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9.4
9.4
98%

Karachi, Pakistan
$20 USD per hour
At Digital Arcanum, we don’t just deliver services — we build complete digital growth systems. With over a decade of experience, we’ve worked with global brands and multi-million to multi-billion dollar companies, helping them scale through strategy, technology, and performance marketing. Every project is personal. We go beyond templates and generic execution to create high-performance digital ecosystems that drive traffic, engagement, and conversions. Strategy First — The Real Game Changer We don’t believe in random posting or design. Every action is backed by data, intent, and business goals. From first impression to final conversion, everything is connected. If your brand is posting but not growing or your website isn’t converting — you don’t need more content, you need the right system. 👉👉Social Media & Performance Marketing We are social media growth specialists, not just managers. We build and scale brands across: Instagram, Facebook, TikTok, and YouTube Our services include: Social media strategy & content systems High-quality design (Adobe Photoshop & Illustrator) Reels & video editing (Adobe Premiere) AI-powered content (ChatGPT, Claude) Copywriting & engagement optimization Meta Ads & Google Ads (conversion-focused) Retargeting & scaling strategies Goal: Turn attention into revenue 👉👉Website Development & Automation We build fast, scalable, SEO-optimized platforms: 👉WordPress, Shopify, Webflow, Wix, Squarespace 👉GoHighLevel (GHL) funnels, landing pages, CRM 👉Full-stack solutions & API integrations 👉Automation using n8n & CRM workflows 👉SEO & Branding We drive long-term growth through: Keyword research & technical SEO Content strategy & optimization eCommerce SEO We also create premium brand identities: 👉Logo design & corporate identity 👉Marketing collaterals, packaging, pitch decks 👉UI/UX for websites & mobile apps Why Digital Arcanum 👉1000+ successful projects 👉Experience with global brands 👉Strategy-first approach 👉Strong focus on ROI 👉Built-in quality checks 👉24/7 operations Final Thought Most agencies deliver services. We build systems that scale businesses. Digital Arcanum — Where Strategy Meets Growth

6.4
6.4
98%

Karachi, Pakistan
$20 USD per hour
An IT Geek with 5 years of experience in various fields and specialized in Linux/Windows Hosting Services and some backend development I don't recall everything I can do but here are some insights - cPanel/WHM Installing/Auditing/Optimization/Advisory - Directadmin Installing/Auditing/Optimization/Advisory - Plesk Installing/Auditing/Optimization/Advisory - Virtualmin Installing/Auditing/Optimization/Advisory - Zimbra Installing/Auditing/Optimization/Advisory - CentOS web panel Installing/Auditing/Optimization/Advisory I also have wide knowledge in Dedicated Servers including but not limited to : - Installing/Configuring/Optimizing /Auditing CentOS, Debian,Ubuntu, Windows - Monitoring/Analyzing - Fixing Day-to-Day Issues I can work with - Apache - Nginx - MySQL/MariaDB - PHP - Nagios/Zabbix - Libvirt/KVM - OpenVZ - NodeJS - MonogoDB - Wordpress/vBulletin/WHMCS/Drupal General Understanding of - Colocation - Dedicated Servers - DNS - Networking - Monitoring - Hardware - VPS

