Linux admin tasksεργασίες

I'm seeking a talented designer to create custom, bold, and colorful designs for vinyl window cutouts for my business. Key tasks include: - Working closely with me as I will provide the concepts for each design. You'll then transform these into vibrant and eye-catching visual pieces suitable for vinyl window cutouts. - Constructing a layout output from those designs, ready for print. Ideal Skills: - Strong creative and graphic design skills with a particular emphasis on bold color palettes - Proven experience creating custom designs - Understanding of the demands for window vinyl cutouts - Proven ability to work from provided concepts and make them come to life creatively. Please include examples of work you have done that are similar to this project in your bid....

I'm looking for a skilled programmer to create a small Python script for me. The goal is to extract specific parts of JSON data from an API call and then send them via webhook. Key tasks: Taking the file, I don't really need anything before the 'reviews_data' so that could be stripped out. The rest of the data, this application sends me various data. I need the data put into array. The is what the application is sending me. The is the format I need the data in. There won't always be the same number of reviews returned, so sometimes it could be none, one, or more than one. This is why the array format is required. A simple python script is all I need that will handle doing this. Please no placeholder bids, with a request to chat for more

**How to Apply:** If you are detail-oriented, flexible, and ready to dive into a role that combines routine e-commerce management with the dynamic nature of a startup, we'd love to hear from you. Please submit your resume along with a cover letter that reflects your experience with WooCommerce, Shopify, and customer support, your ability to handle varied tasks, and any experience you may have with design tools like Canva. Join us in shaping the future of our e-commerce presence and enhancing our customer's experience with each custom gift box they receive. We're excited to welcome an E-commerce Operations Specialist who is eager to grow with us! Apply by answering these questions: 1. What's your previous experience with Ecommerce stores, which platforms and wha...

I am looking for someone to make two specific modifications to an existing Linux Kernel that is currently primarily written in C. The first modification involves creating a Process Scheduler with a Priority Scheduling Policy. The second modification involves implementing the Named PIPE mechanism into the base kernel. Ideal candidates for this project would have extensive experience with Linux kernel development and modification, as well as a strong understanding of the C programming language. Additional experience with process scheduling and priority policies would be highly advantageous.

I'm seeking a meticulous freelancer in South Africa, well-versed in economics or finance for a data collection project. Specifically, you will help gather information about sovereign debt, which includes debt amounts, debt maturity dates, and debt interest rates. Key tasks and responsibilities include: - Sourcing data from reliable resources like government websites, central bank reports, and international finance institutions publications. - Ensuring the data is accurate and up-to-date. - Collating the collected data into an organized, easily navigable Excel spreadsheet. Ideal candidates will possess: - Proven experience in data collection or research. - Knowledge or interest in sovereign debt/finance/economics. - Proficiency in using Microsoft Excel. - Languages are English...

I'm on the look-out for a seasoned Java expert with a knack for problem solving. Specific project tasks and scope remain undefined, however, flexibility and adaptability will be critical, given the requirements may entail debugging, feature development, or performance optimization. As we have not specified a Java version or dedicated frameworks, broad knowledge of Java, including different versions and libraries will be beneficial. **Skills:** - Proficient in Java - Debugging skills - Experience in developing and optimizing code for performance.

I am looking for someone to make two specific modifications to an existing Linux Kernel that is currently primarily written in C. The first modification involves creating a Process Scheduler with a Priority Scheduling Policy. The second modification involves implementing the Named PIPE mechanism into the base kernel. Ideal candidates for this project would have extensive experience with Linux kernel development and modification, as well as a strong understanding of the C programming language. Additional experience with process scheduling and priority policies would be highly advantageous.

I'm in need of a skilled developer to engage in a long-term collaboration with us, predominantly focusing on building customer software. Key skills and experiences: - Extensive knowledge of Python, JavaScript, PHP, and Java, Mysql, Linux - Proven track record with custom software development - Hands-on experience with enterprise-level application development Key Responsibilities: - Developing enterprise-level applications to meet our specific needs - Efficiently managing data within the software - Seamlessly integrating the custom software with our existing systems - Full time job (GMT+3,9:00 to 5:00) we can shift one to two hour maximum This is a full-time long-term role, demanding strong commitment, creativity, and proactive problem solving. If you're an innovat...

