Shell Script Developers For Hire
Showing 71 results
Sponsored Freelancers
-
I have expertise in Web Hosting, Server Administration & Securities, and Consultancy in Technical Support. Services I provide: ✔ AWS Cloud ✔ AWS Services: EC2, S3, CloudFront, Route53, VPCs, ELB, RDS, CloudFormation ✔ GOOGLE Cloud Platform, Microsoft Azure, DigitalOcean, Linode, Vultr, Alibaba, OVH ✔ Email automation...I have expertise in Web Hosting, Server Administration & Securities, and Consultancy in Technical Support. Services I provide: ✔ AWS Cloud ✔ AWS Services: EC2, S3, CloudFront, Route53, VPCs, ELB, RDS, CloudFormation ✔ GOOGLE Cloud Platform, Microsoft Azure, DigitalOcean, Linode, Vultr, Alibaba, OVH ✔ Email automation tools: Go High Level, Apollo.ai, Clay, Encharge, klaviyo etc ✔ Ansible ✔ Terraform ✔ Cloudflare Expert ✔ HAProxy Load-Balancer ✔ Mysql, Apache, and Nginx Replication/Clustering ✔ Email migrations (IMAP to IMAP, Gsuite to Office365, etc.) ✔ Zimbra ✔ Apache Tomcat Server ✔ Magento2.4 installation and configuration on VPS. ✔ Server Security and Hardening: FIREWALLD, UFW, IPTABLES, CSF, Selinux ✔ Fixing Security vulnerabilities ✔ VMware ESXi Virtualization ✔ KVM Virtualization ✔ Backup Management ✔ Mailing Applications: Interspire, Mailwizz, PHPMailer, Sendy, PhpList ✔ SMTP Servers (Postfix, Dovecot, Power MTA, AWS-SES) With all Email authentication and techniques (IP Rotation, DMARC, DKIM, AntiVirus & AntiSpamChecker, SPF, RDNS, OpenRelay, Spamassassin, FBL) ✔ Web Hosting: ✔ web hosting Control Panels (WHM-Cpanel, CentOS Web Panel, VestaCP, Plesk, Virtualmin/Webmin, ISPconfig, Hestia, DirectAdmin etc) ✔ Web Servers (Nginx/Apache/Lighttpd/LiteSpeed) ✔ SSL Configuration ✔ Server Security And Monitoring. ✔ All types of Server Migration (Control Panel to Control Panel, inter control panel, Core to control panel, Control panel to Core.) ✔ Software installation (Guacamole, WordPress, Drupal, Flynax, and all CMS) ✔ Full-stack web development Services -Laravel, NodeJS, NextJS, ReactJS, NuxtJS & VueJS. ✔ Database Solutions: -MongoDB, MySQL, PostgreSQL & Redis. less
Hire Hostingshades
-
I have a lot of experience of Web and Mobile App development by using PHP, CMS(Wordpress, Webflow, Wix, Shopify), Javascript(React, Vue, Angular, etc), Python(Flask, Django), unity3d, ionic framework, hybrid (Flutter, React Native) and Swift. My top skill is to develop the web and mobile app development for the full...I have a lot of experience of Web and Mobile App development by using PHP, CMS(Wordpress, Webflow, Wix, Shopify), Javascript(React, Vue, Angular, etc), Python(Flask, Django), unity3d, ionic framework, hybrid (Flutter, React Native) and Swift. My top skill is to develop the web and mobile app development for the full development life cycle from the requirements gathering to the CI/CD. My second skill for mobile app is to make Game App with modern technology, Agumented Reality,OpenCV,etc. I`ve made a lot of game apps such as strategy, standalone and multiplyer online game and published them to google and app play store. In addition to mobile app development, I have extensive experience in ERP/CRM systems running on packaged and cloud based systems (Netsuite, Salesforce.com). Strong experience in software development, project management, business modeling, creating operational guidelines, database administration, and business process reengineering. Extensive experience in applications and systems analysis, design, and development using structured, object-oriented, and aspect-oriented methodologies. Adept in software development using Windows and/or Linux/Unix platform. Highly skilled in Web development and design and the use of web based technologies as a means of making branches online. Highly knowledgeable in setting up LAN and WAN, including technical design of network for an enterprise wide application system. Possess years of experience in teaching technical courses. less
Hire oleksandrbosyi
-
