Cisco

Site Reliability Engineer (NOC Automation) - Splunk

Cisco
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15 hours ago
Kraków, PolandMid Level

Responsibilities

  • Monitor and support large-scale Splunk Cloud deployments for reliability, availability, and performance.
  • Respond to monitoring alerts and production incidents using established playbooks and procedures.
  • Participate in 12/7 operations and on-call support.
  • Investigate complex issues across cloud infrastructure, Linux systems, networking, distributed services, and application code.
  • Participate in post-incident reviews and implement operational and automation improvements.
  • Identify repetitive or error-prone operational tasks and convert runbooks into reliable automated workflows.
  • Maintain operational automation through Git-based development, peer review, documentation, and cross-functional collaboration.

Requirements

  • Bachelor of Science in a related field or equivalent work experience of 5+ years.
  • At least 3 years of systems or network administration experience in a cloud environment, including incident response and major incident management.
  • Experience developing maintainable Python or Go automation, operational tooling, or production support utilities.
  • Experience with Unix or Linux systems and shell scripting.
  • Experience using Git and participating in code review workflows.
  • Working knowledge of software engineering practices including modular design, testing, debugging, exception handling, logging, and documentation.
  • Ability to translate manual operational procedures into safe, repeatable automated workflows.
  • Understanding of automation risks involving permissions, secrets management, validation, rollback, and human approval points.
  • Strong troubleshooting, prioritization, collaboration, and communication skills, including effectiveness during major service outages.

Tech Stack

Categories

DevOpsSite Reliability
Cisco

About Cisco

10,000+ employees

Cisco designs and sells networking, security, and collaboration platforms for enterprises, service providers, and governments, spanning routers and switches, Wi‑Fi, firewalls, zero‑trust, observability, and cloud-managed IT (Meraki) plus Webex. Its business model mixes hardware, software subscriptions, and support/consulting services. Founded in 1984 and headquartered in San Jose, California, Cisco is a public company traded on Nasdaq and serves customers across data centers, campuses, and service provider networks.

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