...Responsibilities: - Develop and execute a comprehensive online marketing strategy aimed at driving website traffic and generating leads from the age group of 25-34. - Optimize all digital marketing channels including social media, email, and SEO to achieve our marketing objectives. - Regularly monitor and report on the performance of the campaigns and make recommendations for improvements. - Delegate tasks to specialised "subcontractors" where required. Skills and Experience: - Proven track record in developing and implementing successful online marketing strategies. - Extensive experience managing online marketing efforts and working with specialists in subsegments like SEO, SEA influencer marketing, A/B-Testing and Meta ads - Strong analytical skills to interpret key...

Looking for a skilled PHP Laravel developer. The scope of the project is not explicitly defined however, given the broad range of potential tasks, your skills may involve: - Website Development: Constructing, modifying and implementing website features that are appealing and user-friendly - Fixing existing code and bugs - API Integration: Can seamlessly hook up various APIs - Database Management: Ensuring that all parts of the database interact properly with each other, managing and troubleshooting, optimizing performance Please share your portfolio with relevant projects similar to our project requirements. The more relevant, the better. Please share detailed Project Proposals explaining Your approach towards this project and how you plan to achieve success divided into 5 milesto...

More details: What type of work will the full-time employee be expected to do? Marketing What specific marketing tasks do you need the full-time employee to handle? Social media management, Content creation Which social media platforms would you like the full-time employee to manage for your marketing efforts? Facebook, Instagram, TikTok, LinkedIn

In search of a talented professional ready to dive into a new venture. The task at hand remains unspecified, perhaps involving data analysis, automating repetitive tasks, or creating a custom software solution. The program must be compatible with Windows. Candidates should consider the following: - Ensure your application covers your past work experiences. - Detail your experience in software development, particularly within Windows. - Take the opportunity to offer a detailed project proposal, showcasing how you plan to approach the task. Skills and experience ideally required include a strong proficiency in Windows-compatible software development and a solid understanding of data analysis and task automation. While the project details remain open, your adaptability and enthusiasm...

I am searching for a Linux proficient SLAX expert to perform advanced system integration tasks. Key Services Required: - System configuration on Linux OS using SLAX. - Deep knowledge and experience dealing with complex system integrations. Ideal freelancers should display: - Proven expertise in SLAX and Linux. - MUST BE ABLE TO CREATE CUSTOM MODULES - Extensive background in system configuration. - Up-to-date knowledge of advanced integration methods. Take note: This project requires more than basic or intermediate configurations and solutions. Only advanced skills are acceptable for the unique complexity of this task.

I am currently facing a critical issue with my Joomla website. It has been compromised, exhibiting signs of hacking, the presence of malware, and broken links which need to be promptly addressed. Key Tasks: - Unhack Files: Your experience and proficiency in handling and unhacking infected files is paramount. - Malware Cleanse: Strong understanding of malware fixes and quality control will be necessary to ensure eradication. - Fix Broken Links: Fixing broken links requires web development and troubleshooting skills Additionally, this project requires an e-commerce integration. The existing design of the website should remain unchanged through this process. You should hold expertise in integrating shopping cart features in Joomla without disturbing the current design. Ski...

I'm in immediate need of a Linux expert with advanced problem-solving skills to assist with multiple tasks involving CentOS. - The right professional should excel in troubleshooting and debugging, Linux server administration, and Linux programming. - As the tasks are of an advanced nature, a strong background in Linux systems, particularly in CentOS, is essential. - Prior experience with complex issues is a must. Your challenging role will involve locating and fixing faults, managing the Linux server, and coding in the Linux environment. - If you feel you fit this profile, please apply, detailing your previous similar experience. Your commitment to a streamlined and effective Linux operation will be welcomed here.

...Collaboration - The primary function of the application should be able to support and foster enhanced cooperation between team members. * Task Management - This includes: - Task Categorization: The app should offer an efficient way of sorting tasks into distinct categories for effortless management. - Reminders & Notifications: The software should have the capability to set timely reminders and notifications for tasks to help in keeping up with deadlines. - Task Progress Tracking: A feature to monitor the progression or status of tasks from inception to completion. Ideal Experience and Skills: - Proven experience in developing productivity and collaboration applications - Proficiency in task management feature integration - A strong understand...

