Freelancers using IDS

Freelancers using IDSFreelancers using IDS

Projects People

Network Engineer

New to Contra

Network Engineer

Cover image for Enterprise Network Configuration & Troubleshooting
Title:

Enterprise Network Configuration & Troubleshooting Title: Enterprise Network Setup & Troubleshooting – Cisco Description: Configured and troubleshot enterprise network environments involving Cisco routers and switches. Worked on VLANs, routing, DHCP, DNS, LAN/WAN connectivity, access control, and end-to-end network troubleshooting. Diagnosed connectivity and performance issues using a structured troubleshooting approach and provided remote L1/L2 support. Skills: Cisco • Routing & Switching • VLAN • TCP/IP • DHCP • DNS • Network Troubleshooting Site-to-Site VPN / GRE over IPsec Deployment Title: Secure Site-to-Site VPN – GRE over IPsec Description: Designed and configured secure connectivity between remote network environments using GRE over IPsec. Worked with Cisco and Teltonika networking devices, including tunnel configuration, routing, IPsec parameters, NAT considerations, connectivity testing, and troubleshooting. Skills: IPsec • GRE • VPN • Cisco IOS • Teltonika • Routing • Network Security Enterprise Wi-Fi & Wireless Network Support Title: Enterprise Wi-Fi Deployment & Troubleshooting Description: Supported business and hospitality wireless environments involving enterprise access points, controllers, switches, and gateways. Troubleshot Wi-Fi connectivity, VLAN, DHCP, DNS, captive portal, authentication, and access point issues while providing remote technical support. Skills: Aruba • Ruckus • Cisco Meraki • Wi-Fi • WLAN • VLAN • Network Troubleshooting Remote Network & IT Infrastructure Support Title: Remote Network & IT Infrastructure Support Description: Provided remote L1/L2 technical support for business users across multi-client environments. Resolved network connectivity, VPN, Wi-Fi, Windows, Microsoft 365, Active Directory, printer, application, and endpoint issues while managing incidents through resolution and escalation. Skills: Network Support • VPN • Windows • Microsoft 365 • Active Directory • Remote Troubleshooting • IT Support

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Cover image for Remote L1/L2 Network & IT

Remote L1/L2 Network & IT Infrastructure Support Focus: VPN, Windows, Microsoft 365, Active Directory, printers, applications, Wi-Fi/LAN, ticket troubleshooting and remote support.

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Cover image for Enterprise Wi-Fi Deployment & Troubleshooting
Focus:

Enterprise Wi-Fi Deployment & Troubleshooting Focus: Aruba, Ruckus, Cisco Meraki, APs, controllers, VLANs, DHCP/DNS, captive portal, Wi-Fi troubleshooting.

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Cover image for Cisco Enterprise Network Topology
Internet →

Cisco Enterprise Network Topology Internet → Firewall/Router → Core Switch → VLAN 10 Users / VLAN 20 Servers / VLAN 30 Wi-Fi

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Vitória da Conquista, Brazil

Brand designer | Product Designer

Brand designer | Product Designer

Cover image for In the search for spaces

In the search for spaces that slow down the daily routine and blend flavor with nature, Quital emerges. Born from the expertise of a traditional local bakery known for creating incredible experiences, this new space is designed for an alternative and Millennial audience. Since the coffee shop promotes the idea of a digital detox and the search for more authentic real-life moments, the brand identity needed to convey a handcrafted and natural feel. To translate this visually, the logo design features organic and irregular shapes, embracing a hand-drawn aesthetic. Its arched layout acts as an invitation to enter this universe, while the curves of the letterforms evoke branches and leaves, reflecting the feeling of the outdoors right in the middle of the urban landscape.

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Cover image for A growing audience has been

A growing audience has been seeking to disconnect from social media to live real, memorable experiences at theaters, concerts, bars, or through outdoor activities. This lifestyle shift has gradually developed due to digital information overload, sparking a search for real-life "detox" alternatives through sports, hobbies, and leisure. The Movy platform emerges as a facilitator to find the perfect experiences and organize them into a personal schedule in a fun way. It ensures users find the activities they enjoy while encouraging them to explore new possibilities. The brand's main challenge was connecting with Gen Z and Millennials in a fun, youthful, and bold manner, reflecting the vast diversity of interests and experiences available on the platform.

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Cover image for Capta was born to produce

Capta was born to produce high-quality social media content, seamlessly blending the aesthetics of cinema and photography. The main challenge was to balance an artistic flair with strong commercial appeal, creating a dynamic brand capable of transforming basic visual communication into a fully premium digital positioning. The identity needed to convey energy and youthfulness while maintaining strict professionalism. To achieve this, I designed a custom typography built upon a low-contrast sans-serif foundation. I incorporated bold strokes and obtuse angles that inject personality, modernity, and strength into the wordmark.

