Hire the best Korn Shell specialists
Check out Korn Shell specialists with the skills you need for your next job.
- $30 hourly
- 5.0/5
- (197 jobs)
Ever since I was a kid, I've been fascinated by computers. I was introduced to Linux almost 15 years ago, and that was the time I discovered my first true passion.. I worked as a software developer (iOS - Swift) and Linux system administrator, but I wasn't satisfied with neither developing corporate/commercial applications, nor repeating same routines like adding/removing users, setting up VPSs, configuring programs following the same conventions.. I needed something to satisfy my passion for creativity and problem solving/algorithmic/programmatic thinking, but that is still related to Linux.. Enter Bash, an amazing way to interact and utilize full potential of your Unix OS in a totally programmatic manner.. I've been perfecting my Bash skills for over 5 years now, and I have quite a lot of complex projects, successful jobs and happy clients to support that.. I'm also quite proficient with Python as well, but given my stand on mainstream appliances, I'm only interested in jobs utilizing core principles, I DON'T have any "domain-specific" skills, so please DON'T contact me about AI/Machine Learning/Trading/Full stack/bot automation etc, only basic python skills.. That being said, if you're looking for a Linux expert who thinks of Bash as a programming language and vim as an IDE, feel free to reach out and I'd be happy to provide my services! :)Korn ShellBashUnixVimLinuxAwkUnix ShellRegex WritingBash ProgrammingGitPython - $70 hourly
- 4.8/5
- (112 jobs)
My extensive experience in Cloud,Database and CyberSecurity over the past years include the following: 1). CISSP; Information security, Cybersecurity,Compliance 2) Information Security/Vulnerability Testing 3). Oracle Performance Tuning 4). Oracle Database technologies, SQL tuning,flashback, RMAN, RAC and others 5). Database System Security Scans and Vulnerability testing 6). Oracle Certified Professional 10g and 11g, 12c 7). Oracle Certified Database Security Implementation 8) AWS Solutions/Administration/EC2/S3/Cloud 9). HiTRust Aware/PCI DSS Aware 10). Microsoft Certified: Azure Fundamentals Please let me know if you have any questions.Korn ShellPCIData ProtectionOracle Database AdministrationLinux System AdministrationSecurity Operation CenterSecurity EngineeringOracle DatabaseInformation Security GovernanceCertified Information Security ManagerPCI DSSSecurity InfrastructureDatabase AdministrationNetwork Penetration TestingOracle Performance TuningInformation Security - $25 hourly
- 4.7/5
- (19 jobs)
Hi Guest, First of all, thanks for visiting our profile. I am doing freelancing since 2010 and my expertise on complete VoIP solution including Freeswitch, Asterisk, PJSip, Opensips and Kamailio. I just recently launched a company which is not offering only VoIP solution but Zeus in Web Development(PHP, WordPress etc), Mobile App Development(Android & iOS). We are a team of members having extensive knowledge of all the services we are offering. We have successfully completed many projects delivered competent results with 100% accuracy with lifetime free support. To keep in mind 100% availability, Our dedicated manager is always online to make sure our client will face no more difficult to ask any query at any time. Let me mentioned the technologies which are our core strength listed below: - Development of Linphone Mobile VoIP Diallers - Development of PJSIP Mobile VoIP Diallers - Installation, development, customization, and maintenance of Asterisk,FreeSwitch Switch,Kamalio and OpenSIPs Servers - Android app development - iOS app development - Flutter Cross Platform App Development - Electron App Development - Web application development - ReactJS and ReactNative development for web and mobile applications - Testing and bug fixing for existing applications Consulting for ongoing projects Project consulting for Android, iOS, ReactJS, Asterisk, FreeSwitch, OpenSIPs, Kamailio, ASTPP, RTPengine, MediaProxy, RTPproxy, FreePBX, and A2Billing Expertise in developing Flutter WebRTC applications Expertise in developing ReactNative WebRTC applications Our price is very reasonable which allows us to work with us. Please share your requirement today only with us to check our capabilities to take your experience on the next level. To name a few tools & technologies that I have worked on: • High-level languages: C++, Objective C, Java, Python, PHP • IDEs: Xcode, Android Studio, Eclipse • Version Control & CI: SVN, Git, Perforce, Bitbucket, Jenkins • DBMS: MS SQL, MySQL, Oracle, PostgreSQL, MongoDB • Frameworks: Django, Zend, Magento, Django REST • Management tools: VersionOne, Jira, Trac, MS Project, MS Visio, XMind, Bugzilla, Balsamiq • Amazon Web Services (AWS) - EC2, S3, SQS, SNS, RDS, CloudTrail, CloudfrontKorn ShellWebRTCiOSAndroid App DevelopmentAWS OpsWorksVoIP SoftwareiOS DevelopmentFreePBXAMP FrameworkVoIPSession Initiation ProtocolAsteriskVoIP AdministrationFreeSWITCHWordPressPHP - $25 hourly
- 4.9/5
- (344 jobs)
I'm an Opensouce addict with good hands of experience in Linux, Cloud solutions, Web servers, Server Security, Server setup, Performance optimization, DNS management. Linux Accomplishment -AWS, Google Cloud, Linode, Digitialocean, godaddy. -Jenkins , Ansible, Cloudfront, Cloudflare etc - cPanel Wordpress Joomla Plesk Drectadmin Cloudlinux Kernelcare - Trouble shooting problems related to FTP, DNS, Mail servers, Restarting & configuring web services such as http, ftp..etc - Correcting Configuration files. - Tuning up Apache Web Server, MySQL. - Trouble shooting scripting issues. - Server Monitoring and load balancing. - Hacking Detection. - Handling different Web Hosting Control Panels. - Server Disk Space Management. - Memory Management. - Installing O.S. - Installing Control Panel, Control Panel Utilities - Server Security maintenance. - Designing the firewall for the servers. - Maintaining the backups of the data on server. - Server related issue regarding cgi, perl, php etc. - Upgrading and installing utilities on server. - Upgrading Plesk Control Panel, Cpanel etc - Migration of domains and databases - Managing websites on the servers. - DDOS preventionKorn ShellEmail DeliverabilityApache TomcatScriptingLinux System AdministrationAmazon EC2cPanelPleskVirtual Private ServerApache AdministrationNGINXDNSMicrosoft AzureCentOS - $40 hourly
- 5.0/5
- (118 jobs)
"Nedzad did an excellent job well within the expected time limits and perfectly done. He managed to achieve what our in-house experts were not able to do" I can: - solve problems you have with your linux dedicated server or VPS - fix problems you have with your dns/perl/git/JavaScript/PHP/Python/node.js code - code the required script to automate your operations - solve problem you have with your website, or with your SSLKorn ShellScriptingTechnical SupportEmail DeliverabilityJavaScriptGitPerl MojoliciousBash ProgrammingPerlDancerLinux System AdministrationSMTPSSLWordPress PluginCSSWordPressPerl - $50 hourly
- 5.0/5
- (51 jobs)
