Find Security analyst Jobs in Dublin, D

GreyMatter Specialist
ReliaQuest, LLC. —Dublin, County Dublin
- English
- Windows
- Bachelor's degree
Security Operations Analyst – Fixed Term Contract – Dublin
Monument Re —Dublin, County Dublin
- On call
- English
- No degree
23h
CLO Analyst - 12 Month Fixed Term Contract
U.S. Bank National Association —Dublin, County Dublin
- €56,100–€66,000 a year
- Full-time
- Microsoft Excel
- Finance
- SQL
22h
Senior Data Analyst
Expleo —Dublin, County Dublin
- Data analysis skills
- Analysis skills
- Agile
Capacity Planning Manager, CDP EMEA
Amazon Data Services Ireland Limited —Dublin, County Dublin
- Full-time
- AWS
- Leadership
- Analytics
Senior Business Data Analyst - Transact system
NTT Ltd —Dublin, County Dublin
- Full-time
- Hybrid work
- Research
- Agile
DLP Analyst
Primark —DUBLIN 1, County Dublin
- Analysis skills
- Communication skills
Security Operations Analyst – Daily Rate Contract – Dublin
Monument Re —Dublin, County Dublin
- English
- No degree
23h
Custody Administrator (Analyst)
Société Générale —Dublin, County Dublin
- English
- Microsoft Office
- Continuous improvement
1d
CLO Deal Administrator
U.S. Bank National Association —DUBLIN 18, County Dublin
- €41,820–€49,200 a year
- Full-time
- Analysis skills
- No degree
- Organisational skills
Senior Reference Data Associate - Nordic Language Requirement
Intercontinental Exchange Holdings, Inc. —DUBLIN 2, County Dublin
- €34,000–€38,000 a year
- Full-time
- Microsoft Excel
- Computer Science
- English
Portfolio Operations Analyst - 12 Month FTC
Mediolanum International Funds Limited —Dublin, County Dublin
- Java
- SQL
- Analysis skills
ETF Pricing Analyst
Virtu Financial —Dublin, County Dublin
- Java
- SQL
- C++
Deskside Support Engineer
Cognizant —Dublin, County Dublin
- Full-time
- Hybrid work
- Software troubleshooting
- Presentation skills
- Scripting
Clinical Laboratory Scientist
Randox Laboratories —Sandyford, County Dublin
- €18.46 an hour
- Night shift
- Organisational skills
- Communication skills
IT Risk Analyst
Davy —Dublin, County Dublin
- Hybrid work
- Presentation skills
- IT
- Communication skills
- Employee assistance program
Quick apply
Senior ICT Cloud & Security Engineer
PFH Technology Group —Dublin, County Dublin
- Full-time
- Hybrid work
- Azure
- Management
- Free parking
Quick apply
Associate Manager, HR Technology - fixed term contract (12 months)
Regeneron —Dublin, County Dublin
- €63,200–€103,200 a year
- Master's degree
- Bachelor's degree
- Human resources
- Annual leave
Business Intelligence Developer - EHR Implementation
UPMC —Dublin, County Dublin
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
- Annual leave
Technology Consultant: Graduate Opportunities - French, German or Spanish speaking
Microsoft —Dublin, County Dublin
- €46,100–€69,100 a year
- Full-time
- Spanish
- Azure
- Computer Science

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GreyMatter Specialist

ReliaQuest, LLC. -
Dublin, County Dublin

Apply Now

Job details

Qualifications

UNIX
English
Windows
Bash (Unix shell)
Bachelor's degree
IDS
Scripting
Network architecture
SIEM
Linux
TCP/IP
Communication skills
Python
PowerShell
Information Technology

Full job description

Why it’s worth it:

At ReliaQuest, we do things differently. We do not limit your professional growth with outdated job titles and responsibilities. Why be just a “Security Analyst”, “Detection Developer”, or “Security Engineer” when you can be all three? As a GreyMatter Specialist, you will do all of that and more. This role is uniquely designed to combine skills of threat detection, engineering, and incident response. On our team, we give you the opportunity to make an impact starting

from day one.

In this role, you’ll develop a diverse skill set which normally takes years to learn—all within your first year. Our industry-leading security operations platform, GreyMatter and immersive training will afford you the tools, experience, and opportunities to grow your career. Whether you’re conducting advanced investigations, troubleshooting technical challenges or providing customer recommendations, you’ll be solving real-world challenges and driving impact daily for our enterprise customers.

As part of the ReliaQuest team, you will receive mentorship and hands-on experiences while working alongside world-class teammates who share a high-performance mindset. In this environment, your expertise will propel you years ahead of your peers limited to traditional SOC roles. If you are looking for the monotony of manually working security alerts, this job is not for you; but if you are ready to be challenged, we are ready to invest in you.

The everyday hustle:

Be a trusted technical advisor, resolving customer challenges from start to finish.
Provide analysis and recommendations to customers based on alert activity, response playbook availability, and investigations.
Triage and fine-tune security alerts, Digital Risk Protection (DRP) alerts, and engineering health alerts to ensure optimal performance.
Integrate and configure log sources for existing customers.
Troubleshoot and resolve issues related to data parsing and ingestion to ensure smooth operations and data accuracy.
Independently integrate and configure log sources, handling both administrative tasks and ad hoc requests to complete work efficiently.
Deploy and fine-tune detection rules using GreyMatter Detect.
Employ the Cyber Analysis Methodology to conduct investigations.
Conduct advanced investigations, including Tier 3 incidents, ad-hoc threat hunts, and customer-requested analyses.
Communicate effectively with customers regarding engineering and Incident Response (IR) escalations.
Spend 75% of your day in front of the customer

Do you have what it takes?

Bachelor's degree in a related field
Understanding of cybersecurity and IT disciplines including networking, operating systems, authentication protocols, general enterprise network, architecture, and security incident response.
Knowledge of TCP/IP Protocols, network analysis, and network/security applications
Basic knowledge of Linux/Unix operating systems
Ability to blend your technical and communication skills to advise the customer
Must demonstrate great attitude, energy, and effort
Must be adaptable, focused, accountable, and helpful
Must demonstrate excellent verbal and written communication skills (English language)

What makes you uncommon? (not required)

Certifications such as Network+, Security+, CySA+
1-3 years' experience as a Security/Network Administrator or equivalent knowledge
Prior SIEM experience and/or administration
Hands-on experience with parsing data, log formats, regular expressions
Scripting experience (bash, PowerShell, python)
Multiple OS experience (mac, windows)
Knowledge of various security methodologies and processes, and technical security solutions (SIEM, IDS/IPS, Firewall Solutions, Offensive Security tools)

Apply Now

Refine Your Search

security analyst jobs in dublin, d

GreyMatter Specialist

Security Operations Analyst – Fixed Term Contract – Dublin

CLO Analyst - 12 Month Fixed Term Contract

Senior Data Analyst

Capacity Planning Manager, CDP EMEA

Senior Business Data Analyst - Transact system

DLP Analyst

Security Operations Analyst – Daily Rate Contract – Dublin

Custody Administrator (Analyst)

CLO Deal Administrator

Senior Reference Data Associate - Nordic Language Requirement

Portfolio Operations Analyst - 12 Month FTC

ETF Pricing Analyst

Deskside Support Engineer

Clinical Laboratory Scientist

IT Risk Analyst

Senior ICT Cloud & Security Engineer

Associate Manager, HR Technology - fixed term contract (12 months)

Business Intelligence Developer - EHR Implementation

Technology Consultant: Graduate Opportunities - French, German or Spanish speaking

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