Freelancers pentru angajare în Vietnam
Se afișează 18 rezultate
Freelanceri sponsorizați
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10 years sysadmin + 5 years backend developer + 2 years full-time freelancer. And I am looking for long-term collaborations. Some of technologies I work on: - AWS, AWS Outposts, Azure, Azure Stack Edge, Azure Stack Hub, Oracle Cloud (OCI). - Proxmox Virtual Environment using QEMU/KVM, Ceph storage cluster. I used...10 years sysadmin + 5 years backend developer + 2 years full-time freelancer. And I am looking for long-term collaborations. Some of technologies I work on: - AWS, AWS Outposts, Azure, Azure Stack Edge, Azure Stack Hub, Oracle Cloud (OCI). - Proxmox Virtual Environment using QEMU/KVM, Ceph storage cluster. I used to setup and manage a Telco data center with hundreds of vCPU, 8 TB of memory and 3.5 PB storage capacity. - Unix/Linux system admin. - Golang, Python, Bash, Ruby, Lua, C/C++ programming languages. - Network stuffs on Cisco, Juniper and HP devices with DNS, DHCP, LACP, MLAG, VRF, VPN (IPSec, Wireguard, L2TP, OpenVPN). - Docker, Docker Swarm, Kubernetes, CNI, PVC. - MySQL, Oracle, Cassandra, Redis, MongoDB databases. - GSM with Dialogic TX 5000 Series Boards and SS7 protocols (use in Telecommunications). mai puțin
Angajează pe hainh
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*** NO WORK, NO PAY *** I work for my life, I will help you. But pls fair. If you need a true freelancer, hire me! I will keep secret on what we do and support for you anytime if you have questions. I work with you by my heart/ I love: * Debug and fix your problem * Setup web server and database, Wordpress,...*** NO WORK, NO PAY *** I work for my life, I will help you. But pls fair. If you need a true freelancer, hire me! I will keep secret on what we do and support for you anytime if you have questions. I work with you by my heart/ I love: * Debug and fix your problem * Setup web server and database, Wordpress, monitoring tools(Icinga2, Nagios, Cacti...). * Implement HA soloutions(Mysql cluster, Keepalived, Haproxy...). * Implement opensource solotions bases on requirements. * Move server * Applied fail-over solutions for database and web server * Install required software and services * Design, implement and troubleshoot private cloud(Vsphere), icluding Storages(SAN and NFS) Knowledge: * VMware * Linux * Window * Azure * CEH mai puțin
Angajează pe nguyenhuukhoinw
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I’m a Senior DevOps Engineer working in Cloud Environment. Experience : ● Cloud: AWS ● Automation Tool: Terraform, Terragrunt ● Database: MySQL, PostgreSQL ● InMemory Database: Redis, Couchbase, MongoDB ● Central Log: Graylog ● High Availability: Haproxy + Keepalived ● DNS: PowerDNS, AtomiaDNS ● Monitoring:...I’m a Senior DevOps Engineer working in Cloud Environment. Experience : ● Cloud: AWS ● Automation Tool: Terraform, Terragrunt ● Database: MySQL, PostgreSQL ● InMemory Database: Redis, Couchbase, MongoDB ● Central Log: Graylog ● High Availability: Haproxy + Keepalived ● DNS: PowerDNS, AtomiaDNS ● Monitoring: Zabbix ● Programming Languages: PHP, Python, Java, Bash Shell ● Project Management Software: JIRA Administration Cloud & Hosted. Mastering JIRA workflow Certificates : ● AWS Solution Architect Associate ● AWS DevOps Professional ● AWS Security Specialty mai puțin
Angajează pe summer0nguyen
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*** I only place a bid when I can handle it **** Expert Java Spring/Python APIs developer in micro services. Java Spring boot/JPA/Hibernate/Kafka/OTP/Email services/2FA Strongly APIs, JSON, PDF converter, Excel, XML,.. Strongly Data processing, Data extraction, Scrape Data... Web App: Starlette, FastAPIs,...*** I only place a bid when I can handle it **** Expert Java Spring/Python APIs developer in micro services. Java Spring boot/JPA/Hibernate/Kafka/OTP/Email services/2FA Strongly APIs, JSON, PDF converter, Excel, XML,.. Strongly Data processing, Data extraction, Scrape Data... Web App: Starlette, FastAPIs, Django,... Database: MongoDB, MySQL,... Automation Test: TestNG,.... Understanding: Jenkin, Jira, Docker, Git,.... Understanding: Design Pattern, Data Structure, Algorithm.... Specially have ability researching and solving the problems. mai puțin
Angajează pe kaijr10
