System Administrators для найма - Страница 3

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  • Нанять     coderPros
Нанять     coderPros

    coderPros coderPros

    United States $75 USD / час
    "Done Right The First Time!"
    United States
    3.6
    1 отзыв 1 отзыв $75 USD в час
    I started programming and my first business at 15, offering web & software development services as I learned and grew with the web in the late-90s and later went on to study Law at the University of Michigan. During my tenure there, I continued to grow my business and technology knowledge by coding the midnight oil,...
    I started programming and my first business at 15, offering web & software development services as I learned and grew with the web in the late-90s and later went on to study Law at the University of Michigan. During my tenure there, I continued to grow my business and technology knowledge by coding the midnight oil, so to speak. :o) From the moment that I began my career, I've been on the Microsoft stack; from classic ASP, I soon became an evangelist for the then-fledgling .Net Framework for the US Department of Defense back in 2000. Since then, I've tried to remain on the cutting edge until today, even writing on ASP.Net Core 3 on the very day that it came out. Write to me, and I'll be more than happy to share it. I began my consulting career in 1997 and have worked with organizations such as the US Department of Defense, SC Department of Transportation, eBay, State Farm Insurance, Verizon, GTE, and many more. I formed coderPro.net in 2005 and currently reside in Chicago, Ecuador, or Praga, depending on when you catch me. As a globetrotting entrepreneur, I continue to run and expand coderpro.net and travel fairly frequently to meet with clients worldwide because business – even in the digital age – is still about personally building and nurturing relationships. In 2018, I began technical writing and blogging for several prestigious companies and am presently working on my first book. Main Specialties: AJAX, ASP, ASP.net, ASP.Net MVC, ASP.Net Core, WinForms, WPF, BizTalk, C#, VB.Net, ColdFusion, HTML, Information Architecture, Javascript, jQuery, jQuery-UI, Kendo, Kentico, Python, PHP, server administration, SignalR, software Architecture, SQL, Tech Writing, Travel Writing, Telerik, VB6, VB, POP3, SMTP, Umbraco 4 - current, project management. “It is not the critic who counts; not the man who points out how the strong man stumbles, or where the doer of deeds could have done them better. The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood; who strives valiantly; who errs, who comes short again and again; but who does actually strive to do the deeds; who knows great enthusiasms, the great devotions; who spends himself in a worthy cause; who at the best knows, in the end, the triumph of high achievement, and who at the worst, if he fails, at least fails while daring greatly, so that his place shall never be with those cold and timid souls who neither know victory nor defeat.” — Theodore Roosevelt меньше
  • Нанять coderPros
  • Нанять     sheralifp
Нанять     sheralifp

    sheralifp sheralifp

    Pakistan $20 USD / час
    Web Designer | IT Specialist | Cloud Expert
    Pakistan
    Greetings from Sher Ali I have professional skills in Web Design and Development, IT Support, and Server Hosting Management. I am working in the IT industry from 5 years and have completed 200+ projects with excellent reviews and all the time I delivered my projects within a short time. I joined freelancer.com in...
    Greetings from Sher Ali I have professional skills in Web Design and Development, IT Support, and Server Hosting Management. I am working in the IT industry from 5 years and have completed 200+ projects with excellent reviews and all the time I delivered my projects within a short time. I joined freelancer.com in 2017 and now I earned a Preferred freelancer badge. I am always available to take your long-term and short-term projects. I assure you 200% of work delivery within minimum time and no upfront payments just pay on project completion. Currently, I am working on Web design services with WordPress, HTML, PHP, and MySQL. I can manage your unmanaged hosting server like Cpanel installation troubleshooting and fixing, SSL installation, and all Cpanel and web hosting-related issues. I am also working on web security. If your website is infected with malware, a website showing popups ads or redirecting to other sites, Google website blacklist and red screen warning and Google ads disapprovals "I can clean your website and I will approve your ads from google Adwords also your website will be whitelisted." Thanks Sher Ali меньше
  • Нанять sheralifp
  • Нанять     fullfun
Нанять     fullfun

