Perform security audits and fortify the security measures of our IONOS web hosting environment. Implement firewalls, SSL certificates, and other security protocols to safeguard sensitive data. Monitor for vulnerabilities and ensure compliance with industry security standards. Work closely with the team to develop, maintain, and troubleshoot add-ins, particularly for applications like Microsoft PowerPoint, using technologies like HTML, CSS, JavaScript, JSON, and XML. Be able to develop MSI files and have developed MSI files earlier Collaborate with the development and IT teams to deploy security updates and patches. Provide ongoing support for website performance, hosting security, and troubleshooting any related issues. Requirements:
Proven experience in securing web hosting environments, particularly IONOS. Strong understanding of web hosting security practices, including firewall setup, malware prevention, and SSL certificate installation. Experience in developing and managing custom add-ins for software like Microsoft Office, with a focus on HTML, CSS, JavaScript, and XML. Experience in MSI file Development Knowledge of registry settings and experience with tools like Advanced Installer for packaging add-ins as MSI files. Ability to perform vulnerability assessments and implement appropriate security measures. Strong problem-solving skills with the ability to troubleshoot issues across both hosting and add-in environments. Excellent communication skills and the ability to work both independently and as part of a team. Preferred Qualifications:
Familiarity with Microsoft PowerPoint add-in development and deployment. Experience working with IONOS-specific hosting features. Understanding of web development technologies and principles.
Instagram & Facebook Image Content Category: Adobe Creative Cloud, Canva, Content Creation, Graphic Design, Logo Design, Photoshop, Social Media Marketing, Web Design Budget: ₹1500 - ₹12500 INR
14-May-2026 10:01 GMT
Business Development & Sales Expert Category: Account Management, Business Analysis, Business Development, Business Plans, Business Strategy, Internet Marketing, Lead Generation, Market Research, Sales, Sales Management Budget: $30 - $250 USD
Panduan Sistem Freelance Bisnis Category: Article Writing, Business Consulting, Consulting, Data Entry, Excel, Freelance, Project Management, Sales, Time Management, Workshops Budget: $15 - $25 USD
14-May-2026 09:58 GMT
On-Site Verification at MUHAS Tanzania Category: Customer Service, Data Collection, Documentation, Geolocation, PDF, Photography, Project Management, Report Writing, Video Production Budget: $10 - $30 USD
Corporate Portrait AI Standardization Category: AI Design, AI Image Editing, Graphic Design, Image Processing, Photo Editing, Photoshop Budget: $10 - $30 AUD
14-May-2026 09:57 GMT
Claude-Integration im Gesamtunternehmen Category: AI Chatbot Development, AI Development, Android, API Integration, Data Analysis, HTML, Mobile App Development, PHP Budget: $2 - $9 USD
Promotional Video Editing Expertise Needed Category: Adobe Premiere Pro, Animation, Color Grading, Post Production, Video Editing, Video Production Budget: ₹12500 - ₹37500 INR