HRMS Features User Login • Login with Email and Password • Punch In & Out • Track attendance with punching time (Present, HD, LWP,) • Download Salary Slip • Able to see the profile created by Admin Admin Login • Login • Manage profile for employees - First Name, Last Name - DOB - Bank account details - DOJ - PAN Number - Aadhar Number • Manage Attendance • Manage Shift • Manage Salary Slip

I'm seeking a full-time female Back Office Executive who can competently manage administrative support, data entry and management, customer service, registration, and payment processes. Be ready to showcase your strong organizational skills as you will be handling various tasks. Along with excellent communication skills, a high level of discretion, and confidentiality is an utmost requirement. This position is for those residing in Pune and open to working offline. Applicants must have prior experience in office administration, data management, and customer service. Knowledge of office management systems and procedures is a plus. Note: This recruitment is strictly open to female candidates only due to peculiar requirements of the job role.

I am in need of a meticulous individual who can assist me with data entry tasks on a weekly basis. The task involves copy-pasting information from online websites into a spreadsheet. The information is related to notes for various government job exams, and it should be organized by subject or topic. Ideal skills and experience for this job include: - Proficiency in data entry - Attention to detail - Familiarity with spreadsheets - Ability to organize information effectively - Experience with information from online resources is a plus

I need an expert who can use the Pentaho tool for a data integration project. My main goal is data cleansing and tr...expert who can use the Pentaho tool for a data integration project. My main goal is data cleansing and transformation. Our data sources are diverse - we are dealing with relational databases, flat files, XML, JSON, and manual entry. The tasks include: - Data filtering - Data sorting - Data aggregation - Data validation - Creating dimension and fact tables The ideal freelancer should be skilled in Pentaho and have a solid background in handling various data sources (relational databases, flat files, XML, JSON). Familiarity with data transformation tasks, particularly creating dimension and fact tables, is key for this project. Experience in data validation...

..."unique_identifier_for_this_task", "filters": [ "tld", "=", "" ], "order_by": [ "traffic,desc" ], "limit": 100 }, And for Whois Overview, it's: ​ "id": "unique_identifier_for_this_task", "datetime_from": "2023-01-01 00:00:00:00 +02:00", "datetime_to": "2023-12-31 00:00:00:00 +02:00", Domain Analytics API ID List, designed to provide you with the list of IDs and metadata of the completed Domain Analytics tasks during the specified period. Please note from our documentation which fields are available for Domain Whois Overview: (Let me know code 1020 to proof you read my description, and let me know if you know how to do it)....

I have prebuild website for Algo tradinng and live in Digital Ocean just need small fixes. More details: What specific tasks would you like the Python developer to perform? flask build website small modification What modifications would you like to make to your Flask website? Adding new functionality What type of new functionality would you like to add? User registration and login

I am searching for an experienced full stack developer proficient in JavaScript, Python, and PHP for a challenging long-term project. Key Responsibilities: - Managing both frontend and backend development tasks. - Taking care of database management. Required Skills & Experience: - Extensive experience in JavaScript, Python, and PHP - A keen eye for frontend and backend development - Expertise in database management Please be aware, this is a large-scale project that will require consistent commitment and will be a key part of your workload. I welcome developers who are keen on tackling large-scale projects and are able to offer an affordable hourly rate. Strong communication and problem-solving skills will be of great value for this project.

I have a Wordpress website for my new restaurant and require an expert to integrate online food pickup ordering functionality using Toast's API (). Key Project Tasks: - API integration with the current WordPress website - Configure Toast's API for food pickup ordering functionality Freelancers should have: - Proven experience in Wordpress and API integrations. - Previous work with restaurant online ordering systems, preferably Toast's API. - Ability to deliver a seamless user experience for quick and efficient online ordering from our website. I anticipate the project to be a succinct task for a Wordpress expert who has executed API integrations successfully in the past. Let us know in your bid how you aim to

We need an online Virtual assistant to help us with our company tasks such as social media posts, research data entry etc... The tasks are very simple, however, this will be ongoing, daily work for the foreseeable future. Must be reliable and consistent in order to be successful in this role.

