Job Description

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Details of the Division and Team:

The Global UNIX Support Team is searching for a candidate who is proficient within a Linux (SLES, RHEL) environment. The ideal candidate will have 10+ years of experience within system administration, along with knowledge of physical infrastructure and hardware such as HP ProLiant DL360/380/560/580 G7/8/9/10/11) and Synergy series, VMware and GCP is a plus. The candidate will provide dedicated UNIX support for Global UNIX estate of 30000+ servers installed in Deutsche Bank Data Centers and Co-locations globally. We are looking for a good communicator, book creator and a problem solver individual. Responsibility will also include covering all stages of server lifecycle & productionisation - Planning, Design, Deployment, Activation, Vendor Management; The candidate will provide support to various application platforms across different business lines, such as FIC, FX, Market Data, RATES, Autobahn Trading, Commodities, List Derivatives, Quantum Algorithm Trading, data warehouse, etc.

What we will offer you:

A healthy, engaged and well-supported workforce is better equipped to do their best work and, more importantly, enjoy their lives inside and outside the workplace. That\xe2\x80\x99s why we are committed to providing an environment with your development and wellbeing at its center.

You can expect:

Flexible benefits plan including virtual doctor consultation services

Comprehensive leave benefits

Gender Neutral Parental Leave

Flexible working arrangements

25 days of annual paid leave, plus public holiday & Flexible Working Arrangement

Your key responsibilities:

Provide dedicated support to all "Run the Bank" and "Change the Bank" activities for Global Unix infrastructure.

Manage various ticket systems.

Advanced system tunings to application specific requirements. Systems standardization and automation.

Perform system specific tuning, such as CPU, real-time threads, TCP/IP, network NIC card, memory, etc.

Make UNIX environment to be compliant with the technology roadmap, such as OS & hardware upgrades, third party software upgrades, etc...

Rapid response to incidents and clients.

Work closely with UNIX engineering and third-party vendor to explore new technology for business.

Plan and perform technical refresh of the UNIX/Linux infrastructure.

Work with project delivery team on various projects for new infrastructure.

Interface with IT and business clients at all levels of the organization

Perform standard OS Upgrades.

Follow the Sun model (including weekend support): Global Unix team provides round the clock coverage.

Some out-of-hours and weekend work will be required to comply with applicable change windows.

Your skills and experience:

Minimum 6 years of experience with either Linux (RHEL or SLES) and UNIX (Solaris) and in with systems administration: upgrades, patching and configuration Management, performance management, troubleshooting, analysis and capacity planning.

Experience of Server hardware, CPU technology, IO subsystem, Fabric Switches, InfiniBand, various Ethernet hardware.

Proven strong experience in TCP/IP Networking & advanced network tuning, network topology and Firewalled environment.

Good knowledge of advanced Linux Kernel tuning and optimization, systems performance hierarchy principles, latency and jitter reduction enhancement, BIOS configurations and tunings, Low Latency & Throughput, Linux real-time kernel, kernel-bypass (such as VMA, OOL), FIFO, RR and CFS Scheduling.

Good knowledge in principles of routing, client/server programming, the design of Consistent network-wide file system layout, Ethernet, bonding, PCIe Technologies.

Good knowledge and strong working experience with various protocols & services: NFS, DNS, LDAP, DHCP, IP, TCP, UDP, IGMP, FTP, SFTP, TFTP, NTP, SSH.

Experience in Perl and Shell scripting writing scripts to automate various tasks.

Experience in configuration automation such as Ansible.

Strong problem-solving skills with ability to work in a highly pressurized, dynamic, multitask environment.

Role is required to be performed on-site at One Raffles Quay office. Relevant vaccination requirements may apply.

How we\xe2\x80\x99ll support you:

Coaching and support from experts in your team

A culture of continuous learning to aid progression

A range of flexible benefits that you can tailor to suit your needs

Training and development to help you excel in your career

Coaching and support from experts in your team

About us and our teams:

Deutsche Bank is the leading German bank with strong European roots and a global network. to see what we do.

Deutsche Bank & Diversity

Our values define the working environment we strive to create \xe2\x80\x93 diverse, supportive and welcoming of different views. We embrace a culture reflecting a variety of perspectives, insights and backgrounds to drive innovation. We build talented and diverse teams to drive business results and encourage our people to develop to their full potential. Talk to us about flexible work arrangements and other initiatives we offer.

We promote good working relationships and encourage high standards of conduct and work performance. We welcome applications from talented people from all cultures, countries, races, genders, sexual orientations, disabilities, beliefs and generations and are committed to providing a working environment free from harassment, discrimination and retaliation.

Visit to discover more about the culture of Deutsche Bank including Diversity, Equity & Inclusion, Leadership, Learning, Future of Work and more besides.

Deutsche Bank