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  •  ...Position:  Senior Security Engineer (Microsoft XDR & Sentinel) Team: Deployment Engineering – Microsoft Practice Location: Remote, Ireland...  ...in Python, PowerShell, or C#/.NET. Experience with Linux configuration and administration. About BlueVoyant At... 
    Linux
    Full time
    Work at office
    Local area
    Remote work

    BlueVoyant

    Remote
    17 days ago
  •  ...professionally and personally. About the role  The Senior Cloud Security Engineer will lead security assurance across cloud platforms and modern...  ...understanding of API security, networking fundamentals, Linux/Windows hardening, and cloud-native architectures. ~... 
    Linux
    Long term contract
    Full time
    Hybrid work
    Flexible hours

    Davy

    Dublin
    a month ago
  • $85k - $160k per annum

     ...first cybersecurity company specializing in real-world offensive security and adversary simulation. We are hiring a Cyber Security Specialist...  ...within authorized scope: Enumeration Privilege escalation (Linux & Windows) Credential access Lateral movement • Produce... 
    Linux
    Remote job
    Immediate start

    Sentrabyte Digital Solusi

    Remote
    a month ago
  •  ...this role you’ll assess our application security by conducting penetration tests.  Think of...  ...: general information security; security engineering; application architecture; authentication...  ...related protocols/technologies (e.g. UNIX/LINUX, TCP/IP, Cookies). Experience with... 
    Linux
    Long term contract
    City centre
    Work at office
    Local area
    Flexible hours

    Bank of America Corporation

    Dublin
    10 days ago
  • €5,000 per month

     ...exploit techniques. Requirements ~4+ years of information security and penetration testing work experience preferred. ~ Proficiency...  ...~ Strong understanding of network protocols, operating systems (Linux, Windows), web applications, Active Directory, and cloud environments... 
    Linux
    Hybrid work
    Work at office

    Ryanair DAC

    Dublin
    a month ago
  •  ...We are seeking an experienced DevOps Engineer to join a dynamic engineering team supporting large-scale production systems. The ideal candidate...  .... Experience working with large-scale distributed systems in Linux/Unix environments. Strong coding proficiency in Python, Golang... 
    Linux
    Contract work
    Fixed term contract
    Remote work

    ACZENTA

    United Kingdom
    25 days ago
  •  ...to have A working knowledge of accounting with experience of corporate GL structures and flows would be beneficial. Microsoft Visual Studio C# .net experience.UNIX or Linux experience. If this sounds like an interesting role send me a CV so that we can speak in more detail
    Linux
    Contract work

    Adecco

    Dublin
    2 days ago
  •  ...forward-thinking technology and digital engineering team as an MQ Administrator , where you...  ...initiatives. You will ensure messaging systems are secure, reliable, and high-performing, while...  ..., and maintain IBM MQ queue managers on Linux/Unix Manage queues, channels,... 
    Linux
    Permanent employment
    Full time

    Sperton Global AS

    Dublin
    22 days ago
  •  ...Strong analytical skills Strong can-do attitude Excellent oral and written communication skills Prior experience with Unix / Linux environment Solid academic background Knowledge of EU market conduct rules and market regulations is a plus but not a requirement... 
    Linux
    Work at office
    Worldwide

    Interactive Brokers

    Dublin
    more than 2 months ago
  •  ...Type: Permanent Job #48581 Software Developer – Financial Engineering Are you looking to join a company who are in the next stages...  ...structures and software design ~ Previous experience working in a Linux / Unix environments For more information, please apply... 
    Linux
    Permanent employment
    Dublin
    a month ago
  •  ...Link Personnel are seeking an IT Security Engineer which offers an exciting opportunity for the right candidate to work with a busy and approachable IT team, reporting into the IT Security Operations Manager in Ireland’s leading law firm. The IT Security Engineer is responsible... 
    Suggested
    Permanent employment
    Hybrid work
    Work at office
    Flexible hours

    Link Personnel Services

    Dublin 2
    more than 2 months ago
  • € 525 - 570 per day

     ...Senior Software Engineer (Java/J2EE) - €525 - €570/day - 12 MTH Contract About the Role...  ...of their effort to maintain fairness and security within the payments ecosystem. This team...  ...Familiarity with Solaris/UNIX and Red Hat Linux environments. Development Tools:... 
    Linux
    Contract work

    Recruiters

    Dublin
    more than 2 months ago
  •  ...mission-critical platforms to the cloud, and engineer AI-driven automation. From OSS...  ...strategic leadership role requiring deep Linux expertise, strong architectural capability...  ...adoption of release management best practices, secure software development standards, and DevSecOps... 
    Linux
    Local area

    Zinkworks

    Athlone, Co. Westmeath
    a month ago
  • £70k - £90k per annum

    Network Security Engineer- Dublin €70-90k **Please note that this role will be based in Dublin Ireland. Applicants applying must be eligible to work unrestricted** We have an exclusive requirement for a Network Security specialist with one of our long-standing clients in... 
    Suggested
    Permanent employment
    Hybrid work
    Flexible hours
    Dublin
    18 days ago
  • €70k - €90k per annum

     ...Senior Network Security Engineer (Juniper, Aruba, ACCA) I am delighted to partner with this leading Infrastructure and Security Multinational as they expand their team. They have an exciting opportunity for a Subject Matter Expert in Cisco, Security, Aruba, ClearPass, ACCA... 
    Suggested
    Full time
    Hybrid work
    Immediate start