7.5
7.5
100%

Lahore, Pakistan
$35 USD per hour
AWS Certified Solutions Architect – Associate cPanel & WHM System Administrator I Oracle Certified Professional for Solaris 10 CCNA Protocols/Technologies -------------------------------------- IPV4, IPV6, TCP, UDP, ICMP, SMTP, POP3, IMAP4, SNMP, ARP, DHCP, BOOTP, FTP, RADIUS, NFS, RSYNC, ISCSI, SAN, NAT, STP, ISL, 802.1Q, Ethernet 802.3 802.2, Ether channel, PPP, HDLC, Frame Relay, ATM, IMA, PPPoE, BGP v4, Net-Flow, WCCP, E-1, STM-1 Linux and Unix Type Operating Systems --------------------------------------------------------------- CentOS, Alma Linux, CloudLinux, Ubuntu, Debian, Sun Solaris 8, 9, 10 (Sparc and Intel) FreeBSD 4.x - 8.x OpenBSD Cloud / Amazon AWS Technologies --------------------------------------------------------- S3, EC2, VPC, RDS, Autoscaling, IAM, ELB/NLB, EFS, Lightsail, SES, WorkMail, Cloudfront, Snowball, SnowballEdge, DataSync Webhosting Control Panels / Software ------------------------------------------------------------- Cpanel/WHM, Plesk, CyberPanel Apache, Nginx, lightspeed, php-fpm Services Platforms ------------------------------ Cloudflare, Rackspace, Sendgrid, Brevo/SendinBlue, Mailgun, Godaddy, namecheap, Hostgator, namesilo, Ongage, Active Campaign, Google Workspace, Microsoft365, Squarespace, Wix, Ongage, Zoho, Klaviyo, customer.io Email Marketing Frontends ------------------------------------------- Mailwizz, Acelle Mail, Mumara, Mautic, Interspire, Octecth Oempro, 12all/Active Campaign SMTP Servers ----------------------- Postfix, Qmail, Exim, PowerMTA, KumoMTA, OpenDKIM, MailCow Virtualization / Containers ------------------------------------------ VMWare ESXi, VirtualBox, Citrix XEN Server 5.5, Citrix XEN App 5 / Presentation Server, Solaris zones, Open VZ, XEN Opensource, Docker Web/Scripting/Programming Languages ----------------------------------------------------------------- Perl, Bash shell, PHP, AWK, HTML, CGI, SQL, TSQL, Java

6.8
6.8
94%

Lahore, Pakistan
$50 USD per hour
I am Muhammad Abdullah with 8 years of experiences A highly skilled IT professional with broad expertise in Linux system administration, software engineering, web development, and mobile application development. Demonstrates a deep understanding of a variety of operating systems, including Linux, Windows, macOS, Unix, and mobile platforms like Android and iOS. Adept at working with numerous programming languages such as Python, JavaScript, Java, C++, and more. Excels in creating efficient software solutions, designing and maintaining dynamic websites, and developing cross-platform mobile applications. Possesses a strong ability to optimize performance, ensure security, and deliver exceptional user experiences across diverse technological environments. This comprehensive skill set makes them a valuable asset for addressing complex technical challenges and driving innovation across multiple platforms

5.7
5.7
95%

KARACHI, Pakistan
$30 USD per hour
Top 2% Website & Mobile App Designers/Developers | 8+ Years Experience Specialized in Website & Mobile App Design/Development, Database, SEO, and Branding 8+ years of experience in the IT industry Key Services: Mobile App Development Website Design and Development Skills: Shopify, PHP, Laravel, CodeIgniter, Angular, React Android & iPhone app development (Swift, Objective C, XML, Java, Flutter, React native) WordPress, Magento MySQL, MongoDB, MariaDB Graphic & Website design, UI/UX, Logo design, video maker HTML5, CSS3, Bootstrap, JavaScript, jQuery AWS, Google Cloud, Hosting QR Code, RFID, Barcode, & GPS tracking tools Let's build your successful online presence. Click the "Hire Me!" button on my profile to get in touch. Best Regards Aliza Khani

5.6
5.6
100%

Karachi, Pakistan
$40 USD per hour
I am an experienced technical Person working in the ICT sector with more than 18 experience, which includes network infrastructure designing, planning, implementation, Pre-Sales and Post-Sales with various network appliances and applications. I am motivated to succeed in everything that I do, I am an enthusiastic, reliable professional, with a proven record of accomplishment of working effectively as part of team and as an individual. I am hard working, highly technically skilled and possess a sharp mind with the ability to learn quickly and adapt readily to any situation. Furthermore, I have successfully completed some ICT certifications and Trainings in network and system domains. Which includes CCNP, CCNA, JNCIS-ER, JNCIA-ER, JNCIS-ES, MCSE, Aviatrix-MCNA, Fortinet-NSE-1 & 2 and RHCE training In addition, I have hand-on experience from pre-sales to implementation with many appliances and applications, for example, Juniper, Bluecoat, Brocade, Microsoft Windows, Linux, Free BSD, Cisco Firewalls, routers, switches, Sonicwall, Sophos, Fortigate, pfsense, Cacti. My working hours are from Monday to Friday between 11:00 AM to 9:00 PM (GMT +5), However you can still contact me in off-hours and I will get back to you as soon as possible.

