infrastructure engineer Work, Jobs in antrim, ant (with Salaries)

Network Operations Engineer III
CME Group —Belfast
- Full-time
- Hybrid work
- Azure
- Management
- AWS
Senior Consultant - Manager - Sustainable & Resilient PLM Architect/Engineer, AI for Sustainability & Infrastructure, AI & Data
Deloitte —Belfast
- Hybrid work
- English
- Travel
- APIs
5d
Senior Network Engineer
Exegy —Belfast
- Full-time
- Hybrid work
- Computer Science
- Computer networking
- Organisational skills
Contract - Cloud Engineer - Belfast
Deloitte —Belfast
- Hybrid work
- Financial services
- Python
Full-Stack Software Engineer (C#/.NET, React)
Gearset —Belfast
- £41,000 - £59,000 a year
- Full-time
- Hybrid work
- Java
- AWS
- C++
- Life insurance
Application Support Engineer
Cantor Fitzgerald —Belfast
- Full-time
- Scripting
- Financial services
- Linux
IT Apprentice Engineer
CDE Group —Cookstown
- Full-time
- Hybrid work
- Azure
- Customer service
- IT
- Free parking
- Annual leave
Quick apply
Technical Support Engineer I
Delinea —Belfast
- Full-time
- Remote
- Computer Science
- English
- SQL
- Employee assistance programme
- Life insurance
Technical Support Engineer II
Delinea —Belfast
- Full-time
- Remote
- English
- SQL
- Computer networking
- Employee assistance programme
- Life insurance
Software Engineer
TP ICAP —Belfast
- Full-time
- Java
- AWS
- JavaScript
Data Reliability Engineer II
CME Group —Belfast
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
- Employee stock purchase plan
- Gym membership
Senior IT Engineer
Gordons Chemists —Banbridge
- Full-time
- Hybrid work
- Azure
- Computer Science
- AWS
- Employee discount
Senior Full-Stack Software Engineer (C#/.NET, React)
Gearset —Belfast
- £59,000 - £78,000 a year
- Full-time
- Hybrid work
- Java
- AWS
- C++
- Work from home
- Life insurance
Data/AI Engineer, Engineering AI & Data, AI & Data Solutions
Deloitte —Belfast
- Hybrid work
- SQL
- Analysis skills
- Machine learning
Mid-Level Software Engineer
Instil —Belfast
- Full-time
- Hybrid work
- Azure
- System design
- AWS
- Employee assistance programme
7d
Junior Developer and Developer roles - Elevate Programme - Belfast hybrid - Spring 2026
Vantage Point —Belfast
- Hybrid work
- Azure
- Java
- Banking
Modern Workplace Engineer
TP ICAP —Belfast
- Full-time
- Windows
- Scripting
Platform Engineer
Options Technology —Belfast
- Full-time
- Organisational skills
Quick apply
Digital Product Manager (hybrid/remote) (multiple levels) -
Allstate —Belfast
- Hybrid work
- Driving
- Product management
- Computer networking
- Employee assistance programme
9d
Mid-Level Software Engineer
Instil Software Ltd —Belfast
- Full-time
- Hybrid work
- Azure
- System design
- AWS
- Employee assistance programme
7d

I want to receive the latest job alerts for infrastructure engineer in antrim, ant

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

Network Operations Engineer III

CME Group -
Belfast

Apply Now

Job details

Full-time

Qualifications

TCP
Azure
Management
CCNP
Load balancing
CCNA
OSPF
LAN
Google Cloud Platform
Firewall
AWS
SSL
ITIL
BGP
WAN
IPsec
Solarwinds
TCP/IP
Juniper
VPN

Full job description

Network Operations Engineer III

Hybrid Role – 2 Days/week required in the office
Sunday to Thursday shift
Full-time
City: Belfast
Ideal role for an advanced CCNA or a CCNP level engineer looking to expand their knowledge of network, security and cloud technologies.