    FRS Recruitment

    Ireland
    26 days ago
  • €470 per day

     ...safe, simple, and accessible. Leveraging secure data, networks, and innovative partnerships...  ...Overview Their team is seeking a Test Engineer who will collaborate closely with the...  ...Selenium/Protractor. Strong knowledge of Linux/Unix. Experience in setting up CI/CD build... 
    Linux
    Contract work

    Recruiters

    Dublin
    more than 2 months ago
  • Tier 1 Company, Excellent Career Progression. This truly is a superb opportunity for ambitious, highly motivated Security Engineers to join a tier 1 Security Solutions firm, where you will have the chance to take your career to the next level, delivering Enterprise level security... 
    Full time

    BIM Recruiter

    Dublin
    3 days ago
  •  ...legacy systems, migrate mission-critical platforms to the cloud, and engineer AI-driven automation. From OSS transformation to rApp development...  ...test coverage, quality metrics, and debug issues Use Unix/Linux commands for log analysis, deployment, and validation in... 
    Linux
    Local area

    Zinkworks

    Athlone, Co. Westmeath
    16 days ago
  •  ...Position: Security Engineer Location: Nationwide Salary:  Neg DOE The Job:  Excellent  Opportunity for an experienced Electronic Security Engineer Responsibilities: Installation, Commissioning, service and maintenance of intruder alarm systems Installation... 
    Permanent employment
    Rotating shift

    Elk

    Dublin
    5 days ago
  •  ...The OpenShift Infrastructure and Security Compliance (ISC) team is looking for a Senior Software Engineer to join our rapidly growing engineering team. The ISC team plays...  ...community-powered approach to deliver high-performing Linux, cloud, container, and Kubernetes technologies.... 
    Linux
    Remote job
    Contract work
    Work at office

    Red Hat

    Remote
    a month ago
  • €60k per annum

     ...: Permanent Job #47718 Salary: €60,000 Senior Full-Stack Engineer (Angular / Node.js) Introduction A rapidly growing technology...  ...js. Experience with Mongo DB must  •  Experience working across Linux, Unix, and Windows environments •  Proven ability to solve... 
    Linux
    Permanent employment
    Hybrid work
    Spain
    more than 2 months ago
  •  ...Job Title: Business Systems Support Engineer Location: Cork, Ireland (Onsite -...  ...lab data workflows and code governance Security teams on access management and compliance...  ...investigation and troubleshooting. Strong Linux/Unix command-line skills , including log... 
    Linux
    Contract work
    Worldwide
    Shift work
    3 days week

    Manpower Ireland

    Cork
    26 days ago
  •  ...technology to drive meaningful change. By combining world-class engineering, industry expertise and a people-centric mindset, we consult...  ...Job Description Endava is seeking an experienced Device Security Engineer to support the design, governance, and continuous improvement... 
    Full time
    Hybrid work
    Flexible hours
    Shift work

    Endava

    Dublin
    27 days ago
  •  ...Job Title: Cyber Security Engineer Location: Trim, Co. Meath, Ireland Start Date: 01/06/2026 Contract Duration: Initial term of 12 months, with the possibility of successive 12-month extensions, allowing for a total duration of up to 5 years. Hybrid... 
    Contract work
    Hybrid work
    Local area
    Remote work

    Test Triangle

    Trim, Co. Meath
    13 days ago
  •  ...technology to drive meaningful change. By combining world-class engineering, industry expertise and a people-centric mindset, we consult...  ...Job Description Endava is seeking an experienced Network Security Engineer to support the design, governance, and continuous... 
    Full time
    Hybrid work
    Flexible hours
    Shift work

    Endava

    Dublin
    26 days ago
  •  ...most advanced technologies for chip design and software security.  You Are: A driven engineer with hands-on experience in chip design, you combine technical...  ...and solving complex design challenges within Unix/Linux environments. Collaborating across teams comes naturally... 
    Linux
    Worldwide

    Synopsys Inc

    Dublin
    26 days ago
  • €48k per annum

     ...IT Support Engineer We are seeking a  Support Engineer to join our clients global team,...  ...programming (Java preferred). Proficiency in Linux/Unix or Microsoft Server environments....  ...with tools like Eclipse, Splunk, Xcode, Android Studio, or SauceLabs. Education & Experience... 
    Linux
    Temporary work
    Flexible hours

    Recruiters

    Dublin
    more than 2 months ago
  •  ...build and maintain the foundations that empower all FAIRTIQ mobile engineers to deliver faster, with higher quality and consistency across...  ...Computer Science or related field ~5+ years of experience in Android development (Kotlin) ~ Experience or strong interest in Compose... 
    Full time
    Flexible hours

    DHR International

    Remote
    a month ago
  • €80k - €90k per annum

     ...DevSecOps Engineer Salary: €80,000 – €90,000 Location: Remote in Ireland Build and secure the cloud platform for a fast-growing SaaS company. This company is a rapidly...  ...Experience with Terraform, Kubernetes, Docker, Linux and GitLab CI/CD Contact: For more... 
    Linux
    Permanent employment
    Remote work

    Archer Recruitment

    Remote
    more than 2 months ago
  •  ...Diabetes Care products. The facility will be a centre for world-class engineering, quality, medical device manufacturing, and other science-based...  ...function has an opening for a Senior Technical Engineer Cyber Security within the Data Systems and IT Support team.  The team is... 
    Long term contract
    Full time
    Temporary work
    Kilkenny, Co. Kilkenny
    a month ago