Senior Network & Security Engineer (w/m/x/d)
Free to start · No card · 5 credits the moment you sign up
Job description
Join the ride!
You own the network and security posture of our platform end to end: the cloud
environments our services run in, the connections between vehicles, offices (VPN),
back-office systems (Admin-Tools), and the controls that keep customer and payment
data safe.
Our product runs on the street around the clock. Your work keeps it reachable, keeps the
wrong people out, and makes every change to the network reviewable and reversible.
This position is Berlin based.
Your Responsibility
- Design, build and run our cloud networks: VPCs, routing, DNS, load balancing, private connectivity and zero-trust access for staff and services
- Own identity and access: single sign-on, multi-factor authentication, roles and least-privilege access across cloud, tools and application systems
- Harden the platform: firewall and WAF policy, TLS and certificate lifecycle, secrets management, host and container baselines
- Run vulnerability management from scan to fix, and lead security incident response with clear write-ups
- Keep all network and security configuration as code, reviewed and deployed through CI
- Monitor for abuse and outages, and set alerting that wakes people only when it should
- Support audits and customer security questionnaires with evidence that already exists
- Effectively deploy and use AI agents
Your Experience
- 5+ years running production networks and security for an online service, with on-call experience
- Deep networking fundamentals: TCP/IP, DNS, TLS, routing, VPN and firewalls, on a public cloud and on physical office networks
- Hands-on with one major cloud provider's networking and IAM, and with infrastructure as code such as Terraform or OpenTofu
- Identity engineering in practice: OIDC and SAML single sign-on, MFA rollout, role design and access reviews
- Security operations: vulnerability scanning, log analysis, incident handling and clear post-incident write-ups
- Comfortable with Linux, containers and CI pipelines, and able to read code in at least one language
- Working knowledge of GDPR and of what a security audit such as ISO 27001 asks for
- Fluent English, and eligible to work in Germany
Highly desired
- Experience in mobility, logistics, IoT or another product with devices in the field talking to a backend
- Zero-trust access tooling and web application firewalls in front of public services
- Secrets management and workload identity between CI and cloud, with no long-lived keys
- Securing payment flows and card data, and the compliance work that comes with them
- Daily use of AI coding agents, reviewing their output like any pull request
Nice to have
- A valid driving licence (EU category B or equivalent). Testing the product includes trips on the road.
Don't tick every box? Get in touch anyway. Your drive to learn and grow matters a lot to us.
Benefits
- Mobility: Choose between monthly MILES credits or the Deutschlandticket.
- Fitness: Enjoy a subsidized Urban Sports Club membership for your physical and mental well-being.
- Discounts: Access 1,500+ providers for discounts on sneakers, theater visits, and more.
- Home Office: Enjoy the flexibility of working from our office in Berlin and from home.
- Retirement: Secure your financial future with our attractive pension plan.
- Growth: We prioritize personal development through knowledge sharing and training opportunities (with the support from our HR Team and the Team Leads).
- Social Impact: We dedicate a portion of our revenue to support regional social projects, actively contributing to the well-being of society and the environment. #milescharity
Prepare your application
Use the description above to assess your fit for MILES Mobility. This checklist is guidance from Resumize, rather than additional requirements from the employer. Imported listings can be shortened or change after collection, so confirm the complete description and current availability before sending an application.
Match requirements to evidence
Identify the responsibilities and skills the employer explicitly names. For each important requirement, choose one example from your work, education, training, or projects. Explain what you did, how you did it, and what changed as a result. Include a measurable outcome when you can support it. If you lack a requirement, describe related experience accurately instead of adding an unfamiliar skill to your resume.
Put the most relevant examples near the top of your resume. Keep job titles, dates, qualifications, and contact details consistent across your application materials. Use the employer’s terminology when it describes your experience accurately; a copied list of keywords does not explain your contribution. A short, specific bullet is easier to review than a paragraph that mixes several unrelated duties.
Check the working arrangement
Confirm the location, schedule, employment type, and any eligibility requirements on the employer’s site. A remote label does not establish worldwide eligibility or flexible hours. If compensation, benefits, equipment, travel, or contract duration are missing from this listing, write down your questions for the recruiter. Do not assume details from another opening at the same company apply to this role.
Review before submitting
Follow the employer’s requested file format and application instructions. Open your exported resume and check that its text is selectable, its sections read in order, and its links work. Proofread names, dates, and contact information. Share confidential work samples only when you have permission, and use an anonymized example when necessary.
Submit through a trusted employer or recruiting destination. If the original listing has disappeared, search the employer’s careers page for the title rather than assuming the vacancy remains open. Save the application date, job reference, and the version of your resume you sent. Those details help you prepare for a later conversation and avoid submitting conflicting information through several job boards.
Review your resume for writing and readability feedback, or browse other openings if this opportunity is unavailable.