Find Administrator – security & Jobs in Dublin, D

GreyMatter Specialist
ReliaQuest, LLC. —Dublin, County Dublin
- English
- Windows
- Bachelor's degree
SQL Database Administrator – Security & Risk
Azimut Holding —Dublin, County Dublin
- Azure
- English
- SQL
iBMi (ISeries) System Administator
SS&C Technologies —Dublin, County Dublin
- Full-time
- SQL
- Analysis skills
- Communication skills
Site Reliability Engineering Manager, Security - Apple Services Engineering
Apple —Dublin, County Dublin
- Computer Science
- Java
- Master's degree
Business Unit Coordinator
Jabil Circuit —Bray, County Wicklow
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
Operations Specialist (Insurance)
Azimut Holding —Dublin, County Dublin
- Data analysis skills
- English
- Finance
Sr Information Security Analyst
ServiceNow —DUBLIN 2, County Dublin
- Weekend availability
- Hybrid work
- Azure
- Computer Science
- Java
Quick apply
17h
Senior Database Administrator - Oracle
Mastercard —Dublin, County Dublin
- Full-time
- Azure
- Oracle
- AWS
CRM Functional Lead — Microsoft Dynamics
Marsh —Dublin, County Dublin
- Full-time
- Azure
- Sales
- DevOps
Senior ICT Cloud & Security Engineer
PFH Technology Group —Dublin, County Dublin
- Full-time
- Hybrid work
- Azure
- Management
- Free parking
Quick apply
Cloud Security | Senior Associate | Cyber Security | Technology Consulting
PwC —Dublin, County Dublin
- Full-time
- Azure
- Computer Science
- Master's degree
IT Manager
D/RES Properties —Donnybrook, County Dublin
- Full-time
- Microsoft Access
- Computer Science
- Master's degree
Loss Prevention Internal Control Administrator
Uniphar Wholesale Limited —DUBLIN 24, County Dublin
- Full-time
Quick apply
6d
Associate, eDiscovery/Digital Forensics
Interpath Advisory —Dublin, County Dublin
- Full-time
- Hybrid work
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
Quick apply
Senior Document Controller
Turner & Townsend —Dublin, County Dublin
- Full-time
- Hybrid work
- Engineering
- Bachelor's degree
- Business
Quick apply
Senior Cyber Security Engineer
RTÉ —Dublin, County Dublin
- €62,633–€75,834 a year
- Hybrid work
- System design
- Analysis skills
- No degree
5d
Senior Cyber Security Engineer
Raidió Teilifís Éireann —Donnybrook, County Dublin
- €62,633–€75,834 a year
- Hybrid work
- System design
- Analysis skills
- No degree
5d
Lead Sales Engineering Specialist - Security
Fivetran —Dublin, County Dublin
- Full-time
- Remote
- Azure
- Java
- SQL
- Annual leave
- Sick pay
Quick apply
Risk Analyst
Apex Group —Dublin, County Dublin
- Full-time
- Communication skills
Receptionist
SS&C Technologies —Dublin, County Dublin
- Full-time
5d

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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

administrator – security & jobs in dublin, d

GreyMatter Specialist

SQL Database Administrator – Security & Risk

iBMi (ISeries) System Administator

Site Reliability Engineering Manager, Security - Apple Services Engineering

Business Unit Coordinator

Operations Specialist (Insurance)

Sr Information Security Analyst

Senior Database Administrator - Oracle

CRM Functional Lead — Microsoft Dynamics

Senior ICT Cloud & Security Engineer

Cloud Security | Senior Associate | Cyber Security | Technology Consulting

IT Manager

Loss Prevention Internal Control Administrator

Associate, eDiscovery/Digital Forensics

Senior Document Controller

Senior Cyber Security Engineer

Senior Cyber Security Engineer

Lead Sales Engineering Specialist - Security

Risk Analyst

Receptionist

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