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We are seeking an experienced Senior VoIP Engineer to join our team responsible for designing, implementing and operating VoIP system and Unified Communication solution.
Key Responsibilities :
Design, implement, and operate VoIP system and Unified Communication platforms.
Manage large-scale project involving multiple stakeholders and vendors.
Ensure high availability and maintainability of entire systems, including hardware, software and network components.
Collaboration closely with cross-functional teams, Both within our own work team and with team from other disciplines.
Provide expert-level technical guidance and training to junior engineers and customers.
Troubleshoot complex issues and resolve problems quickly and efficiently.
Job Location: center.
Full time job.

We're looking for an exceptional DevOps Expert to join our team and leverage their expertise to drive innovation in our environments, where cutting-edge technology meets critical national security needs.
In this role, you will collaborate with diverse professionals, leading projects that involve planning and designing processes in large and complex systems while working in a production environment. You will also evaluate and implement new and existing technologies in the DevOps field' focusing on automation, monitoring, investigation, performance assessments and resilience.

Preforming Android OS at application and platform level.
Researching Android OS mechanisms.
Preforming researcher from forensic point of view.
Develop high level infrastructure (in Python) for end users o access the gained data.
Collaborate with cross-functional teams and partners.
Stay up-to-date with latest trends in the industry.
The job includes built-in training.

We are seeking a skilled Communication System Engineer to join our team.
The role involves planning, characterizing and operating multidisciplinary communication systems.
Designing and optimizing RF chains.
Additionally, the role includes conducting experiments, providing immediate operational support and maintaining, upgrading and supporting existing systems.

A​s a CXM, You will be ​instrumental in driving customer satisfaction and ​success. You will be responsible for:
Impl​ementing cutting-edg​e technological solutions to meet the evolving needs of our customers.
Troubleshooting technical issues and deep knowledge in our products to provide professional support for our teams.
Analyzing performa​nce data and trends to inform strategic decision-making.
Coll​aborating with cross-functio​nal teams.

We are looking for an exceptional Linux Team Leader to spearhead our mission-critical infrastructure team.
Lead and inspire a team of technical experts, fostering innovation, growth and excellence.
Architect and deliver robust, scalable and secure Linux solutions in a production environment.
Pioneer automation, monitoring and resilience across critical systems, ensuring peak performance and reliability.
Evaluate and integrate emerging technologies, keeping us at the forefront of innovation.

Designing processes for cloud efficiency, considering economic aspects and the costs of various components estimating costs for various components.
Estimating costs for various projects and conducting comparisons between cloud providers.
Developing control and monitoring tools in relation to cloud architectures to improve, optimize, and save costs.
managing and implementing automatons using supporting tools to identify trends and anomalies in project costs maintaining regular interaces with development, infrastructure, and finance teams within the organization and peer companies.
Identifying and implementing new opportunities and technologies in the field of cloud FinOps.
Maintaining regular interfaces with companies and organizations in the cloud fields both domestically and internationally.

We are seeking a System and Security Specialist to join our Infrastructure team.
The role involves designing, planning and implementing secure data transport infrastructure at a very high scale. The specialist will develop automation solutions for managing and maintaining multi - server environments, optimizing workflows and ensuring operational continuity.
The position requires working in a rich technological environment, including OCP, virtualization, security, Windows and Linux OS, storage, queue systems, databases and networking.
The role includes participation in on-call rotations and troubleshooting production environment components to ensure uninterrupted service. Additionally, the specialist will maintain work relationship and collaborate with internal and external stakeholders.