Nivedita is now leveraging her extensive experience and technical acumen to lead a dynamic team of software developers and UI experts. In her leadership role, she is responsible for guiding and mentoring a team known for its deep expertise in creating innovative and user-centric software solutions. Her profile now...Nivedita is now leveraging her extensive experience and technical acumen to lead a dynamic team of software developers and UI experts. In her leadership role, she is responsible for guiding and mentoring a team known for its deep expertise in creating innovative and user-centric software solutions. Her profile now expands to include: Leadership and Team Management: Nivedita effectively leads and mentors a team comprising seasoned software developers and UI/UX experts. She fosters a collaborative and innovative environment, leveraging agile methodologies to drive team success. Strategic Project Direction: She provides strategic direction for software projects, aligning team efforts with organizational goals and ensuring the delivery of impactful and high-quality solutions. Cross-functional Collaboration: Nivedita facilitates seamless collaboration between software development and UI/UX teams, ensuring cohesive and user-friendly product development. Mentorship and Team Growth: She is dedicated to the professional growth of her team members, providing mentorship and guidance to enhance their skills and foster innovation. Nivedita's leadership role amplifies her value, demonstrating her capability to not only excel as a developer but also to inspire and guide teams to achieve excellence in software development and user experience. Her profile showcases a seasoned professional who combines technical mastery with strong leadership and team-building skills. less
Hire niveditaj1
-
Consultant, Solution Architect, Enterprise System Integration Specialist with Healthcare/Telecom/Finance domain specialization Areas Of Expertise: .Net, Java, Python,C++, Delphi,SQL Server, Analysis Services,OLAP, Data Warehousing, SSRS, SSAS, XML, Azure, Cloud Computing, VBA, Windows Mobile, Android, iPhone,...Consultant, Solution Architect, Enterprise System Integration Specialist with Healthcare/Telecom/Finance domain specialization Areas Of Expertise: .Net, Java, Python,C++, Delphi,SQL Server, Analysis Services,OLAP, Data Warehousing, SSRS, SSAS, XML, Azure, Cloud Computing, VBA, Windows Mobile, Android, iPhone, DICOM, HL7, Sharepoint, Microsoft CRM . AJAX, WCF , WPF, ASP.Net MVC, HTML5, Delphi, QuickBooks, MS Access, MS Excel, Go less
Hire DebasisB
-
Professional software developer with over 25 years of overall experience in software development and maintenance looking for challenge projects fit my skills. Main specialization: • developing Windows Desktop and Web solutions (mainly using C, C++, C#, ASP.NET) • converting/translating/porting code from one...Professional software developer with over 25 years of overall experience in software development and maintenance looking for challenge projects fit my skills. Main specialization: • developing Windows Desktop and Web solutions (mainly using C, C++, C#, ASP.NET) • converting/translating/porting code from one programming language to another programming language. • writing wrappers around miscellaneous libraries, packages and SDKs, mainly for using it with other programming languages. • consuming HTTP based APIs, (RESTful APIs, etc) • scrapping data from web sites, both with and without Selenium Secondary specialization: • developing Linux and cross-platform solutions and utilities. • scripts/utilities to process Excel spreadsheets less
Hire vano101
-
touhidecevw touhidecevw
$60 USD / hour
