System Administrators For Hire
Showing 21 results
Sponsored Freelancers
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I have been working as Network And Security Engineer for 10 years, i was deployment many services and many location. =====>Technical Skills<===== - Routing Protocol, Static, OSPF, BGP, EIGRP. - Tunneling Protocol (IPSec, OpenVPN). - Windows Server (Domain controller, GPO, ADFS, migration domain, SCCM) - Linux Server...I have been working as Network And Security Engineer for 10 years, i was deployment many services and many location. =====>Technical Skills<===== - Routing Protocol, Static, OSPF, BGP, EIGRP. - Tunneling Protocol (IPSec, OpenVPN). - Windows Server (Domain controller, GPO, ADFS, migration domain, SCCM) - Linux Server Administration (Cloud/VPS, DevOps) - Design small, medium to large scale enterprise networks. - Layer 2 Solution (VLAN, Spanning Tree, LACP). - Wifi Solution and DHCP. - Endpoint Security Solution. - Vulnerability Asessment. - Threat Hunting. - Incident Response. - Web Server (Loadbalancer with HaProxy, SSL Deployment) =====>Hands-On<===== - Juniper. - Cisco. - Palo Alto. - Fortinet. - Qualys - Big IP F5. - Sangfor IAM. - Kaspersky Security Center. - Pfsense. - Mikrotik. - OpenWRT - Unifi less
Hire gunturcool14
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I'm an hybrid professional (IT and Business) with 20+ years of experience. Managing transactional and transformational technologies using on-premises, cloud computing, artificial intelligence, and machine learning technologies. Proven expertise in administration, migration, and architecture of high availability and...I'm an hybrid professional (IT and Business) with 20+ years of experience. Managing transactional and transformational technologies using on-premises, cloud computing, artificial intelligence, and machine learning technologies. Proven expertise in administration, migration, and architecture of high availability and criticality information systems and databases, developing of business cases, business strategy and application portfolio management. less
Hire BigML
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I have been working with network devices and system admin for the past few years and have great experience with them. I am ready to be hired and start working on your projects today. ~regards | Cisco Expert Routing Switching | | VMware Expert | Juniper Router | HCNA Huawei | | Fortinet NSE1 NSE2 NSE3 | | PFSense...I have been working with network devices and system admin for the past few years and have great experience with them. I am ready to be hired and start working on your projects today. ~regards | Cisco Expert Routing Switching | | VMware Expert | Juniper Router | HCNA Huawei | | Fortinet NSE1 NSE2 NSE3 | | PFSense Advanced | FreeBSD Advanced | Mikrotik MTCNA MTCWE | Palo Alto Expert | | Docker | Docker Compose | Nomad | Kubernetes | Ansible Expert | Scripting Automation | WebServer Nginx and Apache Expert | | MySQL Tune High Performance | Indexing | Tune Up | less
Hire dwinurhadi
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Thank you for taking your valuable time! My objective is to serve you better than ever with my maximum devotion. I love helping my customers, and so proudly do my business in delight until your needs are meet by satisfaction. During working as a software developer for 12+ years, I've gained a vast experience and...Thank you for taking your valuable time! My objective is to serve you better than ever with my maximum devotion. I love helping my customers, and so proudly do my business in delight until your needs are meet by satisfaction. During working as a software developer for 12+ years, I've gained a vast experience and skills in software engineering field. So no worry about software development from A to Z. In a word, I'm an expert problem solver. No matter what the bug you have, what the solution you are looking for. Up to today, I've successfully developed/solved so many projects and problems / bugs with various technologies, tools and languages. My expertise allows me to build robust, clean, stable and reusable components/modules in any programming language scopes but it doesn't allow me to write dirty codes. These are my main skills. -React.js / Next.js, Vue.js, Angular.js, CodeIgniter, Laravel, Django, Symfony, Magento, RoR -Node.js, Express.js, Koa.js, Nest.js -Javascript/Typescript, jQueryHTML, CSS, CSS3, LESS, SASS, TailwindCSS -C/C++, C#, .Net, Go, Java, Python, Solidity -Matierial-UI, Antd-UI, Kendo-UI, Chakra-UI, Bootstrap -MySQL/Oracle/Postgre, MongoDB, DynamoDB, MSSQL, SQLITE -Git, Jira, Bitbucket, Trello, Figma, PSD, XD -AWS, DigitalOcean, Firebase, SendGrid, Twillo, Google could API, Ubuntu -WordPress, Shopify, Bubble Attentiveness, responsibility, technical thinking, poise, concentration, a high degree of self-organization, discipline, focus on achieving results. I always keep in mind that I grow with my customers. Let us make things better. Happy working! less
Hire atverdokhlib
