--- title: 'IT Administrator at Cosuno' canonical: 'https://feeny.ai/job/it-administrator-cosuno-berlin-jv0wff9ntzwq' type: 'job' last_seen: '2026-09-11' --- # IT Administrator at Cosuno - **Company:** Cosuno - **Location:** Berlin, Germany - **Compensation:** €45k–€60k - **Employment:** full-time - **Work type:** onsite - **Posted:** 2026-07-21 - **Last confirmed live:** 2026-09-11 - **Apply:** https://jobs.ashbyhq.com/cosuno/815dedd0-f4c9-4ab6-b463-a486af593529 ## Job description ## Your mission You'll be the first dedicated IT Administrator at Cosuno and the go-to person for all things IT for our 100-person team. From setting up laptops for new joiners to managing accounts and access in our SaaS tooling stack, you'll make sure everyone at Cosuno can simply sit down and work. Today, IT support is handled on the side by our tech leadership. Your job is to take it over, put simple and reliable processes around it, and give our team an IT experience that just works. ## What you'll do Device management - Set up, maintain, repair, and replace laptops (Mac and Windows) for the whole company - Manage our device fleet through JumpCloud (MDM): enrollment, updates, configuration profiles, and security baselines - Keep our hardware inventory accurate and manage the lifecycle from purchase to secure disposal Onboarding & offboarding - Run the IT side of joiner/mover/leaver processes: accounts, hardware, access rights, all ready on day one and cleanly removed on the last day - Continuously improve and automate these processes so they scale with the company Accounts & SaaS administration - Administer user accounts, groups, and SSO across our SaaS stack (Google Workspace, Slack, Notion, and more) - Execute access requests and support periodic access reviews together with our Security team IT support - Be the first point of contact for IT questions and problems, in the office and remotely - Troubleshoot hardware, software, accounts, and connectivity issues, and document solutions so they're reusable - Support office IT: meeting room equipment, printers, WiFi, and event tech when needed ## How we work - Ownership from day one: IT support is yours. You decide how to organize it, with the backing of our CTO and Security team. - Structure over firefighting: We'd rather you fix a problem once and automate or document it than fix it ten times. Building simple, self-service processes is part of the job. - AI as a daily tool: We use AI tools like Claude across the company, including in IT. Whether it's drafting documentation, writing a small script, or troubleshooting an unusual error, we expect you to use AI actively to work faster and smarter. - Close to Security: You'll work hand in hand with our Security & Compliance function. They define policies for devices and access; you put them into practice. ## Your profile You'll be a great fit if you have: - Fluent German and English. You'll support colleagues in both languages every day. - Hands-on experience in IT support or IT administration, ideally in a company running on Macs and SaaS tools - Experience with an MDM and/or identity provider (JumpCloud, Jamf, Kandji, Okta, Google Workspace, or similar), or the demonstrated ability to learn tools like these quickly - A service mindset. You're friendly, responsive, and patient, and you take pride in colleagues being unblocked quickly. - A structured way of working. You keep track of open tickets, document what you do, and follow through. - Comfort with light scripting or automation (shell, Python, or low-code tools), or the motivation to build this skill, ideally with AI assistance Bonus points for: - Experience administering Google Workspace and Slack - Experience with hardware lifecycle management and IT asset inventory - Basic networking knowledge (WiFi, VPN, DNS) - Exposure to ISO 27001 or other security frameworks (access reviews, device compliance) - Experience in a fast-growing startup environment Practical details This role is based in Berlin with regular presence in our office, since a core part of the job is hands-on: setting up devices, helping colleagues in person, and keeping office IT running. Outside of that, we're flexible about hours and remote days. Why us? - Real impact: You'll build the IT function of a Series C company from the ground up and shape how 100 people work every day. - Competitive compensation: A competitive salary above the market average. - Top-notch equipment: A new MacBook Pro to ensure you have the best tools for the job. - A great team: Regular company off-sites and team events that connect us as people, not just colleagues. - Job security: A permanent contract in a stable, well-funded company. ## About us Cosuno – Revolutionizing construction through technology. We are Cosuno – a fast-growing tech startup that is making the construction industry more efficient and transparent with our digital platform for tenders and procurement processes. Our goal: to solve the most complex challenges in the industry with innovation and simplicity. Artificial intelligence is the key to our solution: it analyzes millions of price data points and helps construction companies create precise and efficient bids. This not only saves our customers time but also helps them avoid unnecessary costs. But for us, it's not just about technology – it's about the people who drive it. At Cosuno, you will work with creative minds who are reshaping the construction industry. We believe in diversity because we know that the best ideas come from different perspectives. An integrative and inclusive work environment is a matter of course for us. Join us – Build the future of construction. ## About Cosuno ## Company Overview - **One-liner**: Cosuno provides an AI-driven SaaS platform that digitizes and automates procurement, tendering, and subcontractor management for the construction industry. - **Entity Type**: Private (Series B) - **Headquarters**: Berlin, Germany - **Founded**: 2019 - **Founders**: Christoph Berner, Fritz Cramer, Maximilian Seifert ## Core Business - **Primary industry/industries**: Construction Technology (PropTech), Procurement Software - **Target customers**: General contractors, property developers, architects, and subcontractors (B2B, Enterprise, SMB) - **Mission or purpose statement**: To re-invent construction software by bringing transparency, efficiency, and digitization to the traditionally paper-driven procurement process. ## Products & Services - **Cosuno Platform (Intelligent Tendering & Award)**: A SaaS platform enabling users to create tenders in minutes with AI error-checking, centrally dispatch offers, receive digital bid submissions, compare prices automatically, and manage digital awards and rejections. - **Cosuno Network & Marketplace**: Access to a network of 250,000+ qualified subcontractors, planners, and architects in the DACH region. AI-powered matching recommends suitable bidders, and a marketplace allows companies seeking projects to view current tenders. - **AI Price Assistant**: An AI tool trained on millions of tender data points that delivers real-time, customized price forecasts for calculations and negotiations, helping users benchmark against market rates. - **Costing & Controlling Module**: Features quantity determination, cost calculation, historical price database, AI market prices, and award success analysis. - **Documents & Contracts Module**: Cloud document storage, digital evidence management, contract conclusion, and change order management. - **Project Control & Communication Module**: Project collaboration, task management, project dashboards, and transparent bidder communication. - **System Integrations**: Seamlessly integrates with SAP, RIB iTWO, Nevaris Build, and BRZ. ## Market Standing - **Valuation/Market Cap**: Not publicly disclosed - **Key Metric**: Total funding of $45M (Series B). - **Notable Investors/Partners**: Spark Capital (led Series A), Cherry Ventures, SIGNA via APIC Investments, PERI. Angel investors include Hakan Koç, Christian Bertermann, Johannes Reck, Carsten Thoma, and others. - **Growth Signals**: - Processes over €100 billion in offer volume on its platform. - Network grew to 250,000+ qualified contractors. - Reports a 14% increase in contract award profit for users due to more bids. - Reports a 50%+ time savings through automation of manual processes. - Processes over 100 employees (as per company website). ## Competitive Advantages - **AI-First Approach**: The platform is built on AI for matching bidders, generating price forecasts, and checking tender errors, creating a defensible data moat from millions of tender data points. - **DACH Market Dominance**: Possesses the largest construction network in the DACH region (250,000+ contractors), creating strong network effects. - **Deep Industry Specialization**: Solely focused on construction procurement, a massive but traditionally offline and complex market, making the solution highly tailored and sticky. - **Proven ROI**: Clear metrics on time savings (50%+) and profit margin improvement (14%) provide strong value propositions for risk-averse construction firms. ## Strategic Focus - **Product Development**: Continuously enhancing the AI capabilities of the platform (Price Assistant, AI agent for tender creation). - **International Expansion**: Previous funding rounds were explicitly earmarked for entering new markets beyond the DACH region. - **Network Growth**: Expanding the marketplace and network of subcontractors to deepen the value for all users. ## Why Work Here - **Culture**: Values-driven environment focused on modernizing a legacy industry. Emphasis on using cutting-edge AI to solve real-world problems. - **Work Policy**: Hybrid workspace based in Berlin. Employees engage in a combination of remote and on-site work (two offices in Berlin). - **Team & Growth**: A rapidly growing team of ~100 employees, offering significant career growth opportunities in a well-funded Series B startup. - **Engineering Focus**: Heavy emphasis on AI and automation engineering roles, with a modern tech stack (TypeScript). The company is actively hiring for Senior AI Engineers, Analytics Engineers, and Full Stack Developers. ## Sources 1. [cosuno.com](https://www.cosuno.com/en/company) 2. [cosuno.com](http://cosuno.com/web/en) 3. [builtin.com](https://builtin.com/company/cosuno) 4. [cbinsights.com](https://www.cbinsights.com/company/cosuno) 5. [welcometothejungle.com](https://www.welcometothejungle.com/en/companies/cosuno) ## Other roles at Cosuno - [Senior AI Product Engineer](https://feeny.ai/job/senior-ai-product-engineer-cosuno-berlin-m6gseryrr7a8) — Berlin, Germany - [Engineering Manager](https://feeny.ai/job/engineering-manager-cosuno-berlin-facvmv7rkbgk) — Berlin, Germany - [Sales Development Representative](https://feeny.ai/job/sales-development-representative-cosuno-berlin-1271bhyta9bb) — Berlin, Germany - [Senior Product Manager - General Contractors](https://feeny.ai/job/senior-product-manager-general-contractors-cosuno-berlin-75xcqaetv5td) — Berlin, Germany - [Senior Product Manager - Marketplace](https://feeny.ai/job/senior-product-manager-marketplace-cosuno-berlin-8brcz4vzys5z) — Berlin, Germany - [Senior Analytics Engineer](https://feeny.ai/job/senior-analytics-engineer-cosuno-berlin-ckm2wamja5pb) — Berlin, Germany - [Technical Product Manager](https://feeny.ai/job/technical-product-manager-cosuno-germany-3zxg0y5scyky) — Germany - [AI Automation Engineer](https://feeny.ai/job/ai-automation-engineer-cosuno-berlin-cbfksyww0xaw) — Berlin, Germany - [Founder's Associate Internship – AI-Native](https://feeny.ai/job/founder-s-associate-internship-ai-native-cosuno-berlin-stejpp9gr26h) — Berlin, Germany - [Founders Associate – AI & Automation](https://feeny.ai/job/founders-associate-ai-automation-cosuno-berlin-gvt6208nbsfc) — Berlin, Germany