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🚀 OFFENSIVE SECURITY SPECIALIST & RED TEAM TOOL DEVELOPER Highly methodical Offensive Security Specialist and Red Team Tool Developer focused on advanced penetration testing, custom automation, and deep protocol-level logic. Rather than relying on generic, automated vulnerability scanners, I build bespoke offensive security engines in object-oriented Python to simulate sophisticated threat actors and uncover complex architectural flaws. 🎯 My technical approach prioritizes deep manual verification and understanding protocol behavior over basic point-and-click tools. ──────────────────────────────────────────────────────────── 🛠️ CORE EXPERTISE & CUSTOM SECURITY TOOLING (NOEMVEX SUITE) ──────────────────────────────────────────────────────────── 🔹 Active Directory Security (APEX-PREDATOR): Authored advanced modules to simulate complex AD domain exploitation, automating unauthenticated SMB Signing/NTLM Relay audits and ZeroLogon (CVE-2020-1472) hunting. 🔹 Web Infrastructure & API Auditing (WEB-ARCHITECT): Developed specialized engines for JavaScript decompilation, secret hunting, and GDPR/PII exposure detection tailored for strict European regulatory compliance. 🔹 OSINT & Attack Surface Management (noemvex-chronos): Engineered high-performance reconnaissance tools using Mathematical Shannon Entropy for cryptographic secret detection and active Zombie Asset Hijacking (Cloud Takeover) validation. 🔹 Evasion & Robust Recon (noemvex-web-recon): Designed automated frameworks equipped with intelligent fallback mechanisms (Passive API to Active Brute Force) to bypass aggressive WAF blocks and handle network connection failures. ──────────────────────────────────────────────────────────── 💻 HANDS-ON AUDITING & LAB VALIDATIONS ──────────────────────────────────────────────────────────── ✔️ Successfully audited, compromised, and documented multi-platform enterprise lab environments (including complex setups like Symfonos 2, Facts, and