Apache Administration Jobs

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Fixed-Price - Intermediate ($$) - Est. Budget: $500 - Posted
2 physical servers (Intel® Core™ i7-6700, 64 GB DDR4 RAM, 2 x 500 GB SATA SSD) connected with a second network card need to be setup for a PHP/MySQL Load Balanced Setup using NGinx and Master-Master Replication - also a solution for a shared uploaded user files directory is needed (GridFS? Rsync? Simple Mount?) Everything needs to be optimized for maximum performance / throughput / requests, minimal response time for a PHP/MySQL website. Tasks: - Linux Setup: Firewall, System Level (OpenFile Handlers, sysctl config) - Apache Setup (or alternatives) and optimization - MySQL Master-Master replication - common directory for uploaded files (GridFS, Mount, other solutions) - NGinx as a load balancer - security tools like ssh black, change SSH port etc.. - setup basic monitoring and alerts via email - no email server is required - setup solr cloud (but I could do this also myself) You need to know what you are doing and have experience with high-traffic websites and MySQL Master-Master setups. When you apply for this, please submit your fixed price offer and / our hourly rate for ongoing support in the future now and then. If you are experienced to offer an ancisble playbook for this, also mention it please.
Skills: Apache administration Apache Solr Cluster Computing Firewall
Hourly - Entry Level ($) - Est. Time: 3 to 6 months, 30+ hrs/week - Posted
We are a leading online gaming platform software developer expanding our business in the exciting Chinese market. We wish to enrich our team with a Chinese (Mandarin) speaking technical specialist. You will be working as a technical liaison to our Chinese customers and will be responsible for gaming platform integration and technical B2B support for the Chinese market. Your ideal profile looks like this: - Fluent in Chinese Mandarin - Fluent in English - Experience with Linux administration - Experience with MySQL administration (MongoDB is plus) - Experience with Web-server administration, such as Apache - Experience with Web-services integration - Experience with virtualization technologies - Other programming/tech skills are plus. Please describe your experience in any of the related fields
Skills: Apache administration Linux System Administration Mandarin MySQL Administration
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
We run our web application on a Linux platform with Apache2 web server and a Java-based application server named 'Coldfusion'. They are communicating via mod_proxy. Sometimes, apparently with no reason, Apache stops forwarding requests to Coldfusion. Actually, it doesn't crash, it simply stops working, while its processes are still up. We can't manage to find the root cause of the problem, but some apache error logs grabbed our attention. The goal of this job is to fully understand this issue and fix it permanently.
Skills: Apache administration Amazon EC2 Linux System Administration Ubuntu
Fixed-Price - Expert ($$$) - Est. Budget: $200 - Posted
Need a FreeRADIUS expert who can help us solve this problem - FreeRadius is not supporting roaming between two access points. After signing in successfully through one access point, the user is asked to sign in again if they roam to the second access point. (More detailed info available in the attached file.) Roaming was working until we opened the port on which FreeRADIUS listens for accounting packets (1813). As the Access Points are at my home, after you've made changes to the configuration, we'll need to roam with devices so you can review logs. (Once working successfully, I'd like details on what file changes were necessary for future setups.) On project acceptance, I will provide you passwords and SSH access to the virtual machine.
Skills: Apache administration CentOS Linux System Administration MySQL Programming
Hourly - Entry Level ($) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
We are looking for an EXPERT and must be available to work during New Zealand business hours. Company Info: Our web development company is here to provide clients with all the services they need for their businesses. We provide the key resources a business needs to succeed - executed with attention to detail and a full commitment to quality services. Our superhero team of professionals is looking forward to providing our clients all the business development and marketing needs. Do not miss the chance to become a part of our awesome team! About the Position: We are looking for someone who is motivated, smart, works well in a team, and is dedicated to success - just like us! Must Haves: TECHNICAL SKILLS -- Linux (Debian, CentOS or Ubuntu) administration -- Security (firewall installation and management, updates, set up security policies for users, block common attacks such as bruteforce, sql injection and etc) -- Management, Architecture, Backup and Monitoring or Network Systems Analysis and Capacity Planning -- Performance improvement (ability to diagnose a problem in configuration) -- MySQL configuration, management, and familiarity with performance tuning. -- High Availability and scalability experience -- Backup and recovery -- Must be willing to do consultancy work *** Experience in managing servers with Linode is a huge plus but is not required. PERSONAL SKILLS -- Good English communication skills -- Strong team player -- Reliable and motivated -- Eye for detail -- Ambitious and passionate -- A keen interest in design and architecture -- Pride in your work
Skills: Apache administration CentOS Debian OS Linux System Administration
Hourly - Expert ($$$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
OUR COMPANY -------------- You will be working with Intacct Corporation's Site Operations team. Intacct’s best-in-class cloud ERP software empowers finance professionals with unsurpassed depth of functionality, real-time financial and operational insights, and the ability to automate critical processes. Intacct is acknowledged by the American Institute of Certified Professional Accountants (AICPA) as its preferred provider of financial applications and we’ve achieved the highest customer satisfaction ratings in the industry. Intacct employees continually rate the company as a great place to work. We were named a “Top Workplace” by the Bay Area News Group for the fifth consecutive year, “Best Places to Work in 2015” by Glassdoor Employee’s Choice Award, “Best Places to Work in the Bay Area” by the Silicon Valley Business Journal and a “Best and Brightest Companies to Work For” for two consecutive years. WORK DESCRIPTION -------------- We are looking for long term collaboration. You will be a member of Intacct's Operations team which maintains our mission critical SaaS production infrastructure to high levels of availability, security, stability, scalability, performance, and efficiency. The team's responsibilities include: * Manage service availability and scalability through process, tools, and automation. * Configure and maintain servers and networks. * Configure and maintain software components, i.e., operating systems, web servers, and application execution environments. * Configure and maintain system monitoring and backups. * Manage network security, routing, bandwidth, performance. * Participate in the team’s 24x7 on-call rotation. * Monitor production systems, handle alerts, troubleshoot problems and work with development teams on resolutions. Our technical environment currently includes Linux, Apache, mod_php, Tomcat, haproxy, Oracle 12c, postgres, mysql, mongodb, memcached, nagios, graphite/grafana, ELK, nodejs, RabbitMQ, Qlik Sense, and others. Services run on bare metal servers, KVM virtualized servers, and AWS. Candidates are not expected to be proficient in all of these technologies, but should have some skill overlap and great willingness to learn. We are looking for candidates who, are able to contribute a minimum of 20 hours per week. After a ramp-up period, full time engagement is preferred. We are looking for individuals and are not open to agencies. Work hours are flexible, but candidates must be able to have some overlapping work hours with the U.S. team (which is in the Pacific time zone) for touch points throughout the week. JOB REQUIREMENTS -------------- * 6+ years of Site Reliability and/or System Administration experience. * Fluency in systems administration of Linux, Apache, and other open source technologies. * Understanding of web application environments, such as TCP/IP, HTTP, DNS, routing, load balancing, CDNs, etc. * Understanding and experience with server farms in a data center environment. * Understanding of VPN, firewalls, IDS and security concepts. * Scripting/programming skills for automating system administration tasks, e.g. in Bash, Python, or Perl. * Experience with system monitoring of 24/7 web application and SaaS environments. * Experience with network device administration (Cisco ASA/IOS, JunOS, etc) is a plus, but not mandatory. * Good interpersonal and communications skills. * Strong analytical and troubleshooting skills. * Ability to work effectively in a dynamic, high growth environment. * Ability to communicate effectively in written and oral English.
Skills: Apache administration Amazon Web Services CentOS Linux System Administration