Інженер з комп'ютерних систем і мереж
Проєктує, налаштовує та обслуговує комп’ютерні мережі й системи, забезпечуючи їхню стабільну та безпечну роботу.
Інженер з комп’ютерних систем і мереж – це фахівець, який проєктує, налаштовує та підтримує мережеві інфраструктури. Він або вона забезпечує безперебійну роботу цифрових сервісів, аналізує їхню ефективність і впроваджує нові технології. Інженер володіє знаннями про апаратне та програмне забезпечення, безпеку мереж, адміністрування серверів і хмарні технології. У його/її компетенцію входить усунення несправностей, оптимізація продуктивності систем і захист інформації від кіберзагроз.
Hard skills
Аналіз можливостей для розвитку в галузі комп’ютерних систем та мереж
Аналіз основ безпеки мереж на базових рівнях
Визначення різних способів здобуття освіти для інженера
Визначення сучасних трендів у розвитку датацентрів
Діяльність інженера на різних етапах життєвого циклу мереж
Дослідження методів проєктування та налаштування бездротових мереж Wi-Fi
Ідентифікація базового мережевого обладнання
Розпізнавання основних рівнів мереж та їхніх базових протоколів комунікації
Розпізнавання технологій для захисту даних
Розрізнення інструментів для щоденної роботи інженера
Розрізнення локальних та глобальних мереж
Розрізнення міжнародних сертифікатів для мережевих інженерів
Розрізнення моделей хмарних обчислень IaaS, PaaS та SaaS
Розрізнення протоколів TCP/IP та модель OSI
Soft skills
Ми рекомендуємо переглянути
Освітні серіали
Базовий курс підприємця
Базовий курс підприємця
Експерти:
Андрій Литвин, Андрій Ремізов, Ольга Бульбах
Освітні серіали
Інженер із комп’ютерних систем і мереж
Інженер із комп’ютерних систем і мереж
Експерти:
Олександр Маменко, Олексій Бесараб, Ольга Шлемко
Вакансії
Дивитись всіSenior Cloud Backend Engineer @ Square One Resources
We are looking for a Senior Cloud Backend Engineer to join an exciting, high-impact project for a global leader in the sportswear industry. Experience with AWS Lambda Amazon API Gateway Experience designing ETL pipelines for processing sensor data We are looking for a Senior Cloud Backend Engineer to join an exciting, high-impact project for a global leader in the sportswear industry. ,[AWS Lambda (provisioned-concurrency, SnapStart),, API Gateway (REST + WebSocket), ECS Fargate, CloudFront, Cognito federation, Time-series & relational data - designing schemas and retention policies in Amazon, ETL pipelines that land raw sensor blobs in S3 and publish Parquet/TFRecord “ML-ready” sets (Glue + Athena), WebSocket (API Gateway) fan-out, device-command queues, signed firmware delivery, staged roll-back logic, Implementing field-level encryption with KMS, IAM least-privilege, WAF, Building GDPR/CCPA compliant solutions, consent receipt storage, data-minimisation life-cycles, Structured logging (JSON), CloudWatch/X-Ray tracing, metric alarms, cost-allocation tagging and Cost Explorer dashboards., Load-testing & provisioned-capacity right-sizing, Terraform (modules, workspaces) and GitLab CI/CD, Secret rotation, SBOM generation, automated policy checks, TypeScript/Node.js (NestJS, Next.js), English fluent] Requirements: AWS Lambda, API Gateway, ETL
Network Administrator
About us: EveryMatrix is a leading B2B SaaS provider delivering iGaming software, content and services. We provide casino, sports betting, platform and payments, and affiliate management to 200 customers worldwide. But that's not all! We're not just about numbers, we're about people. With a team of over 1000 passionate individuals spread across twelve countries in Europe, Asia, and the US, we're all united by our love for innovation and teamwork. EveryMatrix is a member of the World Lottery Association (WLA) and European Lotteries Association . In September 2023 it became the first iGaming supplier to receive WLA Safer Gambling Certification . EveryMatrix is proud of its commitment to safer gambling and player protection whilst producing market leading gaming solutions. Join us on this exciting journey as we continue to redefine the iGaming landscape, one groundbreaking solution at a time. We are looking to add a passionate and dedicated Network Administrator to our team in Lviv-Ukraine! About the job: We are seeking an experienced and motivated Network Administrator to manage and maintain EveryMatrix’s network infrastructure alongside our current team. The ideal candidate will have a deep understanding of networking technologies, strong problem-solving abilities, and excellent skills on enterprise level network. The Network Administrator role is to ensure the stability, security, and performance of our networks, both on-premises and cloud-based. What You'll get to do: The Network Engineer will be responsible of managing and maintaining Everymatrix’s enterprise network and the design of the network infrastructure. Install and configure network equipment: switches, routers, firewalls, access points; Configure VPN solutions: site-to-site, remote access, IPSEC and SSL; Network Maintenance: make sure all equipment is monitored, alerts are being sent, documentation is updated; Implement new network security and monitoring solutions; Support internal teams to handle network problems; Troubleshoot network related problems in a timely manner; Effectively communicate with the team members, peers and management; Manage operational tasks and assure they are done within agreed SLAs; Adhere to business standards and processes Constantly check for potential improvements that lead to increased