לוח משרות דרושים, לחיפוש זה נמצאו 35,773 משרות

Requirements:
If you have:
At least 7 years of experience in IT Infrastructure
At least 5 years of experience in installing, configuring and troubleshooting UNIX /Linux-based environments
At least 5 years of experience as Windows Sys admin
At least 3 years of experience in the infrastructure and management of Microsoft Active Directory, MS Exchange, DHCP/DNS servers, SQL Server, IIS and Group Policy
Solid experience in the administration and performance tuning of application stacks (e.g., Tomcat, JBoss, Apache, Ruby and NGINX) and Linux-based applications (Web Servers, Databases, proxies, etc.)
Strong knowledge and hands-on experience with Ansible for automation tasks
Solid networking knowledge (OSI network layers and TCP/IP)
Experience in mobile device management solutions
Experience in Public Key Infrastructure (PKI) and identity management solutions
Experience in data security products (Microsoft security/third-party applications)
Experience in managing enterprise backup platforms and Virtual Environment (VMWare)
Experience in high-availability design (failover systems and data replication)
Excellent written and verbal communication skills
Ability to handle multiple tasks concurrently
Team-oriented, with strong interpersonal skills
Ability to self-learn new subjects or systems
It would be great if you also have:
Professional certification in Linux, Microsoft, and/or AWS technologies (e.g., MCSE/MCSA, RHCE, AWS Certified SysOps Administrator)
Experience in various open source systems (Linux systems)
Experience with containerization (e.g., Docker, K8S)
Experience with monitoring systems (e.g., Nagios, Zabbix, CloudWatch)
Experience in managing storage Platforms (NetApp/Dell/HPE)
Experience designing, deploying, and managing infrastructure in AWS (Amazon Web Services)
Practical experience in CyberArk, SCCM, Jamf.

Requirements:
If you have:
2+ years of demonstrated experience leading a technical team.
Proven experience designing and operating enterprise-scale data platforms/lakes/warehouses.
Deep familiarity with big data ecosystems and monitoring/log analysis tools used for security telemetry, distributed tracing, and incident response.
Strong software engineering fundamentals with high level proficiency in one or more programing languages (Python, Java, Go, Rust, etc.).
Proficiency in system design, development tools and best practices for building scalable and maintainable solutions.
It would be great if you also have:
Experience applying AI to observability or security workflows (e.g., LLM-powered agents, MCP server architecture, anomaly detection or automated log parsing).
Production experience with Elasticsearch and Splunk for log aggregation, full-text search and security analytics.
Background working directly with cybersecurity data sources.

Requirements:
If you have:
At least 3 years of security research experience, including static analysis of complex applications using tools such as Ghidra and JADX and dynamic application analysis using tools such as Frida, mobile debuggers and instrumentation frameworks.
Good understanding of cryptographic principles and common cryptographic protocols.
Proficiency in at least 2 of the following programming languages: C/C++, Java, Python, Swift and Objective-C
It would be great if you also have:
Hands-on experience in mobile security analysis of Android and/or iOS platforms
Strong understanding of operating system internals
Experience analyzing obfuscated, protected or heavily optimized code
Experience with vulnerability research and exploit development.