Technology infrastructure manager Work, Jobs in Belfast, Ant (with Salaries)

Senior Infrastructure & Network Manager
Certa Digital Infrastructure UK Ltd. —Belfast
- £78,000 - £100,000 a year
- Full-time
- Azure
- Computer Science
- Master's degree
- Health & wellbeing programme
- Flexitime
Quick apply
Senior Manager – Supply Chain Optimisation and Resilience, AI for Sustainability & Infrastructure, AI & Data
Deloitte —Belfast
- Hybrid work
- English
- Business development
- Travel
Executive, Tech, Strategy and Execution, EY Parthenon, Belfast
EY —Belfast
- Training & development
- Communication skills
- Employee discount
Manager - Technical Project Manager - Technology Consulting - Belfast
EY —Belfast
- Hybrid work
- PMP
- Presentation skills
- Travel
- Employee discount
- Gym membership
8d
Manager, Technical Lead - Networking, Oracle Cloud Engineering, Technology & Transformation
Deloitte —Belfast
- Hybrid work
- Business development
- Analysis skills
- Travel
Category Manager – Technology Procurement (12 month FTC), Belfast
TP ICAP —Belfast
- Full-time
- Analysis skills
- Contracts
- Communication skills
Security Service Delivery Manager
BidvestNoonan —Belfast
- Full-time
- Continuous improvement
- Team management
- Travel
Quick apply
Group Product Manager, Software Supply Chain Trust
Cloudsmith —Belfast
- Team management
- Product management
- Travel
- Annual leave
Senior Project Manager - EdIS
Education Authority —Antrim
- £60,886 - £64,147 a year
- Full-time
- Bachelor's degree
- Team management
- Training & development
3d
Senior Manager - Dynamics 365 CRM Solution Architect - Deloitte Digital
Deloitte —Belfast
- Hybrid work
- CRM software
- Azure
- Mentoring
Senior Consultant - Manager - Sustainable & Resilient PLM Architect/Engineer, AI for Sustainability & Infrastructure, AI & Data
Deloitte —Belfast
- Hybrid work
- ERP systems
- English
- Travel
Project Manager
AtkinsRéalis —Belfast
- Full-time
- Hybrid work
- Management
- Contracts
- Budgeting
ASPIRE Global Service Centre – Service Desk L1/L2 Team Leader (Belfast)
Version 1 —Belfast
- Weekend availability
- Computer Science
- AWS
- Analysis skills
- Employee assistance programme
- Employee discount
Quick apply
13d
Project Engineering Manager
SSE —Belfast
- £68,100 - £135,500 a year
- Full-time
- Employee discount
2d
Senior Technical Project Manager
Education Authority —Belfast
- £60,886 - £64,147 a year
- Full-time
- Bachelor's degree
- Training & development
- Leadership
4h
Digital Product Manager (hybrid/remote) (multiple levels)
Allstate —Belfast
- Hybrid work
- Product management
- Mentoring
- Leadership
- Employee assistance programme
Settlements Analyst 1
TP ICAP —Belfast
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- Analysis skills
Land Manager
SSE —Belfast
- £51,500 - £97,900 a year
- Full-time
- Employee discount
1h
Program Manager
EOS —Banbridge
- Organisational skills
Quick apply
10d
Assistant Commercial Manager
Amey Ltd —Belfast
- Data analysis skills
- Contracts
- Annual leave
Quick apply

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Senior Infrastructure & Network Manager

Certa Digital Infrastructure UK Ltd.
Belfast

Quick apply

Job details

Permanent | Full-time
£78,000 - £100,000 a year

Benefits

Health & wellbeing programme
Flexitime

Qualifications

Microsoft Windows Server
Technology infrastructure experience
Azure
Computer Science
CCNP
Stakeholder collaboration
Cybersecurity strategy
IT service management
LAN
CISSP
Google Cloud Platform
Network infrastructure
CCIE
Master's degree
Incident response
Bachelor's degree
CompTIA Network+
Operational security implementation
Risk management
Cybersecurity strategy development
Network architecture
ISO 27001
VMWare
IT strategy alignment
Network monitoring
Cybersecurity
Leadership
Microsoft Azure
Infrastructure provisioning automation
Network Security
Information Technology

Full job description

Job Summary:
Certa Digital Infrastructure UK Ltd. is seeking a Senior Infrastructure & Network Manager to lead the planning, implementation, security, and ongoing management of the organization's IT infrastructure and enterprise network environment. The role is responsible for ensuring high availability, performance, scalability, and cybersecurity across on-premises and cloud-based infrastructure while supporting the company's digital transformation and business continuity objectives.

