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$40/hr
$20K+ earned
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I'm a Cyber Security Professional having more than five years of diverse industry experience. My area of expertise is Ethical hacking and Penetration testing. I hold industry accredited certification OSCP (Offensive Security Certified Professional) by Offensive Security and CPSA & CRT by CREST. I work at Ebryx LLC as a Penetration Tester/Security Engineer. My day to day work includes: - Web Application & API Pentesting - Mobile Application Pentesting (iOS, Android) - Network Pentesting & Vulnerability Assessment - Cloud Security Assessment (AWS) - Writing comprehensive reports on Pentest Findings Training & Courses I've studied: - PWK v2020 - Pentester Academy Web Application Pentesting Course - Wireless Attacks (WiFU) - Metasploit Unleashed - CEH v9 & v10 My Technical Skills include: - Web App Testing (SQLi, XSS, RFI/LFI, OWASP TOP 10, etc) - Android/iOS Penetration Testing (Frida, Objection, SSL pinning/Root check bypass, OWASP Mobile Top 10) - Linux, BASH, Python, and C++ - Computer Networking (WireShark, Scapy and Cisco Packet Tracer) - Wireless Security (Aircrack-ng suite, ARP Spoofing, Honey Pots, etc) - Network Security (Nmap, Metasploit, Exploit-DB) Tools I use: BurpSuite Community & Professional, Sqlmap, Nmap, Wireshark, Metasploit, Tenable Nessus, OpenVAS, Mimikatz, Nikto2, IBM Appscan, Acunetix, Aircrack-ng, Netcat, Kali Linux, Ubuntu. In my spare time, I hack VulnHub and Hack The Box machines and write their Walkthroughs. I do teaching and blogging in Information Security at Intermediate/Expert level.
$40/hr
$5K+ earned
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- I am a profound researcher and writer who would love to help put your ideas into words. I have been offering services in article, research, and technical writing for more than five years. - With a record of more than 300 completed projects, I also design interactive presentations, and assist people in their research by reviewing. proofreading, and editing their documents. - I am also proficient in using various programming languages like MATLAB, Python, C++ etc. - I have had happy clients with their briefs delivered satisfactorily and I hope to make one out of you too.
$20/hr
$200+ earned
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Introduction My job activity since more than over 8 years is to offer extraordinary assistance for the client within their problems and needs just as deal with the whole Business Network and different stuff. I am an individual who personally works for you and not a company where you discuss things with a person who actually is not working on your tasks. I highly value professionalism and hold myself strictly accountable to represent my client's brand. Furthermore, I’m always looking for area of my expertise where I can utilize all my general understanding and aptitudes to enable an organization to push ahead. My experience from various organizations, with multiple tasks has given me a wide experience. In addition, I'm exceptionally energetic and results oriented IT proficient with demonstrated involvement with teaming up with IT gatherings, and I.T Firms on a variety of I.T solutions. Area of expertise: • IT Disaster recovery plan and policy • Business continuity plan and policy • Cyber security plan and policy • Information security plan and policy • IT and cyber security assessments • IT Risk Assessments • IT Security Policy compliance • NIST Cyber security Framework and other related IT Standards
$9/hr
$10 earned
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I am a full-time freelance Technical Writer| Cyber Security & Well-Researched Writing with over 10 years of professional experience conducting various research. I have a well-rounded skill set, marketing, and a passion for bringing innovative Cyber Security & Academic ideas to fruition. I believe in creating original work that resonates with your audience and is functionally based on your unique needs. My background in research in Cyber security leads me to the box thinking and an excellent creative process that will help your brand stand out from the crowd. No matter the length of the project, my goal is to make your business run smoother. When my client WIN I WIN! Let us discuss more details via chat on how I will help you. My Skills 1. Technical Writing 2. Cybersecurity Management 3. Scientific Literature Review 4. Vulnerability Assessment 5. Intrusion Detection System 6. Academic Research 7. Editing & Proofreading 8. Report Writing 9. Essay Writing 10. Computing & Networking 11. CorelDRAW 12. Dissertation Writing 13. Coursework Assignment 14. Business Research 15. Artificial Intelligence
$62/hr
$20K+ earned
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I am a cybersecurity architect with over nine years of field experience. Since serving as a security consultant, information security architect, and freelance writer, I’ve helped businesses achieve their project goals. I look forward to our future collaboration!
