176 to 200 of 559 Data Centre Jobs

Datacentre Support Engineer Primary Role Provide onsite support to the Datacentres in Dublin on a call out rota covering 24/7 Monitor and Respond to ALL trouble tickets and work orders generated by the Ticket System within specified SLA times. P0 - 10 hours, P1 - 44 hours, P2 - 96 hours. … with assistance from control centres and/or back-office engineers. Min 3 year of experience working as a technician in data centre operations or equivalent including customer service, interacting directly with customers. Min 3 year of experience with layers 1 & 2 troubleshooting; including hardware power connectivity ...

Networking routing protocols - Open Shortest Path First (OSPF) VPNS and Network Security HLD/LLD If you also have experience with Data centre network architecture, high assurance IP encryptors Infrastructure automation, Whitebox network infrastructure, NSX, Cisco CCNP certified - that would all be great. Any experience with Cryptology ...

IPAM, DHCP, DNS. Effective communication with technical and non-technical stakeholders. Desirable: Juniper and Cisco certification but experience is more important. Data Centre experience advantageous. Extreme Switch knowledge desirable. ...

Minimum of 5 years' experience delivering complex technical projects to external customers Proven track record delivering infrastructure and cloud programmes, including: Data centre and application migrations Platform modernisation Hybrid cloud implementations Strong understanding of traditional infrastructure (compute, storage, networking, virtualisation) Good working knowledge of public cloud platforms ...

Directory, GPO, DNS, DHCP and PKI. Support Exchange (On-Prem & Online), Microsoft 365, Teams, SharePoint and OneDrive, including security integrations. Virtualisation & Data Centre Lead VMware estate management (vSphere 8, VCF, VVF, HCI, Aria), including HA, DRS, vMotion and lifecycle management. Security, Identity & Compliance Implement Microsoft Security Baselines ...

technologies Scoping of complex projects including resources, timelines and budgets Setup and installation of new Microsoft server environments, locally and within data centre environments Full implementation of Premise based server to cloud technology migrations, specifically Microsoft 365 Installation of advanced firewall technologies inc security features & change requests ...

cloud management technologies like HP Cloud Service Automation, and system configuration technologies like HP Server Automation. Familiarity with security policy enforcement products like Symantec Datacentre Security. Understanding of Virtualisation and Container technologies, and design of large, complex systems. Client engagement skills and technical breadth and depth. ...

Infrastructure Manager and contribute to long-term technical direction Ensure infrastructure is secure, resilient, and compliant with standards (e.g. NIST, Cyber Essentials) Oversee data centres, LAN/WAN and cloud networks, telephony, and virtual platforms Manage third-party suppliers and maintain operational standards Essential Skills Proven senior-level ...

Networking fundamentals (TCP/IP, LAN/WAN, Cisco, Meraki) Systems monitoring, security, and patching (PRTG, Tenable, WSUS, AV/DLP) Server hardware and datacentre operations (HP/Dell, VxRail) Automation and scripting (PowerShell) Fruition are an equal opportunities employer and welcome applications from all suitably qualified persons regardless ...

leadership skills Active SC Clearance (mandatory) Desirable Experience Experience in secure or regulated environments (defence, government, critical national infrastructure) ITSM knowledge (ServiceNow or similar) Datacentre best practices (cooling, redundancy, monitoring) Certifications such as CCNA/CCNP/CompTIA Network+/Server+ or vendor cabling accreditations Working Requirements Full-time onsite ...

mandatory. Desirable Experience in secure or regulated environments (defence, government, critical national infrastructure). Knowledge of ITSM processes (ServiceNow or similar). Understanding of datacentre standards and best practices (cooling, redundancy, monitoring). Certifications such as CCNA/CCNP, CompTIA Network+/Server+, or vendor specific cabling accreditation. Special Requirements ...

configuration and testing of the following: Routing – OSPF, BGP, knowledge of route redistribution and manipulation. WAN -MPLS, Internet, VPN, SDWAN, understanding of circuit commissioning. Datacenter – ACI spine and leaf, APIC, VxLAN and distribution switching. Encryption - IPsec VPN, MACSec, configuring site-to-site VPN on routers and firewalls. Switching ...

migrations. Additionally, you will be responsible for monitoring the efficiency of storage and archiving procedures, supporting disaster recovery, general platform troubleshooting and managing data protection. Skills and Experience Summary (A blend of); VMWare 6/…/8 environments Cisco UCS NSX environments Platform monitoring solutions Fibre Channel Fabrics, including Brocade switching Disaster recovery planning and execution Data centre management Windows and RHEL operating systems Infrastructure as code; automating with a blend of Ansible, PowerShell Bash, Perl or Python Grafana Agile working practices ...