4.5
4.5
100%

Rawalpindi, Pakistan
$8 USD per hour
I am a Senior Systems Administrator & Virtualization Engineer with 12+ years of enterprise experience designing, deploying, migrating, and optimizing production-grade IT infrastructures across on-prem, hybrid, and cloud/VPS environments. I have worked extensively with VMware, Hyper-V, Proxmox, Veeam, NSX, Huawei Cloud, Contabo VPS, Oracle WebLogic, IBM WebSphere, and IBM MQ, delivering high-availability, secure, and performance-optimized systems for mission-critical workloads. My core focus areas include: • High Availability & Disaster Recovery • Virtualization & Private Cloud Platforms • Cloud & VPS Migration and Optimization • Performance, Security & Compliance If you are looking for a reliable, production-ready infrastructure expert, you are in the right place. 💻 Core Services & Expertise 🔹 VMware Virtualization & Enterprise Infrastructure • ESXi & vCenter installation and administration • NSX / NSX-T network virtualization & micro-segmentation • vSAN, HA, DRS & failover clustering • Horizon, UAG, VLANs, firewalls & SAN (FC/iSCSI) • Active Directory integration & RBAC 🔹 Proxmox VE (Private Cloud & VPS) • Proxmox installation, optimization & HA clusters • KVM & LXC virtualization • Ceph storage integration • Backup strategies & snapshot automation • Migration from VMware / Hyper-V 🔹 Veeam Backup & Disaster Recovery • Backup & Replication for VMware & Proxmox • RPO/RTO-based DR planning • Secure, encrypted & deduplicated backups 🔹 Hyper-V & Hybrid Infrastructure • Failover clustering, Live Migration & Replica • Virtual networking, SDN & SAN storage • Azure & hybrid-cloud readiness 🔹 Huawei Cloud & Contabo VPS • ECS, VPC, IAM & security groups • VPN, firewall & enterprise workload hosting • On-prem → cloud/VPS migrations • Cost-optimized and hardened architectures 🔹 Enterprise Middleware • Oracle WebLogic (clustering, JDBC, JMS, JVM tuning) • IBM WebSphere (HA, security, performance tuning) • IBM MQ (queue managers, channels, HA & TLS security) 🔹 Databases & Storage • Oracle, PostgreSQL, MySQL, MongoDB • Backup, replication & performance tuning • TrueNAS, Nextcloud & secure private collaboration 🚀 Why Clients Choose Me ✔ 12+ years of enterprise production experience ✔ Strong expertise across VMware, Proxmox, Hyper-V & Veeam ✔ Proven cloud & VPS delivery (Huawei Cloud, Contabo) ✔ Deep middleware & database knowledge ✔ Security-first, performance-driven approach ✔ Clean documentation & structured delivery

3.0
3.0
83%

Lahaore, Pakistan
$30 USD per hour
Working since 2011 on clouds, Devops, Linux administration, networks etc. Summary of Expertise : * Expert in Devops: Extensively worked on Docker, Kubernetes, AWS Eks & ECS, Jenkins, Ansible, Terraform, CICD pipelines both AWS native code build OR Jenkins. * Clouds: AWS, Google cloud, Rackspace, DigitalOcean and many * All known Linux distribution administration, services(web,mail,file,firewalls,backups etc), hardening, maintenance and monitoring. * System administration Ubuntu, Redhat, Dabian, Mxlinux, etc Webservers, Apache, Nginx, php, MySQL and complete server management. * Devops tools Git, Ansible, chef, Jenkins, Docker, Scripting etc. * Scripting bash & Python. * All known virtualizations, Dedicated servers and network infrastructure. * Cpanel, DNS, Nagios, LAMP, Apache, Nginx, Asterisk, Gitlab, EmailServers, proxmox, Backup and file servers, Firewalls, Server hardening etc etc setup and installed * Strong Networking skills. In short from setting up infrastructure on cloud/dedicated to server setups then to scaling, CICD, backup and monitoring i do everything

