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Hiện 38 kết quả
  • Thuê     udayarpandey2022
Thuê     udayarpandey2022

    udayarpandey2022 udayarpandey2022

    Nepal $50 USD / giờ
    Linux Engineer / DNS Specialist / SMTP Expert
    Nepal
    4.5
    24 đánh giá 24 đánh giá $50 USD mỗi giờ
    DNS/Web/Database/Email/Network/Storage/Security/DevOps. Linux A to Z Configuration, Management & Troubleshooting. 10+ years in production.
    DNS/Web/Database/Email/Network/Storage/Security/DevOps. Linux A to Z Configuration, Management & Troubleshooting. 10+ years in production. ít hơn
  • Thuê udayarpandey2022
  • Thuê     vili1977
Thuê     vili1977

    vili1977 vili1977

    Ukraine $10 USD / giờ
    System engineer with experience 14 years.
    Ukraine
    4.0
    30 đánh giá 30 đánh giá $10 USD mỗi giờ
    I have 13 years experience with linux,freebsd,cisco. Cisco ASR1001, ASA 5505,5510, 29xx,19xx,3560,45xx. Programming on Perl,Bash,PHP.
    I have 13 years experience with linux,freebsd,cisco. Cisco ASR1001, ASA 5505,5510, 29xx,19xx,3560,45xx. Programming on Perl,Bash,PHP. ít hơn
  • Thuê vili1977
  • Thuê     LiveConnector
Thuê     LiveConnector

    LiveConnector LiveConnector

    Indonesia $50 USD / giờ
    25+ Years Exp., Bot, Apps Integrator, Automation
    Indonesia
    5.0
    1 Nhận xét 1 Nhận xét $50 USD mỗi giờ
    Programming since 1994 (27 Years experience) Expert for creating a Bot/Web Scrape/Data Extraction script. Expert for making a Restful server. Expert for fixing bugs/error in the script, customize an existing script, and SQL Optimization. Experienced dealing with HUGE DB, multiple joins, knows some tricky...
    Programming since 1994 (27 Years experience) Expert for creating a Bot/Web Scrape/Data Extraction script. Expert for making a Restful server. Expert for fixing bugs/error in the script, customize an existing script, and SQL Optimization. Experienced dealing with HUGE DB, multiple joins, knows some tricky way to optimize it. ít hơn
  • Thuê LiveConnector
  • Thuê     peterdegn
Thuê     peterdegn

    peterdegn peterdegn

    Turkey $35 USD / giờ
    Server / Network / security architect
    Turkey
    3.6
    4 đánh giá 4 đánh giá $35 USD mỗi giờ
    I have 15 years of experience in Linux server management which includes Security, and Optimization. I can handle installation of applications on Linux. I do web hosting and support, Website migration My areas of expertise are: Virtule OS systems: VMware, Xen Application/Web Servers: Apache, Nginx, FTP, Mysql,...
    I have 15 years of experience in Linux server management which includes Security, and Optimization. I can handle installation of applications on Linux. I do web hosting and support, Website migration My areas of expertise are: Virtule OS systems: VMware, Xen Application/Web Servers: Apache, Nginx, FTP, Mysql, PowerDNS, Bind,Cache servers Mail Servers: Postfix, exim, sentmail, zimbra, iredmail, Qmail Security Matter: Pfsense, IPtables, Honeypot, IPSEC, AI firewalls, Test of systems for Dark holes , proxy TECHNICAL SKILLS OS systems: Linux Protocols: TCP/IP, IMAP, FTP, DHCP, HTTP, SMTP, POP/3 Big enterprise setup, Nodes/loadbalance for end clients there can take all from 6.2m connects pr min and bigger contact me and let me hear your needs. ít hơn
  • Thuê peterdegn
  • Thuê     josuelmm92
Thuê     josuelmm92

