khaled a.
Berlin, Germany
100%
Job Success
Top Rated
AWS Certified / DevOps / Linux / React / Gatsby JS / WordPress
$50.00/hr
A self-motivated System and Network security administrator with more than 10 years in the management and analysis of Linux/Unix enterprise Servers (80 - 100 servers). With deep and advanced knowledge of highly scalable servers, AWS architectures, DevOps and Continuous Integration, Micro Services ( Docker ), Kubernetes, Google Cloud Platform consultancy, Migrations, CI and CD, DevSecOps, and Ethical hacking.
Lately Building " WordPress / Laravel / Nodejs / Python / Ruby " hosting environments highly available and scalable in AWS ECS / Docker / Google Cloud - Kubernetes / Azure.
New Certification: "AWS Certified Solutions Architect - Associated 2019"
Other Certifications: Red Hat Certified Engineer (Linux) - Certified Ethical Hacker - Cisco CCNA.
Superlative expertise on:
MIGRATIONS: Mobile apps / SaaS apps / Wordpress / AWS / LAMP / Cpanel / Laravel / Python / Ruby/ Node.js. Helped dozens of clients migrate their web sites and applications towards Amazon AWS, Google Cloud Platform, and Digital Ocean. Technologies used: Nginx, CDN, Amazon VPC, Google PageSpeed, Amazon AutoScaling, MariaDB replication and more.
DevOps: Passionate to Automate Infrastructure as Code. Tools to perform my pipelines: Terraform / Docker, AWS ECS, Kubernetes, Ansible, Chef, AWS CloudFormation, AWS Vagrant. For Continuous Integration and Delivery (CI and CD): Jenkins, CircleCI, TravisCI, AWS Code Deploy, AWS CodeCommit, AWS ECS, Bitbucket pipelines, Gitlab and Webhooks.
OPTIMIZATION: Obsessed to improve website SPEED for Wordpress sites, Drupal, Magento, and any AWS application. Keys: Caching, CDN, Nginx, HHVM, Mysql Tuning and AWS Auto Scaling.
AMAZON WEB SERVICES ( AWS ) - AMAZON EC2, Amazon CloudFront, CloudFormation, S3, Amazon RDS, Amazon ELB, Amazon AutoScaling, Amazon VPC, Route53, Amazon ECS, Fargate, lambda, Beanstalk, Lambda, AWS Code Deploy, etc.
Serverless developer: API Gateway, Amazon Cognito, Amazon lambda, Dynamodb, and more..
WORDPRESS HIGH PERFORMANCE AND IMPLEMENTATIONS with HIGH TRAFFIC: Improve Wordpress performance, design a cloud hosting with complex services leveraging Wordpress, Wordpress multisite, WordPress + woocommerce, WordPress with NGINX/varnish, integration with CloudFlare CDN, Memcached/Redis, Amazon S3, etc, etc. Build an entire HOSTING environment from design, implementation, and maintenance, and if needed Automated With Docker, Ansible and Terraform.
DevSecOps: Snyk, Sonaqube, SonaType, Jfrog, Nexus, Static code analysis, Gitlab, automated vuln assessments, and SOC2 practices.
MALWARE REMOVAL and analysis: WordPress / Magento / Joomla Malware removal and remediation, Incident handling and Forensics analysis.
NETWORK AND WEB SECURITY: Vulnerability Assessments, Hardening servers, security audits, Penetration testing, Virus/Malware/Threats/Vulnerabilities countermeasures, web security, fail2ban, Tripwire-AIDE-OSSEC, mod_security, mod_evasive, Denial of Services (DDOS) countermeasures, Firewalls (iptables, CSF and apf), etc.
VPS: Cpanel / WHM / Plesk / DirectAdmin / Webadmin - Migrations, management, hardening, configuration, maintenance, and high level of Administration.
HIPAA, SOC2, PCI and FedRamp Regulations proficient. Plan, Document, Assess, Hardening, security regulations and Vulnerability assessments to transform a Digital Business towards a compliance environment.
Website Speed Optimization and web performance - For WordPress, WooCommerce, Drupal and PHP applications based on AWS - From landing pages with high SEO campaigns to Ecommerce applications with complex scalability.
Boost and Improve Loading time with sophisticated strategies, including Cloudflare CDN, JS/CSS minification, Distribute requests, Reduce Pagesize, Eliminate Render Blocking above the fold with JavaScript and CSS, Image compression, Database optimization, switch from Apache to NGINX and Caching. (And much more!)
Tools: Gtmetrix, Google PageSpeed Score, Pingdom, CDN, and Wp Total Cache
DevOps Web Platforms: Ruby on Rails, Node.js, React, Django, Flask, Python, Angular, PHP laravel, Go, React, vue.js, Java spring, Codeigniter, Yii framework, vue.js, and more Open source platforms.
