דרושים » סיסטם, תשתיות ותקשורת » Technical system Support - Linux - 1103

6 ימים
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1 ימים
Check Point
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
Why Join Us?
We are looking for a Technical Support Engineer to join our Email Security Team - Avanan.

Do you have a passion for customer service and solving complex technological challenges with a proactive approach to a constant improvement? Then our join our growing Engineering Support team to enable us to continue delivering our excellent Customer Experience.

Key Responsibilities
Track and triage customer support tickets
Interact with customers for analysis and resolution
Troubleshoot problems and identify solutions
Collaborate with our software engineers to help resolve problems
Maintain customer satisfaction while advocating quality in every aspect
Help drive the future of the product by collaborating with our engineering and product teams
Play a crucial role in incident management response
Requirements:
Experience in Python, Bash and Powershell
Experience with querying using SQL
Experience in supporting SaaS-based products
Experience in working with a ticket/case management system (eg: Jira, Zendesk)
Strong technical problem solving and analytical skills with the willingness to own the investigation through to the end
Proficient at managing your own time and priorities and has a lets get it done attitude
Passionate about technology and IT security with a strong desire to work in a dynamic, ever-evolving, fast paced technical environment
Must speak fluent English
It would be great if you also have:

Experience of working with email security/mail flow
Experience of working with Office365, G-Suite, Microsoft Exchange, Active Directory and or ADFS.
Knowledge of HTTP/S. SMTP, DNS, LDAP or similar protocols
Bachelors Degree in Computer Science or a related field a plus
Team player spirit!
Believe in learning new things every day.
This position is posted in multiple countries. Your ability to work without sponsorship in the country for which you apply is required.
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4 ימים
ironSource
Location: Tel Aviv-Yafo
Job Type: Full Time
Our Data Infrastructure Engineers team is in charge of all the SuperSonic data-lake and data tools. Working across all SuperSonic R&D Teams: R&D, BI, BA & Data science Our focus is on ensuring the operational stability, performance, and cost-efficiency of our cloud-hosted data infrastructures, serving both internal and external users.

Were working on a large scale of Data (PetaByte +), Creating and maintaining Data-Lake infrastructure:

Based on AWS services.
Orchestrating with Airflow
Developing automatic ETL tools.
Processing Presto/Trino over EMR.
Incharge of real-time log server events with ~1.5B per day, including log-servers written in Go-lang and Kinesis Streaming

Working with realtime and batch data.

Using Terraform/Docker as an infrastructure

Maintaining BigData databases like druid, Singlestore and others.

Designing and implementing API on top of our data using GraphQL, written in Go-lang.

What you'll be doing

Write Airflow Dags using Python to pull data from different API's (Facebook, google, tiktok etc..) and develop our automatic ETL tools
Improve stability of Druid, Streaming, Parquet, Trino, Data infrastructures
Focus on monitoring, cost reduction and performance improvements
Implementing API on top of the data using GraphQL, written in Go.
Develop Terraform & AWS infrastructure
Requirements:
Proficient in programming languages such as Python, Go & SQL. Experience with AWS
Hive, Presto/Spark/Trino/Druid skills are highly important.
Good knowledge of Unix/Linux environment & Docker / Terraform
B.A/B.Sc degree in Computer Science /industrial engineering /military service in a relevant technological unit
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6 ימים
Meta
Location: Tel Aviv-Yafo
Job Type: Full Time
Want to build new features and improve existing products that more than a billion people around the world use? Are you interested in working on highly impactful technical challenges to help the world be more open and connected? Want to solve unique, large-scale, highly complex technical problems? Our development cycle is extremely fast, and we've built tools to keep it that way. It's common to write code and have it running live on the site just hours later. We push code to the site continuously and have small teams that build products that are touched by millions of people around the world. If you work for us, you will be able to make an impact immediately.

Meta is seeking Software Engineers to join our engineering team. You can help build the next-generation of systems behind Meta's products, create web applications that reach millions of people, build high volume servers and be a part of a team thats working to help people connect with each other around the globe.