    josuelmm92 josuelmm92

    Colombia $15 USD / giờ
    Christian, Programmer, Designer, Engineer
    Colombia
    3.5
    2 đánh giá 2 đánh giá $15 USD mỗi giờ
    ⭐⭐⭐⭐⭐ Desarrollador Full Stack ⭐⭐⭐⭐⭐ ✓HTML✓CSS✓Javascript✓Jquery✓Mysql✓Postgresql✓Ionic✓React.Js✓Angular.Js✓Angular✓Node.Js✓Laravel✓Android✓iOS✓VueJS... Ingeniero en Informatica, Programador, Diseñador, Cristiano Manejo de Linux, Configuracion de Servidores Ubuntu, Centos. Monitoreo GPS, Plataforma de Rastreo:...
    ⭐⭐⭐⭐⭐ Desarrollador Full Stack ⭐⭐⭐⭐⭐ ✓HTML✓CSS✓Javascript✓Jquery✓Mysql✓Postgresql✓Ionic✓React.Js✓Angular.Js✓Angular✓Node.Js✓Laravel✓Android✓iOS✓VueJS... Ingeniero en Informatica, Programador, Diseñador, Cristiano Manejo de Linux, Configuracion de Servidores Ubuntu, Centos. Monitoreo GPS, Plataforma de Rastreo: Traccar. Geocoding reverse, Webview, Android, IOS, Server Nominatim. API de Whatsapp propia o Sitios Web, Landing Page, App Movil, Android, IOS o Creador de Aplicaciones Web y Escritorio a la medida o Expert in Google Maps, Leaflet, Nominatim, Open Street Map (OSM), Leaflet Routing Machine, OSRM o Configuration and, customization of Traccar GPS tracking web app o Software development in many languages & operating systems o Installation of GPS WOX o Installation of Nominatim o API Whatsapp https://www.behance.net/seelight-site https://seelight.site/ ít hơn
  • Thuê josuelmm92
  • Thuê     sr33raj
Thuê     sr33raj

    sr33raj sr33raj

    India $30 USD / giờ
    Senior System Administrator And PHP Dev
    India
    3.8
    12 đánh giá 12 đánh giá $30 USD mỗi giờ
    I've 8 years of experience in Linux System Administration, Web Hosting, Web security, and Malware cleanup. I'm experienced in Server(linux) :- Debian, Ubuntu , Centos, Redhat,FreeBSD,AMI Cloud :- Aws,Digital ocean,Ali cloud,Vultr,Azure,Ibm,Ovh,Google cloud,Linode Web server: - Apache, Nginx, Litespeed,...
    I've 8 years of experience in Linux System Administration, Web Hosting, Web security, and Malware cleanup. I'm experienced in Server(linux) :- Debian, Ubuntu , Centos, Redhat,FreeBSD,AMI Cloud :- Aws,Digital ocean,Ali cloud,Vultr,Azure,Ibm,Ovh,Google cloud,Linode Web server: - Apache, Nginx, Litespeed, IIS E-Learning/Video conference:- BigBlueButton, BBB API, Greenlight, Jitsi, Moodle, Chamilio LMS, Open edX Control panel:- cPanel/Whm, Direct Admin, ISPconfig, Webmin, Centos web panel, Vestacp DB servers :- MySQL,Mariadb,Mongodb,Postgres Scripting languages :- Php(5 and 7),Js,HTML,Python,Ruby CMS :- Wordpress,Joomla,Drupal Frameworks :- Codeignitor,Laravel,Cake php,Symfony,Yii 2, Web security&pentest :- Owasp top 10,Burp suite,Kali linux, Parriot WordPress Malware removal, Security hardening, WordPress security, Joomla security, Drupal security, Got listed in Yahoo, Twitter AT&T, Freelancer for finding vulnerabilities https://hackerone.com/sr33r4j/ ít hơn
  • Thuê sr33raj
  • Thuê     AhmedMFakkar
Thuê     AhmedMFakkar

    AhmedMFakkar AhmedMFakkar

    Egypt $25 USD / giờ
    Cisco Professional
    Egypt
    3.2
    3 đánh giá 3 đánh giá $25 USD mỗi giờ
    I'm network engineer holding Cisco CCNP certificate. I have 6 years of experience in IT networks. I am expert of network simulation softwares like Cisco Packet Tracer and GNS3 and in Data analysis using Wireshark. Also, i have strong experience in writing technical reports and summaries. My specialties: - Design and...
    I'm network engineer holding Cisco CCNP certificate. I have 6 years of experience in IT networks. I am expert of network simulation softwares like Cisco Packet Tracer and GNS3 and in Data analysis using Wireshark. Also, i have strong experience in writing technical reports and summaries. My specialties: - Design and implement medium and large scale enterprise networks. - Expertise of VPN technologies such as, OpenVPN, IPsec, L2TP, PPTP, SSL, etc. - Routing technologies RIP, OSPF, EIGRP, ISIS, BGP, etc. - Switching technologies VLANs, STP, VTP, Etherchannel, HSRP, etc. My hands-on experience, - Cisco routers (ASR 1K & 9k, 2900, 2800), Switches (Nexus 9000, Nexus 7000, Nexus 3000, CAT 6500, CAT 3750, CAT 2900, SG- 300, SG-500) and Firewalls (ASA 5505, 5506x). - Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Huawei routers NE-40, NE5000E and Switches Quidway S2700 and S5300. - HP Switches procurve 3500 and procurve 5900. ít hơn
  • Thuê AhmedMFakkar
  • Thuê     asubhakar0787
Thuê     asubhakar0787