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Supermercado Guanambi, a traditional local brand, was preparing to expand into new regions and needed a visual positioning that matched its ambition. The main challenge was leaving behind its generic blue-and-white identity to create an image that conveyed the trust and variety of a large supermarket chain, balancing corporate reliability with a modern, approachable feel. To achieve this, the design solution was built around a clever concept: I stylized the initial letter "g" to subtly and abstractly represent a shopping cart, resulting in a strong yet friendly symbol. Complementing this, the humanist sans-serif wordmark was custom-drawn with rounded shapes and strategic cuts to inject originality into the brand. Because the symbol required a more solid, conservative foundation, the necessary energy and disruption were introduced through the new color palette. I retained the historical blue to honor the company's legacy but introduced an elegant off-white, paired with vibrant orange and a bright, energetic green for high contrast. The final outcome is a comprehensive visual identity, consistently rolled out across print materials, digital touchpoints, and a new storefront design, perfectly equipping the brand to stand out in its next phase of growth.

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Bahawalpur, Pakistan

Lead Generation Expert | Real Estate Motivated Seller Lists

New to Contra

Lead Generation Expert | Real Estate Motivated Seller Lists

Cover image for Project: Realtors Database Research –

Project: Realtors Database Research – Pennsylvania, USA Successfully researched and compiled a comprehensive database of active real estate agents and companies across Pennsylvania. Collected key details including company names, domains, LinkedIn profiles, addresses, contact numbers, and decision-maker information. Delivered clean, organized, and ready-to-use data in Google Sheets format. Focused on accuracy and relevance for outreach and lead generation campaigns. Tools Used: Google Sheets, Web Research, Data Verification

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Cover image for Project: Residency & Fellowships Data

Project: Residency & Fellowships Data Research (New York + New Mexico) Successfully compiled and organized detailed information on 3rd Batch Residency & Fellowship programs for New York and New Mexico. Cleaned and structured data including full names, specialties, graduation years, and contact emails. Sourced accurate information from reliable platforms. Delivered organized Google Sheet for easy use in outreach and networking. Tools Used: Google Sheets, Web Research, Data Cleaning

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Cover image for Project: Event Planners Database Research

Project: Event Planners Database Research – Washington, USA Successfully researched and compiled a comprehensive database of Event Planners and Wedding Planners in Washington State, USA. Collected key details including company name, domain, LinkedIn profiles, address, contact information, and decision-maker data. Delivered clean, structured, and verified data in Google Sheets for targeted outreach and business development. Focused on accuracy and relevance for the events industry. Tools Used: Google Sheets, Advanced Web Research, Data Verification

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Cover image for Project: Ecommerce Stores Database Research

Project: Ecommerce Stores Database Research – United Kingdom (2nd Milestone) Successfully researched and compiled a comprehensive database of UK-based Ecommerce Stores across various niches (Apparel, Cosmetics, Health & Wellness, Personal Care, etc.). Collected detailed information including company name, domain, LinkedIn profiles, employee count, address, revenue, founding year, and key decision-maker contacts. Delivered clean, structured, and verified data in Google Sheets for easy analysis and outreach. Focused on accuracy and relevance for business development and lead generation. Tools Used: Google Sheets, Advanced Web Research, Data Verification

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Mechanicsville, USA

Enterprise AI Security Architect | Detection Engineering

Enterprise AI Security Architect | Detection Engineering

Cover image for Designed a cross-platform operational trust

Designed a cross-platform operational trust model focusing on secure file handling and payload isolation to prevent lateral movement within sensitive enterprise environments. Established a comprehensive zero-trust perimeter around automated tasks, safeguarding critical infrastructure from unauthorized execution or configuration drift. Enterprise Stack Deployed: HashiCorp Vault, Microsoft Entra ID, Cloudflare Zero Trust.

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Cover image for Executed deep-stack dependency audits for

Executed deep-stack dependency audits for a complex digital productivity ecosystem, ensuring 99.9% operational uptime by isolating and hardening critical integration points. Validated system paths and implemented strict identity-based access controls to maintain absolute operational continuity under high computational loads. Enterprise Stack Deployed: HashiCorp Vault, Splunk, Microsoft Entra ID.

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Cover image for Developed a behavioral analysis system

Developed a behavioral analysis system mapping raw telemetry directly to MITRE ATT&CK frameworks to provide high-fidelity security signals. By isolating suspicious activities and anomalous behaviors, this architecture drastically reduces false positives and provides security teams with actionable, verified intelligence for immediate threat mitigation. Enterprise Stack Deployed: Microsoft Sentinel, CrowdStrike Falcon, Elastic Security.

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Cover image for Engineered a dual-engine pipeline to

Engineered a dual-engine pipeline to ensure output consistency across frontier models, eliminating "model drift" in automated production environments. Designed rigorous validation gates to verify that all AI responses adhere strictly to enterprise guardrails and compliance parameters prior to deployment. Enterprise Stack Deployed: Snorkel AI, Promptfoo, LangSmith.

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