Varnish Cache Jobs

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Hourly - Intermediate ($$) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
We are looking for a part-time contract server admin/ Drupal developer with specific experience with Drupal, PHP multisite installs. This individual will be responsible primarily for maintaining, patching, and fixing Drupal web sites. The Sys admin or Systems administration expert we are looking for is a self-starter that can work independently and has a strong entrepreneurial spirit. You welcome new and interesting challenges and have a deep desire to resolve issues and implement changes. You will have autonomy and freedom to innovate. Specific Skillset: - at least 5 years of Drupal experience - Debugging with Newrelic - infrastructure optimization - Bootstrap, Memcache, Varnish - Drush - Securing Drupal instances - multi site installs - Build Custom modules - Drupal 7 & 8 - Knowledge of CentOS Apache and PHP Nginx configuration - MYSQL - Git (Github) The Successful Candidate You are an organized, efficient, and detail oriented team-player with a drive for exploring and discovery. You communicate constructively and work as a problem-solver. You are results oriented, don’t stop until you achieve your mission and never consider work complete until you have thoroughly checked and tested it. You thrive in a laid back atmosphere with a friendly team and can focus and put in the hours when a deadline is approaching. Success The project will start with some small admin projects and grow as the individual proves their capabilities.
Skills: Varnish Cache CentOS Drupal Git
Hourly - Entry Level ($) - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
We are looking for a competent and self motivated system administrator that is available immediately to join our team in a remote capacity. This is a full time position which equals to a standard 40 hour work week. Work hours are 10:00 - 19:00 GMT with 1 hour for lunch. You will be supporting users in both Malta (EU), Curacao (Caribbean) and assisting with administration of our cloud based servers. Initial contract is for 1 month with the possibility of future extensions. Compensation to be negotiated (budget Eur 1000 to 1750+/month) depending on relevant experience and performance of duties. Duties: * End user support (15-20 users). * Domain registrar, DNS & Email troubleshooting/support/management. * IP address allocation & verifying websites are production ready. * Assist in build/deploy/maintain production Linux (CentOS) servers. * Migrate websites to our new development platform. Must have: * Be able to support Windows and Mac users. * Good understanding of DNS, email, and web servers. * Intermediate or better Linux knowledge. * Excellent English verbal and written skills. * Reliable high speed internet access. * Stable and secure desktop/laptop of your own to work from. Experience an asset: * Setup and maintaining cloud based servers (KVM, Xen, OpenVZ, VMWare). * Install/configure/maintain servers/users via hosting control panels (WHM/Cpanel, DirectAdmin, etc). * Scripting system administration tasks. Personality: * Trustworthy * Intelligent & personable * Willingness to learn * Able to follow directions * Self motivated * Open mind * Ability to multi-task
Skills: Varnish Cache CentOS CPanel DNS
Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
We are looking for someone who can help us decrease the load time of pages and generally speed up our website to the maximum, optimize database queries and performance of installed modules, theme configuration, page layout and more. Our site runs about 80% authenticated users, and uses AuthCache to control caching. The candidate must be highly experienced with Acquia.com, Drupal 7.x Caching, CloudFlare, CDNs, and Varnish. If you think you are the best candidate for this position, please submit a cover letter with an overview of your professional experience.
Skills: Varnish Cache AngularJS CSS CSS3
Hourly - Intermediate ($$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
EyeCarePro is looking to expand our development team. EyeCarePro is the industry leader in providing optometric web marketing services serving American and Canadian optometric practice customers. The company holds a unique niche in focusing solely on the optometric market and serving over 1300 clients and growing. We are looking for a full time SysAdmin with the programming skills to assist our Development team. As SysAdmin you will: >> Configure and perform initial deployments for Linux based development, staging and production servers, focused on web services, mainly WordPress and Laravel/PHP applications. >> Rebuild existing servers so we can use automated deployment tools to set them up. >> Improve our infrastructure and software through performance tuning and high availability solutions >> Design, implement and maintaining a Continuous Integration and testing system for existing and future products. >> Define and develop system reporting and infrastructure health monitoring >> Develop and maintain configuration management solutions >> Document configuration procedures >> Understand and use best practices for deployment processes and support >> Perform basic engineering, design, implementation, and maintenance tasks >> Consult with others to define how our infrastructure should change over the long term, and then work towards that plan. Consult on overall production systems architecture Expectations: >> We expect good communication skills, written and verbal, as you will be working with others regularly. >> Interpersonal skills - we all have opinions on how things should be done, but the goal is to find one method that works for all of us. >> Good problem solving skills, being able to take a logical approach to a problem and resolving it even under stress. >> Time management - you should be able to prioritize and work through your own self assigned tasks as well as others given to you in our ticketing system. On the development side, the right candidate for this position is organized, writes compact neat code and can jump in quickly without a lot of direction. You love to problem solve and do not take shortcuts. Candidates must have at least 3 years experience with and be an expert in: Linux / Unix System Administration Git Apache and Nginx Mysql, PostgreSQL and similar SQL based DBs PHP5 HTML5 Javascript / jQuery The ideal candidate has experience with: Containers, such as Docker. Puppet, Chef, Ansible and similar deployment systems. Proxy servers such as Squid and Varnish Testing and Continuous Integration tools that work with Bitbucket Laravel 5+ CSS3, SASS and Bootstrap UX/UI This is a full-time long-term work from home position available world-wide. You are expected to work EST hours.