Job Description

The Network Operations Engineer III, will be responsible for supporting CME’s network infrastructure; through monitoring, troubleshooting and change implementation using Industry Standard, Best Practices.

The Network Operations Engineer III will ensure the ongoing operation of service to end users & customers by ensuring that service is operated within agreed service levels, and in alignment to agreed policies, processes, and standards. The role will be key to ensuring the overall platform stability and its sustained delivery to clients and internal stakeholders.

Key Responsibilities:

Acts as first responders, helping to organize and control incident response.
Day to day monitoring and management of our platforms to ensure that internal SLAs, operational KPIs and quality standards are met
Handling complex technical support issues
Ability to support network faults, to conclusion in a multi vendor, multi-appliance infrastructure
Work closely with other IT teams, vendors, and service providers to resolve incidents and service requests
Day-to-day Technical Operations activities (including, but not limited to network and firewall troubleshooting, scripting changes, infrastructure and firmware updates)
Maintain a positive attitude and a high level of customer service at all times
Contribute to the overall development of the operational systems and processes
Maintain accurate troubleshooting records through industry standard ticketing systems
Writing technical SOP’s and other documentation.

Skills & Experience:

Essential:

Extensive experience in a fast paced, enterprise NOC role (minimum 2nd or 3rd line experience)
In-depth support experience of LAN & WAN technologies:
R/S: OSPF, BGP, TCP/IP, Layer 2 architectures
Exposure to firewalls, and load balancing with an understanding of:
- Security Posture: Firewalling, ACLs, industry best practice, Internet architectures
- Load Balancing: F5 LB, iRules, persistence, etc.
VPN: IPSec and SSL
Understanding of Wireless technologies:
Understanding/experience with ISO and ITIL standards
Experience Supporting or Working with Cloud Technologies

Desirable:

Enterprise R&S certification (Cisco, Juniper, etc.)
Enterprise Firewall Certification (Palo Alto, Fortinet, etc.)
Enterprise Wireless Certification (Aruba, Meraki, etc.)
Cloud Certification - GCP (Preferable) / AWS / Azure Certification
Toolset Management experience (Solarwinds, or similar)
WCA (Wireshark Certified) - or experience with hardware based packet capture systems.
Multicast: PIM-SM, MSDP, AnyCastRP

CME Group: Where Futures are Made

CME Group is the world’s leading derivatives marketplace. But who we are goes deeper than that. Here, you can impact markets worldwide. Transform industries. And build a career by shaping tomorrow. We invest in your success and you own it – all while working alongside a team of leading experts who inspire you in ways big and small. Problem solvers, difference makers, trailblazers. Those are our people. And we’re looking for more.

At CME Group, we embrace our employees' unique experiences and skills to ensure that everyone’s perspectives are acknowledged and valued. As an equal-opportunity employer, we consider all potential employees without regard to any protected characteristic.

Important Notice: Recruitment fraud is on the rise, with scammers using misleading promises of job offers and interviews to solicit money and personal information from job seekers. CME Group adheres to established procedures designed to maintain trust, confidence and security throughout our recruitment process.

Apply Now

Refine Your Search

infrastructure engineer jobs in antrim, ant

Network Operations Engineer III

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

Senior Network Engineer

Contract - Cloud Engineer - Belfast

Full-Stack Software Engineer (C#/.NET, React)

Application Support Engineer

IT Apprentice Engineer

Technical Support Engineer I

Technical Support Engineer II

Software Engineer

Data Reliability Engineer II

Senior IT Engineer

Senior Full-Stack Software Engineer (C#/.NET, React)

Data/AI Engineer, Engineering AI & Data, AI & Data Solutions

Mid-Level Software Engineer

Junior Developer and Developer roles - Elevate Programme - Belfast hybrid - Spring 2026

Modern Workplace Engineer

Platform Engineer

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

Mid-Level Software Engineer

I want to receive the latest job alerts for infrastructure engineer in antrim, ant

Related Searches

Explore jobs in more locations

Jobseeker tools

Employer Tools

Browse

Stay Connected