Bash Jobs

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Hourly - Expert ($$$) - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
Must Have Skills > Hortonworks Architecture & Best Practices > Hive expertise > HBase expertise Good to Have > Apache Atlas > Python scripting > Bash scripting My best guess is 10-15 hours would be needed over a 4-6 week time frame.
Skills: Bash shell scripting Apache Hive Atlas Hadoop
Hourly - Intermediate ($$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
Automation Scripter for US Citizens and Permanent Residents only This position will provide complex scripting and Automation of common engineering tasks. This group is comprised of experts who leverage HPSA and HPOO as well as other automation to gain efficiencies for infrastructure management. This role is critical and directly affects the delivery of our efficiencies within TIS-CPS and SDTs. We are looking for a highly motivated individual with deep technical skills and broad creativity around scripting. Dedication to delivery and availability is a must, as is the ability to deliver on multiple work streams simultaneously. This position is ideal for candidates that prefer a highly collaborative environment with a strong emphasis on team work, working closely with OS Engineers, and Automation Developers. He/she must have the ability to adapt to change quickly and adjust work accordingly in a positive manner. This position is not for people that prefer individual contributions or 100% programming.  Job Duties: Develops scripts in various languages (mainly in python and shell) to support Middleware Automation Projects for infrastructure management  Creates documents for scripting efforts; acts as an internal consultant regarding use of tools and process re-engineering to improve delivery, support and governance process execution Provides technical expertise for technical issues and initiatives related to large-scale applications, systems, databases and/or other technical products and services; provides creation of diagnostic, simulation and other tools to maintain, troubleshoot and/or restore service or data to systems Leads scripting efforts - development to production for upgrades, installations and/or configurations; troubleshoots network, hardware and software issues and coordinates resolution with users, vendors and internal service groups Assures quality, security and compliance requirements are met for supported areas Provides direction or guidance to less experienced staff.  Minimum Qualifications: 5+ years OS (Windows. Unix, Linux) support OR application development experience with at least 2 years hands on experience with Windows and Unix/Linux. 3-5 years strong scripting experience in Python, shell 3+ years Relational Database experience.  3+ years SQL scripting experience  2+ years server admin/support (windows or Unix/Linux) experience  1+ year HPOO workflow automation experience (preferred) Strong interpersonal skills in all mediums - phone, in-person, email, IM, working across several levels of the organization, participating in group conference calls  
Skills: Bash shell scripting Python
Hourly - Entry Level ($) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
Integrate software for online storage : i2p tor tahoe lafs and owncloud List of task to be done: Setup the lab: https://github.com/Librerouter/Librekernel#installation-and-setup Owncloud: Connect to tahoe lafs via external sftp I2p: Configure to work with tahoe and multiple introducer called foolscap Bash: Create a script that backup in tahoe several paths folder from linux Tahoe: https://en.wikipedia.org/wiki/Tahoe-LAFS Follow the dev and push for having the full integration of TOR and i2P working properly, additional budget will be release to bid in the official Tahoe dev group when every is clear https://github.com/tahoe-lafs/tahoe-lafs https://github.com/kytvi2p/tahoe-i2p-install https://david415.github.io/category/tor-hidden-services-tahoe-lafs.html http://cryto.net/projects/tahoe.html https://github.com/david415/ansible-tahoe-lafs https://cageos.org/index.php?
Skills: Bash shell scripting Internet Security Java JavaScript
Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
Looking for an experienced Hadoop systems Architect/Administrator (Cloudera ONLY). I have two positions (Suitable candidate can assume both the roles) 1) Systems Architect who can advice on the areas to improve with respect to Automation, deployment, performance tuning, capacity management etc, Document with the steps, Diagrams (Please apply if you only have experience large deployments) — This would be hourly job 2) Hadoop Administrator with experience with Troubleshooting of various ecosystem tools, JVM, setting up monitoring like Ganglia, Nagios, Automation experience (Shell and Python) etc here is the detailed Job description 1) Big data System architecture/Administration (Cloudera Hadoop, Elasticsearch, MongoDB) 2) Cloudera Administration, Cloudera Manager API Preferably Cloudera certified 3) In-depth knowledge of Security practice on Cloudera (Kerberos, KMS, Cloudera Navigator, Sentry ) 4) expert in troubleshooting (ecosystem tools, JVM, Hive/Impala Query Tuning ) 5) Solid Scripting in Python, Shell (Proof needed: Github) 6) Someone who has experience with Monitoring setup (Ganglia, Nagios) complimenting existing Cloudera Manager Solid Linux Admin Skills Work
Skills: Bash shell scripting Ansible Cloudera Hadoop
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, 30+ hrs/week - Posted
Programming Skills a) GO b) BASH c) Python d) Git vcs Html Skills a) Css b) Javascript c) jQuery d) AngularJS Operational Skill a) Working knowledge of DNS Operating Systems a) Windows b) Ubuntu c) Mac
Skills: Bash AngularJS CSS HTML
Hourly - Entry Level ($) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I use a few kali tools about once a month to check a handful of my clients services. Here are 4 example command line tools I use often 1. Nmap 2. Wpscan 3. nikto 4. metasploit I have a web server and these linux tools on a separate server. These 2 servers will communicate with each other over public IPs (the internet) I want a single webpage where I can run these scans from. • I have 4 radio buttons. 1 for each service mentioned above. • I have a free text field where I can enter switches • I have a free text field where I can enter in a URL or IP • I have a free text field where I can enter more switches The results are populated live to a designated area. E.g. You see the command running. See attached
Skills: Bash shell scripting HTML5
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Hello, We are new firm and we want to host our newly developed saas software on the cloud. we found linode to provide good and inexpensive web server, but we do not have the expertise to set up the server for our deployment, We need you to setup the linux server for deployment and install centos web panel; we we can easily deploy our software. Thank you.
