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Staff Operations Engineer

OperationsOperationsFull TimeRemoteLeadTeam 501-1,000Since 1998H1B SponsorCompany SiteLinkedIn

Location

Germany

Posted

8 days ago

Salary

€81K - €108K / year

Seniority

Lead

Bachelor Degree6 yrs expEnglishCloudDNSFirewallsLinuxTCP/IPUnixVMware

Job Description

Staff Operations Engineer

Mozilla

• Own and evolve architecture within a defined infrastructure domain • Design and implement scalable, reliable systems spanning multiple teams or environments • Establish and promote best practices, patterns, and standards within the domain • Contribute to medium- and long-term technical strategy (typically 6-18 months) • Lead delivery of ambiguous, high-impact infrastructure projects • Break down elaborate system problems into implementable solutions • Drive migrations, re-architectures, and performance/reliability improvements • Remain hands-on with critical systems and implementations • Work across teams (IT, SRE, Security, Service Owners) to unify solutions. • Influence technical decisions through design reviews and collaboration • Ensure systems integrate cleanly across infrastructures (office, DC, cloud) • Improve system reliability through monitoring, alerting, and operational design • Contribute to defining SLIs/SLOs and capacity planning within the domain • Participate in and lead root cause analysis for complex incidents • Decrease operational toil through automation and system improvements • Design and support core infrastructure components (compute, DNS, networking, identity, etc.) • Drive improvements in performance, scalability, and dependability • Contribute deep expertise in at least one area (e.g., DNS, network architecture, cloud infra) • Build and improve automation using scripting and Infrastructure as Code • Contribute to internal tooling and platform improvements • Promote repeatable, standardized approaches to system management • Mentor engineers and guide system design and troubleshooting • Raise the technical quality of the team through reviews and shared practices • Act as a go-to resource within the domain • Maintain clear documentation, diagrams, and runbooks for systems owned • Ensure systems are understandable and operable by others • Contribute to knowledge sharing across teams

Job Requirements

  • 6+ years of experience in systems engineering or infrastructure roles
  • Strong experience designing and operating production infrastructure
  • Solid expertise in:
  • VMware
  • Cisco UCS
  • Application/Network Loadbalancers
  • Linux/Unix Operating Systems
  • Networking fundamentals (DNS, TCP/IP, routing, firewalls)
  • Data center environments
  • Demonstrated ability to lead complex technical work across teams

Benefits

  • Generous performance-based bonus plans for all eligible employees - we share in our success as one team
  • Rich medical, dental, and vision coverage
  • Generous retirement contributions with 100% immediate vesting (regardless of whether you contribute)
  • Quarterly all-company wellness days where everyone takes a pause together
  • Country-specific holidays plus a day off for your birthday
  • One-time home office stipend
  • Annual professional development budget
  • Quarterly well-being stipend
  • Considerable paid parental leave
  • Employee referral bonus program
  • Other benefits (life/AD&D, disability, EAP, etc. - varies by country)

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