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I am a Linux server expert and a cloud administrator who is actively indulged in many servers configuration and server security hardening projects. Woking with all Linux distros is my passion. I am very much familiar with almost all webhosting panels like cPanel, Webmin, Cyberpanel, aapanel, Plesk and many others. I...I am a Linux server expert and a cloud administrator who is actively indulged in many servers configuration and server security hardening projects. Woking with all Linux distros is my passion. I am very much familiar with almost all webhosting panels like cPanel, Webmin, Cyberpanel, aapanel, Plesk and many others. I am an Oracle certified foundations associate and have 5 plus years of experience in managing and working on different cloud platforms. I have worked with AWS, Microsoft Azure, Oracle Cloud, Linode, Digital Ocean, Vultr, Ionos, Godaddy and many others. less
Hire maan627
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A dynamic professional with over 14 years of extensive experience in Linux Administration and Technical Support. Presently working as Linux Administrator in IT industry. Other Linux distros : RHEL-7, CentOS 5-7, Ubantu, Freebsd Servers : Apache, Nginx, Tomcat, Squid, Samba,...A dynamic professional with over 14 years of extensive experience in Linux Administration and Technical Support. Presently working as Linux Administrator in IT industry. Other Linux distros : RHEL-7, CentOS 5-7, Ubantu, Freebsd Servers : Apache, Nginx, Tomcat, Squid, Samba, NFS, DNS, Postfix, WHM/cPanel, LiteSpeed, Plesk, Virtualmin, Postfix, Exim, Zimbra. Protocols : SMTP, POP3, IMAP, HTTP,FTP, SSH Cloud services : AWS, Google Cloud, DigitalOcean, Azure Cloud Portal Exploring Skills : Jenkins, Bamboo, Ansible, Terraform, Docker, Kubernetes Cluster. Hypervisors : vSphere, Xen, Proxmox, Virtualizor, KVM My Skills are. ✔ Linux, Apache, MySQL Postfix ✔ RedHat, Centos, Ubuntu, Debian, Cloudlinux ✔ WHM/cPanel ✔ All type linux server migration ✔ Plesk ✔ AWS Cloud ✔ AWS key services: EC2, S3, CloudFront, Route53, VPCs, ELB, RDS, Cloud Formation, ✔ GOOGLE Cloud ✔ Kubernetes ✔ Ansible ✔ Terraform ✔ DigitalOcean Cloud ✔ Apache Web Server ✔ MYSQL Database ✔ Mail Server ✔ Zimbra ✔ DNS Server ✔ Nginx Web Server ✔ Apache Tomcat Server ✔ XEN ✔ VMware ESXi Virtualization ✔ KVM Virtualization ✔ EXIM Mail ✔ WHM/cPanel, Plesk ✔ Mass/Bulk Mailing server for Email Marketing ✔ Replication and Clustering ✔ HAProxy Load-Balancer ✔ BackupMx and MXGATEWAY server ✔ Centos Webpanel less
Hire singh677
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I have experience in Network and Systems Engineering more than 6 years. I have knowledge in SolusVM and KVM. I am available for 5 days per week in any roster. I'm familiar with ticketing systems. I have knowledge in RAID servers and LVM. I'm expert in remotely work with dedicated servers.I have experience in Network and Systems Engineering more than 6 years. I have knowledge in SolusVM and KVM. I am available for 5 days per week in any roster. I'm familiar with ticketing systems. I have knowledge in RAID servers and LVM. I'm expert in remotely work with dedicated servers. less
Hire gkhimaru
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Programmer, analyst, IT specialist, writr Over 20 years of technology experience. Focus areas: AI/ML, systems and network administration, Linux system administration, virtualization, DevOps, programming, logistics. Work experience includes telecommunications, research, telemedicine, IaaS and other areas. Feel free...Programmer, analyst, IT specialist, writr Over 20 years of technology experience. Focus areas: AI/ML, systems and network administration, Linux system administration, virtualization, DevOps, programming, logistics. Work experience includes telecommunications, research, telemedicine, IaaS and other areas. Feel free to ask me for my LinkedIn page and full resume. Native proficiency in English and Russian. less
Hire borepstein
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Expert in installing and troubleshooting software for the stock exchange Knowledgeable about all applications that can be installed on a Windows-based operating system 23 years of professional experience 12 years of experience working for the same companyExpert in installing and troubleshooting software for the stock exchange Knowledgeable about all applications that can be installed on a Windows-based operating system 23 years of professional experience 12 years of experience working for the same company less
Hire hakany1988
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I am a German Freelancer, located in Costa Rica. I have 20+ Years of Experience in the IT Business, mostly working work for Multinational companies like Merck, BMW, Daimler as a freelancer. Acquired CERTIFICATES during Career • CCNA Security - CCNP Routing and Switching - CCNP Enterprise • Blue Coat Certified...I am a German Freelancer, located in Costa Rica. I have 20+ Years of Experience in the IT Business, mostly working work for Multinational companies like Merck, BMW, Daimler as a freelancer. Acquired CERTIFICATES during Career • CCNA Security - CCNP Routing and Switching - CCNP Enterprise • Blue Coat Certified ProxySG Professional BCCPP (now Symentec) • MCSA I can offer CONSULTING SERVICES in the following fields: NETWORK SECURITY • BlueCoat ProxySG (now Symentec Proxy SG), F5 Load balancer, ASA, Firepower, ISE, ACE, Checkpoint, Juniper, Pfsense, Palo Alto, Unifi) • Network Monitoring System CA Spectrum , Splunk NETWORK ENGINEERING • LAN/WLAN Designing, Configuring and Troubleshooting of Networks (Cisco, HP, Aruba, Mikrotik, Ubiquiti/Unifi) • VPN (SSL/IPSEC) • Site-Survey of Cabling and Wi-Fi • CCTV Installations SYSTEM ADMINISTRATION SOFT SKILLS: • Reliable • Perseverant • Professional LANGUAGES • German (native), English (fluent), Spanish (fluent) less
Hire smithitcr