WordPress and PHP programmer to fix bugs, code issues and integrate payment APIS (Stripe, Conekta)
Big Data and Analytics: Amazon RedShift, Airflow, AWS Glue, AWS EMR, AWS sagemaker, TensorFlow, AWS Kinesis, Hadoop, Apache Spark, and Cassandra
Work History
Google Displaying Website (SEO/SEA?)
4.00
Feb 9, 2021
-
Jan 24, 2023
Private earnings
Google Analytics Specialist
5.00
Nov 3, 2021
-
Jun 22, 2022
"Thanks"
Private earnings
Wordpress/Inno DB Bug > Website down
May 26, 2021
-
Jun 14, 2021
No feedback given
Private earnings
WordPress - Arabic version
Nov 12, 2020
-
Apr 15, 2021
No feedback given
Private earnings
Optimize loading speed (wordpress)
Mar 16, 2021
-
Mar 25, 2021
No feedback given
Private earnings
Wordpress with Elementor WebDev who can help with Wordpress Issues
Nov 27, 2020
-
Jan 12, 2021
No feedback given
Private earnings
Website Designer and Developer: URGENT
5.00
Nov 4, 2020
-
Nov 28, 2020
Private earnings
friendly hacker
5.00
of 2 reviews
Aug 29, 2020
-
Nov 9, 2020
5.00
"fast, uncomplicated and flexible, TOP!"
Private earnings
Mobile optimization of website
Oct 19, 2020
-
Nov 8, 2020
No feedback given
Private earnings
Reliable Wordpress Expert for regularly Website Updates and Support
5.00
Oct 8, 2020
-
Oct 23, 2020
"Best Guy!"
Private earnings
Sr. Wordpress Engineer (20-30hrs/week)
Sep 28, 2020
-
Present
Job in progress
Private earnings
Server Tech needed to Secure, Upgrade, Back-up and Move sites
Aug 4, 2020
-
Present
Job in progress
Private earnings
khaled a. has more jobs. Create an account to review them
Portfolio
Want to see more? Create Account
Skills
khaled a.
Berlin, Germany
100%
Job Success
Top Rated
484
Total Jobs
17,926
Total Hours
View profile
All work
AWS Certified / DevOps / Linux / React / Gatsby JS / WordPress
Specializes in$50.00/hr
A self-motivated System and Network security administrator with more than 10 years in the management and analysis of Linux/Unix enterprise Servers (80 - 100 servers). With deep and advanced knowledge of highly scalable servers, AWS architectures, DevOps and Continuous Integration, Micro Services ( Docker ), Kubernetes, Google Cloud Platform consultancy, Migrations, CI and CD, DevSecOps, and Ethical hacking.
Lately Building " WordPress / Laravel / Nodejs / Python / Ruby " hosting environments highly available and scalable in AWS ECS / Docker / Google Cloud - Kubernetes / Azure.
New Certification: "AWS Certified Solutions Architect - Associated 2019"
Other Certifications: Red Hat Certified Engineer (Linux) - Certified Ethical Hacker - Cisco CCNA.
Superlative expertise on:
MIGRATIONS: Mobile apps / SaaS apps / Wordpress / AWS / LAMP / Cpanel / Laravel / Python / Ruby/ Node.js. Helped dozens of clients migrate their web sites and applications towards Amazon AWS, Google Cloud Platform, and Digital Ocean. Technologies used: Nginx, CDN, Amazon VPC, Google PageSpeed, Amazon AutoScaling, MariaDB replication and more.
DevOps: Passionate to Automate Infrastructure as Code. Tools to perform my pipelines: Terraform / Docker, AWS ECS, Kubernetes, Ansible, Chef, AWS CloudFormation, AWS Vagrant. For Continuous Integration and Delivery (CI and CD): Jenkins, CircleCI, TravisCI, AWS Code Deploy, AWS CodeCommit, AWS ECS, Bitbucket pipelines, Gitlab and Webhooks.
OPTIMIZATION: Obsessed to improve website SPEED for Wordpress sites, Drupal, Magento, and any AWS application. Keys: Caching, CDN, Nginx, HHVM, Mysql Tuning and AWS Auto Scaling.
AMAZON WEB SERVICES ( AWS ) - AMAZON EC2, Amazon CloudFront, CloudFormation, S3, Amazon RDS, Amazon ELB, Amazon AutoScaling, Amazon VPC, Route53, Amazon ECS, Fargate, lambda, Beanstalk, Lambda, AWS Code Deploy, etc.
Serverless developer: API Gateway, Amazon Cognito, Amazon lambda, Dynamodb, and more..
