
Freelancer za uresničevanje svojih zamisli uporablja več milijonov ljudi.
Zaupanje vodilnih znamk in zagonskih podjetij

8,5
8,5
100%

Alazppuzha, India
$40 USD na uro
I have 20 years of experience in web hosting, managing RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD, and Windows Servers. I am online from UTC/GMT 03:00 to 07:00 and 16:00 to 20:30. * Linux - Ubuntu/Debian/CentOS/RHEL/Fedora/FreeBSD * Azure/Amazon AWS/Google Cloud * Nginx/Apache/Lighttpd/LiteSpeed * VPS - OpenVZ/KVM/Xen/Hyper-V/SolusVM/ProxMox * Docker/RancherOS * Linux/Cpanel Server Setup * Server Security - csf/maldet * PHP - Script Installation/Custom coding/Laravel * Ffmpeg/Youtube Clone installation * WHMCS Installation * OpenAI, Gemini, Claude, Deepseek, Ollama, Local LLM, OpenClaw Listed on FreeLancer Security Hall Of Fame - Yujin Boby (@serverokin) https://www.freelancer.com/about/security/hall-of-fame
7,9
7,9
99%

Hetauda, Nepal
$50 USD na uro
Let's keep this short. Anything related to IT: (System/Network/DevOps/Virtualization/Wordpress/Development/Servers/Mail) I can handle them all, period. Ganesh D.

10,0
10,0
96%

Sylhet, Bangladesh
$35 USD na uro
My journey in digital services began in 2010 through content creation and online publishing. As client needs evolved, so did my vision: businesses didn’t just need content or a website—they needed a reliable digital partner who could build, refine, and grow their entire online presence. That vision led to the launch of SEOPage1 in 2013. Today, SEOPage1 is a full-service digital agency trusted by clients for delivering high-quality, results-focused solutions across web design and development, website support, SEO, paid marketing, branding, UI/UX, content, and AI automation. We specialize in building and improving websites on WordPress, WooCommerce, Shopify, Wix, and Squarespace, handling everything from new builds and redesigns to bug fixing, speed optimization, malware cleanup, migrations, and ongoing maintenance. For selected projects, we also work with modern frameworks and raw-coded solutions where they align with the client’s goals. Beyond development, we help businesses grow through SEO, Google Ads, Facebook/Instagram Ads, LinkedIn Ads, TikTok Ads, social media management, content writing, and direct lead generation. We also provide technical setup and troubleshooting for the platforms that power digital growth, including Google Merchant Center, Google Ads, GA4, Google Tag Manager, Search Console, Google Business Profile, Meta Business Manager, Pixel/CAPI, TikTok Ads Manager, and Bing/Microsoft tools. Our creative services include UI/UX design, logo design, banners, brochures, and brand guidelines, ensuring every brand touchpoint is professional, consistent, and conversion-focused. We have also expanded into AI and automation, helping businesses streamline operations with chatbots, CRM-connected workflows, payment-enabled automation, platform-specific AI systems, and full cross-platform business automation, along with ongoing monitoring and maintenance. What sets us apart is not just the breadth of our services, but the discipline behind our delivery. We have built an in-house team of 60+ professionals across development, design, marketing, content, QA, and automation. Our workflow is supported by structured quality control, internal systems, and a research-driven approach that allows us to deliver dependable work at scale. At SEOPage1, we don’t believe in one-size-fits-all solutions. We take the time to understand each business, identify what will create the most value, and execute with precision. Whether the goal is to launch a new website, fix a critical issue, improve visibility, generate leads, or automate operations, we focus on solutions that are practical, polished, and built for long-term growth. We don’t just complete projects — we help businesses build stronger digital foundations.

