Find Security specialist Jobs in Dublin County Dublin

GreyMatter Specialist
ReliaQuest, LLC. —Dublin, County Dublin
- English
- Windows
- Bachelor's degree
Onboarding Specialist
BNP Paribas —Dublin, County Dublin
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
- Annual leave
Security Specialist
Elwood Roberts —Dublin, County Dublin
- €70,000–€80,000 a month
- Full-time
- Communication skills
- Banking
- SDLC
Quick apply
SOC Specialist II
Expel —Dublin, County Dublin
- €45,000 a year
- Weekend availability
- Remote
- Azure
- Windows
- AWS
- Annual leave
Quick apply
6d
Premium Support Specialist, Weekend Coverage
Harvey —Dublin, County Dublin
- Weekend availability
- Remote
- AI
- Communication skills
23h
Security Operations Analyst
Primark —DUBLIN 1, County Dublin
- Azure
- AWS
- No degree
Web & IT Support Executive
Ingenious Media —DUBLIN 12, County Dublin
- €35,000–€38,000 a year
- Full-time
- Maintenance
- English
- IT
Quick apply
6d
Digital Enterprise Solution Sales Specialist - Security - Italian Speaking
Microsoft —Dublin, County Dublin
- €62,200–€92,100 a year
- Full-time
- Sales
- Bachelor's degree
- No degree
7d
IT Support Engineer
Elwood Roberts —Dublin, County Dublin
- €30,000–€40,000 a month
- Full-time
- Software troubleshooting
- Customer service
- Windows
Quick apply
Senior People Systems Specialist (Workday)
Clio —Dublin, County Dublin
- €70,900–€95,900 a year
- Full-time
- Microsoft Excel
- Project management
- No degree
Cargo Warehouse Agent (Nightshift) -Dublin Airport
Swissport International AG —Swords, County Dublin
- €16.99 an hour
- Weekend availability
- English
- No degree
7d
Tech Specialist 2 - Ireland
M.C. Dean, Inc —Dublin, County Dublin
- Weekend availability
- Research
- In-person
- Communication skills
7d
Graduate Recruitment Specialist
Accenture —Dublin, County Dublin
- Full-time
- Project management
- Bachelor's degree
- Recruiting
Training Specialist
Allianz —Dublin, County Dublin
- Full-time
- Management
- English
- Microsoft Office
Mobility Support Specialist
Healthcare 21 —Dublin, County Dublin
- Full-time
- Administrative experience
- Assembly
- Organisational skills
- Employee assistance program
Quick apply
6h
Recovery Specialist, Value Recovery
Re:Cycle Reverse Logistics Ireland Limited —Dublin, County Dublin
- Full-time
- AWS
- Bachelor's degree
- Manufacturing
Data Steward, Re:Cycle Reverse Logistics
Re:Cycle Reverse Logistics Ireland Limited —Dublin, County Dublin
- Full-time
- Computer Science
- SQL
- AWS
Associate/Senior Associate - Security Master
StepStone Group —Dublin, County Dublin
- Finance
- Master's degree
- Bachelor's degree
Data Center Security Manager, DUB South Security
Amazon Data Services Ireland Limited —Dublin, County Dublin
- Full-time
- AWS
14d
Customer Service Senior Analyst
Citi —Dublin, County Dublin
- €65,600 a year
- Full-time
- Hybrid work
- Data analysis skills
- Project management
- Bachelor's degree
11d

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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 specialist jobs in dublin county dublin

GreyMatter Specialist

Onboarding Specialist

Security Specialist

SOC Specialist II

Premium Support Specialist, Weekend Coverage

Security Operations Analyst

Web & IT Support Executive

Digital Enterprise Solution Sales Specialist - Security - Italian Speaking

IT Support Engineer

Senior People Systems Specialist (Workday)

Cargo Warehouse Agent (Nightshift) -Dublin Airport

Tech Specialist 2 - Ireland

Graduate Recruitment Specialist

Training Specialist

Mobility Support Specialist

Recovery Specialist, Value Recovery

Data Steward, Re:Cycle Reverse Logistics

Associate/Senior Associate - Security Master

Data Center Security Manager, DUB South Security

Customer Service Senior Analyst

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