👋 Welcome! Are you in search of a skilled Software & DevSecOps Engineer who can take your development, deployment, and security processes to the next level? You’ve come to the right place! 🌟 Why Choose Me? I bring over three years of dedicated DevSecOps experience, combined with a strong foundation in software development. My expertise lies in using top DevOps and security tools to deliver secure, efficient, and scalable solutions tailored to your needs. 🛠️ Core Skills & Tools - Cloud Platforms: AWS, GCP & Microsoft Azure - IAC Tools: Terraform - Configuration Management: Ansible - Scripting Languages: JavaScript, Bash, Python - CI/CD Tools: Jenkins, Github Actions, BitBucket, GitlabCI, ArgoCD - Containerization/Orchestration Tools: Docker, Podman, Kubernetes, OpenShift - Static Code Analysis Tools: SonarQube - SIEM & XDR: Wazuh - System Administration: RHEL/Debian Linux, Windows - Web Servers: Apache, Nginx, LiteSpeed, Microsoft IIS - Load Balancing: HAProxy, Nginx, Apache, Envoy - VPN Servers: OpenVPN Server - Logging & Monitoring: Prometheus, Grafana, ELK Stack, EFK Stack - ChatOps: Discord, Slack - Database Management: PostgreSQL, MySQL, ElasticSearch, MongoDB 📈 How I Can Help You Whether it’s: - Building containerized applications with seamless deployment, - Setting up CI/CD pipelines for automated, error-free delivery, - Managing cloud infrastructure for scalability and resilience, - Monitoring & securing your systems for top-notch reliability, I'm here to bring expertise and results to your DevSecOps projects. 💬 Ready to Get Started? Let’s collaborate to optimize your DevSecOps workflows, ensure smooth software delivery, and keep your systems secure. Contact me today, and let’s make your project a success!Korn ShellServer AdministrationServer & Virtualization SoftwareLinux System AdministrationApache MavenWordPress InstallationAzure DevOpsNGINXDevOpsDevOps EngineeringDockerTech & ITCI/CDKubernetesSonarQubeJenkins - $50 hourly
- 5.0/5
- (5 jobs)
IBM Certified | IBM Power Systems/Unix-AIX Consultant | IBM Cloud / Power System Virtual Server (PowerVS) | Shell Scripting (KSH) | Infra Automation Dedicated and Innovative Infrastructure Systems Consultant with 12+ years of overall Information Technology (IT) experience includes managing traditional & Cloud Data Center (IBM Power/UNIX/IBM-AIX) infrastructure and secondarily overall exposure to Storage (SAN), Network (LAN,WAN) and Backup components by adhering to ITIL concepts. Also have experience in Hardware Testing, Functional Verification Testing. AREA OF EXPERTISE: * Data Center Operations and Migration * Engineering & Automation * Systems Testing (Hardware - Processor/Memory) * Automation and Manual Testing (Hardware) TECHNICAL SKILLS: * IBM Power Systems - Power5, 6, 7, 8, 9 and Power10 (RISC Hardware) * IBM AIX OS - AIX 5.2, 5.3, 6.1, 7.1, 7.2 * IBM PowerVM - VIOS 2.x, 3.x * IBM PowerHA System Mirror (HACMP) * IBM Hardware Management Console (HMC and vHMC) * IBM Dynamic Logical Partitioning (DLPAR) * IBM Network Install Manager (NIM) * ITIL (Incident (IM), Service Request (RITM), Change (CM) & Problem Management (RCA)) * Automation using Korn Shell Scripting (KSH/Python/Ansible) * VSCSI, NPIV, SEA, VNIC, ISCSI, Virtual Optical Devices, NVMe * IBM Cloud - IBM Power Systems Virtual Server (PowerVS)Korn ShellCloud MigrationIBM System pData Center MigrationData Center OperationsQA TestingHardware TestingITILUnixNIMHigh Availability and Disaster RecoveryUnix System AdministrationAIXIBM Power SystemsIBM Cloud - $30 hourly
- 5.0/5
- (3 jobs)
• Professionally qualified with total IT experience of 14 years. • Have a good level of knowledge and hands-on experience in AS400 including CL/400, CLLE, RPG/400, RPGLE, DB2/400, OS/400 PASE commands, (additional skills COBOL, CICS, JCL). • Currently working in telecom domain as SQL and shell developer and Excel VBA developer. • Have conducted knowledge transfer sessions, presentations to management. • A native Hindi speaker, fluent in EnglishKorn ShellIBM RPGIBM AS/400 Control LanguageRPG DevelopmentScripting LanguageHindi to English TranslationEnglish to Hindi TranslationHindiMacro ProgrammingUnix ShellBourne ShellSpreadsheet MacrosExcel Macros Want to browse more freelancers?
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