Find Linux systems engineer operations Jobs

Senior Cloud Engineer - Infrastructure Operations / Network Platform Reliability
Cisco Systems —Galway, County Galway
- Full-time
- Computer Science
- Engineering
- Master's degree
7h
Senior Cloud Applications Engineer
OpenText —Cork, County Cork
- Azure
- Computer Science
- Java
Director, Customer Support
Vectra —Dublin, County Dublin
- Salesforce
- Mentoring
- Linux
- Work from home
- Life insurance
Quick apply
Senior Embedded Software Engineer
BD —Limerick, County Limerick
- €56,600–€86,300 a year
- Azure
- DevOps
- Master's degree
Senior Software Engineer
Dell Technologies —Cork, County Cork
- Full-time
- Computer science
- Computer Science
- Windows
Sr Manager, Cloud Networking
eBay Inc. —Dublin, County Dublin
- Full-time
- Computer Science
- Master's degree
- Bachelor's degree
5d
Software Engineering Architect
Salesforce —Dublin, County Dublin
- Full-time
- Java
- Continuous improvement
- Mentoring
Senior PostgreSQL Database Engineer - EMEA (Remote)
Percona —Dublin, County Dublin
- Full-time
- Remote
- Azure
- Oracle
- English
- Annual leave
- Work from home
Senior Cloud Security Engineer
Davy —Dublin, County Dublin
- Full-time
- Hybrid work
- Azure
- Computer Science
- Salesforce
- Employee assistance program
Quick apply
Senior Manager, Engineering
Crusoe —Dublin, County Dublin
- Full-time
- Linux
- Leadership
- Python
Quick apply
Senior Software Engineer, Intelligence Services (IRL)
Centripetal Networks —Galway, County Galway
- Full-time
- Azure
- Computer Science
- Engineering
Quick apply

More jobs to discover

Find similar jobs that you might be interested in.

Senior Cloud Applications Engineer
OpenText —Cork, County Cork
This role provides deep technical expertise, drives best practices, improves monitoring quality, and ensures high reliability, actionable alerting, and ITIL-…
Senior Cloud Infrastructure Software Engineer - Shannon (Hybrid)
Siemens —Shannon, County Clare
Partner with the wider organisation to understand, socialise and support their internal cloud infrastructure development needs.
€68,300–€109,100 a year
4d

I want to receive the latest job alerts for linux systems engineer operations

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

linux systems engineer operations jobs near

Software Architect jobs in Dublin, County Dublin

Senior Software Engineer jobs in Galway, County Galway

Senior Software Engineer jobs in Limerick, County Limerick

Senior Software Engineer jobs in Cork, County Cork

Cloud Engineer jobs in Galway, County Galway

Senior Engineer jobs in Dublin, County Dublin

Software Developer jobs in Dublin, County Dublin

High Demand Software jobs in Dublin, County Dublin

Software Architect jobs in County Dublin

Software Architect jobs in Remote

Senior Management jobs in County Cork

Part Time Web Developer jobs in County Dublin

Graduate Software Developer jobs in Dublin, County Dublin

Senior Software Engineer jobs in Letterkenny, County Donegal

Senior Software Engineer jobs in Dublin, County Dublin

Cqv Engineer jobs in Cork, County Cork

Audio, Music, Editor, Composer, Sound Engineer jobs in Remote

Software jobs in Sligo, County Sligo

It Manager jobs in County Dublin

Account Manager jobs in Cork, County Cork

Senior Cloud Engineer - Infrastructure Operations / Network Platform Reliability

Cisco Systems -
Galway, County Galway

Apply Now

Job details

Full-time
7 hours ago

Qualifications

Microsoft Windows Server
Computer Science
Ansible
Load balancing
Engineering
Master's degree
OpenStack
Bachelor's degree
REST
Routing protocols
Scripting
SAN
Agile
VMWare
Linux
Network engineering
Python
Network security
Information Technology

Full job description

Meet the Team
Join Cisco's Cloud and Data Center Engineering team—a collaborative group of engineers, architects, and operations specialists dedicated to designing, implementing, and optimizing Cisco's cloud-based and hybrid infrastructure with a strong focus on network engineering and data centre operations. Our team partners with product managers, security, and IT operations to deliver secure, scalable, and reliable solutions, while staying aligned with Cisco's security standards and industry best practices. We thrive on cross-functional collaboration, continuous learning, and delivering high-impact solutions that power Cisco's business.