Oopsie). ✔️ Expertly mastered complex local privilege escalation methodologies across both Linux and Windows operating systems. ✔️ Technical expertise continuously aligned with global industry baselines through ongoing engagement with the EC-Council Certified Ethical Hacker (CEH) framework. Driven by an analytical mindset and a commitment to meticulous reporting. Let's secure your enterprise infrastructure and identify business-critical vulnerabilities before real-world threat actors exploit them.

.Net whose qualifications include MCSD, MCSE, MCSA, MCITP, MCP, MCTS and detailed knowledge of administration and development tools, methodologies, technologies, and best practices. Constantly learning, Love challenging projects and developing new ideas.

✅ 𝟭𝟱+ 𝘆𝗲𝗮𝗿𝘀 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲𝗱 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗔𝘇𝘂𝗿𝗲 | 𝗢𝗳𝗳𝗶𝗰𝗲 𝟯𝟲𝟱 | 𝗪𝗶𝗻𝗱𝗼𝘄𝘀 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗖𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝗻𝘁/𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁 𝘄𝗶𝘁𝗵 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝘀𝗽𝗮𝗻𝗻𝗶𝗻𝗴 𝗣𝘂𝗯𝗹𝗶𝗰 𝗦𝗲𝗰𝘁𝗼𝗿, 𝗕𝗮𝗻𝗸𝗶𝗻𝗴, 𝗘𝗻𝗲𝗿𝗴𝘆, 𝗡𝗚𝗢, 𝗥𝗲𝘁𝗮𝗶𝗹, 𝗧𝗲𝗹𝗰𝗼, 𝗠𝗦𝗣, 𝗮𝗻𝗱 𝗘𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻 𝘀𝗲𝗰𝘁𝗼𝗿𝘀. ✅ 𝟭𝟬+ 𝗠𝗶𝗹𝗹𝗶𝗼𝗻 $ 𝘁𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗰𝗼𝗻𝘁𝗿𝗮𝗰𝘁𝘀 𝗮𝗻𝗱 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗱𝗲𝘀𝗶𝗴𝗻𝗲𝗱, 𝗶𝗺𝗽𝗹𝗲𝗺𝗲𝗻𝘁𝗲𝗱, 𝗮𝗻𝗱 𝗤𝗔’𝗲𝗱. "𝘈𝘮𝘪𝘳 𝘸𝘢𝘴 𝘦𝘹𝘱𝘦𝘳𝘵 𝘪𝘯 𝘵𝘩𝘪𝘴 𝘸𝘰𝘳𝘬. 𝘊𝘰𝘮𝘮𝘶𝘯𝘪𝘤𝘢𝘵𝘪𝘰𝘯 𝘸𝘢𝘴 𝘦𝘹𝘤𝘦𝘭𝘭𝘦𝘯𝘵. 𝘏𝘦 𝘸𝘢𝘴 𝘢𝘭𝘸𝘢𝘺𝘴 𝘱𝘶𝘯𝘤𝘵𝘶𝘢𝘭 𝘢𝘯𝘥 𝘦𝘧𝘧𝘪𝘤𝘪𝘦𝘯𝘵. 𝘏𝘪𝘴 𝘢𝘱𝘱𝘳𝘰𝘢𝘤𝘩 𝘸𝘢𝘴 𝘤𝘢𝘭𝘮, 𝘳𝘢𝘵𝘪𝘰𝘯𝘢𝘭, 𝘧𝘳𝘪𝘦𝘯𝘥𝘭𝘺, 𝘩𝘦𝘭𝘱𝘧𝘶𝘭 𝘢𝘯𝘥 𝘱𝘳𝘰𝘢𝘤𝘵𝘪𝘷𝘦. 𝘞𝘰𝘳𝘬𝘪𝘯𝘨 𝘸𝘪𝘵𝘩 𝘈𝘮𝘪𝘳 𝘸𝘢𝘴 𝘢 𝘱𝘭𝘦𝘢𝘴𝘶𝘳𝘦. 𝘞𝘦 𝘢𝘳𝘦 𝘭𝘰𝘰𝘬𝘪𝘯𝘨 𝘧𝘰𝘳𝘸𝘢𝘳𝘥 𝘵𝘰 𝘸𝘰𝘳𝘬𝘪𝘯𝘨 𝘢𝘨𝘢𝘪𝘯 𝘸𝘪𝘵𝘩 𝘈𝘮𝘪𝘳 𝘪𝘯 𝘵𝘩𝘦 𝘯𝘦𝘢𝘳 𝘧𝘶𝘵𝘶𝘳𝘦 𝘢𝘴 𝘩𝘦 𝘩𝘢𝘴 𝘱𝘳𝘰𝘷𝘦𝘯 𝘵𝘰 𝘣𝘦 𝘢𝘯 𝘪𝘯𝘷𝘢𝘭𝘶𝘢𝘣𝘭𝘦 𝘴𝘶𝘱𝘱𝘰𝘳𝘵 𝘵𝘰 𝘶𝘴 𝘢𝘯𝘥 𝘩𝘪𝘴 𝘸𝘢𝘺 𝘰𝘧 𝘸𝘰𝘳𝘬𝘪𝘯𝘨 𝘪𝘴 𝘰𝘧 𝘵𝘩𝘦 𝘩𝘪𝘨𝘩𝘦𝘴𝘵 𝘱𝘳𝘰𝘧𝘦𝘴𝘴𝘪𝘰𝘯𝘢𝘭 𝘲𝘶𝘢𝘭𝘪𝘵𝘺. 