$10/hr
100% Job Success
$500+ earned
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You don't need more content. You need content that works. With 6+ years of experience and 1,000+ published blogs under my belt, I write content that ranks on Google, holds attention, and turns readers into buyers — without sounding like it was written by a robot. I specialize in: SEO blog posts & long-form articles — built around search intent, not just keywords Web copy & landing pages — clear, persuasive, and conversion-focused Marketing & brand content — that gives your voice a consistent identity Complex topic simplification — tech, finance, health, SaaS, and more What makes my work different? I don't just fill word counts. Every piece I deliver is researched, structured for readability, and optimized to match how real people search — so your content actually gets found and read. I'm deadline-driven, easy to work with, and responsive. You'll always know where your project stands. If you're ready for content that moves the needle — let's talk.
$5/hr
$30 earned
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As an Expert research and academic writer on Upwork, I have been offering my research writing services, thesis, and case study tasks including dissertations, term projects, assignments, and homework, for five years. Due to my diverse studies and experience, I can provide research writing assistance in any field. I have completed more than 250 projects on various freelance platforms, including case studies, proposal writing, dissertations, thesis writing, essays, term projects, and class activities. In addition, I hold a master's degree in information security from AIR University ISB, which has equipped me with strong technical research and writing skills. I have also provided online instruction to over 20 students, helping them grasp their subjects effectively. I am proficient in Research Papers, dissertations, Literature reviews, Essays, Research Proposals, articles, blog editing and proofreading, case study tasks, assignments, PPT slides academic writing, academic editing, If you need any services for your research writing project, I invite you to invite me for a discussion. I can cover: ⏩Computer sciences ⏩ Cyber security ⏩ Information technology ⏩ Software engineering ⏩ Cloud computing ⏩ Internet of thing ⏩ Information system ⏩ Blockchain ⏩ Machine learning ⏩ Data sciences ⏩ Information security ⏩ Computer engineering ⏩ Network security ⏩ Emerging technology ⏩ Computer networks why choose me 🔶 Quick Response 🔶 100% Unique 🔶 100% well researched 🔶 Money-Back Guarantee 🔶 Complete Satisfaction 🔶 Plagiarism-Free Content 🔶 On time delivery 🔶 Grammarly free 🔶 Unlimited revision "I always deliver top-quality work with a commitment to excellence. I offer a full money-back guarantee if my work doesn't meet your expectations."
$30/hr
100% Job Success
$70K+ earned
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I'm a native English speaker (UK) with seven years of varied writing and editing experience. My main focus, both as a writer and for my professional development, is AI and machine learning (ML). I have strong knowledge of the AI/ML landscape, including: - Neural Networks - Training and Fine-Tuning Large Language Models (LLMs) - Quantization - The Transformer Architecture - LLMOps - LLM Benchmarking - Hyperparameters More recently, through writing Python coding tutorials and walkthroughs, I’ve become increasingly familiar with AI, or LLM, application development, which includes: - HuggingFace (Transformers library, loading open-source LLMs) - Connecting to the OpenAI API (and LLM APIs, in general) - LM Studio - LangChain - Autogen (Autonomous AI Agents) - Embeddings - Vector Databases (e.g., Milvus/Zilliz) - PyTorch and TensorFlow (to a lesser extent) Fortunately, I have a Computer Science degree that helps accelerate my understanding of unfamiliar technical topics. After AI/ML, my niche is cybersecurity, for which I have experience writing about a wide range of topics, including cyber risk mitigation, cloud security, zero trust architecture, supply chain risk management, and data privacy compliance (GDPR, SOC2, PCI-DSS, HIPAA, etc.). Additionally, I have experience writing about cloud technology (containers, serverless, DevOps, Kubernetes), application development, FinTech, and web3 technologies (blockchain, cryptocurrencies, DeFi, NFTs, etc.) As a content writer, my main focus is long-form blog posts and articles (1500 words and above) but I am comfortable with any format and frequently write website copy, whitepapers, and press releases. I have a strong understanding of SEO and know how to write and arrange content to maximise its search engine visibility. I understand how to work from - or develop - a content strategy, which includes using keyword planner tools such as SEMRush and Moz, to generate valuable content ideas, and backend SEO tools like Yoast and SurferSEO. As an editor and proofreader, I’ll make any content - from emails to eBooks - significantly better: correcting spelling and grammar, enhancing structure and flow, and ensuring it communicates the desired message to your target audience. This has been greatly assisted by my experience as an English teacher in Thailand and Vietnam, which deepened my knowledge of the English language and endowed me with a keen eye for detail (from marking students’ work!). Lastly, in addition to IT and technical writing, I have extensive experience writing about a wide range of subjects, including: - Business and Entrepreneurship - Digital Marketing - Health and Fitness (I am a former personal trainer) - Food and Nutrition - Education (I am a former teacher) - Travel - Finance (Accountancy. Insurance, Mortgages, Financial Planning) - HR and Employment
Tim M. has worked .