    fullfun fullfun

    Bangladesh $10 USD / час
    Linux Server administrator & Bash, Ansible Expert
    Bangladesh
    Alhamdulillah. I am Linux administrator. About 10 years experience in Linux system administration I am also expert in Bash Shell scripting and MySQL Database administration. I can help you with set up any kind of server in Linux (Mail, DNS, Cpanel, cacti, nagios, apache, Mysql etc) I will fix any kind of Linux...
    Alhamdulillah. I am Linux administrator. About 10 years experience in Linux system administration I am also expert in Bash Shell scripting and MySQL Database administration. I can help you with set up any kind of server in Linux (Mail, DNS, Cpanel, cacti, nagios, apache, Mysql etc) I will fix any kind of Linux issues I will help you with Linux virtualization (KVM), VMware ESXi I will create Bash and Ansible script according to your requirements. I will help you with Mysql database queries, Backup, restore etc. I am able to set up vpn server (PPTP, L2tp/IPsec, Openvpn, Openconnect). I am expert in proxy server. I will provide advance squid proxy management business solution script. меньше
  • Нанять fullfun
  • Нанять     kzb
Нанять     kzb

    kzb kzb

    Japan $20 USD / час
    System Engineer
    Japan
    I have been working as a System Engineer for more than 10 years with a strong base in system and networking especially in Active Directory/Exchange multi sites as well as building tons of scripts for automation.
    I have been working as a System Engineer for more than 10 years with a strong base in system and networking especially in Active Directory/Exchange multi sites as well as building tons of scripts for automation. меньше
  • Нанять kzb
  • Нанять     livesayed
Нанять     livesayed

    livesayed livesayed

    Bangladesh $15 USD / час
    Full Stack Developer | DevOps Engineer
    Bangladesh
    ACCREDITED CERTIFICATIONS: ❏ CKA ❏ M365 ❏ MCASAE ❏ MCAAA ❏ AWS CSAA ❏ VCP6.5-DCV ❏ VCP6.5-NV 2019 ❏ RHCE ❏ RHCSA ❏ CCNP ❏ ITIL ❏ MCSA ❏ MCSE ❏ CCNA ❏ CCNA Security ❏ CEH ❏ Security+ Portfolio: https://www.credly.com/users/md-shahidur-rahman/badges Accomplished and technically sophisticated professional with 10+...
    ACCREDITED CERTIFICATIONS: ❏ CKA ❏ M365 ❏ MCASAE ❏ MCAAA ❏ AWS CSAA ❏ VCP6.5-DCV ❏ VCP6.5-NV 2019 ❏ RHCE ❏ RHCSA ❏ CCNP ❏ ITIL ❏ MCSA ❏ MCSE ❏ CCNA ❏ CCNA Security ❏ CEH ❏ Security+ Portfolio: https://www.credly.com/users/md-shahidur-rahman/badges Accomplished and technically sophisticated professional with 10+ years’ experience spearheading over performing teams, generating robust solutions to design, build, and optimize software and web development. Also network and system architecture, while achieving maximum enterprise clients’ satisfaction. I have extensive experience persons in all the stages of design, development and maintenance of websites apps and software that involved skills UX, UI, Graphic Design, Web Design, CMS, PHP, MySQL, MSSQL, Mongo DB, Native Script, HTML, CSS, JavaScript, C#, ASP.NET, React Native, Laravel, NodeJS, React JS, Android(Java, Kotlin), iPhone(Swift, ObjC), Python and SEO that helps responsiveness, optimization speed, customizations Frontend and Backend Integration. Also experienced Linux, UNIX, VMware, Cisco, Microsoft, UBNT, MikroTik, F5 WAF, Palo Alto NGFW, SonicWall, WHM, cPanel, pfSense, Docker, Kubernetes, KVM, OpenStack, Riverbed SteelHead, Barracuda Load Balancer, Windows Server, Active Directory, GPO,Microsoft Lync, SFB, Exchange, SharePoint, Project, Hyper-V, SDDC, vSphere, vCenter, vSAN, NSX, vCloud, VDI, Intune, SQL, SCCM, SCOM, SCDPM, SCVMM, VPN, DNS, DHCP, CentOS, Ubuntu, Debian, ManageEngine Service Desk, OP Manager, Application Manger, Desktop Central, UCS, SDN, SD-WAN, AnyConnect, Router, VRRP, RIP, OSPF, BGP, EIGRP, GRE, QoS, Nexus Switch, VSS, STP, HSRP, vPC, LAN, WAN, MPLS, Firewall, IPS, IPSec, SSL, PKI, WSA, ESA, AP, USG, Veeam, Acronis, EMC VNX SAN, Synology NAS, Server HP, HPE, Dell EMC etc. Why me:- I am more than 18hrs available on daily basis to help my clients assure prompt Response, On time Delivery, Fast turn around, Unlimited revisions and Excellent Communication skills. меньше
  • Нанять livesayed
  • Нанять     scriptwork1
Нанять     scriptwork1

