--- title: 'IT Network Administrator (f/m/d) at Isar Aerospace SE' canonical: 'https://feeny.ai/job/it-network-administrator-f-m-d-isar-aerospace-se-parsdorf-bavaria-mqn3bd1f53qb' type: 'job' last_seen: '2026-11-07' --- # IT Network Administrator (f/m/d) at Isar Aerospace SE - **Company:** Isar Aerospace SE - **Location:** Parsdorf Bavaria, Germany - **Posted:** 2026-10-26 - **Last confirmed live:** 2026-11-07 - **Apply:** https://job-boards.eu.greenhouse.io/isaraerospace/jobs/5016191101 ## Job description Mission Brief As an IT Network Administrator you will play a crucial role in maintaining, securing, and modernizing our network infrastructure. In this role, you will ensure high availability and seamless connectivity across our office, testing, and cloud environments, bridging physical network infrastructure with our software and data initiatives. This is a hands-on engineering position for a versatile administrator who excels at multi-vendor network operations, 1st through 3rd-level support, and rapid outage recovery. You will work closely with system engineers, DevOps, and developers to build a resilient, automated, and high-performance network foundation. ## Your role in our Space Mission Network Administration & Operations - Network Operations & Security: Ensure the reliable, high-availability, and secure operation of our global IT network environment. - Multi-Vendor Management: Install, configure, optimize, and maintain network devices (switches, routers, firewalls, wireless access points) from various hardware vendors. - Performance & Monitoring: Actively monitor network stability, bandwidth, and traffic metrics to proactively prevent bottlenecks and ensure uptime. Incident Resolution & Escalation - Multi-Tier Support: Provide comprehensive support for network and connected system environments across 1st, 2nd, and 3rd-level escalation tiers. - Outage & Fault Recovery: Rapidly analyze, troubleshoot, and perform root-cause analysis (RCA) on network outages or faults to restore operative service promptly. - Process Improvement: Identify workflow bottlenecks, system inefficiencies, and operational friction to implement smarter, more automated support solutions. Infrastructure Projects & Developer Support - Infrastructure Delivery: Actively participate in the design, planning, and execution of global IT infrastructure and connectivity projects. - Developer Enablement: Work alongside software engineering and data teams to ensure reliable network routing, cloud VPC connectivity, and low-latency environments for development pipelines. What you´ll need to thrive... - 3–5+ years of hands-on experience in Network Administration, Systems Administration, or Network Engineering. - Proven track record of managing multi-vendor network environments and recovering complex infrastructure from outages. - Strong analytical, problem-solving, and communication skills in collaborative technical environments. - Networking & Protocols: Strong practical understanding of TCP/IP, BGP, OSPF, VLAN segmentation, DNS, DHCP, NAT, and IPsec VPNs. - Hardware & Firewalls: Hands-on experience configuring and troubleshooting enterprise switches, routers, firewalls, and wireless controllers across major vendors. - Monitoring & Diagnostics: Experience utilizing network monitoring tools (e.g., Checkmk, Grafana, Wireshark, or SNMP-based platforms) for traffic analysis and diagnostics. - Automation & Scripting (Conceptual): Solid conceptual understanding of Ansible, Terraform, Bash, or Python—ability to read, understand, run, and troubleshoot existing scripts and playbooks used for network automation and deployment. - Operating Systems: Familiarity with Linux (Debian/RHEL) and Windows network configuration and troubleshooting. Nice to have... - Experience working in a dynamic, fast-paced environment (e.g., startup, scale-up, or rapidly growing enterprise). - Relevant Certifications: Cisco Certified Network Associate/Professional (CCNA/CCNP), Juniper Networks Certified (JNCIA/JNCIS), or equivalent network engineering credentials. Join a team where IT support is recognized as a critical service, user experience is a priority, and problem-solving is at the heart of everything we do. We´re looking for specialists who are excited by ownership, motivated by technical excellence, and driven to deliver reliable support to users every day. Don´t worry if your experience doesn´t match every single qualification. If you´re excited about the opportunity, we encourage you to apply. We´d love to learn how your skills, ideas, and perspectives could help us continue to evolve and innovate. ## Benefits - Employee Participation Program: Share in our success through our virtual company share program - 30 days of vacation: Enjoy the days off to relax and recharge - Company pension plan: Secure your future with our company pension