I'm in need of a graphic designer to enhance an existing logo to better reflect my brand's identity. The ideal professional for this project should possess: - Proficiency in Adobe Illustrator, Photoshop, or similar graphic design tools. - An ability to understand and align with brand specifications. - A creative eye for logo enhancement. Main Project Tasks: - Review the current logo provided. - Make modifications to the existing logo in a way that aligns with my brand. - Incorporate specific brand colors that will be provided upon project acceptance. Through this project, I expect to obtain a refreshed logo design that effectively communicates and enhances my brand's identity. Potential freelancers should have a portfolio of past logo design or enhancement project...

I am in need of an experienced and dedicated virtual assistant to streamline my real estate business. This role requires a skilled individual possessing a robust technical background. I look forward to daily check-ins to keep everything on track. Tasks: - Email management, inclusive of email marketing - Calendar management - Data entry - Social media handling Knowledge and Expertise: - Proficiency in Microsoft Office Suite and Google Suite - Working knowledge of CRM software - Gained experience and insight from platforms such as MLS, HAR, SABOR Your dedication to my business needs and daily proactive communication will not only help drive my real estate business forward but also ensure a well-organized, efficient workflow. Looking forward to our successful collaboration.

I am looking for an expert business proposal writer to assist in crafting a proficient proposition tailored to secure a partnership with another company. This task will require a comprehensive knowledge of creating standard business proposals. Key elements should include: - Market Analysis: I need a thorough review of the existing market, its trends, and impli...Financial Projections: An important aspect is the inclusion of financial projections. Specifically, a well-detailed cash flow statement is required to give clear potential financial outcomes of our proposed partnership. Ideal skills for this project include: business proposal writing, market analysis, financial forecasting, and an understanding of cash flow statements. Experience with similar tasks will give you a competi...

I am in urgent need of a professional for duplicating an Elementor website. While it's not crucial to understand the exact purpose of this replication, it's expected that the freelancer can make improvements in the process and enhance the overall website performance. Skills and experience: - Proficiency in Elementor - Strong background in website development and design - Ability to complete tasks promptly Applications without specific details and relevant experience may not be considered. I encourage you to include your project proposals and examples of past work, to better illustrate your capabilities. However, as the completion of this task is time-sensitive, I am mainly looking for an efficient individual who can work fast without compromising the quality. The proj...

Seeking a bilingual (English/Spanish) virtual assistant in Spain with expertise in real estate laws. Responsibilities include administrative tasks and communication with clients. If interested, apply now!

...requesting gifts. ## Features Overview 1. *Chatting with *: Users can initiate chat sessions with AI Infused, who will respond with conversational and personalized messages resembling interactions with a girlfriend. 2. *Charging for Chat Sessions*: AI Infused will charge users for each chat session. The pricing structure may vary based on the duration of the chat or other criteria determined by the admin. 3. *Gift Requests*: Similar to a girlfriend, AI Infused can request gifts from users. These gifts may include virtual items, tokens, or real-world products. 4. *Privacy and Security*: The chat room will prioritize user privacy and data security. Personal information shared during chats will be encrypted and stored securely. 5. *Emotional Responses*: AI Infused will be progr...

I am in need of a professional dashboard page that tracks project progress. This dashboard should be built using pure HTML, JavaScript, and CSS and be designed to look appealing yet also be easy to maintain. Key Features: - Progress Bars: Visual representation of the progress of each project. - Task Lists: Clear organization of tasks that need to be completed. Data Tracking: - Milestones: The progress bars and task lists should track key project milestones to ensure that progress is being made. Ideal Freelancer: - Experienced in HTML, JavaScript, and CSS. - Proficient in creating visually appealing yet functional dashboard pages. - Prior experience with project management tools or dashboards.

I'm looking for a freelancer to help me set up a VPS for application testing & development. You need: - Experience in setting up and optimizing VPS (Hostinger KVM 4) What I need: - recommend and install a free admin panel that allows to configure different PHP versions for multiple domains - create/configure one domain for PHP 8.1 and MySql 8.0 - Optimizing the VPS for application development Small job for experienced freelancer.

I am looking for a skilled Wordpress assistant who can help me with various tasks related to my e-commerce and blogging websites. You will be working on creating/managing multiple websites everyweek. Tasks Required: - Theme customization: I need assistance in customizing my website's theme to better represent my brand and products. - Plugin installation and configuration: I am looking for someone who can help me install and configure various plugins to enhance my website's functionality and improve user experience. - Content management: I need help new landing and product pages, managing and updating the content on my website to keep it relevant and engaging for my customers. Ideal Skills and Experience: - Proven experience in customizing Wordpress themes and ins...