    scriptwork1 scriptwork1

    United States $80 USD / час
    PHP | WordPress | Web Hosting | AWS | API
    United States
    Hi there I am a Seasoned WordPress professional along with PHP and other languages. I am interested in rebranding websites and maintaining PHP and WordPress websites which I always provide the right and fast solution and find niches that nobody can do. I always love to challenge technical projects and provide proper...
    Hi there I am a Seasoned WordPress professional along with PHP and other languages. I am interested in rebranding websites and maintaining PHP and WordPress websites which I always provide the right and fast solution and find niches that nobody can do. I always love to challenge technical projects and provide proper solutions. Communication is key to success, and whenever clients text me, I am always quick-turnaround. These ways are how I can maximize my values at the online marketplace and get more opportunities. I am always completing clients' projects on a reasonable budget and on time. My core development area is like below: - Install a WordPress website and design from mockup to Custom WordPress template - PHP troubleshoot and server issue. - AWS ec2 instance RDS, Linux experience including SSH - removals of malware from Websites. - MySQL database - Custome Plugin and Template, OOP programming. Please get in touch with me and point out issues, and I will provide a fast solution. I help out you and your business so that you will save your money and time. Thank you меньше
  • Нанять scriptwork1
  • Нанять     qprotex
Нанять     qprotex

    qprotex qprotex

    United States $80 USD / час
    Senior Software Engineer | Security Analyst
    United States
    3.2
    1 отзыв 1 отзыв $80 USD в час
    Hi there! Welcome to my page. I'm a Senior Software Engineer, Reverse Engineer, Security Analyst, Penetration Tester, and an Ethical Hacker. My technical skills and proficiency include: ¬ Software Application Development: .NET (C#, VB.NET, F#), Python, PHP, Delphi ¬ Web Application Development: ASP.NET, Django, Ror,...
    Hi there! Welcome to my page. I'm a Senior Software Engineer, Reverse Engineer, Security Analyst, Penetration Tester, and an Ethical Hacker. My technical skills and proficiency include: ¬ Software Application Development: .NET (C#, VB.NET, F#), Python, PHP, Delphi ¬ Web Application Development: ASP.NET, Django, Ror, Laravel, CodeIgniter ¬ Mobile Development: Hybrid and Native using Xamarin, Phonegap, Firemonkey ¬ Reverse Engineering: OllyDbg, IDA Ghidra,, Remnux, Malware analysis, Binary Reversing, Firmware Reversing ¬ Software Security: Anti-piracy schemes, Anti-cracking, Software protection ¬ Vulnerability Testing: Vulnerability Assessment, Penetration Testing using Kali Linux, SamuraiWTF, ParrotSecurity, Remnux, Blackarch ¬ Hardware development: Arduino, Raspberry ¬ Data - Web Scraping: Scrapy, Scrapinghub ¬ Database Design: MySQL, Oracle, SQL Server, SQLite, NoSQL ¬ System Automation: Macros, AutoIT, Python Script меньше
  • Нанять qprotex
  • Нанять     pdq
Нанять     pdq

