Hire the best Linux System Administrators in Buenos Aires, AR
Check out Linux System Administrators in Buenos Aires, AR with the skills you need for your next job.
- $15 hourly
- 5.0/5
- (135 jobs)
I am a UNIX Administrator/DevOps and professional English/Spanish translator, with more than 15 years of experience working on large IT companies with roles such as team leader, account focal point, level 3 UNIX support and DevOps. I have been working as a freelance English-Spanish translator for more than 4 years. I can translate all kind of documents, specializing in IT material due to my IT background.
Linux System Administration
Solaris AdministrationSpanish to English TranslationUnixEnglish to Spanish TranslationUnix System AdministrationData EntryData CleaningMicrosoft Excel - $40 hourly
- 5.0/5
- (53 jobs)
👋 Hello! My mission is to create a meaningful impact in the lives of those around me every day in a world where information is more important than ever. I am a highly driven individual who makes every moment count—whether it's achieving a goal, maintaining a healthy lifestyle, pushing boundaries, or embarking on a new adventure. ✔ With 10+ years of experience in programming and security stuff ✔ Bachelor in Computer Sciences & Master in Security Information ✔ Communication and responsiveness are key attributes that I take very seriously. ✔ I prioritize understanding your unique needs and desires to deliver personalized solutions. 📝 My skills are: 📌 Linux server Administration 📌 Windows server Administration 📌 DB administration - SQL (Oracle, MySQL, PostgreSQL and MSSQL) 📌 C#/C++/C developing 📌 python 📌 bash scripts 📌 Powershell 📌 penetration testing (web & mobile) 📌 regular expressions 📌 debugging skills 📌 x86, x86-64, ARM, ARM64 assembly 📌 scraping skills 📌 Windows M365 📌 Calculus, algebra and statistics. 📌 linear programming, linear optimization 📌 Security Compliance (ISO 27001, PCI DSS, GDPR, SWIFT) Managing and maintenance projects - Git and SVN. Courses I've taken: 📌 Ethical Hacking 📌 OSCP Certified 📌 AWAE Certified 📌 Microsoft Certified: Security, Compliance, and Identity Fundamentals 📌 Microsoft Certified: Azure AI Fundamentals 📌 Course 20483: Programming in C# 📌 Developing Windows Applications with Microsoft Visual Studio 2010 (10262) 📌 Developing Data Access Solutions with Microsoft Visual Studio 2010 (10265) 📜 My Process of Work: 📐 Understand: The first part of my design process is to understand your need & what you want. 📐 Ideate: The next part is to ideate it in which I give you multiple ideas related to the problem. 📐 Design: In this part, I design the product according to your needs. 📐 Deliver: Finally, I package everything and send it to you. On time and within budget. 💼 WORKING WITH ME MEANS: ✔ Have a person who cares about outcomes. ✔ Don't squander your time on micromanagement. ✔ You can rely on me always. 🕗 Working Hours: 8 AM - 5 PM (GMT-3) Monday – Friday (Sometimes on weekend) Do you have any questions? Please do not hesitate to contact me! I'll get right to work on your project.
Linux System Administration
Penetration TestingVulnerability AssessmentAutomationInformation Security AuditAPI IntegrationInformation SecurityScriptingEthical HackingNetwork SecurityWindows AdministrationData ScrapingC#C++Python - $56 hourly
- 4.8/5
- (3 jobs)
I'm an IT System Architect with 10+ years of experience in Oracle JDE ERP (also known as CNC), +10 in Unix-based administration, +5 in Database administration and +10 in Automation (Job Scheduling). I've worked as a Team Leader and Team Builder with less experienced system administrators that were working on and off shore. Not long ago, I led several Service Support Transitions for a big healthcare industry company as well as providing technical guidance for several IT Projects. Not soon after that, I improved myself as System Architect and as a Jr. Project Manager, while managing both Hardware Provisioning and Software Implementations, in the oil & gas and consumer products industries, jumping back and forth from consultant to freelancer. As of now, I've ventured into Information Security and Cloud Computing with high hopes and expectations, becoming a DevSecOps Engineer within six months; which allowed me to lead the initiative in Argentina as Cloud Engineer in ExxonMobil. I'm known for my problem solving skills and being a self-taught person, by proposing new solutions and process improvements. My greatest motivation is to work and travel, learn new cultures, new people and acquire new knowledge while taking new challenges.
Linux System Administration
Amazon Web ServicesMicrosoft AzureAIXOracle JD Edwards EnterpriseOneCloud SecurityOracle Database AdministrationUnix System AdministrationOpenShiftRed Hat Enterprise LinuxCloud ArchitectureCloud EngineeringAzure DevOpsHP-UXInformation Security - $60 hourly
- 5.0/5
- (12 jobs)
Java Developer with more than 10 years of programming experience. Worked on project of all sizes, from a centralized client server application to manage the Argentinian national budget to a small education project for a start up in USA using microservices.