I am looking for an experienced ethical hacker to assess the vulnerability of my Windows server. The tasks will involve network scanning, password cracking, and running a comprehensive vulnerability assessment. Key Responsibilities: - Conduct network scanning to identify potential security issues. - Perform password cracking to ensure that the server is secure. - Conduct a thorough vulnerability assessment to identify and report any vulnerabilities. The ideal candidate for this job should have: - Proven experience in ethical hacking and server security. - Extensive experience in conducting network scanning, password cracking, and vulnerability assessment. - Knowledge of Windows server security best practices. - Strong communication skills to clearly report on any identified vulner...

I am looking for a skilled MERN (MongoDB, , React.js, Node.js) developer to work on a full-time basis on a multi-project application. Key Responsibilities: - Develop and maintain the front-end using React.js - Collaborate with the team to create a seamless user experience - Work on ...Skills: - Proficiency in the MERN stack, with a primary focus on React.js - Previous experience working on multi-project applications - Ability to work independently and as part of a team - Strong problem-solving skills and attention to detail This is a full-time position with no specific deadline, so the successful candidate will need to be able to manage their time effectively and prioritize tasks accordingly. Experience working on e-commerce platforms or data analytics dashboards would be a plus.

Do the model tuning using next params and find the best model: param_grid = { 'n_estimators': [100, 500, 1000], 'learning_rate': [0.01, 0.05, 0.1], 'max_depth': [3, 5, 7, 9], 'subsample': [0.6, 0.8, 1.0], 'colsample_bytree': [0.6, 0.8, 1.0], 'gamma': [0, 0.5, 1, 1.5, 2] } Do the previous tasks for Monthly Returns

i am an employee currently working in L2 production support in the health care sector project, I am seeking experienced people to help with various PL/SQL-related tasks (SHADOW SUPPORT) . Our collaboration rests on a time-sensitive SLA, hence swift responses and a proactive attitude are highly appreciated. Key responsibilities: - Writing and debugging SQL & PLSQL queries - Handling PL/SQL procedures and packages - Managing and rectifying production defects - Conducting unit testing experience with Jira tickets platform is preferable. The ideal freelancer for this job would be a proficient PL/SQL developer with exceptional debugging skills, experience in database schema design, and an understanding of the healthcare sector's nuances. Experience with Jira and other proj...

I'm in search of a professional video editor who can make use of my advance video editing mega assets pack. The assets are worth over 40GB in size and contain over a million elements. If you're interested, I'm looking forward to your bids. Key Tasks: - Video trimming and cutting - Color correction and grading - Adding special effects Style Preference: - Clean and minimalist Project Type: - Corporate videos - Short films Ideal Skills: - Proficient in video editing software - Experienced in using advance editing tools - Creative and able to deliver clean, minimalist style - Prior experience in editing corporate videos and short films. Looking forward to your proposals.

We require microcontroller programming services to execute sensor interfacing and manage communication protocols. Our project needs an expert who can: - Interface our 32 bit PIC microcontroller with temperature sensors, analog circuits like Op-Amp and ADC - Implement SPI communication protocol within the microcontroller Experience with PIC microcontroll...protocols. Our project needs an expert who can: - Interface our 32 bit PIC microcontroller with temperature sensors, analog circuits like Op-Amp and ADC - Implement SPI communication protocol within the microcontroller Experience with PIC microcontrollers is a must, along with a sound understanding of sensors, analog-to-digital conversion (ADC), and SPI protocol. Proven experience in similar tasks will make you an ideal candida...

We are seeking someone to develop a custom WordPress plugin to facilitate barter or trading within a WC Vendors multi-vendor marketplace environment. The plugin should support trade negotiations, finalize trades with admin oversight (for unverified vendors), and allow the admin to earn commission from completed trades based on the price of the products. The desired functionalities include: - allowing vendors to indicate which products are available for trade (in addition to the remained option to sell the product via WC Vendors / woocommerce) - enabling trade/barter as an alternative payment option, - permitting buyers to propose trades for specific items, and - ensuring seamless integration with the WC Vendors dashboard for managing products and trades. - ens...