$15/hr
100% Job Success
$2K+ earned
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Professional Technical Writing & WorkflowAutomation Services by a Qualified Electrical Engineer As a qualified Electrical Engineer with expertise in technical writing, research, and workflow automation, I offer end-to-end support for your documentation and process automation needs — both short-term and long-term. 🔧 Areas of Expertise: • Skillful workflow automation with Make.com, Power Automate, Zapier, n8n, Airtable, • Research (Technical & Academic) • Software User Manuals • Technical User Manuals • Excel VBA Documentation • Troubleshooting Manuals • Functional Specification Documents • Research Papers & Technical Reports • Technical/Business Presentations • Technical & Business Articles • Cybersecurity Documentation • Document Formatting • Cloud Product Information & Tutorials ✨ Key Features: ✅ Unlimited Revisions ✅ Impeccable English ✅ 100% Unique & Original ✅ Readable, User-Centric Content ✅ Reliable & Timely Delivery ✅ Efficient, Scalable Solutions Whether you're documenting a complex system, preparing technical reports, or automating business processes, I deliver clear, functional, and high-impact results.
$8/hr
$0 earned
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🚀 Upwork Bidder & Profile Builder 📈 3+ Years of Experience ✅ Worked with Multiple Freelancers & Small Agencies 🎯 Focused on High-Quality Leads & Conversions If you want to win more clients, improve your Upwork presence, and build a steady pipeline of projects, I help make that happen. Over the past three years, I have worked closely with freelancers and small agencies to improve their Upwork performance through strategic bidding, strong positioning, and optimized profiles. I specialize in helping professionals turn Upwork into a consistent source of clients instead of a hit-or-miss platform. I have supported clients across industries including: - Web & Software Development - Mobile App Development - Digital Marketing & SEO - Content Writing & Copywriting - UI/UX & Video Editing - Data & Analytics - CRM, Automation & Email Marketing Whether you're a new freelancer struggling to get your first client or an experienced professional looking to improve your win rate, I bring structure, strategy, and execution to help you grow. What I Can Help You With: Upwork Proposal Writing I craft clear, personalized, and high-converting proposals that speak directly to client needs and increase your chances of getting responses and interviews. Upwork Profile Optimization Your profile is your first impression. I help you: - Write a strong professional summary - Choose the right keywords - Structure your services properly - Showcase your skills effectively This helps attract better clients and more invites. Profile Creation & Branding If you’re new to Upwork, I can help you build a clean, professional, and trustworthy profile from scratch. Job Scouting & Market Research I track trends, identify good opportunities, and focus on jobs that match your skills and experience. Freelance Growth Strategy I have helped freelancers move from low-paying gigs to better clients by improving their positioning, communication, and bidding strategy. I’ve managed hundreds of proposals and helped multiple professionals improve their visibility, responses, and overall success rate on Upwork. If you want a more organized, effective, and results-driven Upwork presence, Let’s work together and build your profile into a reliable client-winning machine. ~Sim! SEO Keywords to find me on Upwork: Upwork Bidder | Upwork Proposal Writer | Upwork Profile Optimization | Upwork Lead Generation | Upwork Job Scouting | Freelance Business Growth | Upwork Profile Builder | Upwork Consultant | Upwork Proposal Specialist | Upwork Account Manager | Freelance Bidding Expert | Upwork Growth Specialist | Client Acquisition | Freelance Strategy | Proposal Optimization | Upwork Market Research | Upwork Pitch Writer | Freelance Account Growth | Upwork Job Application Expert | Remote Client Acquisition