
10,000+ employees
Founded 1984
🔧 Hardware
🔐 Security
🏢 Enterprise
Hardware • Security • Enterprise
Cisco is a multinational technology company that provides networking hardware, software, and services to enterprises, service providers, and governments. It builds routers, switches, optical transceivers, programmable silicon, and edge computing platforms, and offers security, collaboration (Webex), observability, and AI-enabled software and support services to help organizations design, operate, and secure large-scale networks and data centers. Cisco also delivers professional services, training, and cloud-managed solutions to support digital transformation and AI-ready infrastructure.
🔥 1 minute ago
Improve your chances of getting an interview by checking your resume score before you apply.

10,000+ employees
Founded 1984
🔧 Hardware
🔐 Security
🏢 Enterprise
Hardware • Security • Enterprise
Cisco is a multinational technology company that provides networking hardware, software, and services to enterprises, service providers, and governments. It builds routers, switches, optical transceivers, programmable silicon, and edge computing platforms, and offers security, collaboration (Webex), observability, and AI-enabled software and support services to help organizations design, operate, and secure large-scale networks and data centers. Cisco also delivers professional services, training, and cloud-managed solutions to support digital transformation and AI-ready infrastructure.
• Interacting with customers as a Customer Reliability Engineer (CRE) • Adapting best practices of Site Reliability Engineering (SRE) to customers • Gaining deep understanding of customers’ architecture and configurations • Working with stakeholders to provide support and issue resolution • Enhancing organization’s view of customer health
• 6+ years of direct experience supporting and engaging with enterprise customers in a technical capacity • Experience securing operating system (OS) instances, applications, and/or distributed systems • Experience in operating Linux systems • Experience managing and scaling Kubernetes clusters in production environments • Experience with at least one major cloud provider (AWS, Azure, or GCP) • Demonstrated expertise in networking concepts and technologies across OSI layers 2 through 7 • Knowledge of standard methodologies for Linux operating systems security and their application in cloud-native technologies and environments • Evidence of direct experience using network troubleshooting tools, including but not limited to packet capture and analysis utilities • At least 2+ years of experience acting as a higher escalation point across multiple products lines • Experience resolving issues with Kubernetes and cloud-native technologies in small to medium size Kubernetes environments • Prior professional experience with Container Networking Interfaces (CNI) including installation, configuration, and troubleshooting • Knowledge of Customer Reliability Engineering (CRE) practices, including Production Readiness Reviews (PRRs), Customer Test Environments (CuTEs), tooling, monitoring, knowledge base creation, and retrospectives • Hands-on experience with Terraform for deployment of infrastructure resources
• Inclusive workplace where every team member feels valued, respected, and empowered • Commitment to fostering an environment where everyone can thrive
Apply Now🔥 13 hours ago
DevOps Engineer at COLIBRIX ONE managing infrastructure for AI-powered payment technologies and collaborating on innovative fintech solutions in a fast-growing team environment.
🗣️🇷🇺 Russian Required
AWS
Cloud
DNS
EC2
Kubernetes
Linux
TCP/IP
Terraform
🔥 16 hours ago
Site Reliability Engineer at NordVPN Apps managing infrastructure and enhancing security. Collaborate with teams to optimize and secure services while ensuring availability and reliability.
🇵🇱 Poland – Remote
💵 zł23.3k - zł34k / month
💰 $100M Private Equity Round - Nord Security on 2023-09
⏰ Full Time
🟠 Senior
⛑ DevOps & Site Reliability Engineer (SRE)
Ansible
Grafana
Linux
Python
🔥 16 hours ago
Senior Site Reliability Engineer focusing on observability tools and monitoring for NordVPN's global infrastructure. Collaborating with data teams to enhance online security and user experience.
🇵🇱 Poland – Remote
💵 zł23.3k - zł34k / month
💰 $100M Private Equity Round - Nord Security on 2023-09
⏰ Full Time
🟠 Senior
⛑ DevOps & Site Reliability Engineer (SRE)
Distributed Systems
Linux
Python
🔥 16 hours ago
Senior Site Reliability Engineer responsible for ensuring content accessibility across a global network for millions of users. Involves load balancing, traffic shaping and troubleshooting at protocol levels.
🇵🇱 Poland – Remote
💵 zł23.3k - zł34k / month
💰 $100M Private Equity Round - Nord Security on 2023-09
⏰ Full Time
🟠 Senior
⛑ DevOps & Site Reliability Engineer (SRE)
DNS
Docker
HAProxy
Linux
NGINX
Python
SaltStack
🔥 17 hours ago
DevOps Engineer with CI/CD stack ownership at Sensor Tower. Collaborate with engineering to improve productivity and maintain infrastructure.
🇵🇱 Poland – Remote
🔥 Funding within the last year
💰 Corporate Round - Sensor Tower on 2025-10
⏰ Full Time
🟡 Mid-level
🟠 Senior
⛑ DevOps & Site Reliability Engineer (SRE)
AWS
Docker
EC2
Grafana
JavaScript
Kubernetes
Linux
Python
Ruby