I'm looking for an experienced professional to assist me in setting up Google Analytics on my website. My website's main purpose is to increase brand awareness; I am especially interested in tracking the performance of my products and sales. Key tasks include: - Initial setup of Google Analytics - Ensuring accurate tracking of product and sales performance - Providing a walkthrough of how to interpret these data points Ideal candidates will have previous experience in setting up Google Analytics, particularly for tracking performance metrics on brand awareness websites.

I require a proficient Matlab coder to devise a specific script that can perform reliability studies in IEEE 33 bus systems. The work majorly focuses on numerical data and is targeted towards facilitating an elaborate system reliability evaluation. Mastery in handling numerical data, knowledge about IEEE 33 bus systems, and a stronghold on reliability measures is pron...Matlab coder to devise a specific script that can perform reliability studies in IEEE 33 bus systems. The work majorly focuses on numerical data and is targeted towards facilitating an elaborate system reliability evaluation. Mastery in handling numerical data, knowledge about IEEE 33 bus systems, and a stronghold on reliability measures is pronouncedly essential. Experience in performing similar tasks will be a defi...

...application should store user data in a secure database. Scraped information should also be stored in a database, along with the IDs that are to be scraped. In addition, I need a separate web scraping backend (I can provide code which queries the API and returns all of the information). It can be run separately from the frontend and just store the details in the database. It will perform the following tasks: - Monitor Specific Fields from a BRCGS certificate ID. Check this link for example, The web scraping backend should be able to check for updates to specific fields. These fields include: - Contact Email - Certificate Issue Date - Certificate Details A user will provide a list of IDs to be monitored. These pages will be scraped at regular

We are looking for a competent virtual assistant to help us with Job posting on LinkedIn. The main goal of these posts is to recruit skilled professionals for a writing posting each day. Key Responsibilities: - Daily job post on LinkedIn -Sending one time messages to applicants - Managing Google Drive Ideal skills and experience: - Excellent written communication skills - Self-motivated and able to work with minimal supervision In your application, please include detailed project proposals that demonstrate how you would approach this task. Also, please start your proposal telling us how many years you have been on LinkedIn and how old is your account. Thank you!

As a client seeking for a proficient web developer, I'm focusing my search on experts who has a solid knowledge base in full-stack web development, specifically utilizing the C++ programming language. The project entails a substantial-scale web development task, and requires a freelancer who...needed include: - Extensive experience in Full-stack development - Proficiency in coding with the C++ language - Familiarity and experience with Angular framework This project is ideal for those who are able to combine aesthetics with functionality, and who can deliver a seamless, user-friendly website that meets the specifics of my project. Your ability to liaise between both front and back-end tasks will be extremely important to the success of this project. Looking forward to seeing ...

I am keen on enhancing my existing process of managing loading, deliveries, inventory, and customer orders. Right now, I'm currently using a combination of spreadsheets and pen & paper. I am searching for a freelancer that can develop a software tool that will augment these manual p...seamless. Prospective freelancers need to possess solid experience in logistics software development and are adept at simplifying complex processes into user-friendly interfaces. Knowledge in operational management will also be advantageous, as this could ensure the developed system is aligned with industry best practices. Success in this project means less reliance on manual and repetitive tasks, and more focus on strategic decision-making enabled by an effective tool. I am excited to rev...

I'm seeking a social media manager who is proficient with Instagram. The main tasks will include: - Scheduling and posting 5 to 10 Instagram posts each week. - Active engagement with our followers. - Driving organic and paid growth campaigns. The goal of these activities is to increase brand awareness. I am a content creator in Luxury Fashion /Lifestyle niche and would like to grow my page amongst relevant audience in India You should ideally be experienced in social media marketing, with a proven track record of increasing brand awareness and engagement, especially on Instagram. Your ability to navigate and utilize Instagram's organic and paid features will also be beneficial for this project. Please provide examples of similar projects you have completed.

We are hiring freelancer Java developers with 6 months to 10 years experience. Tasks will be based on your experience only so please mention your correct experience. You need to submit your updated resume.

We are hiring software developer freshers and experienced candidates for our software company. candidates with different technologies will be hired for specific technology projects. Candidates will all technologies like java, python, c, c++, data analyst, powerbi, etc and others can apply. We are looking for candidates who are available on freelancer and able to work alone and complete the tasks within the deadline. interested candidates please write your domain and experience in the BID. We will also give you experience certificate Thank you all