Linux System Administration
Continuous IntegrationApache KafkaRedisAmazon DynamoDBPostgreSQLDropwizardKotlinSpring FrameworkGitMicroserviceJava - $24 hourly
- 5.0/5
- (9 jobs)
As an OpenStack Engineer, I bring expertise in automation technologies and networking backend to the table. With a proven track record of designing and deploying cloud-based infrastructure solutions, I am familiar with creating high-level and low-level designs, as well as designing, deploying, and troubleshooting OpenStack environments. My background in networking and automation enables me to automate routine tasks, troubleshoot issues, and increase efficiency while reducing errors. In addition to my technical skills, I also have experience in running ATPs (Acceptance Test Plans) and technical memories, ensuring smooth transitions from legacy systems to newer technologies. Proficient in Ansible, Puppet, Terraform, Packer and other automation technologies, I have experience with virtualization technologies such as KVM and VMware. My adaptable and detail-oriented approach ensures that I deliver high-quality work on time and within budget. If you're looking for a talented OpenStack Engineer to join your team, please don't hesitate to reach out. I'm excited to discuss how my skills and experience can contribute to your organization's success." Technical Knowledge: - ⭕️RedHat Products (RHOSP 10-16.2, Satellite 6.10 > 6.12, RHV 4.4, Ansible Automation Platform / Tower) - ☁️Cloud Technologies (OpenStack from Stein to Zed (vanilla based & Triple-O)) - 🧩Virtualization Technologies (KVM, VMware, Hyper-V) - 🤖Automation & IaC Technologies (Ansible, Terraform, Puppet, Packer) - 🚠Networking (DHCP, VLAN, DNS, IPv4, VPN) - 📡Networking Technologies ( Fortinet, Watchguard) - ⌨️Operating Systems (RHEL 7, 8, 9 and forks, Ubuntu, Alpine, WS2019) - 📦Containers (Docker, Podman, Private registry (Harbor)) - 📜Shell Scripting (Bash)
Linux System Administration
Windows ServerOpenStackFortinetNetwork AdministrationRed Hat Enterprise LinuxProxmox VEVMWareDockerAnsible - $33 hourly
- 5.0/5
- (2 jobs)
I 'm an IT specialist with an extensive background in open source technologies. I have worked with Linux with more than 15 years of experience I can say I am very fond of new technologies
Linux System Administration
AWS LambdaOpenShiftBash ProgrammingVMware PowerCLIVMware ESX ServerMicrosoft AzurePerlPythonKubernetes - $20 hourly
- 4.9/5
- (6 jobs)
A highly skilled and dedicated Sysadmin DevOps professional with 6 years of experience in designing, implementing, and managing robust infrastructure solutions. Proficient in automation, cloud technologies, and continuous integration/continuous deployment (CI/CD) pipelines. Strong expertise in Linux/Unix systems, scripting languages, and containerization. Committed to delivering scalable and secure solutions to optimize operational efficiency. Skills: Infrastructure Automation: Ansible, Terraform, Puppet Continuous Integration/Continuous Deployment (CI/CD): Jenkins, GitHub CI/CD Containerization: Docker, Kubernetes Scripting Languages: Python, Bash Monitoring and Logging: ELK Stack (Elasticsearch, Logstash, Kibana), Prometheus, Grafana Networking: TCP/IP, DNS, Load Balancing, VPN Security: Firewalls, IDS/IPS
Linux System Administration
APISQLAnsibleCentOSPythonNGINXBash - $45 hourly
- 0.0/5
- (0 jobs)
Experienced Computer Engineer focused on DevOps and Cloud Computing. I specialize in optimizing code release processes for developers, ensuring reliability and stability in production environments. Key Tech Stack: AWS, Terraform, Linux, GitLab. With 18 years of industry experience, I’ve worked with companies around the globe, including onsite roles in New Zealand and Germany. Over the past 10 years, I’ve primarily partnered with U.S. startups, dedicating my focus entirely to AWS as a DevOps Engineer.
Linux System Administration
AutomationJenkinsPostgreSQLVMware AdministrationAnsiblePerlUbuntuAmazon Web Services - $28 hourly
- 5.0/5
- (15 jobs)
I have been working as a Linux System Administrator since the year 2000, obtaining solid knowledge in the world from open source. I have participated in the development and implementation of infrastructure Linux for final users. Develop tools for administration and process automation. Monitoring of infrastructure, error analysis and debugging. Installation and maintains of SMTP / POP / IMAP servers, HTTP Servers / Antispam, NFS / Samba, Mysql / Postgres databases. Create and migrate implementations with Docker containers and auto-deployment using Jenkins. Monitoring infrastructure with tools as: Nagios / Munin / Zabbix / Prometheus / Grafana I have experience development app with Flask / Python / SQLAlchemy / Bootstrap3 Design and Develop webpage from scratch. Programming in Bash / Shell Script, Python, PHP, C. Knowledge in Xen, Docker, LXC, Ceph Storage, Ansible and more.