𝘛𝘩𝘢𝘯𝘬 𝘺𝘰𝘶 𝘈𝘮𝘪𝘳 𝘧𝘰𝘳 𝘢𝘭𝘭 𝘺𝘰𝘶𝘳 𝘸𝘰𝘳𝘬 𝘢𝘯𝘥 𝘧𝘰𝘳 𝘵𝘩𝘦 𝘸𝘢𝘺 𝘪𝘯 𝘸𝘩𝘪𝘤𝘩 𝘺𝘰𝘶 𝘮𝘢𝘥𝘦 𝘸𝘰𝘳𝘬𝘪𝘯𝘨 𝘸𝘪𝘵𝘩 𝘺𝘰𝘶 𝘵𝘰 𝘣𝘦 𝘢 𝘱𝘭𝘦𝘢𝘴𝘶𝘳𝘦." ✅Experienced in planning, deploying, securing, and troubleshooting Google SSO and Okta technologies ✅Experienced in CIS security assessments, best practices, well-architected framework, cost optimizations of Microsoft workloads. ✅Experienced in designing and building Active Directory tiering structure, Privileged Access Workstations (PAW), hardening Active Directory Group Policy Objects (GPO), Intune security policies ✅Experienced in planning, deploying, migrating, securing, and troubleshooting the following technologies ⚙️Azure (App Services, VMs, networking, security, storage, etc.) ⚙️Microsoft 365 ⚙️Entra ID (formerly Azure AD) ⚙️Entra Internet Access and Private Access ⚙️Azure Migrate (Physical, Hyper-V, VMware, etc.) ⚙️Intune ⚙️SQL Server (High Availability, TDE, and Security lockdown) ⚙️Always-On VPN (Azure AD-joined, Hybrid-joined, SCEP, etc.) ⚙️Active Directory Certificate Services (ADCS) PKI ⚙️Data Loss Prevention (DLP) ⚙️Microsoft Sentinel ⚙️Azure Governance ⚙️Azure Policy ⚙️Windows 10 ⚙️Microsoft Defender for Cloud ⚙️Microsoft Defender for Identity ⚙️Microsoft Defender for Endpoint ⚙️Microsoft Defender for Cloud Apps ⚙️System Center Configuration Manager (SCCM) ⚙️System Center Virtual Machine Manager (SCVMM) ⚙️PowerShell ⚙️SCIM Provisioning and Single Sign-On (SSO) ⚙️Azure Virtual Desktop ⚙️Active Directory Domain Services (ADDS) ⚙️Active Directory Federation Services (ADFS) ⚙️Azure Information Protection (AIP) ⚙️Hyper-V ⚙️Exchange Online/Exchange Server ⚙️Teams/Office Communications Server/Lync Server/ Skype for Business Server ⚙️Digicert CertCentral (SSL certificate lifecycle automation) ⚙️Nerdio ⚙️Barracuda Message Archiver ⚙️Barracuda Email Gateway Defense (formerly Email Security) ⚙️CrowdStrike (remove and uninstall due to update BSOD issue) ⚙️Kaspersky Security Center ⚙️Symantec Endpoint Protection Manager ⚙️McAfee Endpoint Protection (ePO) ⚙️Unifi UDM Pro ⏱Saving deployment time and man-hours and focusing on quality of delivery "𝘈𝘮𝘪𝘳 𝘪𝘴 𝘰𝘯𝘦 𝘰𝘧 𝘵𝘩𝘦 𝘮𝘰𝘴𝘵 𝘥𝘦𝘥𝘪𝘤𝘢𝘵𝘦𝘥, 𝘩𝘢𝘳𝘥𝘸𝘰𝘳𝘬𝘪𝘯𝘨 𝘢𝘯𝘥 𝘪𝘯𝘯𝘰𝘷𝘢𝘵𝘪𝘷𝘦 𝘱𝘦𝘰𝘱𝘭𝘦 𝘐’𝘷𝘦 𝘩𝘢𝘥 𝘵𝘩𝘦 𝘱𝘭𝘦𝘢𝘴𝘶𝘳𝘦 𝘰𝘧 𝘸𝘰𝘳𝘬𝘪𝘯𝘨 𝘸𝘪𝘵𝘩. 𝘈𝘮𝘪𝘳 𝘢𝘭𝘸𝘢𝘺𝘴 𝘨𝘰𝘦𝘴 𝘢𝘣𝘰𝘷𝘦 𝘢𝘯𝘥 𝘣𝘦𝘺𝘰𝘯𝘥 𝘵𝘰 𝘧𝘪𝘯𝘢𝘭𝘪𝘻𝘦 𝘪𝘮𝘱𝘭𝘦𝘮𝘦𝘯𝘵𝘢𝘵𝘪𝘰𝘯 𝘢𝘯𝘥 𝘦𝘯𝘴𝘶𝘳𝘦 𝘢 𝘴𝘶𝘤𝘤𝘦𝘴𝘴𝘧𝘶𝘭 𝘤𝘰𝘮𝘱𝘭𝘦𝘵𝘪𝘰𝘯. 𝘈𝘮𝘪𝘳 𝘪𝘴 𝘵𝘩𝘦 𝘵𝘺𝘱𝘦 𝘰𝘧 𝘱𝘦𝘳𝘴𝘰𝘯 𝘺𝘰𝘶 𝘤𝘢𝘯 𝘤𝘰𝘶𝘯𝘵 𝘰𝘯 𝘢𝘯𝘥 𝘩𝘪𝘴 𝘱𝘰𝘴𝘪𝘵𝘪𝘷𝘦 𝘢𝘵𝘵𝘪𝘵𝘶𝘥𝘦 𝘪𝘴 𝘤𝘰𝘯𝘵𝘢𝘨𝘪𝘰𝘶𝘴. 𝘐 𝘸𝘰𝘶𝘭𝘥 𝘩𝘪𝘨𝘩𝘭𝘺 𝘳𝘦𝘤𝘰𝘮𝘮𝘦𝘯𝘥 𝘩𝘪𝘮 𝘥𝘶𝘦 𝘵𝘰 𝘩𝘪𝘴 𝘦𝘹𝘱𝘦𝘳𝘵𝘪𝘴𝘦 𝘪𝘯 𝘵𝘩𝘦 𝘧𝘪𝘦𝘭𝘥 𝘰𝘧 𝘦𝘮𝘢𝘪𝘭 𝘥𝘦𝘭𝘪𝘷𝘦𝘳𝘢𝘣𝘪𝘭𝘪𝘵𝘺."

