of Engineering at Tenable

Or Nisan

Director of Engineering at Tenable | Israel

Profile last verified May 2026
Computer Software Verified Profile Israel Ben-Gurion University of the Negev
Verified

Work Email

***@tenable.com

Last verified May 2026

Personal Email

***@hotmail.com

Personal • High Confidence

Phone Number

(**) *** *** 393

Israel • Phone

Free account · No credit card · 5 profiles/month

Or Nisan Socials
Or Nisan Work Experience

Director of Engineering at Tenable in September 2024 - Present

Software Engineering Manager at Ermetic in May 2022 - September 2024

Director of R&D at CyberMDX in December 2020 - May 2022

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R&D Team Lead at CyberMDX in May 2019 - December 2020

Software Engineer at CyberMDX in May 2018 - May 2019

Software Engineer at Microsoft in September 2016 - November 2017

Security R&D Student at IBM in September 2015 - September 2016

Or Nisan Education

Ben-Gurion University of the Negev, Bachelor’s Degree, June 2026

Or Nisan Skills
Java Cyber-security Python C C++ HTML ASP Linux Algorithms Software Design Communication Protocols JavaScript AngularJS C#
About Or Nisan’s Current Company
Tenable

Tenable is the exposure management company, exposing and closing the cybersecurity gaps that erode business value, reputation and trust. The company’s AI-powered exposure management platform radically unifies security visibility, insight and action across the attack surface, equipping modern organizations to protect against attacks from IT infrastructure to cloud environments to critical infrastructure and everywhere in between. By protecting enterprises from security exposure, Tenable reduces business risk for more than 44,000 customers around the globe. Learn more at tenable.com.

Discover more about Tenable
Or Nisan’s Colleagues
Nimrod Polishuk

Nimrod Polishuk

Tel Aviv-Yafo, Tel Aviv District, Israel

Senior Product Program Manager | Cyber Security | Ex 81 Unit

Senior Product Program Manager at Tenable
(June 2024 – Present)

Yiftah Szoke

Yiftah Szoke

Tel Aviv District, Israel

Data Scientist at Tenable

Data Scientist at Tenable
(June 2025 – Present)

Enbar Michael

Enbar Michael

Tel Aviv District, Israel

Product Leader @ Tenable 🛸

Product Leader at Tenable
(June 2025 – Present)

Mustafa Yaseen

Mustafa Yaseen

United Arab Emirates

Senior Enterprise Security Engineer at Tenable

Senior Enterprise Security Engineer at Tenable
(February 2025 – Present)

Sharon Abir

Sharon Abir

Center District, Israel

IT Engineer

Information Technology Support Engineer at Tenable
(October 2022 – Present)

Hassan Harajli

Hassan Harajli

Doha, Qatar

Security Engineer at Tenable

Security Engineer at Tenable
(June 2021 – Present)

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Frequently asked questions about Or Nisan

What is Or Nisan email address?

Email Or Nisan at [email protected], [email protected] and [email protected]. This email is the most updated Or Nisan's email found in 2026.

How to contact Or Nisan?

To contact Or Nisan send an email to [email protected], [email protected] or [email protected]. (updated on December 27, 2025)

What company does Or Nisan work for?

Or Nisan works for Tenable.

What is Or Nisan's role at Tenable?

Or Nisan is Director of Engineering

What industry does Or Nisan work in?

Or Nisan works in the Computer Software industry.

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