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
11d
Site Reliability Engineer - Multicloud Platform
Workday —Dublin, County Dublin
- €72,000–€108,000 a year
- Full-time
- Azure
- Computer Science
- AWS
Infrastructure Security Engineer
ElevenLabs —Dublin, County Dublin
- Full-time
- Remote
- AWS
- Linux
- AI
Senior Software Engineer
Mastercard —Dublin, County Dublin
- Full-time
- Oracle
- Java
- SQL
8d
Java Software Engineer (AVP)
Citi —Dublin, County Dublin
- €71,440–€107,160 a year
- Full-time
- Computer Science
- System design
- Java
DevOps Engineer (Brightflag)
Wolters Kluwer —Dublin, County Dublin
- Full-time
- DevOps
- Java
- AWS
- Life insurance
Infrastructure Engineer (Core)
Telnyx —Dublin, County Dublin
- Remote
- Computer networking
- Software development
- Linux
Quick apply
Principal Firmware Engineer
ORBCOMM —Galway, County Galway
- €78,000–€87,000 a year
- Remote
- Computer Science
- C++
- Bachelor's degree
- Annual leave
- Work from home
Quick apply
UKI Technology Consulting- Cloud Engineer, Senior Consultant
EY —DUBLIN 2, County Dublin
- Hybrid work
- Azure
- Computer Science
- Windows
- Gym membership
Network Research Engineer
MBRYONICS —Galway, County Galway
- Full-time
- Analysis skills
- No degree
- Linux
Network Development Engineer , EuSC (European Sovereign Cloud)
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- Java
- AWS
- C++
Senior Network Engineer
Salesforce —Dublin, County Dublin
- Full-time
- Engineering
- Analysis skills
- No degree
12d
Site Reliability Engineer, Networking
Protex AI —Dublin, County Dublin
- Full-time
- Hybrid work
- Management
- Computer Science
- AWS
Infrastructure Engineer
Crusoe —Dublin, County Dublin
- Full-time
- Computer Science
- Analysis skills
- Bachelor's degree
Quick apply
Staff Engineer, Embedded AI Software Engineer
Analog Devices —Cork, County Cork
- Full-time
- C++
- Software development
- Linux
Senior Principal, Site Reliability Engineer
Mastercard —Dublin, County Dublin
- Full-time
- Azure
- DevOps
- AWS
Cloud Platform Support Engineer III
Guidewire Software —Dublin, County Dublin
- Weekend availability
- Salesforce
- English
- Java
Java Engineer
Xanadu —Cork, County Cork
- On call
- Computer Science
- System design
- Java
Sr.Quality Assurance Engineer (European Language Expert), Alexa Global Quality Team
Amazon Development Centre Ireland Limited - D94 —Dublin, County Dublin
- Full-time
- Java
- Master's degree
- C++
Software Development Engineer, AWS Security
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- Computer Science
- AWS
- Bachelor's degree

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

Quality Assurance Engineer jobs in Dublin, County Dublin

Infrastructure Engineer jobs in Dublin, County Dublin

Security Systems Engineer jobs in Dublin, County Dublin

Software Engineer jobs in Dublin, County Dublin

Site Reliability Engineer jobs in Dublin, County Dublin

Network Engineer jobs in Dublin, County Dublin

Cloud Engineer jobs in Galway, County Galway

Network Engineer jobs in Galway, County Galway

Java Developer jobs in Cork, County Cork

Devops Engineer jobs in Dublin, County Dublin

Senior Network Engineer jobs in Dublin, County Dublin

Senior Software Engineer jobs in Dublin, County Dublin

Quality Assurance Engineer jobs in Limerick, County Limerick

Quality Assurance Engineer jobs in Wicklow, County Wicklow

Audio, Music, Editor, Composer, Sound Engineer jobs in Galway, County Galway

Robotics Engineer jobs in Dublin, County Dublin

Infrastructure Engineer jobs in Remote

Junior Ai Engineer jobs in Dublin, County Dublin

Security Systems Engineer jobs in Shannon, County Clare

Security Security jobs in Tullamore, County Offaly

Senior Cloud Engineer - Infrastructure Operations / Network Platform Reliability

Cisco Systems -
Galway, County Galway

Apply Now

Job details

Full-time
11 days 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

Site Reliability Engineer - Multicloud Platform

Infrastructure Security Engineer

Senior Software Engineer

Java Software Engineer (AVP)

DevOps Engineer (Brightflag)

Infrastructure Engineer (Core)

Principal Firmware Engineer

UKI Technology Consulting- Cloud Engineer, Senior Consultant

Network Research Engineer

Network Development Engineer , EuSC (European Sovereign Cloud)

Senior Network Engineer

Site Reliability Engineer, Networking

Infrastructure Engineer

Staff Engineer, Embedded AI Software Engineer

Senior Principal, Site Reliability Engineer

Cloud Platform Support Engineer III

Java Engineer

Sr.Quality Assurance Engineer (European Language Expert), Alexa Global Quality Team

Software Development Engineer, AWS Security

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