    asubhakar0787 asubhakar0787

    India $55 USD / giờ
    Lead DevOps Engineer
    India
    2.5
    1 Nhận xét 1 Nhận xét $55 USD mỗi giờ
    Over 4+ years of experience in the IT industry with a combination of Amazon Web Services, DevOps, Automation, and system administration. If you are getting started on Cloud and looking for a complete production-grade scalable setup without any compromises in the security. Reach out to get started. Popular...
    Over 4+ years of experience in the IT industry with a combination of Amazon Web Services, DevOps, Automation, and system administration. If you are getting started on Cloud and looking for a complete production-grade scalable setup without any compromises in the security. Reach out to get started. Popular Services: 1. Docker 2. Kubernetes 3. Cloud 4. CICD 5. Infrastructure as Code 6. Cost Optimization ít hơn
  • Thuê asubhakar0787
  • Thuê     cebutango
Thuê     cebutango

    cebutango cebutango

    Philippines $30 USD / giờ
    Ako ay full stack developer
    Philippines
    2.6
    1 Nhận xét 1 Nhận xét $30 USD mỗi giờ
    Ako ay may experience sa pag-gawa ng website at desktop application sa apat na taon. Kaya kung gumawa ng Business website sa php and mysql. Meron akong mga Proyekto sa ibang kompanya na ginawa ku ilang taon ang lumipas. Gagawin ku lahat bilang isang freelancer. I have good experience in developing websites and...
    Ako ay may experience sa pag-gawa ng website at desktop application sa apat na taon. Kaya kung gumawa ng Business website sa php and mysql. Meron akong mga Proyekto sa ibang kompanya na ginawa ku ilang taon ang lumipas. Gagawin ku lahat bilang isang freelancer. I have good experience in developing websites and application for 4 years. I have built the business websites as crm, cms, real estate, course, stock, sales and so on using php and reactjs. Also I have worked on some projects with companies. I will do my best on Freelancer. - PHP, React.JS , React Native, Node.JS, VueJS, C#, Kotlin - AWS ELB/RDS/S3, ImGUI, FastAPI - Prefix CRM, Suite CRM, CMS, Tradingview, WebRTC, Smart Contract ít hơn
  • Thuê cebutango
  • Thuê     FutureNOWPK
Thuê     FutureNOWPK

    FutureNOWPK FutureNOWPK

    Pakistan $25 USD / giờ
    Trust in Fair Value and Reliable service.
    Pakistan
    2.5
    1 Nhận xét 1 Nhận xét $25 USD mỗi giờ
    I am a Linux and Windows support professional. I like to work Security challenges and forensic assignments. I am very likely to pick up interesting projects on Linux that involve research around OpenNDS, OpenWRT. I am a supporter and promoter of Linux for security and desktop OS adoption. I do provide security...
    I am a Linux and Windows support professional. I like to work Security challenges and forensic assignments. I am very likely to pick up interesting projects on Linux that involve research around OpenNDS, OpenWRT. I am a supporter and promoter of Linux for security and desktop OS adoption. I do provide security enumeration, penetration testing and hardening. Based on my CISA, CISM and CDPSE (exams) certification, I help people with audit reports and presentations. For windows users, I can strengthen your system against malware and Ransomware. When I am not having any fun, I use my IELTS band 8 to produce great articles, procedure documents, policies and blogs. Get in touch and we will mutually explore the possibilities of what we can achieve. I have had opportunity to work with great employers like British Council, Arabian Group and now ISACA. Here's what you will find here Professional standards, confidentiality and ethics Linux and Windows expertise Penetration testing assignments Digital forensic assignments IS Audits/ Reports Policy and Procedure documentation Rapid prototypes of Web sites Thank you for visiting my profile. ít hơn
  • Thuê FutureNOWPK

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