Skills: Bash shell scripting CPanel Linux System Administration Plesk
Hourly - Expert ($$$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
Ewe also use Hashicorp so you should at least know Vault and it is set up on top of local Consul. Of course you should know bash. It is important that you understand issues that are raised as a whole and finish them completely, not just do patching.
Skills: Bash Digital Ocean Nginx Ubuntu
Hourly - Intermediate ($$) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
We have a script that connects a Web Call to USB device. The main scenario is, we have a tablet application, which is on WiFi, It sends a URL call via local Wifi to some Lighting Hardware connected via USB to a RaspberryPi, which is running Apache/PHP etc. So from a browser you can type: http://192.168.0.3/serial/model.php?communication_board_command=chr(2).chr(0).chr(0).chr(0).chr(2).chr(5) It will go to the script, and send a message to the USB device. The issue is, that when we send many of these URL calls, once in a while it freezes randomly with no apparent pattern, it seems the USB port or connection is left open or something, that does not allow the next call in. Then it will start working again after a next call. So, we want to remove any chance of this freeze. The simple PHP code we are using is: <?php if($_GET['communication_board_command']){​ ini_set('display_errors', 1); $codes = explode(",",$_GET['communication_board_command']); foreach( $codes as $code){​ eval("\$code = $code;"); echo "\n lighting-code-sent"; echo $code; file_put_contents("/dev/ttyUSB0", $code); file_put_contents("/dev/ttyUSB1", $code); }​ echo "\n php-ok1"; }​ ?> So this works fine, and a command is sent to the USB, and the lighting board connected lights. However, sometimes it does not, and the call is ignored, or it stays lit with the old code sent when a new one is sent. We have tried sending the code twice, or with a usleep delay, or via calling a redirected script twice. We have tried with fopen(), fwrite(), fclose(); But it has no effect... sometimes there is still a Pause. --- If we run the same script on Windows, WAMP setup, it works fine, it does not seem to have the delay as on Linux / RaspberryPi, The script on Windows is: <?php error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED); if($_GET['lcode']){​ ini_set('display_errors', 1); `mode com3: BAUD=38400 PARITY=N data=8 stop=1 xon=off`; $codes = explode(",",$_GET['lcode']); foreach( $codes as $code){​ eval("\$code = $code;"); echo "\n lighting-code-sent"; echo $code; file_put_contents(com3, $code); }​ }​ echo "\n php-ok"; ?> As above we can set the Baud, Parity etc. But on Linux, it does not seem like this is done, when trying the same code. Or its set somewhere else previously? And it calls the COM port, via USB/Serial drivers. It just seems on windows, the socket call is dealt with differently, and the issue will not happen. --- In anycase we need help with this code on Raspberry Pi, to have the Web Call sent but not have any Freezes / Pauses, so that the USB call, is opened and closed, and can have multiple calls in a regular frequency, as per any local web call. - Another issue is when we plug in the USB cannot be sure if it will go to /dev/ttyUSB0 or /dev/ttyUSB1 which is why have them both there, or if the USB is taken out, sometimes its lost if reconnected... so another task is to always get the USB to ttyUSB0 and allow the script to call it. So for now we need help with these 2 points, and there might be others, as the projects progresses, as we need to create a very stable system for these Web Calls. As above its currently done in PHP, but I dont mind using Python to do it, or other scripts / executables, but we do need to have full understanding and control of whats happening. Can be Pay by the hour or a fixed price.
Skills: Bash shell scripting Debian OS Linux System Administration PHP