| Position | Systems Administrator |
| Posted | 12 Aug 2026 |
| Expired | 11 Sep 2026 |
| Company | ThreatLocker |
| Location | Blanchardstown | IE |
| Job Type | Full Time |
Latest job information from ThreatLocker for the position of Systems Administrator. If the Systems Administrator vacancy in Blanchardstown matches your qualifications, please submit your latest application or CV directly through the updated Jobkos job portal.
Please note that applying for a job may not always be easy, as new candidates must meet certain qualifications and requirements set by the company. We hope the career opportunity at ThreatLocker for the position of Systems Administrator below matches your qualifications.
ThreatLocker® is a global cybersecurity company providing enterprise-level endpoint protection solutions that help organizations secure their servers, workstations, and critical infrastructure. The ThreatLocker® platform includes Application Allowlisting, Ringfencing™, Storage Control, Elevation Control, Endpoint Network Control, Configuration Management, and Operational Alert solutions, enabling organizations to adopt a Zero Trust approach that blocks malicious activity before it can execute.
As part of our continued growth across Europe, we are seeking a Systems Administrator to join our team in Dublin, Ireland.
POSITION OVERVIEW
ThreatLocker is seeking an experienced Systems Administrator to join our IT Infrastructure team. This is an in-office position based in Dublin and is responsible for maintaining, securing, and improving the company's internal infrastructure.
The successful candidate will have extensive experience administering Microsoft Windows Server environments, Hyper-V virtualization, Microsoft SQL Server, Active Directory, and enterprise networking. Experience supporting Linux servers and modern DevOps technologies is desirable but not essential.
This role requires an individual who enjoys solving complex technical problems, can work independently, and is committed to maintaining a highly available, secure, and scalable infrastructure.
KEY RESPONSIBILITIES
The Systems Administrator will be responsible for, but not limited to:
REQUIRED QUALIFICATIONS
DESIRABLE QUALIFICATIONS
PERSONAL ATTRIBUTES
The ideal candidate will:
WORKING CONDITIONS
The duties described are representative of those encountered while performing the essential functions of this role. Reasonable accommodations will be considered where appropriate.
After reading and understanding the criteria and minimum qualification requirements explained in the job information Systems Administrator at the office Blanchardstown above, immediately complete the job application files such as a job application letter, CV, photocopy of diploma, transcript, and other supplements as explained above. Submit via the Next Page link below.
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