plan, featuring a 20% employer contribution after the probation period - Subsidised lunch: Stay energised with delicious, subsidised lunches every day - Flexible mobility budget: Travel your way with a choice between a fully financed Deutschlandticket, JobRad bicycle leasing, FINN JobAuto, or a fuel allowance - Rental clothing with laundry service: Enjoy hassle-free workwear with our convenient rental clothing and laundry service - Sport Clubs membership: Stay fit with our sponsored sports club memberships (EGYM Wellpass) - Individual learning allowance: Grow your skills with an individual learning budget granted after the probation period - Childcare allowance: Receive a childcare allowance for your non-school-age children - And Much More! Discover additional perks and benefits when you join our team. ## Who we are We are Isar Aerospace and we are at the forefront of New Space building a modern space business to enable faster, better and cheaper access to space. Our mission is to help democratise space and use it for good in order to improve life on Earth now and for the future generations. We are a fast-growing company aiming to provide sustainable and environmentally friendly launch solutions for small and medium-sized satellites and constellations into Low Earth Orbit. The company is privately funded by world-leading technology investors with strong commitment and support and our team is made of driven and talented people with a real passion for space innovation. We're making rockets in a way that hasn't been done before disrupting a traditional industry. If you are up for the challenge, want to work on cutting-edge projects and be part of a team changing the world for better, come, join us and launch your career! Want to find out more about us? Visit [www.isaraerospace.com](http://www.isaraerospace.com/) Data Protection We process your personal data for the purpose of managing the recruitment process and assessing your application. For detailed information on how your data is processed, including your rights, please refer to our [Privacy Policy](https://isaraerospace.com/privacy-policy). Disclaimer Isar Aerospace SE is an equal-opportunity employer committed to fairness and inclusivity. We do not prioritize any specific religion, gender, nationality, or background. Due to security clearance requirements, affiliations with countries listed under § 13 para. 1 no. 17 SÜG may affect the application process. All qualified applicants are encouraged to apply. ## About Isar Aerospace SE ## Company Overview - **One-liner**: Isar Aerospace is a German launch service provider developing the Spectrum two-stage liquid‑fueled rocket to offer cost‑effective, flexible access to space for small and medium satellites and constellations. - **Entity Type**: Private (Series C extension, total funding >€500 million) - **Headquarters**: Ottobrunn (near Munich), Germany - **Founded**: March 2018 - **Founders**: Daniel Metzler, Markus Brandl, Josef Peter Fleischmann ## Core Business - **Primary industry**: Aerospace / Space Launch Services - **Target customers**: B2B – satellite operators (small‑sat & constellation), government agencies, defense organizations - **Mission / purpose**: *“Opening space for future generations”* – enabling scalable, sovereign access to space to drive progress and sustainable technological development. ## Products & Services - **Spectrum (Launch Vehicle)**: A high‑performance, two‑stage, liquid‑fueled rocket designed to deliver up to 1,000 kg to low Earth orbit. Available in three service models: - **Dedicated**: Fly alone with full control over orbit and launch date. - **Rideshare**: Share a flight to a predetermined orbit for lower cost. - **Performance**: Customizable launch configurations for specific mission needs. - **In‑house Manufacturing**: Over 80% of the rocket is produced internally, leveraging additive manufacturing (3D printing), carbon composite materials, and highly automated production lines for scalability and quality. ## Market Standing - **Valuation / Market Cap**: Not publicly disclosed - **Key Metric (Funding)**: Total private capital raised exceeds **€500 million** (latest round: €270 million secured in June 2026 to expand sovereign space capabilities). [isaraerospace.com](https://www.isaraerospace.com/) - **Notable Investors**: 7‑Industries Holding, Bayern Kapital, Lombard Odier, NATO Innovation Fund, Earlybird, Airbus Ventures, Lakestar, HV Capital, Porsche SE, Ann‑Kristin and Paul Achleitner. - **Growth Signals**: - **400+ employees** from nearly 50 nations (2024–2026). [isaraerospace.com](https://www.isaraerospace.com/) - Second test flight of Spectrum *(“Onward and Upward”)* scheduled for 2026 after the first test flight in March 2025. - Partnered with **Andøya Space** (Norway, 20‑year lease), **CNES** (first private launch from Guiana Space