Skills: Varnish Cache Ansible Apache CXF Apache Solr
Fixed-Price - Expert ($$$) - Est. Budget: $350 - Posted
Seeking a talented Drupal 7 System Admin (SysOps) that has extensive expertise with Couchbase, Memcache, Varnish and Nginx. We are an innovative, fast-paced early-stage company based in California. While this project is defined below, there may be an opportunity for on-going contract work once this project is successfully completed. **Before engaging your services, you will be interviewed by a domain expert. Do not submit a proposal unless you have extensive experience with Couchbase.** REQUIREMENTS Expertise with all of the following are required: * Drupal 7 sysops * Couchbase * Memcache & Drupal Caching * Nginx * Varnish * Cloudflare * Investigating and fixing issues with complex server and site configurations CURRENT SYSTEM CONFIGURATION * Drupal 7 e-commerce site with cloud-based horizontal scaling ** multiple nodes for frontend ** multiple nodes for MariaDB * memcached service * php library (PECL) for memcached * memcache module by drupal * nginx (no apache and no apache server libs) * Cloudflare * New Relic * Theming for site utilizes Drupal Panels * Dev, Staging and Prod environments * current configuration is similar to this setup (except we do not use apache or apache server libs for it): http://andrewdunkle.com/2012/how-to-install-memcached-for-drupal-7.html SOLUTION NEEDED We have encountered issues implementing Couchbase and are seeking a Couchbase expert to fix and optimize the implementation. * What seemed like a transparent subsitution (internal Couchbase memcache server in the place of standard memcache server) turned out to be a non working solution. * Couchbase has a service that acts like a proxy and runs on standard memcache port 11211, redirecting all memcache requests to it's internal memcache instances and it seems like drupal cannot communicate with this server. * Even though there is no error in status page, or error logs that memcache server cannot be reached, memcache statiscis page shows blank information (strangely showing the version of standard memcache server, even though it's off) PROJECT MILESTONES & PAYMENTS Milestone 1: Implement, configure and optimize Couchbase internal memcache service. * Instead of standalone memcache service (which we are currently using), implement, configure and optimize Couchbase internal memcache service. * Payment upon successful completion = 25% Milestone 2: Implement, configure and optimize Varnish * Payment upon successful completion = 25% Milestone 3: Assess nginx, Drupal 7, Couchbase and Varnish along with New Relic statistics to further optimize configuration and performance. * Compare current page load times to previous stats to demonstrate that site performance for each page load is significantly faster than it was previously. * If a page is found to have no performance gain or only minimal performance gain (less than or equal to 5% improvement) then investigate and resolve performance issues. * Payment upon successful completion = 50% Freelancer will report to our lead developer. Please be willing to work with our lead architect/developer to complete each milestone. This includes providing daily updates via HipChat and Skype voice. Successful completion means that milestone fully resolved and the items for that milestone, including both source and compiled code, have been fully deployed to, tested on and confirmed working on all three environments (dev, staging and prod servers/websites). Company determines when a milestone has been successfully completed. If all goes well on this project then there is potential for on-going contractor work.
Skills: Varnish Cache Drupal Memcached Nginx
Fixed-Price - Intermediate ($$) - Est. Budget: $125 - Posted
Looking for a person who can take a look and fix our Magento / Server. We're using CentOS 6.8 with DirectAdmin, Apache 2.4.20, PHP 5.6.22, MySQL 5.6.29 and Magento 1.9.2.1 with all patches included. I've installed Varnish and php-redis but don't think all the settings are set right. Memory gets up to 8 while theres 8gb memory inside the server. When I check top, I see many httpd's. Seems like these are staying too long or so. Not sure if this is caused by Varnish? If you can fix this, please contact us.
Skills: Varnish Cache Magento
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
We're looking for someone with Systems Administrator experience who can help troubleshoot issues we're seeing with Varnish cache (or possibly Drupal cache) on a pre-launch Drupal website hosted in Acquia. We're finding that when cache works, the page load is quick, but we're not able to get cache to work every time and could use assistance from someone who has experience looking into server performance on Drupal sites, ideally with Acquia. I'm happy to provide more details as needed.
Skills: Varnish Cache Drupal Memcached
Fixed-Price - Expert ($$$) - Est. Budget: $100 - Posted
https://www.ashsmith.io/2012/12/creating-a-faster-magento-store-part-one-server-setup/ Using this post, we need to configure Centos Web Server. We need to use Varnish 3.o instead of Varnish 4.0 as few of Magento Plugins won't support Varnish 4.0. Aslo Need to apply all the Security Features needed for a Web Server.
Skills: Varnish Cache CentOS Nginx