Senior Software Engineer - OT

Engineering Tel Aviv, Tel Aviv


Who is Tenable?
Tenable® is the Exposure Management company. 40,000 organizations around the globe rely on Tenable to understand and reduce cyber risk. Our global employees support 60 percent of the Fortune 500, 40 percent of the Global 2000, and large government agencies. Come be part of our journey! 
What makes Tenable such a great place to work? 
Ask a member of our team and they’ll answer, “Our people!” We work together to build and innovate best-in-class cybersecurity solutions for our customers; all while creating a culture of belonging, respect, and excellence where we can be our best selves. When you’re part of our #OneTenable team, you can expect to partner with some of the most talented and passionate people in the industry, and have the support and resources you need to do work that truly matters. We deliver results that exceed expectations and we win together!
Your Role:
If you’re looking for an opportunity to make an impact in one of the most critical areas of security affecting the world today, look no further than Tenable Operational Technology (OT) product dev team. We develop a unique security monitoring and management solution for industrial control systems and we’re looking for a talented Senior Software Engineer to join our growing research and development teams in Tel Aviv. 
As a Senior Software Engineer, you will work on everything that's running on our OT appliance - from network data collection, through sophisticated logical algorithm, to data manipulations and API. If you’re excited about getting exposure to all aspects of product research and development, this is for you. 
Your Opportunity:
  • As part of working on a small team, you'll have a broad scope and an opportunity to grow as a software engineer. You will team up with engineers to drive initiatives, define the architecture, and build new features
  • Help with design decisions and the ability to understand and improve product performance and stability
  • Own your projects end-to-end including design, development, testing, and deployment
  • Collaborate with an amazing group of cross-functional team members including product management, design and other engineers in your Agile team
  • Perform code and design reviews
What You’ll need:
  • At least 5 years of system/backend programming experience (C/C++ or similar)
  • A desire to learn new programming languages to solve unique technical problems when they arise
  • We use Go for a lot of development. If you have experience with it, great! If you don’t, then you’ll need the desire to learn it quickly.
  • In-depth knowledge of TCP/IP protocols and Unix internals 
  • Experience with multi-threaded and network programming
  • Strong understanding of network application architecture and data structures
  • An academic level understanding of algorithms and data-structures
  • Proficiency in business-level English 
And Ideally:
  • Knowledge of Cyber Security trends and events.
  • Reverse engineering of applications and other software.
  • Experience with Databases/SQL
  • Experience with Containers
  • Experience developing packet sniffing applications or similar network applications.
  • Significant hands-on experience with Linux
If you’ve reached this point, and you’re still not sure if you should apply…..Just do it! We’re human and we don’t fit a perfect mold. Having diverse backgrounds, experiences and perspectives, that’s a good thing! If you’re coming from outside of the cyber industry - great! If you’re looking to try something new - awesome! All we ask is you bring passion to all that you do, crave creativity and innovation, and embrace the hard work of gaining new skills and accepting big challenges.

We’re committed to promoting Equal Employment Opportunity (EEO) at Tenable - through all equal employment opportunity laws and regulations at the international, federal, state and local levels.  If you need a reasonable accommodation due to a disability during the application or recruiting process, please contact for further assistance.