WORDPRESS HIGH PERFORMANCE AND IMPLEMENTATIONS with HIGH TRAFFIC: Improve Wordpress performance, design a cloud hosting with complex services leveraging Wordpress, Wordpress multisite, WordPress + woocommerce, WordPress with NGINX/varnish, integration with CloudFlare CDN, Memcached/Redis, Amazon S3, etc, etc. Build an entire HOSTING environment from design, implementation, and maintenance, and if needed Automated With Docker, Ansible and Terraform.
DevSecOps: Snyk, Sonaqube, SonaType, Jfrog, Nexus, Static code analysis, Gitlab, automated vuln assessments, and SOC2 practices.
MALWARE REMOVAL and analysis: WordPress / Magento / Joomla Malware removal and remediation, Incident handling and Forensics analysis.
NETWORK AND WEB SECURITY: Vulnerability Assessments, Hardening servers, security audits, Penetration testing, Virus/Malware/Threats/Vulnerabilities countermeasures, web security, fail2ban, Tripwire-AIDE-OSSEC, mod_security, mod_evasive, Denial of Services (DDOS) countermeasures, Firewalls (iptables, CSF and apf), etc.
VPS: Cpanel / WHM / Plesk / DirectAdmin / Webadmin - Migrations, management, hardening, configuration, maintenance, and high level of Administration.
HIPAA, SOC2, PCI and FedRamp Regulations proficient. Plan, Document, Assess, Hardening, security regulations and Vulnerability assessments to transform a Digital Business towards a compliance environment.
Website Speed Optimization and web performance - For WordPress, WooCommerce, Drupal and PHP applications based on AWS - From landing pages with high SEO campaigns to Ecommerce applications with complex scalability.
Boost and Improve Loading time with sophisticated strategies, including Cloudflare CDN, JS/CSS minification, Distribute requests, Reduce Pagesize, Eliminate Render Blocking above the fold with JavaScript and CSS, Image compression, Database optimization, switch from Apache to NGINX and Caching. (And much more!)
Tools: Gtmetrix, Google PageSpeed Score, Pingdom, CDN, and Wp Total Cache
DevOps Web Platforms: Ruby on Rails, Node.js, React, Django, Flask, Python, Angular, PHP laravel, Go, React, vue.js, Java spring, Codeigniter, Yii framework, vue.js, and more Open source platforms.
WordPress and PHP programmer to fix bugs, code issues and integrate payment APIS (Stripe, Conekta)
Big Data and Analytics: Amazon RedShift, Airflow, AWS Glue, AWS EMR, AWS sagemaker, TensorFlow, AWS Kinesis, Hadoop, Apache Spark, and Cassandra
Work History
Google Displaying Website (SEO/SEA?)
4.00
Feb 9, 2021
-
Jan 24, 2023
Private earnings
Google Analytics Specialist
5.00
Nov 3, 2021
-
Jun 22, 2022
"Thanks"
Private earnings
Wordpress/Inno DB Bug > Website down
May 26, 2021
-
Jun 14, 2021
No feedback given
Private earnings
WordPress - Arabic version
Nov 12, 2020
-
Apr 15, 2021
No feedback given
Private earnings
Optimize loading speed (wordpress)
Mar 16, 2021
-
Mar 25, 2021
No feedback given
Private earnings
Wordpress with Elementor WebDev who can help with Wordpress Issues
Nov 27, 2020
-
Jan 12, 2021
No feedback given
Private earnings
Website Designer and Developer: URGENT
5.00
Nov 4, 2020
-
Nov 28, 2020
Private earnings
friendly hacker
5.00
of 2 reviews
Aug 29, 2020
-
Nov 9, 2020
5.00
"fast, uncomplicated and flexible, TOP!"
Private earnings
Mobile optimization of website
Oct 19, 2020
-
Nov 8, 2020
No feedback given
Private earnings
Reliable Wordpress Expert for regularly Website Updates and Support
5.00
Oct 8, 2020
-
Oct 23, 2020
"Best Guy!"
Private earnings
Sr. Wordpress Engineer (20-30hrs/week)
Sep 28, 2020
-
Present
Job in progress
Private earnings
Server Tech needed to Secure, Upgrade, Back-up and Move sites
Aug 4, 2020
-
Present
Job in progress
Private earnings
khaled a. has more jobs. Create an account to review them
Portfolio
Want to see more? Create Account
Skills
Hours per week
Less than 30 hrs/week
3+ days response time
Associated with
COREIONS
2,544 hours
Testimonials
Endorsements from past clients
"Khaled is a top-tier worker who is highly, skilled reliable and an excellent communicator. He has gotten my projects done on time and efficiently. Over the duration of working with Khalid (almost 5 years) he was always accessible, eager to tackle new projects, and easy to talk to with. I'd highly recommend Khaled for your next project or as an on-going support role for your web devs/AWS/wordpress endeavours. 5-stars! "
Benjamin L.
| IT
wordpress development
Apr 2020
Verified