efficiency, resiliency and cost optimization; Troubleshoot network team incidents and participate in elaborating a clear root cause analysis and complete mitigation plan; Contribute to mid and long term infrastructure strategy; Coordinate with all parties(clients, peers, vendors etc.) to ensure seamless operations and projects delivery; Responsible for network devices lifecycle management and patch management; Ensure accurate monitoring of network devices; Other requirements raised by management. What You need to know: Bachelor's degree in technical field(engineering, mathematics, IT); Minimum of 5 years of technical background with various network equipment (routers, switches, firewalls); Excellent knowledge of routing, switching and network protocols (DHCP, ARP, dot1q, OSPF, BGP); Extensive experience on configuring and managing VPN solutions(site-to-site, Remote access, IPSEC, SSL); Previous experience on managing firewall devices; Knowledge of Linux OS and microservices; Experience with software defined networking is a plus; Nice to have: Networking certifications or hands-on experience with CCNA/ CCNP/Cisco ACI; Understanding of ITIL processes(certification is a plus); Availability for on-call work schedule; Fluency in English, both written & spoken; Excellent communication skills; Strong analytical and research skills; Problem-solving skills; Ability to accept and adjust to changes – agile; Oriented to details; Passionate about technology. Here's what we offer: Start with 22 days of annual leave, with 2 additional days added each year, up to 32 days by your fifth year with us. Stay Healthy : 10 sick leave days per year, no doctor's note required; 30 medical leave days with medical allowance Support for New Parents: 21 weeks of paid maternity leave, with the flexibility to work from home full-time until your child turns 1 year old. 4 weeks of paternity leave, plus the flexibility to work from home full-time until your child is 13 weeks old. Our office perks include on-site massages and frequent team-building activities in various locations. Benefits & Perks: Daily catered lunch or monthly lunch allowance. Private Medical Subscription. Access online learning platforms like Udemy for Business, LinkedIn Learning or O’Reilly, and a budget for external training. Gym allowance At EveryMatrix, we're committed to creating a supportive and inclusive workplace where you can thrive both personally and professionally. Come join us and experience the difference!
Middle/Senior DevOps engineer
About the Company: We are looking for a skilled DevOps Engineer to manage and maintain a complex infrastructure, microservice applications, CI/CD pipelines, monitoring, and developer support.### Responsibilities: Support and optimize the Linux (Debian) infrastructure Configure and manage Arista network equipment Maintain VPN solutions (OpenVPN, Tinc, WireGuard) Configure and manage firewall (iptables) Virtualization with LXC and containerization using Docker Develop and support docker-compose scenarios for various applications Manage the technology stack: Python, Redis, MongoDB, MariaDB, RabbitMQ with replication Set up and manage CI/CD pipelines using Jenkins, including writing Jenkins jobs Automate processes using Ansible Organize data backups and recovery procedures Monitor the infrastructure using Zabbix with integration into Telegram and Slack Log management and analysis using Graylog and OpenSearch Troubleshoot, optimize, and support high-availability systems ### Requirements:#### Technical Skills:1. Infrastructure and Networks: — Experience with Linux (Debian) —AWS — Working with Arista network equipment (will be an advantage.) — VPN solutions: OpenVPN, Tinc, WireGuard — Firewall configuration and management (iptables) 2. Virtualization and Containerization: — LXC virtualization — Docker containerization — Writing docker-compose files for different applications — Writing Helm charts for application deployment in Kubernetes (as a service) (will be an advantage.) — Managing Kubernetes clusters on cloud platforms (e.g., OKE, GKE, EKS) (will be an advantage.) 3. Databases and Microservices: — Experience with Python — Managing databases: Redis, MongoDB, MariaDB — RabbitMQ with replication 4. CI/CD and Automation: — Jenkins (writing Jenkins jobs) — Ansible (process automation) 5. Monitoring and Logging: — Zabbix monitoring with Telegram and Slack integration — Graylog, OpenSearch for log analysis 6. Backup Solutions: — Organizing and managing data backups #### Soft Skills: Ability to collaborate with cross-functional teams: developers, mobile developers, QA Writing and maintaining documentation Experience with Jira and Confluence ### Conditions: Hybrid work (remote and office combination Cyprus) Flexible schedule Friendly and professional team environment If you are interested, please, send your full and updated CV with Telegram link :)
System Software Engineer @ CodiLime