Centre), **Exotrail** (multiple launch services), **Maritime Launch Services** (Nova Scotia spaceport), and **TKMS** (Canadian Patrol Submarine Project). - Awarded the **European Commission EIC Horizon Prize** “Low‑Cost Space Launch” (€10 million grant). - First active debris removal mission with **Astroscale**. ## Competitive Advantages - **Vertical integration**: 80%+ in‑house rocket production provides maximum control, speed, and cost efficiency. - **Advanced manufacturing**: Automated production, additive manufacturing, and carbon composite technologies enable rapid scaling. - **Data‑driven approach**: Real‑time analytics throughout design, manufacturing, and launch operations reduce risk. - **First fully private European launch solution**: Sovereign access to space for European customers, independent of traditional government programs. - **Launch site diversity**: Access to multiple spaceports (Norway, French Guiana, Canada) offers flexibility and resilience. ## Strategic Focus - **Scaling production** to meet growing demand for small/medium satellite launches and constellations. - **Expanding sovereign space capabilities** for European and allied nations (defense, communications, Earth observation). - **Opening new launch sites** (Nova Scotia, Canada) and extending partnerships with space agencies and commercial operators. - **Sustainability**: Minimizing environmental impact through efficient manufacturing and launch operations. - **Debris removal** (Astroscale partnership) to support a cleaner orbital environment. ## Why Work Here - **International, fast‑paced environment** – Employees from nearly 50 nations, headquartered in Munich with offices/locations in Kiruna (Sweden) and Andøya (Norway). - **Culture of innovation** – Guided by six principles: Teamwork, Respect, Focus, Positivity, Performance, and Leadership. - **Mission‑driven work** – The company explicitly positions itself as disrupting the space industry, offering a “once‑in‑a‑lifetime opportunity” to shape the future of European space. - **Hiring process** – 3‑step process (Apply → Interview → Decision), typically 2–4 weeks response time. Practical assignments may be part of the interview for some roles. Applications accepted in English or German. - **Work style**: Likely on‑site at their engineering and production facilities in Ottobrunn, with site visits to launch pads. No explicit remote/hybrid policy found, but the company emphasizes “be proactive and agile” and “contribute excellence.” - **Perks & benefits**: Not detailed on website, but the company highlights “work equals passion” and a strong sense of purpose. ## Sources 1. [Isar Aerospace Official Website](https://www.isaraerospace.com/) – products, mission, career page, funding announcements 2. [Isar Aerospace Wikipedia](https://en.wikipedia.org/wiki/Isar_Aerospace) – founding, funding rounds, test launches, partnerships 3. [Isar Aerospace LinkedIn](https://www.linkedin.com/company/isaraerospace/) – employee count, company updates ## Other roles at Isar Aerospace SE - [Associate, CEO Office (f/m/d)](https://feeny.ai/job/associate-ceo-office-f-m-d-isar-aerospace-se-parsdorf-bavaria-gmhv5rm3m6ax) — Parsdorf Bavaria, Germany - [Automation Electrician (m/f/d)](https://feeny.ai/job/automation-electrician-m-f-d-isar-aerospace-se-andenes-eep2bj0q45m1) — Andenes, Norway - [Vice President Sales & Strategic Funding (m/f/d)](https://feeny.ai/job/vice-president-sales-strategic-funding-m-f-d-isar-aerospace-se-parsdorf-bavaria-319qfem11y45) — Parsdorf Bavaria, Germany - [Product Assurance Engineer - Structures & CFRP (m/f/d)](https://feeny.ai/job/product-assurance-engineer-structures-cfrp-m-f-d-isar-aerospace-se-parsdorf-ccb16kaxmsqr) — Parsdorf Bavaria, Germany - [Senior Learning & Development Specialist (m/f/d)](https://feeny.ai/job/senior-learning-development-specialist-m-f-d-isar-aerospace-se-parsdorf-bavaria-56wrdq0k9efx) — Parsdorf Bavaria, Germany - [Talent Attraction Specialist - Early Careers & University Relations (m/f/d)](https://feeny.ai/job/talent-attraction-specialist-early-careers-university-relations-m-f-d-isar-bh699dmwf9wt) — Parsdorf Bavaria, Germany - [Senior People Systems & Analytics Specialist (m/f/d)](https://feeny.ai/job/senior-people-systems-analytics-specialist-m-f-d-isar-aerospace-se-parsdorf-wkafd0vz5g87) — Parsdorf Bavaria, Germany - [Product Assurance Engineer (m/f/d)](https://feeny.ai/job/product-assurance-engineer-m-f-d-isar-aerospace-se-parsdorf-bavaria-myc6ex37cc0j) — Parsdorf Bavaria, Germany - [Close Protection Officer (f/m/d)](https://feeny.ai/job/close-protection-officer-f-m-d-isar-aerospace-se-parsdorf-bavaria-eb4hpjm44rx7) — Parsdorf Bavaria, Germany - [PA Engineer - Additive Manufacturing (m/f/d)](https://feeny.ai/job/pa-engineer-additive-manufacturing-m-f-d-isar-aerospace-se-parsdorf-bavaria-vdchwf0s69mt) — Parsdorf Bavaria, Germany