7,9
7,9
97%

CHERTHALA, India
$50 USD na uro
I have 12 years of experience in Linux and Cloud server management which includes Monitoring, Security, and Optimization. Designed, configured, and managed public/private cloud infrastructures utilizing Amazon Web Services (AWS), including Elastic Cloud Compute (EC2), Virtual Private Cloud (VPC), Public and Private Subnets, Security Groups, Route Tables, Elastic Load Balancer, Cloud Watch and IAM. Implemented AWS high availability using AWS Elastic Load Balancing (ELB), which performed a balance across instances in multiple Availability Zones. AWS deployment using Ansible and Terraform, also deployed, and administered Open stack services. Configuring Ansible to manage AWS environments and automate the build process for core AMIs (Amazon Machine Image) used by all application deployments including Auto scaling and Cloud formation scripts. Worked with Docker on multiple cloud providers, from helping developers build and containerize their application (CI/CD) to deploying either on public or private cloud. Played a major role in building Docker images; create build and deployment configurations to deploy applications using Jenkins onto the Kubernetes cluster. Deployed and configured Elastic search ELK, Logstash and Kibana (ELK) for log analytics, full text search, application monitoring in integration with AWS Lambda and CloudWatch. Used Kubernetes to deploy scale, load balance, scale and manage Docker containers with multiple namespace versions. Troubleshooting the network issues involving TCP/IP, LAN/WAN networking, DNS, DHCP, SMTP, SNMP, netstat and monitored the servers and Linux scripts regularly and performed troubleshooting. Monitoring of the servers through Nagios, Icinga2, Zabbix I can handle cloud platform setup and Network management. I'm an expert in Website and e-mail Migration. I also have experience on VMware. Cloud Services: Amazon web services (AWS) , Gcloud , Digitalocean , Scaleway , Azure , Rackspace , Linode etc... My areas of expertise are: Linux, FreeBSD, Windows, Asterisk, FreePBX, NFS, CIFS, VMware, Xen, LVM, Apache, Nginx, Tomcat, Zimbra, Qmail, Sendmail, Postfix, Exim, LVM in Linux, Jabber, Openfire, FTP, Bind, PowerDNS, Pfsense, IPtables, Zabbix, Nagios, MysQL, LDAP, SquidFreeNAS, IPSEC, OpenVPN, PPTP, L2TP TECHNICAL SKILLS Operating systems: Linux, Windows Protocols: TCP/IP, FTP, DHCP, HTTP, SMTP, POP, IMAP Application/Web Servers: Apache, Nginx, Litespeed Mail Servers: Postfix, exim, sentmail, zimbra, iredmail

7,9
7,9
100%

Villa De Merlo, Argentina
$25 USD na uro
I started with BeOS in 2002, because of a friend, who showed me something other than Windows, Always I worked repair PC & Laptops. Now I have more 10 years of experience in Server Linux. I can manager servers dedicated, servesr VPS, servers shared, etc. Setup and management you server; Apache/Nginx/Tomcat. SMTP Postfix, POP/IMAP Dovecot. FTP Vsftpd, Proftpd, Pure-ftpd-mysql. Dns Bind9, dnsmasq. File Server & printer Samba (dc-ac). Network administrator: isc-server-dhcp, openvpn, etc. Install and renew SSL certicate. All services on cloud; AWS, Azure, etc. Also website and E-mail migrations. ALL panels and web managers. Management all Linux distributions. Setup, security and optimization your server. __________________________ VERY IMPORTANT!!! “Hi I'm Matias, someone is trying to impersonate me, this account is the only one active and verified by freelancer! I DON'T USE ANY OTHER MEANS OF CONTACT, ONLY FREELANCER CHAT!” -----------------------------------------