    pdq pdq

    Armenia $30 USD / час
    linux webhosting administrator
    Armenia
    Hi, i have about 14 years experience in linux administration, i prefer to work with webhosting solutions. nginx, php-fpm, different kind of high-load. Right now i'm working in a datacenter with a VDS nodes and dedicated/colocation servers. Feel free to ask a questions even if you choose someone else for your job. My...
    Hi, i have about 14 years experience in linux administration, i prefer to work with webhosting solutions. nginx, php-fpm, different kind of high-load. Right now i'm working in a datacenter with a VDS nodes and dedicated/colocation servers. Feel free to ask a questions even if you choose someone else for your job. My answer is always free of charge. меньше
  • Нанять pdq
  • Нанять     yourapiexpert
Нанять     yourapiexpert

    yourapiexpert yourapiexpert

    Philippines $50 USD / час
    Integration And Automation Expert
    Philippines
    Hi, I'm Stephen, your integration and automation expert. I have a career spanning some 28 years in the telecommunications industry solving complex integration and automation problems which has enabled me to be a highly acclaimed and awarded innovative thinker. Today I take on a variety of challenges helping people...
    Hi, I'm Stephen, your integration and automation expert. I have a career spanning some 28 years in the telecommunications industry solving complex integration and automation problems which has enabled me to be a highly acclaimed and awarded innovative thinker. Today I take on a variety of challenges helping people overcome their integration and automation challenges. Some of the challenges I can help with: - APIs in any of the 13 programming languages I know. - API gateways such as Apigee (I am certified), Mulesoft, Kong, and others. - Microservices such as AWS Lambda, Google Cloud Functions, and others. - Automation with technologies such as Ansible, Terraform or good old manual code. - Plugins for systems such as WordPress, Joomla, Prestashop, and others. - Data import/export and integrations for systems such as WooCommerce, Prestashop, Opencart, OSCommerce, and others. - Solutions architecture of software and infrastructure projects. - NodeJS and Javascript challenges. - PHP and Laravel challenges. I am instinctively drawn to interesting and unique projects so if you have a challenge that requires out-of-the-box thinking please do not hesitate to consider me. меньше
  • Нанять yourapiexpert
  • Нанять     Kifayatullah1983
Нанять     Kifayatullah1983

    Kifayatullah1983 Kifayatullah1983

    Pakistan $40 USD / час
    Cloud & VDI Expert, Senior Sys Admin Linux & Win
    Pakistan
    13 + years of experience in the areas of : Managing Tier-3 Data Center having 128 Servers and 22 Racks. Hands on Experience of Installing, configuring and Managing VMWare Cloud Suite, OpenStack base cloud Infrastructure, AWS, Azure Cloud and Digital Ocean. Advance level of expertise in...
    13 + years of experience in the areas of : Managing Tier-3 Data Center having 128 Servers and 22 Racks. Hands on Experience of Installing, configuring and Managing VMWare Cloud Suite, OpenStack base cloud Infrastructure, AWS, Azure Cloud and Digital Ocean. Advance level of expertise in Installing Configuring and Managing VDI Solution like VMWare Horizon and Huawei Fussion Sphere. Design of Disaster Recovery and backups using VEEAM and R1Soft. Expert Linux System Administrator on different Linux flavors including Ubuntu, CentOS, Redhat, Fedora and SUSE. Expertise in Windows Server Administration 2016/2019, Domain controller NFS, DFS,WSUS DHCP, DNS, WDS, AD etc. ERP Odoo Deployment Specialist including Single Node Solution, Distributed Node and Odoo Clustering. Hands of Experience of Configure and administrating Bussines email including Office 365 and Gsuite. Specialize in SDN, SIEM Splunk, WAF, Firewall, Routing & Switching. меньше
  • Нанять Kifayatullah1983

, вот несколько offline фрилансеров

, вот несколько offline фрилансеров, соответствующих ""