3.5
3.5
100%

Lahore, Pakistan
$10 USD per hour
I have 12+ years of experience in Unix/ Linux & Solaris System Administration and Configuration in RedHat, SUSE, Centos, Debian, Ubuntu and Solaris. • Enterprise NMS using Nagios, Centreon, OpenNMS, Zabbix, Munin, Cacti, Monitorix, Xymon administration & monitoring. • Installation, configuration, troubleshooting and management of Solaris Servers both with x86 and Sparc architectures. • Manage network in Linux environment. Install, configure and deploy (Linux Flavors. RED HAT, Centos, Debian, Ubuntu etc) • Wordpress Multi-Lang, Plugins, Security, Multi-Sites Wordpress Hosting • RackSpace/Amazon Cloud Administration (EC2, S3, Load Balancing, Auto-Scaling, Route 53) • Installation and configuration of Web Server Apache, MySQL, PHP, FTP, SAMBA, NFS, DNS, DHCP, , Mail Server, Proxy Server Squid, Security, SSL certification, Load Balancing on Linux and Solaris. • VMware/vSphere 5.5/6.0/6.5/7.0 configuration. • OpenLiteSpeed and Opencart • Hands-on experience on Amazon Web Services (AWS) EC2, S3, RDS, Route 53, AMI, RDS, ELK, SMS, CloudWatch, Inspector. In addition to this experience, I have created a website http://www.tecdistro.com. The goal is to give the better solution and guide for system administrator to make the things easy.
A Red Hat expert is a certified Linux specialist who deploys, configures, secures, and maintains Red Hat Enterprise Linux (RHEL) systems and the broader Red Hat ecosystem across enterprise infrastructure. Hiring a Red Hat expert gives your business access to deep Linux administration skills, automation engineering, and enterprise open-source knowledge needed to run mission-critical workloads reliably. Whether you are migrating workloads to RHEL, hardening servers for compliance, or building automated infrastructure with Ansible, a freelance Red Hat consultant brings the hands-on expertise to deliver results without the overhead of a full-time hire.
A Red Hat specialist works across the full lifecycle of Red Hat Enterprise Linux environments, from initial installation and kickstart provisioning to long-term patch management and performance tuning. They handle the day-to-day administration tasks that keep Linux servers running, while also taking on architecture-level work such as designing high-availability clusters, building container platforms, and integrating identity management.
Beyond core system administration, Red Hat experts often work as automation engineers, DevOps consultants, and security specialists. They write Ansible playbooks to standardize configurations, build CI/CD pipelines on OpenShift, and harden systems to meet CIS, STIG, and PCI-DSS requirements. Their work translates directly into reduced downtime, faster deployments, and audit-ready infrastructure.
Freelance Red Hat consultants typically deliver a defined set of services tailored to enterprise Linux environments:
A strong Red Hat consultant is fluent across the Red Hat product portfolio and the surrounding open-source ecosystem. Expect proficiency with Red Hat Enterprise Linux (versions 7, 8, and 9), Red Hat OpenShift Container Platform, Red Hat Satellite, Red Hat Ansible Automation Platform, and Red Hat Identity Management.
Adjacent tools commonly used in the same engagements include Podman, Kubernetes, Terraform, Git, Jenkins, GitLab CI, Prometheus, Grafana, ELK Stack, LVM, Stratis, NFS, Samba, BIND, Postfix, Apache HTTP Server, NGINX, MariaDB, PostgreSQL, and KVM/libvirt virtualization. Many freelancers also work with cloud platforms such as AWS, Azure, and Google Cloud where RHEL workloads frequently run.
Red Hat Enterprise Linux is the dominant operating system in regulated and large-scale environments, so demand for Red Hat expertise comes from a predictable set of sectors:
The strongest signal of competence is a current Red Hat certification. Look for the Red Hat Certified System Administrator (RHCSA) as a baseline, the Red Hat Certified Engineer (RHCE) for automation work, and the Red Hat Certified Architect (RHCA) for senior-level engagements. Specialty certifications in OpenShift, Ansible, security, and virtualization indicate focused expertise.