7,9
7,9
100%

Dhaka, Bangladesh
$50 USD na uro
Your search for the perfect freelancer ends here! As a computer engineer with over two decades of experience in the mainstream IT industry, I can deliver a wide range of hi-tech services including: ✅ Linux system administration (Ubuntu, Debian, Red Hat, CentOS, and more) ✅ Cloud computing (AWS, GCP, Oracle Cloud, DigitalOcean, Azure, and more) ✅ Hosting control panels (cPanel/WHM, Plesk, Webmin/Virtualmin, DirectAdmin, and more) ✅ Website, server, and email migration ✅ Cybersecurity consulting ✅ Malware removal and security hardening ✅ Various CMS and E-commerce solutions and troubleshooting (WordPress, Joomla, Shopify, osCommerce, Zen Cart, Magento, MediaWiki, phpBB, and more) I work solo, and am known among peers for fast turnaround times and the ability to diagnose and fix difficult problems. Where others have failed, I will succeed. ✌️ My credentials include multiple certifications from Google, Cisco, AWS, cPanel, Plesk, CompTIA, MongoDB, Fortinet, Linux Foundation, ISC2, MIT, and more. These certifications represent hundreds of hours of training and real-world experience, equipping me to handle complex IT challenges effectively. I'm also bilingual with English proficiency at CEFR C2 level, ensuring smooth communication with international clients. Despite being in the GMT +6 timezone, I maintain a flexible schedule to accommodate clients from over 80 countries worldwide. My U.S. clientele alone spans 38 states. As of 2014, I am part of the Preferred Freelancer Program, the elite top 1% on this platform. As of 2022, I am a Freelancer Ambassador, tasked with special duties including moderating the community groups. Click on the "Contact" button now to get started. If I have bid on your project, just click that "Award" or "Chat" button. I look forward to working with you! Notes for my first-time clients: ☑️ I have undergone a thorough and rigid identity verification process to receive the blue verified badge. This makes me more trustworthy when dealing with confidential data. ⛔ I do not work through remote access software such as TeamViewer or AnyDesk. ⛔ I do not "Accept" projects until verifiable login credentials are provided and verified.

8,0
8,0
98%

Visakhapatnam, India
$25 USD na uro
AWS Certified Solutions Architect with more than 12 years of system admin experience. We Provide Business Solutions such as - Custom Wordpress Websites - Laravel and CodeIgniter websites creation and modification - Super fast website migrations (Wordpress, Moodle, Magento etc.) - DNS related issues and Email migrations (imap to imap, office365 to Gsuite etc.) - Installation of all panels (cpanel, centoswp, vestacp, cyberpanel, plesk, openlitespeed etc.) - Advanced AWS Architecture consultation/implementation and Google Cloud , Microsoft Azure, Alibaba Cloud, Digital Ocean and Linode server deployments - Troubleshooting Websites/servers (linux) - Git implementation / integration with existing software flow - Python GUI Applications/ Web Scraping Our completed projects speak of our skills and feedback from the employers showcase our ability to deliver on time, every time. "Never Hire for Skills. Hire for Passion. Skills are cheap, Passion is hard to come by"

