A successful hitech company is looking for a Senior System Administrator , playing a vital role in managing Corporate IT systems and infrastructure. Oversee on-premises and cloud-based solutions for seamless operations, contributing to our technology success. Responsibilities:
What You’ll Do:
– Develop and maintain robust IT systems and infrastructure for on-premises and cloud.
– Manage and optimize AWS resources for diverse applications and services.
– Leverage Okta for identity and access management across our ecosystem.
– Support and troubleshoot Windows, Linux, and macOS environments.
– Configure and maintain Checkpoint firewall solutions for enhanced security.
What You Bring:
– 4+ years of system administration and IT infrastructure management experience.
– Proven capabilities in managing Windows server and endpoint, Linux, and macOS environments and scripting for these environments.
We are looking to hire a Linux Senior Researcher to join our team at this exciting stage of our company’s growth.
We are looking for a researcher that has at least 5-years of experience in the cyber security domain with at least one year hands-on in Linux environments and one year as a researcher.
As a lead researcher in the Linux team, you’ll be working on the company’s advanced security solution. You will be involved in researching threats, proposing product improvements & developing Proofs-Of-Concept for different devices and different architectures.
This is a full-time position.
ABOUT THE ROLE:
?? Guide product and development teams on our’s Linux product strategy and implementation
? Research and serve as knowledge base for current Linux cyber security landscape. attacks, techniques, tools, and processes for malware, exploits, and defense evasion
? Provide guidance to ensure product integration into global companies SIEM, SOC, and Incident Response flows – to include relevant forensic and attack correlation and classification
? Lead red team/penetration testing effort to ensure product efficacy
? Participate in customer interactions, representing the Linux product at a technical level to customers
? Represent our Linux product at industry forums and through blogs
? BSc Computer Science or equivalent
? 5 years of experience in a security role with at least one year as a researcher
? Experience in penetration testing and reverse engineering
? Familiarity with state of the art in cyber attacks
? Knowledge of endpoint defenses and how these defenses are subverted
? Experience in presenting security products and research to industry forums and/or customers
? In-depth Linux kernel at the lowest level
? Development abilities C/C++
? Knowledge of other popular development languages such as Go, Rust, Java, PHP ,and Shell scripting
? Published author in journals/blogs
? Cybersecurity industry certifications
סוג משרה:מלאה 5 ימים בשבוע
We are looking to expand our research team, which is responsible for the core technology of our product.
This is a great opportunity for you to expand your capabilities working on versatile and innovative cyber research projects as part of a young and extremely talented team.
o 4+ years of relevant industry experience as embedded vulnerability researcher or equivalent.
o Experience with a dis-assembler for vulnerability research (IDA Pro or GHIDRA).
o Deep understanding of OS internals (Linux, RTOS, Android etc.).
o Experience with complicated exploitation methods on embedded systems.
o Experience with writing code in assembly or c and Python.
” Graduate of an elite technological unit in IDF
סוג משרה:מלאה 5 ימים בשבוע
We are looking for exceptional and passionate Low-Level Developers, to work on the flagship product of the company.
As a Low-Level Developer in our leading R&D team, you will be facing interesting challenges that range from: Researching complex software systems and understanding how they work, to Designing and Developing large scale software components. We are looking for a capable, challenge-accepting tech enthusiast, willing to engineer world-unique, next generation solutions.
” Senior Position with 5 years of experience as a Low-Level Developer / Researcher
” Deep knowledge of Linux Internals
” Knowledge and proven experience with the following programming languages: C or C++
” Experience with Python programming
” Experience working with large code projects, including open-source and 3rd party project
” Willingness to tackle difficult tasks
” Ability to learn quickly and independently
” Experience with Go programming language
” Participation in CTF competitions
” Experience with Reverse Engineering or Vulnerability Research
” Familiarity with iOS Internals
סוג משרה:מלאה 5 ימים בשבוע
We are looking for a DevOps Leader to join our R&D group.
As a DevOps Leader you will design, implement, and own infrastructure components on our development and production environments. You will lead process automation throughout the development lifecycle and establish monitoring and auditing tools and practices. You will work closely with our product and development teams to ensure highest automation, quality and security standards are met and manage small group of other DevOps team members.
This is a full-time position, in our R&D center. Hybrid (home and office).
” Responsible for deployment, monitoring, troubleshooting, and maintenance.
” Owns the design, setup, integration, and maintenance of DevOps both for on prem & cloud infrastructure.
” Managing the other DevOps members in efficient and productive way
” You will be assigned with the following tasks:
o Creating/Supporting CI flows.
o Developing automating deployment system (CD).
o Performing cloud deployments.
o Work with engineers to design, build and maintain infrastructure that will provide a reliable and scalable platform for other teams to build on.
o Manage development and production environments. Handle ongoing monitoring and troubleshoot failures.
o Learn and apply industry best practices and share this knowledge within the team and with other teams.
o Improve systems reliability through mechanisms like testing, automation, and monitoring.
” 5+ years’ experience as a DevOps engineer in Development & Production environments and at least 1 year as a DevOps leader
” Experience with CI CD methodologies (on any platform GitOps, Jenkins).
” Experience with Cloud work and Microservices
” Experience with Kubernetes and Docker
” Experience with cloud production environments on AWS/Azure.
” Familiarity with DevOps deployment tools / Monitoring and Logging systems.
” A team member – ability to manage the team and work with the team members.
” Troubleshooting and problem-solving skills.
” Highly responsible and committed.
” Experience with both Linux systems administration.
” Experience in Multi-Tenant environment
” Scripting skills (Bash/PowerShell/Groovy).
A top tier cyber technology and services company, providing high-end consulting and incident response support for organizations worldwide, is looking for highly capable Incident Response team leader.
Main Responsibilities of the team:
– Participate in forensic and incident response investigations, including large scale sophisticated attacks, conduct log analysis, host and network-based forensics and malware analysis.
– Participate in threat hunting: proactively hunt for targeted attacks and new emerging threats in client’s networks. as well as security assessments and simulations
– Identify indicators of compromise (IOCs) and tools, tactics, and procedures (TTPs) to help ascertain whether and how breaches have occurred.
– At least 4 years of a relevant experience (from military service and/or industry)
– Demonstrated in-depth understanding of the life cycle of advanced security threats, attack vectors and variant methods of exploration.
– Deep technical understanding of network fundamentals and common Internet protocols
– Solid understanding of system and security controls on at least two OSs (Windows, Linux / Unix and MacOS), including host-based forensics and experience with analyzing OS artifacts
– Fluency with one or more scripting language (i.e. Python)
עבור בנק מוביל – ניסיון מוכח בתחקור, ניתוח ותגובה לאירועי אבטחת מידע והגנה בסייבר.- חובה – תקשורת – CCNA or equivalent – שליטה ב-Active Directory – מערכות הפעלה – Basic LinuxWindows – היכרות עם מוצרי אבטחת מידע כגון: Firewall, Proxy, DLP, IPS, Siem,WAF – יכולת התבטאות והתנסחות גבוהה, כולל באנגלית – חובה