This position is full-time and there are minimal travel requirements.
Software Engineer (University Grad) Responsibilities
Develop a strong understanding of relevant product area, codebase, and/or systems
Demonstrate proficiency in data analysis, programming and software engineering
Produce high quality code with good test coverage, using modern abstractions and frameworks
Work independently, use available resources to get unblocked, and complete tasks on-schedule by exercising strong judgment and problem solving skills
Master Metas development standards from developing to releasing code in order to take on tasks and projects with increasing levels of complexity
Actively seek and give feedback in alignment with Metas Performance Philosophy
Requirements:
Minimum Qualifications
Experience coding in an industry-standard language (e.g. Java, Python, C++, JavaScript)
Currently has, or is in the process of obtaining a Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience. Degree must be completed prior to joining Meta
Preferred Qualifications
Demonstrated software engineering experience from previous internship, work experience, coding competitions, or publications
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4 ימים
ironSource
Location: Tel Aviv-Yafo
Job Type: Full Time
Join our team to make a significant impact in large-scale, cloud-based k8s environments, directly supporting business needs and driving innovation. You'll work closely with software developers to influence system architecture, contribute to open-source projects, and automate complex processes.

We offer a flexible and human-centric work culture where you can achieve your full potential, continuously learn, and love your job.

Embrace the dynamic DevOps culture with us, leveraging your deep knowledge of technologies and infrastructure to create scalable, robust, and cost-effective solutions. If you thrive in innovative settings and are driven to excel, you are in the right place.

What you'll be doing

Innovating in the Cloud: Utilize Infrastructure as Code (like Terraform) to build and optimize our cloud-based k8s environments.
Leading Architecture: Drive infrastructure architecture and service development within our R&D team, influencing key decisions and strategies.
Scaling Complex Services: Support and develop business services at an immense scale, ensuring they are robust and efficient.
Solving Critical Issues: Address and resolve production issues, tackling performance challenges to maintain system reliability.
Requirements:
Proven Expertise: Extensive DevOps experience with a strong track record in building and maintaining scalable, high-performance systems in production, advanced knowledge of Linux OS and networking, and well-versed in DevOps best practices such as GitOps, Infrastructure as Code (IaC), and shift-left methodologies.
Cloud Mastery: Demonstrated experience administering large-scale public or hybrid clouds, particularly AWS or GCP.
Kubernetes Specialist: Hands-on experience managing large-scale Kubernetes clusters in production.
Technology Familiarity: Familiarity with technologies like Kafka, Aerospike, Elasticsearch, Cassandra, ScyllaDB, Redis, and SingleStore.
Scripting/Code Skills: Proficiency in scripting languages such as Bash, Python, or Go, combined with a strong understanding of the software development lifecycle and a proven track record of leading technical projects.
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1 ימים
מתודה Methoda
Job Type: Full Time and Hybrid work
Methoda, a leading provider of advanced development and management platforms, is looking for a DevOps Specialist to join our growing team of DevOps experts.

Responsibilities:
Work with developers, automating deployments and build processes.
Consult and assist customers with implementation and deployment of DevOps utilities.
Requirements:
Mandatory:
-At least 1 year of hands-on experience in system administration and IT operations, including Linux,
database management, and certificate handling.

Optional (Preferred):
-A bachelor's degree in a relevant technological field.
Knowledge and experience with:
-Configuration and orchestration tools such as Ansible, Kubernetes, Terraform, or similar.
CI/CD utilities such as Jenkins.
-Build tools such as Maven, Npm, Make, etc.
-Version control systems like Git.
-Scripting languages such as Bash, Groovy, Python, etc.
-Experience with Atlassian tools.
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4 ימים
ironSource
Location: Tel Aviv-Yafo
Job Type: Full Time
As a key member of the Core team under Unity's Central Dashboard group, you will be instrumental in managing and maintaining the cross-tools and infrastructure for the entire Unity Ads group. Our primary objective is to provide an optimal user experience for customers using multiple Unity Grow products.

