לוח משרות דרושים CCNA, לחיפוש זה נמצאו 67 משרות

We are a leading technology company specializing in the development of advanced digital solutions for the B2B retail industry, data analytics, business intelligence, and supply chain management. We are looking for an experienced, professional, and service-oriented system Administrator to join our IT team. In this role, you will be responsible for the day-to-day operation and maintenance of the company's IT infrastructure, troubleshooting and resolving complex infrastructure issues, maintaining enterprise IT environments, and providing Technical Support to end users.
Key Responsibilities
* Manage, maintain, and upgrade Windows Servers, Active Directory, and Group Policy (GPO) environments.
* Operate and maintain networking infrastructure, including routers, switches, and firewalls (Fortinet/FortiGate or Check Point experience is preferred).
* Monitor infrastructure and troubleshoot network and system -related issues.
* Manage backup and disaster recovery systems.
* Provide Tier 2-3 Technical Support for end users.
* Install software and endpoint devices and manage workstations.
* Maintain accurate system documentation and operational procedures.
* Participate in enterprise IT infrastructure projects.
* Analyze and resolve complex end-to-end infrastructure issues.
* Participate in the team's on-call rotation as required.

At our company, what you do matters. Every day, we protect over 100,000 organizations worldwide from increasingly sophisticated cyber and AI-driven threats, securing their AI transformation.
Our prevention-first approach safeguards hybrid networks, cloud environments, digital workspaces, and AI systems, stopping attacks before they happen.
This is where innovation meets real-world impact. Youll help customers across industries operate with confidence in a rapidly changing digital world, working alongside smart, curious people who take ownership, challenge assumptions, and solve complex problems.
Were proud to be recognized by TIME, Newsweek, and Forbes for excellence and workplace culture.
What really sets our company apart is the opportunity to grow, contribute, and help companies navigate their AI transformation securely.
If youre excited to work at the forefront of AI-driven security on a global scale, this is the place to do it.
Key Responsibilities
We are looking for a Technical Support Engineer to join our Support team and provide high-quality technical assistance to customers and partners.
In this role, you will work with advanced networking and cybersecurity technologies, troubleshoot challenging technical issues, and play an active role in ensuring a reliable and secure customer experience.
You will take part in resolving real-world technical problems across diverse environments, working closely with customers while collaborating with internal teams to deliver effective and professional support.
Major Responsibilites
Provide first-line technical support to customers and partners via chat, phone, and email
Assist customers with basic configuration, troubleshooting, and usage of security and networking solutions
Handle support service requests end-to-end, including proper logging, tracking, escalation, and follow-up
Perform initial fault isolation and analysis for networking and security-related issues
Review logs, traffic captures, and system data to help identify root causes of technical problems
Collaborate closely with senior support engineers and internal teams to resolve customer issues effectively
Follow established troubleshooting methodologies, documentation standards, and best practices
Continuously learn and develop technical skills through training, mentoring, and hands-on experience.

We are looking for a System Integrator to join the company integration division, the position is primarily hands-on involving delivering and supporting large scale projects. Every project is unique and will require learning new technologies and designing new solutions to meet the R&D requirements & deliver a complete solution with Infrastructure & software to the end customer. The integration team is involved throughout the lifecycle of the R&D process from the development stage lab environments to the full-scale deployment in the customer premise and ongoing support & upgrades once the delivery is complete. Support customers (outside the office) Willingness to travel overseas to customers. On call responsibilities.

Why Join Us:
mPrest Systems, a global provider of mission-critical monitoring & control solutions for the defense, security, utility, and Internet of Things (IoT) sectors. Our game-changing technology is already making a difference worldwide. You can also make a difference by joining our company!

Required System QA Engineer
The Mission
Your role is to ensure the operational stability and resilience of the Applications Ecosystem, encompassing National C2, MSC2, and Edge C2 platforms. You will rigorously test the seams where these distributed systems integrate. You are expected to execute with precision, learn the architecture deeply from the ground up, and evolve into the Domain Expert
for our multi-tiered command and control system. Critically, you will champion a "Shift-Left" quality approach: preventing defects during the design and planning phases rather than merely catching them after development is complete.
Core Responsibilities:
Actively participate in Product Requirements(PRD), High-Level (HLD) reviews to enforce system testability before code is written.
Execute and automate comprehensive test plans across Edge C2 nodes, MSC2 instances, and National C2 cloud environments.
Validate complex data flows and state synchronization across geographically distributed components.
Simulate degraded network conditions, forced disconnects, and VPN tunnel collapses to validate system recovery and data integrity.
Isolate integration breakdowns between Web Applications and backend microservices.
Analyze complex system logs using modern observability tools to provide developers with exact root-cause indicators and precise reproduction steps.
Integrate automated test suites into the CI/CD pipeline to ensure continuous validation.
Maintain clear, artifact-based documentation of test coverage, system behavior, and defect tracking.