Linux System Administration
HerokuDigitalOceanBash ProgrammingAmazon ECSLDAPMySQLDockerPython - $22 hourly
- 0.0/5
- (0 jobs)
¡Hola! Soy Gonzalo, un entusiasta del análisis con habilidades en resolución creativa de problemas. Mi experiencia se centra en comprender las necesidades del usuario y diseñar soluciones eficientes. Con fuertes habilidades comunicativas y un enfoque colaborativo, me destaco en proyectos multifuncionales. Mi compromiso con la excelencia y adaptabilidad en entornos dinámicos me permite aportar valor de manera consistente. Stack: - MySQL Workbench - XML/JSON - Python - Web Structure/DNS/IPV4/TCP/IIS
Linux System Administration
Windows AdministrationXMLLANDeskDirectorySQLGitServer AdministrationMicrosoft OfficeSQL ProgrammingJiraSystem AdministrationMicrosoft Active DirectoryDHCPLinux - $18 hourly
- 0.0/5
- (0 jobs)
Hey! I’m Ema a professional with experience in programming, translation, 3D design, data science, and ethical hacking. I love getting involved in exciting projects and helping my clients take their ideas to the next level. ✨ Clear communication is a priority for me from day one. If something’s unclear, we’ll go over it together until we’re both on the same page. ⏳ I’m very responsible with deadlines and always meet the agreed-upon timelines. I prefer to avoid surprises; I like things to go as planned, and if there are any hiccups, I’m quick to resolve them. 🚀 I’m always learning and staying updated with the latest in technology, which means I can bring fresh, efficient ideas to every project. If you're looking for someone who cares about the result just as much as you do and can make collaboration easy, I’d love to chat.
Linux System Administration
Autodesk AutoCAD3D RenderingC++Data ScienceData ScrapingTranslation3D AnimationWritingCopywritingMicrosoft AccessPythonWeb DesignLogo DesignCybersecurity Management - $10 hourly
- 0.0/5
- (0 jobs)
Hello! I am Artióm, I am a Senior Systems Administrator working with Windows and Linux systems on a virtual infrastructure. I have been working in this position for the last 5 years. I started in tech about 13 years ago as an IT support guy for employees and managers. I like to learn and test new technologies, OSs, and tools of any kind to improve and enhance my day-by-day tasks and environments in which I work. I see myself as a dynamic, detail-oriented,with a strong drive to learn and analytical guy who likes to have everything organized.
Linux System Administration
Cloud EngineeringWindows Administration - $18 hourly
- 0.0/5
- (0 jobs)
I am a seasoned Cloud DevOps Engineer with over a decade of experience in designing and implementing CI/CD-oriented architectures. My expertise lies primarily in working with AWS, where I have developed and optimized deployment pipelines to support scalable, reliable, and efficient applications. Throughout my career, I have consistently leveraged automation tools and DevOps best practices to enable rapid software delivery and infrastructure as code. My focus has been on creating seamless workflows that bridge development and operations, fostering collaboration, and enhancing operational excellence. I am passionate about leveraging cloud technologies to deliver innovative solutions that meet business goals and drive digital transformation.
Linux System Administration
KubernetesCloud EngineeringProblem SolvingDevOps - $20 hourly
- 0.0/5
- (0 jobs)
I'm a systems administrator with 10 years of experience and knowledge of many types of technologies and tools. I'm specializing in DevOps engineering.
Linux System Administration
DevOpsWeb ServerMikroTikCisco ASAFortiGate FirewallRedisNetwork AdministrationOpenShiftAmazon Web ServicesKubernetesDockerWindows ServerMySQLVMware Administration - $25 hourly
- 0.0/5
- (0 jobs)
I'm a Cybersecurity Analyst with hands-on experience working in critical national defense environments. I specialize in setting up firewalls, monitoring network security events, and hardening Linux and Windows systems. I'm skilled with tools like IBM QRadar, Elasticsearch, and Wazuh, and I use Bash and Python scripting to automate security tasks. Here's how I can help you: - Set up and secure your network infrastructure - Monitor and respond to security incidents - Strengthen your systems against threats - Build security dashboards with Kibana I'm quick to adapt to new environments and always focused on delivering real value through effective and secure solutions.
Linux System Administration
KibanaElasticsearchThreat DetectionData Analytics & Visualization SoftwareBash ProgrammingPython ScriptNetwork SecurityVPNFirewallSystem HardeningCybersecurity Monitoring Want to browse more freelancers?
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