Network & System Specialist|CCNP|Fortinet|RHCE|CEHBangladesh✅As a highly skilled and experienced network and system administrator with over 11 years of expertise, I hold notable certifications such as CCNP, CCNA, RHCE, and Certified Ethical Hacker (CEH) . I have established myself as an accomplished network, system, and security engineer, capable of delivering complete...✅As a highly skilled and experienced network and system administrator with over 11 years of expertise, I hold notable certifications such as CCNP, CCNA, RHCE, and Certified Ethical Hacker (CEH) . I have established myself as an accomplished network, system, and security engineer, capable of delivering complete solutions for designing, configuring, automating, and managing network and system projects. My proficiency in using simulation software such as Packet Tracer and GNS3, as well as real-life network and system devices, make me a valuable asset for any project. My few hands-on experiences is : ✅Network Design by MS Visio, Cisco packet tracer, GNS3, and EVE-NG ✅Netacad CCNA and CCNP packet tracer Labs activities, projects design and solution ✅Cisco routers, switches, FTD, FMC, and ASA firewalls. ✅WatchGuard, Palo Alto, CheckPoint Firewall, SonicWall, Fortigate, pfSense, OPNsense, Huawei firewalls. ✅Unifi Enterprise Fortress Gateway, Ubiquiti UDM Pro, Unifi Cloudkey, USG UniFi Firewall , Security Gateway, Switch, and AP devices ✅ Netgear, Huawei, Aruba switch, DrayTek router, TP-Link and others vendor wireless router configurations. ✅Cisco, Tp-Link, Aruba, Fortinet, Ubiquiti, Planet, Huwei switch configurations. ✅MikroTik Routers and switch configuration ✅ SNMP monitoring configuration: Observium, Librenms, Cacti, Nagios core ✅ Cloud Administrator: Azure, AMAZON AWS , Google GCP, OVH Cloud and Digital Ocean, Contabo ✅Hyper-V, VMware ESXi, VMware Workstation, VirtualBox, KVM, and Proxmox. ✅Ubuntu, Red Hat, CentOS, Debian, openSUSE, and Kali Linux distributions. ✅Windows server administration , Active Directory management, Exchange Server administration, DNS configuration ✅Servers: HP Proliant Servers, Dell/EMC Servers, IBM ✅VLSM/subnetting of small to large enterprises ✅VLANs, Inter-VLAN routing, VTP, CDP, Ether-Channel(LACP, PAGP) ✅DHCP, NAT/PAT configuration and IP helper address ✅static and Dynamic Routing protocols (RIP, OSPF, EIGRP, BGP) configuration ✅Layer-3 Redudent/backup links Using HSRP, VRRP ✅Port security, ACL( access list) configuration ✅Network troubleshooting and optimization ✅VPN Configuration Expert (GRE , SSL, IPSEC, PPTP, OpenVPN & DMVPN) ✅Network automation script for any Cisco and FortiGate devices using python ✅Overlay Networks VPN Expertise: Proficient in configuring and managing various overlay network VPNs, including ZeroTier, Tailscale, WireGuard, SoftEther VPN, Netbird , Netmaker, OpenVPN Cloud, I, Twingate and PeerVPN for secure, scalable, and decentralized networking, enabling seamless remote access, team collaboration, and encrypted communications across distributed systems. ✅Cisco Duo: MFA, 2FA, SSO, Identity Security Integration, Windows Logon, RDP, Microsoft AD, VPN Authentication. less
Hire touhidecevw
-
I’m a multi-skilled DevOps and Cloud Infrastructure Architect with over 18 years of experience working across enterprise, telecom, startup, and freelance projects. My expertise spans the full stack of modern infrastructure—including cloud computing, OS administration, databases, middleware, CI/CD, container...I’m a multi-skilled DevOps and Cloud Infrastructure Architect with over 18 years of experience working across enterprise, telecom, startup, and freelance projects. My expertise spans the full stack of modern infrastructure—including cloud computing, OS administration, databases, middleware, CI/CD, container orchestration, and security. I’ve designed, implemented, and managed large-scale production environments both on-premises and across multiple clouds (AWS, OCI, GCP), delivering highly available, secure, and automated infrastructures. I bring a strong mix of hands-on skills and architectural vision, having worked with technologies like Kubernetes, Terraform, Argo, Oracle Fusion Middleware, and more. PS: I am not accepting any job related to adult content and pornography, alcohol/drug, banks, Israel, illegal access, or anything against the law. Highlights: ======== ✅ Certified Kubernetes Administrator (CKA) ✅ Multi-cloud expertise: AWS, Oracle Cloud (OCI), GCP, Azure ✅ Infrastructure as Code (Terraform), Ansible, GitOps, CI/CD pipelines ✅ Container platforms: Kubernetes, Docker, OpenShift, Rancher ✅ Monitoring & Logging: Prometheus, Grafana, ELK Stack, CloudWatch ✅ DB Management: Oracle RAC/Data Guard, PostgreSQL, MySQL, MSSQL ✅ Middleware & Identity: WebLogic, SOA, IAM, ADFS, OAM, SAML/OAuth ✅ Oracle Fusion Middleware implementation (Weblogic, WebCenter Portal, Webcenter Content, WebCenter Sites, ECM, SOA, OSB, BPM, Identity and Access Management……etc.) ✅ Oracle Identity and Access Management Implementation (OIM, OID, OAM, OAAM, OVD.... etc.) ✅ Scripting: Bash, WLST, Python, Powershell Certifications: =========== ✅Certified Kubernetes Administrator ✅ AWS Certified Solutions Architect ✅ Google Cloud Associate Cloud Engineer ✅ Oracle Cloud Infrastructure (Associate & Professional) ✅Oracle Cloud Infrastructure Certified Cloud Operations Associate ✅ Oracle Autonomous DB Specialist ✅ Microsoft Certified Systems Engineer (MCSE) less
Hire AhmedSaberfl
-
I have 10 years of experience troubleshooting PC issues (either hardware or software). I have also a solid experience using common software packages (ex: MS-Office, Adobe software packages, Audio editing software packages). Looking forward to participate in projects such as: - PC technical support. - Software...I have 10 years of experience troubleshooting PC issues (either hardware or software). I have also a solid experience using common software packages (ex: MS-Office, Adobe software packages, Audio editing software packages). Looking forward to participate in projects such as: - PC technical support. - Software technical support. - Data recovery. - Fixing corrupted files. - Unlocking password protected files. - Audio files processing. - Excel formulas. - Converting between different types of files (either data files or multimedia files). - Translating from English into Arabic (Specially technical documents & Manuals). - Web search & data gathering. - Data entry. - Unusual projects or problems (I mean those that does not have a direct method to do or solve it). Always happy to hear from you ..... Any discussion (or consultant) about any project or problem is always welcome and free of any charge or obligations by your side (whether you are going to assign it to me or not). less
Hire MKamal
-
C/C++ programmer with experience in parallel programming using OpenMP/Pthreads and MPI. Bash scripting and any other Linux/Unix tasks are welcome.C/C++ programmer with experience in parallel programming using OpenMP/Pthreads and MPI. Bash scripting and any other Linux/Unix tasks are welcome. less
Hire kaloyan13
-
I am an AWS Certified (SA/PRO) with over 10 years work experience with Linux (Ubuntu/Debian & RHEL/CentOS/AlmaLinux/Rocky/Oracle) specialized in backend development, DevOps engineering, as well as Docker and Kubernetes orchestration. My expertise lies in building scalable, secure, and efficient cloud infrastructures...I am an AWS Certified (SA/PRO) with over 10 years work experience with Linux (Ubuntu/Debian & RHEL/CentOS/AlmaLinux/Rocky/Oracle) specialized in backend development, DevOps engineering, as well as Docker and Kubernetes orchestration. My expertise lies in building scalable, secure, and efficient cloud infrastructures for small, medium and large sized companies. Some of my skillset includes: - +10 years Linux Systems Administration (Linux/Unix mainly - Ubuntu/Debian & RHEL/CentOS) - +8 years providing cloud solutions and support (AWS Solutions Architect PRO Certified) - Backend programming (python, golang, Java, Bash) - CI/CD (Jenkins/CircleCI/Github Actions/Gitlab Runners) - Automation (Puppet/Ansible) - Container management (Docker & ECS/k8s) Toolkit: - AWS, Terraform, Docker, Kubernetes, Jenkins, GitLab CI/CD, Python, Node.js, PHP, MySQL, PostgreSQL ..... Monitoring Tools: Prometheus, Grafana, New Relic I speak Spanish (native), English (expert) and Italian (advanced). For more information, check my github projects page: https://github.com/mgagliardo less
Hire gattes