What you'll be doing

Lead Platform Consolidation: Play a central role in the integration of Unity and IronSource platforms, implementing innovative solutions to enhance the platform.
Manage Cross-Tools and Infrastructure: Oversee and maintain the tools and infrastructure that support the Unity Ads group, ensuring reliability and performance.
Enhance User Authentication: Maintain and enhance the platform's user authentication systems, focusing on robustness and security.
Revamp User Management: Take ownership of the existing user management flow, decoupling it from various teams to migrate and rebuild it for the entire Unity solution.
Drive Innovation: Continuously seek out and implement cutting-edge solutions to improve the platform, keeping it ahead of industry standards.
Requirements:
Server-Side Development Experience: Proficiency in server-side development using modern programming languages such as JavaScript, Go, or Python.
Deep knowledge and 4+ years of experience with Node.js are a must.
High Communication Skills: Excellent English and the ability to work effectively with teams worldwide.
Service-Oriented Architecture: Familiarity microservices, and Kubernetes (including Istio, ArgoCD, and GitOps). Complex Challenges and Design: Experience tackling complex challenges, making architectural trade-offs, and solving scalability issues.
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1 ימים
Check Point
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
Why Join Us?
We are looking for a Talented Software engineer to be a key player in our fast-growing Core Network Group R&D department. You will be building and developing a next-generation SASE solution. Dive into the world of microservices, distributed systems, networking, and scalable software design, and leave your mark on cutting-edge developments impacting millions of users and organizations.

We are looking for a proactive, fast learner, innovative engineer who is ready to revolutionize the industry.

About Us

Check Point is a key player the network security field, striving to provide the leading SASE platform in the market. Our innovative approach, merging cloud and on-device protection, redefines how businesses connect in the era of cloud and remote work.

Key Responsibilities
Writing scalable, robust, testable, efficient, and easily maintainable code and services that are part of our Core Network as a Service components
Develop advanced services of cloud network solutions
Maintain high-performing, scalable, and testable code
Practice peer review and collaborative programming
Requirements:
3+ years of experience with C++/GO/C/Python development including internship and work as a student
3+ years of professional software engineering experience
Experience with networking protocols, routing, tunneling, etc. is a must
Experience with architecture and design of distributed services/microservices / scalable solutions is a big advantage
Experience in a cloud environment is an advantage
Experience with NoSQL databases is an advantage
DevOps mentality is a big plus
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6 ימים
Meta
Location: Tel Aviv-Yafo
Job Type: Full Time
Central Applied Science (CAS) is a research and development team, working to improve Metas products, infrastructure, and processes. We generate real-world impact through a combination of scientific rigor and methodological innovation. Our focus is on longer-term, foundational work that addresses new opportunities and challenges across the Meta family of apps. The work we do enhances the Meta family of apps that enable billions of people to communicate with each other daily.

Central Applied Science is interdisciplinary, with expertise in computer science, statistics, machine learning, and economics among many other fields. This diversity of perspectives enriches our research and expands the scope and scale of projects we can address. We deliver value through collaborative projects with other groups at Meta and with the academic community. In addition, we build and open-source technical products aligned with our areas of expertise.

We are looking for research interns to join the Product Algorithms team in Central Applied Science. The team is an interdisciplinary team of quantitative scientists that aims to deliver research and innovation that fundamentally increase the magnitude of Metas successes. The ideal candidate will have extensive graduate training in computer science, machine learning, or related disciplines, and the passion to solve real world hard scientific problems. By applying your expertise and passion you will be empowered to drive impact across a range of products, infrastructure and operational use cases at Meta.