Get to know us better CodiLime is a software and network engineering industry expert and the first-choice service partner for top global networking hardware providers, software providers and telecoms. We create proofs-of-concept, help our clients build new products, nurture existing ones and provide services in production environments. Our clients include both tech startups and big players in various industries and geographic locations (US, Japan, Israel, Europe). While no longer a startup - we have 250+ people on board and have been operating since 2011 we’ve kept our people-oriented culture. Our values are simple: Act to deliver. Disrupt to grow. Team up to win. The project and the team We develop modern Software-defined Networking (SDNs) and network operating systems for leading networking equipment manufacturers. We work with cloud-native, containerized software and services, as well as with user-space and kernel-space drivers for advanced network equipment such as switches, routers, and smart network interface cards (smartNICs). We are looking for an engineer with a background in device drivers and OS programming to develop and tailor a network operating system for our client's devices. What else you should know: We often work using client-supplied hardware and tools Our projects may be managed by our EMs or directly by the client Most of our clients are based in the US, so work in the afternoon may sometimes be required Do we have a match? As a C Software Engineer, you must meet most of the following criteria: Linux OS knowledge & system startup optimisation experience Proficiency in the C programming language Experience in automation & testing using Python At least basic knowledge of computer networks (Ethernet, TCP/IP, etc) Experience in boot optimization English at least B2 level, C1/C2 preferred Beyond the criteria above, we would appreciate the nice-to-haves: Experience with Golang language Experience with networking devices (switches, routers) Experience in working with Software Houses Get to know us better CodiLime is a software and network engineering industry expert and the first-choice service partner for top global networking hardware providers, software providers and telecoms. We create proofs-of-concept, help our clients build new products, nurture existing ones and provide services in production environments. Our clients include both tech startups and big players in various industries and geographic locations (US, Japan, Israel, Europe). While no longer a startup - we have 250+ people on board and have been operating since 2011 we’ve kept our people-oriented culture. Our values are simple: Act to deliver. Disrupt to grow. Team up to win. The project and the team We develop modern Software-defined Networking (SDNs) and network operating systems for leading networking equipment manufacturers. We work with cloud-native, containerized software and services, as well as with user-space and kernel-space drivers for advanced network equipment such as switches, routers, and smart network interface cards (smartNICs). We are looking for an engineer with a background in device drivers and OS programming to develop and tailor a network operating system for our client's devices. What else you should know: We often work using client-supplied hardware and tools Our projects may be managed by our EMs or directly by the client Most of our clients are based in the US, so work in the afternoon may sometimes be required ,[Analyze and improve the system startup time, Develop software mainly using C and other programming languages such as Python or Go, Research and define how to implement client requirements and ideas best, Take part in technical discussions with the team and the client, Create unit tests for your code, conduct code review, create documentation, and take part in other activities related to software development] Requirements: C, Python, Linux, Networks, Golang Tools: Agile, Scrum, Kanban. Additionally: Sport subscription, Training budget, Private healthcare, Flat structure, Small teams, International projects, Masterclazz training, Free coffee, Bike parking, Playroom, Free beverages, Free lunch, In-house trainings, Modern office, No dress code.
DevOps Engineer (e-mobility industry) @ Britenet
Project for a leader in the e-mobility industry. Join the team and work on comprehensive and modern solutions for charging electric vehicles and energy management. Our expectations 3+ years of experience as a DevOps Engineer in a Development Environment. Proven experience creating CI/CD pipelines from scratch. Highly proficient with Linux on an Admin level - a Must! Proven Experience with AWS (preferred) or GCP Familiarity with SQL queries and MySQL. Solid knowledge of Networking fundamentals. Proven experience with the DevOps stack (Jenkins, Terraform, Kubernetes+Helm, Artifactory, Ansible, Docker, Git, Prometheus). Scripting Languages: Bash +Python /Groovy A good command of English (min. B2 level) Nice to have AWS certification. Experience in SW projects lifecycle and methodologies. VMware Knowledge. Maven/Gradle Knowledge. Administrating Jenkins And Git. Development experience with Git. Managing Ubuntu servers Project for a leader in the e-mobility industry. Join the team and work on comprehensive and modern solutions for charging electric vehicles and energy management. ,[Working on CI/CD pipeline with technologies such as: BitBucket, Jenkins, Artifactory, Docker, K8S, Ansible., Installation, upgrade, configuration, maintenance, troubleshooting, etc., Integration of tools., User support., Tools & processes improvements/automation/deployment., Technical documentation maintenance and creation., Requirements collecting based on customers Input and implementation., Handling security issues.] Requirements: CI/CD, Linux, AWS, Jenkins, Terraform, Kubernetes, Helm, Artifactory, Ansible, Docker, Git, Prometheus, VMware, Ubuntu Additionally: Sport subscription, Private healthcare, Masterclazz training, Free coffee, Free snacks, Modern office, Startup atmosphere, No dress code.