Key Responsibilities:

Lead the design, implementation, and management of enterprise IT infrastructure, including LAN/WAN, wireless networks, servers, storage, virtualization, and cloud platforms
Develop and execute infrastructure and network strategies that align with business objectives and technology roadmaps
Oversee network security, firewall administration, VPNs, identity and access management, and cybersecurity controls to protect enterprise systems and data
Manage cloud infrastructure across Microsoft Azure, AWS, or Google Cloud Platform (GCP), ensuring scalability, resilience, and cost optimization
Develop and maintain disaster recovery, backup, business continuity, and incident response plans to ensure operational resilience
Monitor infrastructure performance, network availability, capacity planning, and operational KPIs while driving continuous improvement initiatives
Collaborate with cybersecurity, software engineering, DevOps, and business stakeholders to support digital transformation projects and enterprise technology initiatives
Recruit, mentor, and develop infrastructure engineers, network administrators, and IT operations teams while fostering technical excellence and innovation

Requirements:

Bachelor's degree in Computer Science, Information Technology, Network Engineering, Cybersecurity, Information Systems, or a related field (Master's degree preferred)
Extensive experience in IT infrastructure management, network engineering, enterprise systems administration, or technology operations leadership
Strong expertise in routing and switching, firewalls, VPN technologies, Windows and Linux server administration, VMware, Hyper-V, Microsoft 365, Active Directory, Azure, AWS, and virtualization technologies
Experience with Infrastructure as Code (IaC), automation tools, enterprise monitoring solutions, backup systems, and IT service management frameworks (ITIL)
Strong knowledge of cybersecurity frameworks, ISO/IEC 27001, Cyber Essentials, GDPR, and enterprise risk management practices
Professional certifications such as Cisco CCNP/CCIE, Microsoft Certified: Azure Administrator, AWS Certified Solutions Architect, VMware VCP, CompTIA Network+, CISSP, or ITIL are highly desirable
Excellent leadership, communication, analytical, strategic planning, project management, and stakeholder management skills

Why Join Us:

Competitive salary and comprehensive benefits package
Executive-level career progression opportunities
Innovative, collaborative, and technology-focused work environment
Opportunity to lead enterprise infrastructure modernization and strengthen secure, high-performance digital platforms that support business growth

Pay: £78,000.00-£100,000.00 per year

Benefits:

Flexitime
Health & wellbeing programme

Work Location: In person

Quick apply

Refine Your Search

technology infrastructure manager jobs in belfast, ant

Senior Infrastructure & Network Manager

Senior Manager – Supply Chain Optimisation and Resilience, AI for Sustainability & Infrastructure, AI & Data

Executive, Tech, Strategy and Execution, EY Parthenon, Belfast

Manager - Technical Project Manager - Technology Consulting - Belfast

Manager, Technical Lead - Networking, Oracle Cloud Engineering, Technology & Transformation

Category Manager – Technology Procurement (12 month FTC), Belfast

Security Service Delivery Manager

Group Product Manager, Software Supply Chain Trust

Senior Project Manager - EdIS

Senior Manager - Dynamics 365 CRM Solution Architect - Deloitte Digital

Senior Consultant - Manager - Sustainable & Resilient PLM Architect/Engineer, AI for Sustainability & Infrastructure, AI & Data

Project Manager

ASPIRE Global Service Centre – Service Desk L1/L2 Team Leader (Belfast)

Project Engineering Manager

Senior Technical Project Manager

Digital Product Manager (hybrid/remote) (multiple levels)

Settlements Analyst 1

Land Manager

Program Manager

Assistant Commercial Manager

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