Our internships are twelve (12) to twenty-four (24) weeks long and we have various start dates throughout the year.
Research Scientist Intern, Central Applied Science (PhD) Responsibilities
Work with vast amounts of data, generate research questions that push the state-of-the-art, and build data-driven products.
Develop novel quantitative methods on top of Meta's unparalleled data infrastructure.
Work towards long-term ambitious research goals, while identifying intermediate milestones.
Communicate best practices in quantitative analysis to partners.
Work both independently and collaboratively with other scientists, engineers, UX researchers, and product managers to accomplish complex tasks that deliver demonstrable value.
Requirements:
Minimum Qualifications
Currently has, or is in the process of obtaining, a PhD degree in Computer Science, Machine Learning, Artificial Intelligence or a related field.
Experience analyzing datasets using languages like Python or R.
Experience developing algorithms in languages like Python, C, C++ or Java.
Experience with empirical research and for answering questions with data.
Must obtain work authorization in country of employment at the time of hire, and maintain ongoing work authorization during employment.
Preferred Qualifications
Expertise in one or more of the following fields: artificial intelligence, machine learning, natural language processing, information retrieval/management and data mining.
Experience working with large-scale data systems, such as Presto, Spark, etc.
Proven track record of achieving significant results as demonstrated by grants, fellowships, patents, as well as first-authored publications at leading workshops or conferences such as KDD, ICML, NeurIPS, ICLR, AAAI, WWW, ACL, etc.
Intent to return to degree-program after the completion of the internship/co-op.
Experience working and communicating cross functionally in a team environment.
Demonstrated software engineer experience via an internship, work experience, coding competitions, or widely used contributions in open source repositories (e.g. GitHub).
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6 ימים
Meta
Location: Tel Aviv-Yafo
Job Type: Full Time
We are the teams who create all of Meta's products used by billions of people around the world. Want to build new features and improve existing products like Ads, Video, Groups, News Feed, Search and more? Want to solve unique, large scale, highly complex technical problems? Meta is seeking experienced Software Engineers to join our teams. You can help build products that help us connect the next billion people, create new features that have billions of interactions per day and be a part of a team thats working to help people connect with each other around the globe. Join us!
Software Engineer, Infrastructure Responsibilities
Lead complex technical efforts across many engineers
Design core, backend software components
Code using primarily C/C++, Java, PHP and Hack
Interface with other teams to incorporate their innovations and vice versa
Conduct design and code reviews
Analyze and improve efficiency, scalability, and stability of various system resources
Set direction and goals for the team regarding project impact, product quality and engineering efficiency
Lead major initiatives, projects, teams, roll-outs and phased-releases
Helps onboard new team members, provides mentorship and enables successful ramp up on your team's code bases
Proactively identify and drive changes as needed for assigned codebase, product area and/or systems
Requirements:
Minimum Qualifications
Programming experience in a relevant programming language
Relevant experience building large-scale infrastructure applications or similar experience
Experience with scripting languages such as Python, Javascript or Hack
Experience leading major initiatives successfully
Experience leading projects and teams accordingly
Experience building and shipping high quality work and achieving high reliability
Experience improving quality through thoughtful code reviews, appropriate testing, proper rollout, monitoring, and proactive changes
Experienced in utilizing data and analysis to explain technical problems and providing detailed feedback and solutions
Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience.
Preferred Qualifications
Experience in programming languages such as C, C++, Java
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4 ימים
ironSource
Location: Tel Aviv-Yafo
Job Type: Full Time
Supersonic is looking for a motivated, ambitious, and independent Game Economy Manager to be our mathematical product expert for the hybrid-casual games activity, with an entrepreneurial spirit and passion. To succeed in this role, you have to breathe the gaming market, and support our internal and external partners in crafting and shaping our games with innovative decisions based on your knowledge, expertise and data.

What you'll be doing

Design, monitor, balance and lead the economy model and user experience from an economy point of view to drive players' engagement and improvements in game KPIs such as retention and ARPDAU
Build and analyze pricing funnels to increase IAP share of wallet
Identify areas where sinks/sources should be tightened or loosened to improve engagement, retention and revenue
Conducting AB tests of different economy strategies that can help improve our games LTV
Price the games virtual currencies and Recommend rewards and monetization game features to build an economic system to fulfill player needs
Collaborate with our Data/BI teams in crafting economy reports, user segmentations and dashboards to allow all partners to be aware of the current status in our games economy and the valuable KPIs around this activity
Collaborate with cross-functional teams such as product, developers, data, monetization on designing new and existing features to improve player satisfaction and provide additional monetization opportunities
Requirements:
Passion for games
2+ years of experience in Game Economy - a must
Bachelors Degree in Economics, Mathematics, Statistics, Engineering, or a similar quantitative field
Great analytical skills, ability to spot patterns and trends
An Excel Expert
Critical Thinking and Creative Problem Solving
SQL / Python / R knowledge - advantage
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