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Freelance Network Security Jobs
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There are many job opportunities available for freelancers in the network security industry. If you have a knack for cybersecurity engineering, you can undoubtedly find a position that suits your skills and interests. We at Perfectlancer offer various freelance jobs you can check out and submit proposals for the ones you'd like.
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Home Freelance Jobs Network Security Jobs
Newest
Budget:
$430
Duration:
15 days
New employer
Cameroon
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Responsibilities for the job: -Identify the root cause of problems by using logs -Develop tools and techniques to improve the performance of the app -Make recommendations to enhance the security of the app -Provide training on how to use the app as needed
Testing and debugging
Debugging
Web application
Mobile app development
Python
QA Testing
App Usability Analysis
Usability Testing
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Budget:
$250
Duration:
20 days
New employer
Belarus
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I need a cyber security engineer to work remotely part-time and handle issues of the network I want someone native in English and be able to manage packets, create a custom SOC, and develop anomaly detection algorithm.
Cyber Security
Network Security
Network Engineering
Web Security
Linux
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Budget:
$100
Duration:
7 days
New employer
United States
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We need a full suite of branding (1 logo, 2 quote card templates for social media, 1 audiogram template, a color palette, and typography) for a new podcast we're launching, and we want YOU to design it. Please ensure the logo comports to standards for a podcast (min 1400 x 1400 pixels, max 3000 x 3000 / RGB color space / JPG, JPEG or PNG / under 500kb). We will also need vector files. Please produce a creative, eye-catching, and evocative brand that speaks to the title of the show and the themes identified in the description (We will discuss topics like artificial intelligence, unmanned devices, information dominance, and space security). Please do not submit generic, corporate-style designs or too literal designs. We are looking for bold ideas.
Logo design
Vector Design
Card design
Creative Design
Branding
Graphic design
Illustration
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Budget:
$100
Duration:
14 days
New employer
Canada
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Hi. I'm Pierre from Canada. I want to publish 10 posts on different websites and need someone to help me for the guest posting. I have a website about IT and programming and want to build backlinks by guest-posting. my niche is "Network security software" and "software development tools" ***We will work for 2 weeks to write and post 10 blogs***
Guest Posting
Blog Writing
SEO
SEO Writing
Backlinks
Ghostwriting
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Budget:
$850
Duration:
20 days
New employer
Australia
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We are looking for a support to our developer in Serbia on a regular, long-term basis and would start the cooperation with smaller Projects. Project: Programming of a web-based questionnaire  Programming of welcome page with instruction, questionnaire + evaluation, presentation of the test result (depending on achieved score) as well as possibility to receive the test result via e-mail (and/or to print PDF)  Questionnaire with 25 statements, response format: yes/no + calculation of score (percentage value between 0 and 100%)  Presentation of test result: Depending on which value is reached, one of 3 texts is presented + graphical representation of the result Future projects may include: • Testing, developing and maintaining websites, and web applications (Web Shops) and Web Services (REST, SOAP) • Communication with Client/Developers Additional optional responsibilities: • Defining the scope of testing within the context of each release / delivery and acceptance criteria based on scope/requirement • Implementing the role testing plays within the organizational structure • Deploying and managing the appropriate testing framework to meet the testing mandate • Planning and managing the testing effort for any given release and test type • Developing and conducting Unit Tests according to given Software Design Document (SDD) Experience in (Must have): • JavaScript (very important) • Ruby, Python, Perl, PHP,php7 Additonal preferred skills: • QA Management - performing roles as a QA Manager, leading a test team for projects and interacting with peer groups including the business users and developers • Test Driven Development (TDD) along with integration and user acceptance testing • Testing concepts (SDLC, STLC & Defect Life cycle) and Software testing tools (Unit Tests), test automation and UI tests (Selenium) • Web services Testing (SOAP, REST) - writing automated Web service tests using well-known tools (SoapUI) • Familiar with frontend development technologies: HTML5, CSS3 (Bootstrap, Foundation), JavaScript (jQuery, Anguar) • Good knowledge in one of following programming languages: PHP, Python, Ruby or Perl • Understanding of IT networking concepts, network protocols and security • Familiar with backend development in one of following scripting languages: Bash or PowerShell • Experience in work with RDBMS (MSSQL, MySQL, pgSQL, Oracle, SQLite), Document Oriented Databases would be a plus. • Strong understanding of Object Oriented Programming (OOP), other popular software design methodologies would be plus (AOP) • Strong understanding of popular Software Design Patterns (MVC, MVW, MVVM) • Familiar with popular IDEs (Visual Studio, IDEA) • Familiar with various OS architecture (Windows, Linux, OS X)