I help companies keep their Microsoft 365 and Entra ID environments stable, secure and well-managed. As a dedicated support engineer on Upwork since 2021, I provide enterprise-grade support for Microsoft 365, Azure AD / Entra ID and related security & compliance services. Over the last years I’ve supported organizations of different sizes with: - Microsoft 365 tenant administration (Exchange Online, SharePoint Online, Teams, OneDrive) - Entra ID / Azure AD: user & group management, app registrations, Conditional Access, ADFS - Security & Compliance: protection policies, DLP, retention, identity protection, secure access - Hybrid environments: on-prem AD ↔ Azure AD integration, mail flow, identity synchronization - PowerShell (including Graph) automation to standardize and speed up recurring admin tasks Before focusing on Upwork, I worked as a SysAdmin and IT Specialist in enterprise environments (e‑commerce, data analytics, manufacturing), which means I understand both modern cloud setups and traditional on‑prem infrastructure. This helps me troubleshoot complex issues that touch networking, identity, security and end‑user experience at the same time. How I can help you: - M365 tenant review, cleanup and best-practice hardening - User, license and security configuration for new or growing teams - Conditional Access and security baseline configuration - Email, calendar and collaboration troubleshooting (Exchange Online, Teams, SharePoint) - Hybrid identity and migration-related issues I care about clear communication, documentation and long‑term stability, not just quick fixes. Share your current environment and problem or goal, and I’ll propose a practical, step‑by‑step plan to get you there.

