Senior Site Reliability Engineer (Linux)
[online recruitment]
[online recruitment]
Location: Warsaw
Reference number: VR-63522
Project Description:
Working in multiple markets and asset classes.
About the project: We are looking to expand our team with a Senior Site Reliability Engineer. Successful candidate will join client team responsible for managing, maintaining, enhancing and strategic development of all Linux related technologies in EMEA as well as internationally. The role will be focused on the reliability and efficiency of Linux infrastructure through the delivery of common, repeatable tools and processes that greatly reduce the amount of routine operations the Platform Operations team must perform.
About our team: Rapidly expanding group developing and supporting a range of client projects.
About working environment: Our team primary locations are Kiev, Warsaw. We are working remotely in client environment. Currently the team operates fully in WFH mode.
Responsibilities
- Responsible for writing software to make the Linux infrastructure self-managing and self-service.
- Responsible for automation and continuous service improvement by developing Infrastructure as Code.
- Responsible for elimination of manual, repetitive, automatable, tactical tasks that are devoid from value.
- Responsible for availability, latency, performance, efficiency, change management, monitoring and capacity planning.
- Responsible for improving system performance, making effective use of resources, distributing load and reducing latency.
- Responsible for identifying SLO's (Service Level Objectives) that align the team to meet availability and latency objectives.
- Responsible for developing pro-active monitoring solutions that alert on symptoms and not just on outages.
- Responsible for performing detailed root cause analysis (RCA's) on incidents and outages to prevent future occurrence.
- Responsible for partnering with development teams to improve services via rigorous testing and release procedures.
- Responsible for identifying technical debt and partner with application teams to build remediation plans.
- Responsible for developing standard operational procedures and producing effective documentation.
- Responsible for analysing workloads and devising suitable cloud migration strategies where appropriate.
- Responsible for participating in On-Call rotation, triaging and addressing production issues as they arise.
- Responsible for performing the Platform Operations function as and when required.
- Responsible for mentoring and developing less experienced SA's and SRE's.
Skills
- Excellent knowledge of multiple OS platforms such as Red Hat, Ubuntu, CentOS, SuSE and Solaris.
- Excellent knowledge of Linux system internals and kernel tuning.
- Excellent knowledge of configuring Linux operating systems for optimal performance.
- Excellent knowledge of performance monitoring, tuning utilities and commands.
- Excellent knowledge of security hardening principles in line with CIS industry benchmarks.
- Excellent knowledge of multiple programming languages such as Python, Perl and Bash.
- Excellent knowledge of container orchestration platforms such as Docker and Kubernetes.
- Excellent knowledge of version control software such as GitHub and Subversion.
- Excellent knowledge of configuration management software such as Chef, Puppet, Ansible, Terraform and SaltStack.
- Excellent knowledge of "Infrastructure as Code" principles and practices.
- Excellent knowledge of continuous integration (CI) and continuous development (CD) principles and practices.
- Excellent knowledge of applications development using Agile, and DevOps best practices.
- Excellent knowledge of networking, storage, database and virtualization layers.
- Excellent knowledge of workload automation schedulers such as BMC Control-M and Hitachi JP1.
- Excellent knowledge of cloud computing - IaaS, PaaS and SaaS offerings across Azure, AWS, GCP and Oracle.
- Excellent knowledge of data security governance and regulations such as GDPR and SOX.
Our offer
Career and Professional Development
- International projects for clients all over the world
- Competitive salary
- Individual development plan
- Managerial Targeted Training programs
- BRIDGE Mentoring Program
- Luxoft Training Center
- Language Classes
- Self-learning online library
- Global Relocation Program
- Internal Mobility (a chance to gain experience in varied projects and technologies)
- Professional communities for knowledge-sharing (Agile, Tech, Business)
- Group Life Insurance
- Travel Insurance
- Private Healthcare (dental care, unlimited consultations of specialist physicians)
- Medical costs reimbursement for employees
- Benefit Program (Cafeteria and Multisport Card)
- LuxGood Program (a wide range of health and well-being initiatives)
- After-hours groups (sport, trips, board games, cultural activities)
- Company and Team events
- BeLux - discount offers program (banking, car leasing, other)
- Convenient locations in modern offices
Career and Professional Development
- International projects for clients all over the world
- Competitive salary
- Individual development plan
- Managerial Targeted Training programs
- BRIDGE Mentoring Program
- Luxoft Training Center
- Language Classes
- Self-learning online library
- Global Relocation Program
- Internal Mobility (a chance to gain experience in varied projects and technologies)
- Professional communities for knowledge-sharing (Agile, Tech, Business)
Well-being
- Group Life Insurance
- Travel Insurance
- Private Healthcare (dental care, unlimited consultations of specialist physicians)
- Medical costs reimbursement for employees
- Benefit Program (Cafeteria and Multisport Card)
Work-Life Balance
- LuxGood Program (a wide range of health and well-being initiatives)
- After-hours groups (sport, trips, board games, cultural activities)
- Company and Team events
- BeLux - discount offers program (banking, car leasing, other)
- Convenient locations in modern offices
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