Senior Software Engineer (Configuration as Code)

Reposted 24 Days Ago
Be an Early Applicant
Galway, IRL
In-Office
Senior level
Cloud • Information Technology • Internet of Things • Professional Services • Software
The Role
Lead design, codification, testing, and delivery of configuration-as-code for Kubernetes-based microservices. Implement GitOps workflows, progressive delivery, autoscaling, secrets management, observability, policy enforcement, and disaster recovery. Drive a self-service platform using Backstage and Argo CD, apply AI-assisted tools for validation and optimization, and ensure secure, reproducible deployments across environments.
Summary Generated by Built In

Meet the Team

Cisco's Webex Engineering Group is redefining the future of collaboration. We're building a world where people connect effortlessly to enjoy modern, uncompromised collaboration across every room, desk, pocket, and application.

 

Our technology powers industry-leading products like Webex Meetings, Webex Calling, and Webex Contact Center. As a member of our team, your work will ensure every user gets a truly immersive experience regardless of device or location, empowering the hybrid working patterns of the future.

 

Our team is based in Galway. We operate a hybrid working model.

 

Your Impact

  • Full Lifecycle Development: Lead the design, codification, testing, and delivery of Kubernetes-based microservices configurations (Deployments, Services, Ingress, ConfigMaps) using Kubernetes, Helm. Build reusable base configs with environment overlays and enable safe promotion across dev, staging, and production.

  • DevOps & Microservices: Drive operational excellence in a GitOps model using Argo CD. Implement progressive delivery (canary releases, validation gates), codify autoscaling and resiliency, and manage secure secrets via HashiCorp Vault and Kubernetes Secrets.

  • Embrace AI technology: Use AI-assisted tools to accelerate development, validation, and optimization of configuration-as-code, improving delivery speed and reducing deployment risk.

  • Adaptable & Problem-Solver: Address complex challenges across configuration, policy, observability, and data services. Apply a data-driven approach using Prometheus and Grafana to improve reliability and performance.

  • Ownership & Quality: Own end-to-end configuration quality, enforcing governance with Open Policy Agent. Ensure secure, compliant deployments and full reproducibility, including backup, restore, and disaster recovery.

  • Support & Growth: Advance a self-service platform using Backstage and Argo CD, enabling teams to deploy via declarative configs while promoting best practices and continuous improvement.

Minimum Qualifications:

  • 3rd Level Qualification: Bachelor's or higher degree in an analytical subject (e.g. Computer Science, Electronic/Software Engineering).

  • Work experience: 7+ Years Demonstrated experience in software development.

  • Coding Aptitude: Extensive architecture and programming experience and the willingness to learn new technologies quickly.

  • Problem Solver: Ability to apply and lead a scientific approach and creative skills to complex problems.

  • Adaptable & Collaborative: Flexible, thrives in diverse team environments, and communicates clearly and precisely.

  • Quality Focus: Strong attention to detail and a commitment to continuous learning and quality results.

Preferred Qualifications:

Any of the following skills would be particularly advantageous, but we welcome applications without these:

 

·  Strong Kubernetes + microservices experience

·  Hands-on with Helm or Kustomize

·  Experience with GitOps (e.g., Argo CD)

·  Knowledge of secrets management (e.g., HashiCorp Vault)

·  Experience with observability (metrics/logs/tracing)

·  Familiarity with policy enforcement via Open Policy Agent

 

CollabHiring

 

#WeAreCisco

#WeAreCisco where every individual brings their unique skills and perspectives together to pursue our purpose of powering an inclusive future for all.

 

Our passion is connection—we celebrate our employees’ diverse set of backgrounds and focus on unlocking potential. Cisconians often experience one company, many careers where learning and development are encouraged and supported at every stage. Our technology, tools, and culture pioneered hybrid work trends, allowing all to not only give their best, but be their best.

 

We understand our outstanding opportunity to bring communities together and at the heart of that is our people. One-third of Cisconians collaborate in our 30 employee resource organizations, called Inclusive Communities, to connect, foster belonging, learn to be informed allies, and make a difference. Dedicated paid time off to volunteer—80 hours each year—allows us to give back to causes we are passionate about, and nearly 86% do!

 

Our purpose, driven by our people, is what makes us the worldwide leader in technology that powers the internet. Helping our customers reimagine their applications, secure their enterprise, transform their infrastructure, and meet their sustainability goals is what we do best. We ensure that every step we take is a step towards a more inclusive future for all. Take your next step and be you, with us!

 

Why Cisco? 

At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint.

Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you’ll see that the opportunities to grow and build are limitless. We work as a team, collaborating with empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere. 

We are Cisco, and our power starts with you. 

Skills Required

  • Bachelor's or higher degree in Computer Science, Electronic/Software Engineering or related analytical subject
  • 7+ years demonstrated experience in software development
  • Extensive architecture and programming experience and willingness to learn new technologies quickly
  • Ability to apply scientific and creative problem-solving to complex challenges
  • Flexible, collaborative communicator who thrives in diverse team environments
  • Strong attention to detail and commitment to continuous learning and quality results
  • Strong Kubernetes and microservices experience
  • Hands-on experience with Helm or Kustomize
  • Experience with GitOps tools (e.g., Argo CD)
  • Knowledge of secrets management (e.g., HashiCorp Vault)
  • Experience with observability tools and practices (metrics, logs, tracing; e.g., Prometheus, Grafana)
  • Familiarity with policy enforcement via Open Policy Agent

Cisco Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Cisco and has not been reviewed or approved by Cisco.

  • Healthcare Strength Health coverage is described as robust with multiple plan options and access to onsite/virtual LifeConnections Health Centers on major campuses. Company materials also highlight mental-health resources and comprehensive preventive care, supporting strong core medical benefits.
  • Leave & Time Off Breadth Time away includes company‑wide recharge days, a paid birthday, a year‑end shutdown, and paid Critical Time Off for emergencies. Paid volunteer days further expand opportunities to step away and recharge.
  • Parental & Family Support Policies include a global minimum for paid parental leave for primary caregivers, caregiving concierge services, and on‑site children’s learning centers in select locations. In the U.S., family‑building support is consolidated under Carrot with a defined lifetime maximum, indicating structured assistance across fertility, preservation, adoption, and surrogacy.

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The Company
HQ: San Jose, CA
77,500 Employees
Year Founded: 1984

What We Do

Cisco (NASDAQ: CSCO) enables people to make powerful connections--whether in business, education, philanthropy, or creativity. Cisco hardware, software, and service offerings are used to create the Internet solutions that make networks possible--providing easy access to information anywhere, at any time. Cisco was founded in 1984 by a small group of computer scientists from Stanford University. Since the company's inception, Cisco engineers have been leaders in the development of Internet Protocol (IP)-based networking technologies. Today, with more than 71,000 employees worldwide, this tradition of innovation continues with industry-leading products and solutions in the company's core development areas of routing and switching, as well as in advanced technologies such as home networking, IP telephony, optical networking, security, storage area networking, and wireless technology. In addition to its products, Cisco provides a broad range of service offerings, including technical support and advanced services. Cisco sells its products and services, both directly through its own sales force as well as through its channel partners, to large enterprises, commercial businesses, service providers, and consumers.

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