Profile Overview I am an experienced IT professional with an international background across Automotive, Logistics, E-commerce, Health, Airport, and Hospitality sectors. I specialize in application support, IT infrastructure, cloud technologies, and DevOps practices, with a proven record of enhancing system reliability, deployment efficiency, and user satisfaction. Beyond my corporate roles, I am passionate about automation and AI-driven solutions. In my free time, I develop projects on my own VPS and domain, where I explore N8n workflows, integrations, and scalable automation systems. This hands-on work allows me to continuously deliver modern, automated solutions that help businesses save time, reduce costs, and operate more efficiently. ⸻ Professional Experience IT Consultant (Outsourced via Next Ventures) Allianz Trade — Feb 2025 – Present, Istanbul, Turkey • Providing IT support desk services and managing AMC (Allianz Mobile Client) deployments across multiple countries. • Troubleshooting Intune enrollment, Citrix Workspace, Zscaler, BitLocker encryption, and application compatibility issues. • Collaborating with global IT teams across Europe and Asia to ensure smooth configuration, deployment, and operational support. • Preparing knowledge base documentation to streamline recurring tasks and reduce downtime. AI Trainer (Freelance) Outlier — Mar 2024 – Present, Remote • Training AI chat models in dynamic, data-driven environments. • Evaluating and improving AI responses for accuracy, safety, and quality. Senior Application Support Engineer (Contract) Zoolatech — Oct 2023 – Jan 2024, Remote • Improved project outcomes using New Relic, Opsgenie, ServiceNow, and Azure Visual Studio. • Delivered L2/L3 support for enterprise applications, enhancing stability and performance. Lead IT Support Desk Specialist Gebrüder Weiss — Dec 2019 – May 2021, Istanbul, Turkey • Managed IT support, network configurations, server maintenance, and application troubleshooting. • Increased IT service efficiency through process improvements and end-user support. IT Support Specialist | Consulting & Subcontractor ConsultingIT — Dec 2014 – Jan 2019, Sydney, Australia • Provided IT support and consulting for SMEs and enterprise clients. • Specialized in Microsoft and Linux platforms, virtualization technologies, and system migrations. Information Technology System Administrator Aisin Otomotiv Parçaları — Apr 2013 – Aug 2014, Istanbul, Turkey • Ensured ISO 27001 compliance during system migrations and IT operations. • Improved network and system security through proactive monitoring. IT Expert & System Administrator Swissôtel Hotels & Resorts — Jun 2010 – Mar 2013, Ankara, Turkey • Managed and upgraded IT systems to enhance guest experience and operational efficiency. • Implemented new security standards and infrastructure updates. ⸻ Key Skills • Cloud Technologies: Amazon S3, Azure, Docker, Ansible • Automation & Integrations: N8n, API workflows, AI agent systems • Monitoring Tools: New Relic, Jenkins, Tomcat, GitHub • Scripting & Programming: Python, JavaScript, Data Visualization (Matplotlib, Pandas) • Systems Management: Linux, Ubuntu, Microsoft & Linux Server Systems, Virtualization • Enterprise Tools: Citrix Workspace, Zscaler, ServiceNow, Intune, Autopilot, BitLocker ⸻ Certifications • Blockchain Programming (Solidity) — Rise In, 2024 • Ethical Hacking: Introduction to Ethical Hacking — LinkedIn, 2024 • Microsoft Azure Fundamentals • Various Microsoft and VMware certifications (2018–2024) ⸻ Education • Advanced Diploma: Computer Programming — EGE University, Turkey • Certificate IV: Vocational English Training & Web Programming — TAFE NSW, Australia • Microsoft System Engineering Certificate — Ankara Netsoft, Turkey • Diploma: Computer Hardware Technology/Technician — Atatürk Technical High School

Specializing in Managed IT Services, Consulting, Configuration, Data Migration, and Training for Microsoft 365, I am your one-stop expert for everything from Microsoft Teams to Email and Data Migration. With extensive experience in Enterprise IT User Support for Windows devices, I'm committed to unlocking the full potential of Microsoft 365 for your small-medium business. Let's maximize your investment together. Your business needs are my top priority, and I ensure a seamless transition and execution at every stage: Consulting, Migrating, Implementing, Training, Supporting, and Automating.