we are the global innovator and leading solutions provider of end-to-end wireless connectivity, specializing in transport, access, and AI-powered managed & professional services. Through our commitment to excellence, we empower customers to elevate operational efficiency and enrich the quality of experience for their end users.
Our customers include service providers, utilities, public safety organizations, government agencies, energy companies, and more, who rely on our wireless expertise and cutting-edge solutions for 5G & 4G broadband wireless connectivity, mission-critical services, and an array of applications that harness our ultra-high reliability and speed. our company solutions are deployed by more than 600 service providers, as well as more than 1,600 private network owners, in more than 130 countries.
Through our innovative, end-to-end solutions, covering hardware, software, and managed & professional services, we enable our customers to embrace the future of wireless technology with confidence, shaping the next generation of connectivity and service delivery.
our company delivers extremely reliable, fast to deploy, high-capacity wireless solutions for a wide range of communication network use cases, optimized to lower TCO through minimal use of spectrum, power, real estate, and labor resources - driving simple, quick, and cost-effective network modernization and positioning our company as a leading solutions provider for the connectivity everywhere era.
What Will You Do as Part of The Role?
As a Customer Support Expert, you will be part of our companys leading technical group within the Global Support department, collaborating with our customers and global teams. You will play a key role in ensuring the success of our customers by providing advanced technical support and sharing your expertise across the organization.
Deliver Tier 3 technical support for advanced telecommunications and networking hardware and software to global customers and internal teams.
Troubleshoot, analyze, and resolve complex issues in customer networks, ensuring minimal disruption and high satisfaction.
Collaborate with internal and external technical teams throughout all project phases: presales, design, implementation, and operations.
Train and mentor our companys global technical teams to enhance their knowledge and capabilities.
Travel internationally (approx. 25%) to support customers on-site and facilitate knowledge sharing.

At Infinidat, a Lenovo company, we empower enterprises and service providers with cutting-edge storage platforms that redefine performance, reliability, and cyber resilience at scale. As a Senior System Test Engineer, you will take part in ensuring the quality of INFINIDAT's revolutionary, enterprise-grade storage system, including its software suite, and infrastructure. You will participate in the whole life-cycle of products and versions, working closely with the company departments – from Product Requirements, through R&D and Test Automation development, to Professional Services and Support.

Responsibilities:

* Participate in E2E R&D processes, requirements, development, and test design reviews.
* Setup and maintain complex testbeds for System, HW, Scale, and High Availability testing.
* Creatively construct and rigorously investigate challenging test scenarios.
* Exercise our enterprise-grade storage servers to their limits by: -Designing, scripting, and running high-end load-generators and other state-of-the-art test equipment -Running test suites from our extensive library of automated tests.
* Python-based automated tests and test equipment to exercise our enterprise-grade storage to its limits.

we are the global innovator and leading solutions provider of end-to-end wireless connectivity, specializing in transport, access, and AI-powered managed & professional services. Through our commitment to excellence, we empower customers to elevate operational efficiency and enrich the quality of experience for their end users.
Our customers include service providers, utilities, public safety organizations, government agencies, energy companies, and more, who rely on our wireless expertise and cutting-edge solutions for 5G & 4G broadband wireless connectivity, mission-critical services, and an array of applications that harness our ultra-high reliability and speed. our company solutions are deployed by more than 600 service providers, as well as more than 1,600 private network owners, in more than 130 countries.
Through our innovative, end-to-end solutions, covering hardware, software, and managed & professional services, we enable our customers to embrace the future of wireless technology with confidence, shaping the next generation of connectivity and service delivery.
our company delivers extremely reliable, fast to deploy, high-capacity wireless solutions for a wide range of communication network use cases, optimized to lower TCO through minimal use of spectrum, power, real estate, and labor resources - driving simple, quick, and cost-effective network modernization and positioning our company as a leading solutions provider for the connectivity everywhere era.
System Verification & Validation Testing Engineer (V&V) - Drive end-to-end validation of complex systems and cutting-edge features. Functional and performance validation for next-gen wireless communication systems.
5G Wireless Backhaul Testing - Test and validate wireless 5G backhaul systems connecting broadband sites to the core network delivering high-speed connectivity
Codeless Automation - Design, run, and analyze automated test suites using codeless platforms to accelerate feature validation and reduce manual effort.
Failure Analysis & Debug Leadership - Lead investigations into system failures and performance issues using data-driven techniques and AI-assisted diagnostics.
Test Scenario Design & Execution - Define and execute comprehensive test plans to ensure robust functionality, scalability, and real-world resilience.
System Bring-Up & Test Setup Ownership - Build, configure, and maintain advanced test environments from the ground up
Contribute to system validating that redefines efficiency through IoT, AI integration, and advanced communication protocols.
Hybrid - 4 days onsite, 1 day remote
By joining our team, you will become a key player in our System Verification & Validation (V&V) group - where innovation meets execution.
We test the systems that power tomorrows networks: smart, wireless, and built for scale.
Also, you will enrich your experience and become a technical professional in the field of testing high-end telecommunication technology.I-POST.