Level Designs (HLDs/LLDs) for secure, multi-tenant platforms, ensuring alignment to Secure by Design principles and frameworks including the National Cyber Security Centre (NCSC) CAF and National Institute of Standards and Technology (NIST 800-53) . You'll present at TDA, act as the infrastructure … ensure all solutions are hardened to CIS/STIG standards. Key Experience Modern data centre networking (Clos-fabric, BGP, ECMP, DCI, EVPN/VXLAN) Palo Alto firewalls and secure cross-domain architectures VMware private cloud, including VMware Cloud Foundation (VCF) , VxRail/vSAN and NSX-T Secure ...

Colt provides network, voice and data centre services to thousands of businesses around the world, allowing them to focus on delivering their business goals instead of the underlying infrastructure. Wy we need this role We are seeking a dynamic and motivated Vulnerability Management Lead to join … prioritisation and remediation activity definition. Perform Vulnerability scans using Vulnerability Management tool Responsible for working with leading team to assist with understanding threat data and vulnerabilities found on clients network Prepare and send error free Vulnerability Management reports to respective stakeholders Send scan notification and completion emails ...

Design and implement innovative solutions to improve service efficiency, automation, and reliability. Information Security Adhere to security policies and procedures to protect customer data and hosted environments. Continuous Professional Development Stay up to date with emerging technologies, tools, and industry best practices. Skills & Experience Required To be successful … automation tools such as: SQL (queries, joins) PowerShell (automation, log analysis, troubleshooting) Python and/or VBScript Infrastructure & Virtualisation Knowledge of data centre environments , virtualisation , and administration using VMware . IT Service Management (ITIL) Experience working within an ITIL framework , including incident, problem, and change management. Networking ...

deployments What You Will Ideally Bring GCP VPC architecture and design, Shared VPC and VPC peering,HA VPN implementations CCNP (Enterprise, Data Center, Service Provider) or equivalent experience. Strong knowledge of: TCP/IP, BGP, OSPF, Routing and switching concepts, Network security principles Contract Details Duration: 6 months ...

resilient topologies. Strong routing, switching and network troubleshooting skills, capable of deep-dive analysis across LAN, WAN and data centre environments. Familiarity with infrastructure hardware (e.g., enterprise switches/routers) and resilient network design patterns prioritising high throughput and low-latency delivery. Solid foundation in network security ...

technical stakeholders. Ability to document processes and configurations clearly Desirable criteria: Juniper and Cisco certification but experience is more important. Data Centre experience advantageous. Extreme Switch knowledge desirable. Role/Responsibilities: Reviewing, daily, the status of a various networks, logging incidents where appropriate. Escalating, in advance ...

technical stakeholders. Ability to document processes and configurations clearly Desirable criteria: Juniper and Cisco certification but experience is more important. Data Centre experience advantageous. Extreme Switch knowledge desirable. Role/Responsibilities: Reviewing, daily, the status of a various networks, logging incidents where appropriate. Escalating, in advance ...

that all policies, procedures, and documentation are kept up to date. Out-of-hour’s work will be required on occasion, including ad-hoc datacentre visits. Required Skills/Experience 2+ years working in a Red Hat Linux environment troubleshooting Linux servers and applications. RHCSA or similar is advantageous ...

internal metrics are met. Abide by and comply with company compliance standards, policies, guidelines and or procedures. Support multiple environments; on-prem office, datacentre, virtual environments, networks, physical and or cloud solutions as required. Ability to manage own time and work towards target deliverable timelines. Setup and manage Network Access ...

impact! Help build and keep the nation's critical infrastructure connected and protected 24/7. What you'll do: - Configuration and replacement of datacentre equipment such as Cisco and Juniper firewalls, Cisco switches, Cisco and Dell server hosts whilst maintaining system operation. - Provide both on-site and on-call ...

impact! Help build and keep the nation's critical infrastructure connected and protected 24/7. What you'll do: Configuration and replacement of datacentre equipment such as Cisco and Juniper firewalls, Cisco switches, Cisco and Dell server hosts whilst maintaining system operation. Provide both on-site and on-call ...

business in Dublin City Centre. You will play a key role in a critical IT transformation. This will include migrating from data centre to the cloud, modernising their application suite, and implementing an enterprise data platform. This company is growing fast, and kicking … senior leadership, and influence in the organization. You will work with a team of motivated, high performing people. It is based in Dublin City Centre, and is a fully on site role. This role will ideally suit an enterprise architect with a strong track record delivering IT transformation programmes ...