We are looking for a SecOps Engineer to join our Global Security team, with a strong focus on automation, cloud security, and operational excellence.
This role is ideal for someone who thrives on building scalable security operations, leveraging automation, AI, and modern tooling to improve detection, response, and overall security posture.
In addition to hands-on SecOps responsibilities, the role includes collaboration with GRC and compliance functions to ensure security operations align with organizational policies and regulatory requirements.
Responsibilities
Security Operations & Detection:
Monitor, investigate, and respond to security events across cloud and corporate environments
Operate and continuously improve SIEM/SOAR platforms and detection capabilities
Perform incident response, root cause analysis, and post-incident improvements
Tune alerts and detection logic to reduce noise and increase signal quality
Automation & AI-Driven Security:
Design and implement security automation workflows (e.g., alert triage, enrichment, response)
Leverage AI tools and AI agents to enhance SecOps efficiency and scalability
Build scripts and integrations (Python, APIs, etc.) to eliminate manual processes
Utilize automation platforms such as n8n (or similar tools) to orchestrate security workflows
Evaluate and integrate modern security technologies, including AI-based solutions
Cloud & Infrastructure Security:
Support security operations across multi-cloud environments (AWS, GCP)
Work closely with DevOps and engineering teams to secure cloud infrastructure
Identify and remediate misconfigurations, vulnerabilities, and access risks
Help enforce least privilege, network segmentation, and secure architecture practices
Security Engineering & Continuous Improvement:
Improve detection coverage and response playbooks
Participate in security testing, threat hunting, and purple-team activities
Contribute to building scalable, resilient security processes
Governance, Risk & Compliance (GRC) Collaboration:
Support implementation and tracking of security controls across the organization
Assist in audit processes, evidence collection, and control validation
Help ensure alignment between operational security activities and internal policies
Work with GRC stakeholders to strengthen overall security posture.

We are seeking an experienced, hands-on Director of IT to lead our global IT teams (primarily in Israel and Belarus) and support over 500 employees worldwide.
This role operates within a hybrid IT model, where some systems and services (including endpoint management and corporate tooling) are managed centrally at the group level, while others are owned locally.
You will be responsible for ensuring seamless operation, alignment, and efficiency across these environments, while driving a modern, cloud-first, and automation-driven IT function.
Responsibilities
Lead and scale global IT operations, including corporate IT, helpdesk, and internal infrastructure
Own the IT strategy, roadmap, and annual budget aligned with business growth and efficiency goals
Operate within a hybrid IT environment, ensuring alignment between centrally managed and locally managed systems
Act as the primary focal point for collaboration with group-level IT functions, including coordination, alignment, and escalations
Drive a cloud-first and SaaS-driven IT environment, optimizing tools, performance, and cost
Improve IT operations through automation, self-service, and AI-driven workflows (e.g., onboarding, ticketing, access management)
Oversee identity and access processes, endpoint lifecycle, and device management in coordination with central platforms
Ensure high availability and performance of IT services across all locations
Establish and enforce IT standards, processes, and KPIs (SLAs, user satisfaction, response times)
Partner closely with Security to enforce policies, strengthen endpoint posture, and support compliance requirements (e.g., SOC 2, internal audits)
Manage and mentor team leads, build a strong ownership culture, and develop talent
Own vendor management, procurement processes, and cost optimization initiatives
Lead global IT projects and system implementations.

We are seeking an exceptional Identity & Access Management Expert to join us.
As a key member of our team, you will play a critical role in a shaping the future of identity and access management within our organization.
In this role, you will collaborate with diverse professional, leading projects that involve planning and designing processes in large and complex systems while working in a production environment.
You will also evaluate and implement new and existing technologies for strong authentication of users and applications, on - prem and cloud. This position requires strong technical skills, a broad vision, and the ability to lead processes in collaborations with team members and other technical teams.
Join us and have the opportunity to contribute directly to Israel's national security.

1. Responsibility for the operation and proper functionality of computer server rooms, required to be available 24/7, in terms of hardware infrastructure, passive and active communication systems, and electro-mechanical systems.
2. Responsible for the specification, installation, and maintenance of server room infrastructure.
3. Leading and managing activities with service providers, performing quality control for projects in the field, serving as a knowledge center and professional mentor for various hardware technologies, including equipment cabling.
4. Responsible for hardware updates and configurations of servers.
5. Configuring server hardware settings.
6. Monitoring server health and proactively addressing potential hardware Failures.
Requires a strong understanding of server hardware architecture.