7,7
7,7
100%

Lahore Cantt, Pakistan
$10 USD na uro
Fixing slow, hacked, and broken WordPress websites with precision and guaranteed results. Are you dealing with a slow, hacked, or unstable WordPress website? I can fix it — quickly, professionally, and with long-lasting results. I’m a senior WordPress technical specialist with 7+ years of experience working on high-performance, secure, and fully optimized WordPress websites. I’ve successfully repaired, optimized, and secured 870+ WordPress and WooCommerce websites, helping businesses improve speed, stability, SEO, conversions, and overall performance. I turn WordPress problems into clean, fast, secure, and stable websites — every single time. 🔧 What I Do ⚡ Performance & Speed Optimization Load times under 2 seconds 90+ PageSpeed Insights & A+ GTmetrix performance Full optimization of CSS, JS, images, caching, and databases Core Web Vitals improvements for better SEO & user experience 🛡️ WordPress Security & Hack Cleanup Complete malware removal & blacklist fixes Japanese keyword hack, spam redirects, and injected script removal Security hardening, firewalls & long-term protection 🐞 Error Fixing & Technical Troubleshooting White screen of death, 5xx/4xx errors, broken layouts Plugin conflicts, PHP issues, and database problems WooCommerce checkout, cart, and payment failures 🎨 Custom WordPress Design & Development Modern, responsive, mobile-first designs Custom themes, templates, and advanced functionality High-conversion landing pages (Elementor, Divi, Gutenberg, WPBakery) 🛒 WooCommerce Repair & Optimization Fix product variations, errors & theme incompatibilities Checkout optimization & payment gateway fixes Speed improvements for large stores 🔄 Migration, Setup & Configuration Hosting/domain migration with zero downtime SSL setup, CDN configuration & caching setup Fresh WordPress installations and full setup 🔁 Ongoing Support & Maintenance 24/7 availability for emergencies Weekly updates, monitoring, and backup automation Long-term technical support plans 🧩 Why Clients Trust Me ✔ 6+ years of proven WordPress expertise ✔ 640+ successful fixes, optimizations & cleanups ✔ Clear communication & quick delivery ✔ Transparent workflow with before/after reports ✔ Satisfaction guarantee — I stand behind my work I don’t just “fix problems.” I deliver stable, secure, high-performing WordPress systems that support your business long-term. 📩 Let’s Make Your Website Problem-Free Whether you need speed, security, fixes, optimization, or a complete redesign — I’m here to help. Send me a message now and get your WordPress site running perfectly.