Your Impact

As an Cloud Engineer - Infrastructure Operations, you will:

Design, develop, and implement cloud-based and data centre network solutions, combining cutting-edge technologies to optimize architecture in line with Cisco's security standards and policies.
Design, configure, and maintain data centre network architectures, including switching, routing, and network segmentation across on-premises and hybrid environments.
Collaborate with product managers, engineers, and security teams to develop detailed specifications for new cloud-based products, services, and applications, focusing on network security optimization, scalability, and performance.
Plan and execute compute and storage migration activities for data center relocation or consolidation projects, including assessing environments, creating migration strategies, and mitigating risks.
Deploy, configure, and maintain virtualization platforms (e.g., VMware, OpenStack), performing both live and cold VM migrations and decommissioning with minimal service disruption.
Build and maintain enterprise storage systems (NAS/SAN), including volume/LUN creation, host mapping, multipathing, and data replication.
Validate system performance and data integrity post-migration, conduct tuning and optimization, and ensure high availability and performance of systems.
Write scripts to automate server operations, network configurations, and management, and maintain QA and production environments using automation tools.
Build and maintain monitoring tools for network and infrastructure performance, analyze system trends, and proactively address blockers to meet deadlines.
Collaborate closely with cross-functional teams (application, data centre ops, security) while following ITIL-based request, change, and incident management processes.
Produce clear migration documentation and handover materials, sharing learnings and supporting problem resolution across teams.
Apply agile methodologies to manage timelines and deliverables, and ensure compliance with security, change management, and operational standards.

Minimum Qualifications

Bachelor's degree in Computer Science, Information Technology, Engineering, or related field plus 3 years of relevant experience in network engineering or data centre operations, OR Master's degree in a related field plus 1 year of relevant experience.
Experience in the design, development, and maintenance of cloud-based solutions and network infrastructure.
Working knowledge of data centre networking concepts, switching, and routing protocols.
Working knowledge of virtualization platforms (e.g., VMware, OpenStack) and migration activities.
Familiarity with enterprise storage systems (NAS/SAN).
Experience collaborating within cross-functional, agile teams.
Understanding of security, compliance, and change management processes.

Preferred Qualifications

Advanced expertise in Cisco networking platforms, data centre switch architecture, and network design.
Hands-on experience with data centre network design, implementation, and troubleshooting (switching, routing, VLANs, load balancing).
Expert-level experience in deploying, administering, and operating virtualization platforms (VMware, OpenStack).
Strong expertise in building, operating, and tuning Linux and Windows Server environments for high availability and performance.
In-depth knowledge of enterprise storage systems (e.g., NetApp) and storage architectures (NAS, SAN), including volume/LUN management, host mapping, multipathing, and data replication.
Proficiency in network automation and programmability (REST APIs, Ansible, Python).
Hands-on experience in data centre operations, including hardware installation, rack management, cabling, power management, and network cabling infrastructure.
Proficiency in scripting and automation for network, server, and infrastructure management.
Experience with monitoring and logging tools for network and infrastructure performance (e.g., Grafana, Prometheus).
Knowledge of data centre security standards and network segmentation best practices.

CollabHiring

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.

Apply Now

Refine Your Search

linux systems engineer operations jobs

Senior Cloud Engineer - Infrastructure Operations / Network Platform Reliability

Senior Cloud Applications Engineer

Director, Customer Support

Senior Embedded Software Engineer

Senior Software Engineer

Sr Manager, Cloud Networking

Software Engineering Architect

Senior PostgreSQL Database Engineer - EMEA (Remote)

Senior Cloud Security Engineer

Senior Manager, Engineering

Senior Software Engineer, Intelligence Services (IRL)

More jobs to discover

I want to receive the latest job alerts for linux systems engineer operations

Related Searches

Explore jobs in more locations

Jobseeker tools

Employer Tools

Browse

Stay Connected