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I have 10 years of experience in Software Development, Web Development, have worked in many type of projects: banks, payment systems, social networks, commercial systems, ERP, ... and can work on many different languages from BE to FEI have 10 years of experience in Software Development, Web Development, have worked in many type of projects: banks, payment systems, social networks, commercial systems, ERP, ... and can work on many different languages from BE to FE mai puțin
Angajează pe lechung0105
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I have over 12 years of experience in managing and developing IT Apps for JP partners. 1. Embedded system: . Porting Android/Linux kernel on ARM boards. . Working on embedded devices from brands such as Rockchip, NVIDIA Jetson, NXP,... . Developing drivers for embedded systems (Linux, QNX,...). ....I have over 12 years of experience in managing and developing IT Apps for JP partners. 1. Embedded system: . Porting Android/Linux kernel on ARM boards. . Working on embedded devices from brands such as Rockchip, NVIDIA Jetson, NXP,... . Developing drivers for embedded systems (Linux, QNX,...). . C/C++ language (experted). 2. Mobile Apps: . C/C++ for Symbian (Sony & Nokia) . VB & C/C++ (Windows CE & Pocket PC) . Java/Kotlin(Android) . Objective-C (iOS) 3. PC Apps: . VB & VC 6.0 . C# & VB.NET . Java 4. Web Apps: . Ability to install and configure web server (IIS, Apache HTTP & Tomcat,...) . C# & VB/ ASP.NET . Java (Hibernate, Spring, Strut,...) . PHP (CodeIgniter, Zend,...) . Web HTML, JS & jquery, CSS,... 5. 2D/3D image processing technologies . OpenCV (Gstreamer pipeline) . OpenGL/ES 6. AI-Artificial Intelligence technology with ML-Machine Learning/DL-Deep Learning models for recognizing objects/languages . TensorFlow (Yoyo object detection) . Torch/PyTorch . ONNX 7. Working on multiple programming environment available today as . MS Visual Studio (all vers) . Eclipse IDE . QNX Momentics IDE . Android Studio . xCode IDE . QNX CodeWarrior IDE 8. OS: Windows, Linux OS, Mac OS,... 9. Other technology: Open Source, SIP/VoIP, Cloud Computing Services, CSV, Github,... mai puțin
Angajează pe htdung2307
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Highly driven, passionate and innovative professional with more than 15 years’ experience in IT US-based system, infrastructure and IT operations. The ability to adapt and apply strong analytical skills to solving problems has enabled me to successfully implement and manage various projects across different IT...Highly driven, passionate and innovative professional with more than 15 years’ experience in IT US-based system, infrastructure and IT operations. The ability to adapt and apply strong analytical skills to solving problems has enabled me to successfully implement and manage various projects across different IT spectrums mai puțin
Angajează pe mtriettruong
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I are Vietnam-based, certified web design, web development and mobile application development company. My focus is to provide businesses across the world with world class web and mobile based solutions to enhance and compliment business needs. my site is tdoctor.vnI are Vietnam-based, certified web design, web development and mobile application development company. My focus is to provide businesses across the world with world class web and mobile based solutions to enhance and compliment business needs. my site is tdoctor.vn mai puțin
Angajează pe databasewebvn
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I did big online systems, for example 4share(DOT)vn, phim(DOT)4share(DOT)vn, chooto(DOT)com(DOT)vn, erportal(DOT)vn... - Streaming Video System - FileHosting System - Server Hosting System - Virtualization System - Clouding Data System. ... Big online system is my work, with thoudsand users online concurrently,...I did big online systems, for example 4share(DOT)vn, phim(DOT)4share(DOT)vn, chooto(DOT)com(DOT)vn, erportal(DOT)vn... - Streaming Video System - FileHosting System - Server Hosting System - Virtualization System - Clouding Data System. ... Big online system is my work, with thoudsand users online concurrently, hundred serveronline, hundered Gigabit Throughput of network, with billing system very complex, absolute exact, and very stable, anti hacker, cracker, DOS, DDOS... mai puțin
Angajează pe DzungLe
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I have 2+ years of same position. Acknowledge of Docker, Linux, Python, Bash script, Jenkins, Jira Agile/Scrum, Confluence, maintenance tools of Java Spring Boot.I have 2+ years of same position. Acknowledge of Docker, Linux, Python, Bash script, Jenkins, Jira Agile/Scrum, Confluence, maintenance tools of Java Spring Boot. mai puțin
Angajează pe dungdang08