PHP
JavaScript
Python
Ruby on Rails
Programming
Web Development
Web Design
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Budget:
$1,500
Duration:
8 days
New employer
Cabo Verde
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Job Responsibilities: Build reusable code and libraries for future use Research, integrate, and consume Rest APIs Design and implementation of low-latency, high-availability, and performant applications Integration of user-facing elements developed by front-end developers with Server side logic Implementation of security and data protection Create Unit test cases & ensure code coverage Optimize code to meet non-functional requirements Required skills 2+ years experience of Python coding skills with Flask framework 2+ years experience in Python scripting. Solid database skills in open source databases (i.e. MongoDB, MySQL, etc.) Solid knowledge in writing Restful Secure APIs Good understanding of python frameworks & libraries - Familiarity with some ORM (Object Relational Mapper) libraries Good understanding of micro service architecture, and how to configure and deploy complex containerized applications Knowledge of user authentication and authorization between multiple systems, servers, and environments (JWT Authentication) MUST have experience to design, code, test, and analyze Python applications leveraging RDBMS (MySQL & MS SQL SERVER databases). Build and deployment process knowledge
Python
MySQL
Rest api
MongoDB
API
App Design
Web Development
Web application
Database Development
Coding
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Budget:
$800
Duration:
35 days
New employer
Germany
Status:
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We are looking for a Full Stack Developer to produce scalable software solutions. You’ll be part of a cross-functional team that’s responsible for the full software development life cycle, from conception to deployment. As a Full Stack Developer, you should be comfortable with both front-end and back-end coding languages, development frameworks and third-party libraries. You should also be a team player with a knack for visual design and utility. Responsibilities: >Work with development teams and product managers to ideate software solutions >Design client-side and server-side architecture >Build the front-end of applications through appealing visual design >Develop and manage well-functioning databases and applications Write effective APIs >Test software to ensure responsiveness and efficiency >Troubleshoot, debug and upgrade software >Create security and data protection settings >Build features and applications with a mobile responsive design >Write technical documentation Requirements and skills: >Proven experience as a Full Stack Developer or similar role >Proven knowledge of the Web3 space, cryptocurrency, wallets, NFTs, Metaverse and/or crypto games. >Experience developing desktop and mobile applications >Familiarity with common stacks >Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery) >Knowledge of multiple back-end languages (e.g. C#, Java, Python) and JavaScript frameworks (e.g. Angular, React, Node.js) >Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design >Excellent communication and teamwork skills >Great attention to detail >An analytical mind >Degree in Computer Science, Statistics, or relevant field >Benefits of working at GamerHub >Flexible time off policy >Fully remote and work from home culture. >Build applications at the forefront of blockchain technology. >Disclaimers
Web3.js
HTML
JavaScript
Java
CSS
Full Stack Development
Web Development
Software Development
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Budget:
$300
Duration:
1 day
New employer
Netherlands
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I am looking for a Penetration Tester/ Security Tester to crack my information on iCloud, Gmail, Facebook or any app on my iPhone or Windows PC remotely. I am working on security software development and I need someone with the relevant skill set to obtain any information from my devices untraceable.
Web Security
Penetration Tester
Web Development
Network Engineering
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Budget:
$150
Duration:
25 days
New employer
United States
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I need a very professional WordPress developer to run a professional WordPress site.Use professional templates or exclusive Designed templates.Install and customize required plugins based on latest version.consider WordPress security factors.GTMetrix optimization up to Level A
WordPress
WordPress Design
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