8,0
8,0
99%

Kremenchuk, Ukraine
$10 USD na uro
I have 17 years experience with linux,freebsd,cisco. Cisco ASR1001, ASA 5505,5510, 29xx,19xx,3560,45xx.,8300,9300 Programming on Perl,Bash,PHP.
A DNS technician is a networking specialist who configures, manages, and troubleshoots Domain Name System records, zones, and resolvers to keep websites, email, and online services reachable. Hiring a freelance DNS technician gives your business fast access to expert help with domain routing, propagation issues, DNSSEC, and migration between providers without the overhead of a full-time hire.
DNS underpins every online service you run. A misconfigured A record, a stale MX entry, or a missing SPF record can take down a website, break email delivery, or expose a domain to spoofing. A skilled DNS specialist diagnoses these issues quickly and implements stable, secure configurations that scale.
Common deliverables from a freelance DNS technician include zone file creation and editing, nameserver migrations, DNSSEC signing, geo-routing setup, failover configurations, and full DNS audits with documented recommendations. They also handle domain transfers, glue record updates, and the propagation checks that confirm changes have rolled out globally.
A capable DNS expert is fluent across managed DNS providers and self-hosted nameservers. Expect proficiency with Cloudflare, AWS Route 53, Google Cloud DNS, Azure DNS, NS1, DNSimple, and registrar-side panels at GoDaddy, Namecheap, and Gandi. On the self-hosted side, BIND9, PowerDNS, Unbound, NSD, and Knot are the standard servers for enterprise and ISP environments.
Diagnostic work relies on dig, nslookup, host, drill, mtr, and traceroute, plus web-based checkers like intoDNS, DNSViz, MXToolbox, and dnschecker.org. Infrastructure-as-code practitioners often manage zones through Terraform, OctoDNS, or Ansible to version-control records and roll back cleanly when something breaks.
DNS work cuts across every sector that runs online services. Common engagements include:
Strong candidates show hands-on production experience, not just theory. Look for portfolios or case studies describing zone migrations completed without downtime, DNSSEC rollouts, and incident response stories where the freelancer traced a resolution failure to its root cause. Familiarity with email authentication standards is a strong signal, as is comfort reading dig output and interpreting TTLs, SOA serials, and authority sections.
Ask for evidence of work with the specific provider you use. A specialist who has run zones on Route 53 will move faster on AWS than someone who has only used registrar panels. Certifications are not mandatory in this field, but credentials such as AWS Certified Advanced Networking, Cisco CCNA, or vendor training from Cloudflare and Microsoft can confirm depth.
Useful interview questions to copy and use:
Freelancer.com gives you access to a global pool of vetted networking professionals who specialize in DNS, domain administration, and infrastructure work. You can post a project on Freelancer.com and receive competitive bids within hours, with freelancers spanning every major time zone for around-the-clock coverage on outages and migrations.
Profiles on Freelancer.com include verified ratings, completed project counts, and detailed client reviews so you can shortlist with confidence. Milestone Payments protect your budget by releasing funds only when work is delivered, and the on-platform chat lets you scope the engagement clearly before any money changes hands. Whether you need a one-hour zone fix or an ongoing retainer for DNS operations, freelancers on Freelancer.com cover the full range.
Get your domains, email, and online services running smoothly.
Hiring a DNS specialist is straightforward when you scope the work clearly upfront. Because DNS changes can affect website uptime and email delivery, the brief should be precise about which domains, providers, and records are involved. The three steps below walk through the process from posting your project to awarding it.
The quality of bids you receive depends almost entirely on the clarity of your brief. For DNS work, list the domains involved, the current DNS provider, the records or services affected, and the outcome you need. Head to the
Bids are short proposals, not just price quotes. A strong proposal from a DNS specialist will reference your specific provider, identify likely causes of the issue, and outline the steps they would take. Read each bid carefully and shortlist freelancers whose understanding of the problem matches the brief.
The final decision should combine proposal quality with profile evidence. For DNS work, look for consistency across past projects rather than a single impressive job, since reliable DNS work is repetitive and detail-driven. Review portfolios for migrations, audits, and incident response examples that resemble your situation.
Simple changes such as adding records, fixing SPF, or updating nameservers can be completed within an hour, though DNS propagation may take up to 48 hours depending on TTL values. Larger projects like full zone migrations, DNSSEC rollouts, or multi-domain audits typically run from a few days to a couple of weeks.
Yes. Many clients on Freelancer.com hire DNS specialists for single incidents such as broken email delivery, a failed migration, or a subdomain takeover audit. You can scope the project narrowly and award it to a freelancer who has handled the same issue before.
A system administrator manages servers, operating systems, and broader infrastructure, while a DNS technician focuses specifically on domain name resolution, zone files, nameservers, and related protocols like DNSSEC and email authentication. Many freelancers cover both, but for complex DNS work a dedicated specialist is faster and lower-risk.
A managed provider such as Cloudflare or Route 53 hosts your records, but it does not configure them for you. A freelance DNS expert designs the zone correctly, secures it, and troubleshoots when something breaks, regardless of which provider you use.
Yes. Email authentication is configured almost entirely through DNS records, so a DNS specialist can set up SPF, DKIM, DMARC, MX, and reverse DNS to improve inbox placement and stop spoofing. Many freelancers offer deliverability audits as a packaged service.

Freelancer za podjetja
Uporabite našo 89-milijonsko delovno silo za izboljšanje poslovanja.

Freelancer API
Zakaj bi najemali ljudi, če lahko preprosto integrirate našo talentirano delovno silo v oblaku?
Objavite projekt danes in pridobite ponudbe talentiranih freelancerjev
Pridobite navdih iz DNS projektov

Oblikovanje spletnih mest.
540 USD v 7 dneh.

Oblikovanje aplikacij.
100 USD v 1 dnevu.

Spletno mesto.
430 USD v 1 dnevu.

Oblikovanje spletnih mest.
140 USD v 13 dneh.

Oblikovanje aplikacij.
200 USD v 19 dneh.

Spletno mesto.
150 USD v 13 dneh.

Spletno mesto.
240 USD v 1 dnevu.

Spletno mesto.
100 USD v 1 dnevu.
Freelancer za uresničevanje idej uporablja več milijonov uporabnikov, od majhnih podjetij do velikih družb, samostojnih podjetnikov in zagonskih podjetij.
89.0 mio.
89.0 mio.
Registrirani uporabniki
25.7 mio.
25.7 mio.
Skupno število objavljenih del