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Linux System Administration Jobs

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Hourly - Intermediate ($$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Hi, I'm looking for someone, who can fix some errors according to memory-issues. 1. I get mails from my virtual server with this alert: /etc/cron.hourly/plesk-php-cleanuper: /etc/cron.hourly/plesk-php-cleanuper: fork: Cannot allocate memory I restart the container in Virtuozzo and everything is fine. 2. When I restart psa with /etc/init.d/psa stopall /etc/init.d/psa start everything starts except for these messages from the terminal: Starting sw_engine service... /usr/lib64/plesk-9.0/psa_service: fork: Cannot allocate memory /usr/lib64/plesk-9.0/psa_service: fork: Cannot allocate memory In Plesk all RAM-data is fine (see attachment). I'm looking forward to here from you..
Skills: Linux System Administration Plesk
Hourly - Expert ($$$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
http://www.whub.io/startups/aivvy Aivvy is making the World’s First IoT Music Player A new way to experience music. One purchase, One Device, One touch. Music for you is anywhere. Our music player combines audio hardware, smart software and a cloud-based music platform to deliver Personalized Radio. It was funded in Kickstarter and awarded as a CES 2016 Innovation Awards Honoree. We believe the IoT devices will be leading the next big wave in the history. Vinyl, tape, CD, MP3, streaming... It's time for a change. Come and join us to rock together. You can be as innovative as you want to be, as we believe, technology can change, and is changing the world. If you are a passionate, self-motivated individual and want to work with us in developing Aivvy’s software architect and service APIs, contact us now. We are looking for passionate, self-motivated experienced team-players to work together with talented multi-cultural team. Your responsibility will be developing the cloud system for our music devices and also the backend for our websites. Data science and analytics will be the future growth areas we hope you will step into. You will also communicate and work closely with other teams in Aivvy. Responsibility - Design the system architect and service api - Participate in system architect implementation such as restful data api - Develop web apps - Architect testing strategies and frameworks - Architect CI process and develop process Required - Result orientation, problem solving capabilities - Full stack experience with accomplishments on products and system - Deep understanding on agile software development - A passionate team player with strong presentation, communication skills - Familiar with Python, Go, Node.js - Familiar with Linux, AWS, and Continuous integration tools - 5+ years web development experience - 3+ years experience with Python and Python web frameworks - Database schema design experiences - User experience orientation and empathy, UX knowledge - Excellent in English Preferred - Presentable open-source project development experience - Music lover How we work 1. Open: We believe in Sharism and the power of team-work. 2. Agile: We keep learning and improving. We deliver fast and quickly with agile development methodology and tools. 3. Deliver: We get the right things done, and do them correctly. We solve hard problems and build elegant solutions. What we will prepare for you 1. Don't follow fixed working hours. 2. Be ready to expand your skill set – We support you to participate in 3. online MOOC for educational and professional goals. 4. Make friends with different backgrounds – You will work with team members stationed around the world to build a better culture and product. 5. Don't worry about food – Fresh fruit, snacks and drinks are available anytime in our offices. Who we are Aivvy was founded in 2014 by a team of world-class engineers and executives with backgrounds in audio engineering, cloud computing, data science, machine intelligence and hardware design. We creates extraordinary entertainment experiences by seamlessly integrating audio hardware, intelligent software and personalized radio into next generation consumer devices. We succeeded in Kickstarter campaign and debuted Aivvy Q in SXSW 2015. Founded in June of 2014 in California, we have a multi-cultural team in Redwood City, CA, Hong Kong and Mainland China. Our Hong Kong office is located in Science & Technology Park. More about us and our product: http://aivvy.com Please contact join@aivvy.com with the Position and Name in subject, and also please attach your CV, previous works/portfolio links if applicable. Looking forward to meeting you!
Skills: Linux System Administration Amazon Web Services DevOps Go
Fixed-Price - Intermediate ($$) - Est. Budget: $100 - Posted
I am developing a multiplayer mobile(iOS and Android) game for a client. I want to use node.js to connect players. And I have a lot of questions I need to ask someone who is already an expert. - I have a linux server with linode.com. - my server has a REST API written in PHP, to interface with the game, storing game data in MySQL database - I need to install node.js on the server to facilitate bi-directional communication between players. - I need to send push notifications to iOS and Android devices. I need someone who will be online often, to answer my questions. The game itself is a turnbased game. when a player makes their move, it updates the database via REST PHP script. Then I need the server to let the other player know its their turn(thats all I need sockets for) If you think there is a better way to do this, please advise me.
Skills: Linux System Administration Node.js
Hourly - Entry Level ($) - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Have a production install of SuiteCRM ver7.5.1 on a VPS linux server. Its a bit buggy and we need some help stabilizing it - reinstalling / downgrading if needed, verifying configuration details/files, performance tuning, etc. Then we want to start customizing it for enhanced sales campaigns, project management, and other functions, to be defined as a series of ongoing, modest projects.
Skills: Linux System Administration CRM MySQL Programming PHP
Fixed-Price - Intermediate ($$) - Est. Budget: $30 - Posted
Hello, We're looking for 2 Java methods that : I ) Query first page on yell.com Method parameters : (String category, String city) Sample parameters : Restaurants, London Sample url : https://www.yell.com/ucs/UcsSearchAction.do?keywords=restaurants&location=London&scrambleSeed=1724872632 a - Query first page b- Save cookie c - Save raw HTML result to a file II ) Query next page using cookie Method parameter : (String url) Sample parameter : https://www.yell.com/ucs/UcsSearchAction.do?keywords=restaurants&location=London&scrambleSeed=1724872632&pageNum=2 a - Query next page b - Save raw HTML result to a file To complete this job, complete the following test : Loop 10 times the following request - Query first page - Query next page - Query third page ... - Query tenth page Regards
Skills: Linux System Administration Java Mac OS App Development Web scraping
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