Beyond certifications, review the freelancer's hands-on experience with the specific RHEL version and Red Hat products you use. Ask for redacted Ansible roles, kickstart files, or architecture diagrams from past projects. A candidate who can explain SELinux contexts, systemd unit files, and LVM thin provisioning in plain language is usually production-ready.
Useful interview questions to copy and use:
Freelancer.com hosts a global community of certified Linux engineers, RHCSAs, RHCEs, and DevOps consultants ready to bid on your project. The platform's scale means you receive multiple proposals from qualified Red Hat specialists within hours, letting you compare approaches, timelines, and portfolios before committing.
Every freelancer on Freelancer.com has a public profile with verified reviews, completion rates, and portfolio samples, so you can assess credibility before you hire. Milestone Payments protect your budget by releasing funds only when deliverables meet your requirements, and the integrated chat and file-sharing tools keep technical discussions, playbook reviews, and architecture diagrams in one place. Clients set their own budgets and receive competitive bids, making it straightforward to match scope with cost.
Ready to get your Linux infrastructure into expert hands?
Hiring the right Red Hat specialist comes down to writing a clear brief, evaluating proposals critically, and verifying credentials before you award the work. The process below is tailored for Linux and Red Hat engagements, where technical specificity in the brief directly shapes the quality of bids you receive.
Your project post is the single biggest determinant of bid quality. A vague brief attracts generic proposals, while a precise brief filters for candidates whose RHEL, OpenShift, or Ansible experience genuinely matches the work. Head to the
Bids are short proposals revealing how each freelancer interprets your brief and what approach they would take. Read them carefully and shortlist candidates whose technical understanding matches the work. A strong Red Hat proposal references the specific RHEL version, names the tools the freelancer would use, and raises sensible clarifying questions about your environment.
The final decision combines proposal quality with profile evidence. Weigh consistency of quality across multiple past projects rather than a single standout example, and verify that certifications and reviews align with the work you need done. For Red Hat engagements, the strongest signals are a verified certification badge, repeat clients in enterprise Linux work, and detailed written reviews mentioning specific deliverables.
A Red Hat expert specializes in Red Hat Enterprise Linux and the Red Hat product ecosystem, including OpenShift, Satellite, and Ansible Automation Platform, often backed by official Red Hat certifications. A general Linux administrator may work across Ubuntu, Debian, SUSE, and other distributions without the same depth in RHEL-specific tooling, subscription management, or enterprise support workflows.
For production RHEL environments, regulated industries, or work involving Red Hat support contracts, hiring a certified RHCSA or RHCE is strongly recommended. For smaller tasks like script writing or basic configuration, a freelancer with proven hands-on Linux experience may be sufficient even without certification.
A focused task such as writing an Ansible playbook or hardening a single server can be completed in a few days. Larger engagements like OpenShift cluster deployments, CentOS-to-RHEL migrations, or building a Satellite-managed patch infrastructure typically run several weeks to a few months depending on environment size and complexity.
Yes. Many clients engage Red Hat consultants on retainer for monthly patching, monitoring, incident response, and capacity planning. Freelancer.com supports both one-off project posts and recurring engagements, and you can re-award projects to the same freelancer once you find a strong match.
OpenShift is Red Hat's enterprise distribution of Kubernetes with added features such as integrated CI/CD, developer tooling, built-in image registry, stricter security defaults, and commercial support. A Red Hat expert with OpenShift experience can manage both, while a generic Kubernetes engineer may need ramp-up time on OpenShift-specific commands and operators.

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