17 of 17 Unix Jobs in Belfast

KDB+ and platform Familiarity with enterprise messaging middleware (Kafka, Solace, Tibco EMS/LBM). Operating Systems & Infrastructure: Expert-level proficiency in Linux/Unix operating systems, shell scripting (Bash), and system-level performance tuning (CPU affinity, NUMA, I/O schedulers, NVMe/SSD storage optimization). DevOps, Tooling ...

programming with KDB+ and platformFamiliarity with enterprise messaging middleware (Kafka, Solace, Tibco EMS/LBM).Operating Systems & Infrastructure: Expert-level proficiency in Linux/Unix operating systems, shell scripting (Bash), and system-level performance tuning (CPU affinity, NUMA, I/O schedulers, NVMe/SSD storage optimization).DevOps, Tooling & Modernization ...

innovation. Technical Skills: Microsoft SQL Server (SQL, Stored Procedures, Query Optimization) Oracle or other enterprise relational databases Database performance analysis and tuning Linux/Unix fundamentals Application troubleshooting and performance diagnostics Incident and Problem Management processes Monitoring and observability platforms Desirable: OpenShift/Kubernetes Cloud technologies (Google Cloud Platform, Azure ...

understanding of time-series data, analytics, and query optimization. Experience working with large-scale data processing and real-time applications. Familiarity with Linux/Unix environments and scripting (Shell, Python, etc.). Basic understanding of networking, APIs, and cloud technologies (AWS, Azure, GCP). For Senior Candidates: 5+ years ...

deep expertise in q and time-series data. Proven experience designing and implementing kdb+ architectures and scaling kdb+ systems in production. Strong background in Unix/Linux environments and scripting. Demonstrated technical leadership and decision‐making in fast‐paced projects. Excellent communication skills to explain complex systems to both technical ...

technology teams. Key Skills and Experience required – Working knowledge of Oracle SQL/Sybase. (Able to build ad hoc SQL queries) Working knowledge of UNIX (Solaris/Linux). (Able to navigate the system and write shell scripting) Working knowledge of Python Scripting Demonstrable track record of hands-on application ...

deep expertise in q and time-series data. Proven experience designing and implementing kdb+ architectures and scaling kdb+ systems in production. Strong background in Unix/Linux environments and scripting. Demonstrated technical leadership and decision-making in fast‐paced projects. Excellent communication skills to explain complex systems to both technical ...

work under pressure and manage deadlines or unexpected changes in expectations or requirements**Desirable Skills:*** Experience in containerisation* Experience in DevOps - lightspeed, GitHub, Docker* Unix and Shell scripting* Knowledge of low-latency coding principles**Education:*** Bachelor’s degree/University degree or equivalent experienceBy joining Citi, you will not only ...

What You Bring 2+ years of hands-on kdb+ development experience. Solid understanding of q language and time-series data structures. Experience working in Unix/Linux environments. Strong logical thinking and problem-solving skills. Familiarity with software development methodologies and the SDLC. Comfortable working independently and collaboratively within ...

ensure change management process is implemented correctly. Create proactive solutions to ensure systems are resilient Skills: Excellent interpersonal and communication skills Advanced experience with Unix/Linux operating systems, complex SQL queries, and financial messaging technologies (e.g., Solace, MQ, Kafka). Databases - Sybase, Microsoft SQL (Oracle/DB2 a plus ...

functions (e.g. Trading and Sales) that supports it.* Access to a wide range of technology platforms and resources in a Global enterprise company**Skills:*** Unix/Linux* FIX protocol* Intermediate networking knowledge is desirable but not required* Real-time high frequency, low latency messaging work is desirable but not required ...

functions (e.g. Trading and Sales) that supports it. Access to a wide range of technology platforms and resources in a Global enterprise company Skills Unix/Linux FIX protocol Intermediate networking knowledge is desirable but not required Real-time high frequency, low latency messaging work is desirable but not required ...

architectures and mentor junior developers while collaborating with quants and analysts. The ideal candidate has over 7 years of kdb+ experience and a strong Unix/Linux background. This role offers both contract and permanent opportunities, contributing to innovative solutions for high-stakes financial clients. #J-18808-Ljbffr ...

mentoring junior developers and driving innovation in kdb+ techniques. Ideal candidates have over 5 years of kdb+ development experience and a strong background in Unix/Linux environments. The position supports hybrid working, offering global opportunities with clients across major financial hubs. #J-18808-Ljbffr ...

eSales, trading desks and IT to ensure timely go-live and stable connectivity for FX Spot, Forwards, and NDF products. The role requires strong Unix/Linux and FIX protocol skills, familiarity with network connectivity, and the ability to interact with clients and internal teams. #J-18808-Ljbffr ...

The Global Fixed Income Trade Processing (FiTP) Team is seeking a Senior Software Engineer (Java) with a proven track record of design and developing large, complex and distributed systems. This role is within the FiTP ...

Experience: 5+ years of relevant experience or equivalent combination of education and work experience. Proficient in Windows operating system environment; knowledge of Linux/Unix operating systems may be required. A+ desktop or equivalent skill set is required; additional certifications for various hardware platforms may be required. Our people … rights under the law, please click here . For Pay Transparency information, please click here . Job Segment: Cloud, Technical Support, Consulting, Linux, Unix, Technology #J-18808-Ljbffr ...