5 Linux Operations Jobs

As a Data Engineer at Blis, you will be part of a globally recognized and award-winning team that specializes in big data analytics and advertising. We collaborate with iconic brands like McDonald's, Samsung, and Mercedes Benz, providing precise audience insights to help them target their ideal customers effectively. Upholding ethical data practices and privacy rights is at the core of our operations, and we are committed to ensuring outstanding performance and reliability in all our systems. Working at Blis means being part of an international company with a diverse culture, spanning across four continents and comprising over 300 team members. Headquartered in the UK, we are financially successful and poised for continued growth, offering you an exciting opportunity to contribute to our journey. Your primary responsibility as a Data Engineer will involve designing and implementing high-performance data pipelines on Google Cloud Platform (GCP) to handle massive amounts of data efficiently. With a focus on scalability and automation, you will play a crucial role in building secure pipelines that can process over 350GB of data per hour and respond to 400,000 decision requests each second. Your expertise will be instrumental in driving improvements in data architecture, optimizing resource utilization, and delivering fast, accurate insights to stakeholders. Collaboration is key at Blis, and you will work closely with product and engineering teams to ensure that our data infrastructure evolves to support new initiatives seamlessly. Additionally, you will mentor and support team members, fostering a collaborative environment that encourages knowledge sharing, innovation, and professional growth. To excel in this role, you should have at least 5 years of hands-on experience with large-scale data systems, with a strong focus on designing and maintaining efficient data pipelines. Proficiency in Apache Druid and Imply platforms, along with expertise in cloud-based services like GCP, is essential. You should also have a solid understanding of Python for building and optimizing data flows, as well as experience with data governance and quality assurance practices. Furthermore, familiarity with event-driven architectures, tools like Apache Airflow, and distributed processing frameworks such as Spark will be beneficial. Your ability to apply complex algorithms and statistical techniques to large datasets, along with experience in working with relational databases and non-interactive reporting solutions, will be valuable assets in this role. Joining the Blis team means engaging in high-impact work in a data-intensive environment, collaborating with brilliant engineers, and being part of an innovative culture that prioritizes client obsession and agility. With a global reach and a commitment to diversity and inclusion, Blis offers a dynamic work environment where your contributions can make a tangible difference in the world of advertising technology.,

What you will do In this vital role you will support the day-to-day operation and maintenance of server systems and infrastructure. Administer, monitor, and support Linux based Servers Maintain and monitor server security and compliance standards Monitor server health and generate routine reports Perform patching, updates and backups to ensure compliance Support in incident resolution and troubleshooting Document changes and follow standard operating procedures Recommend process improvements and automation opportunities What we expect of you We are all different, yet we all use our unique contributions to serve patients. The ideal candidate will have a strong background in Linux Servers service delivery and operations. This role demands the ability to drive and deliver against key organizational strategic initiatives, foster a collaborative environment, and deliver high-quality results in a matrixed organizational structure Basic Qualifications: Masters degree and 1 to 3 years of IT related experience OR Bachelors degree and 3 to 5 years of IT related experience OR Diploma and 7 to 9 years of IT related experience Preferred Qualifications: Must-Have Skills: Experience with Linux server operations Experience with virtualization (VMware, Nutanix) Basic scripting knowledge ( Shell scripts, Python, Ansible ) Familiarity with ITIL or incident management workflows Change management expertise Excellent troubleshooting and problem-solving skills Good-to-Have Skills: Exposure to cloud environments (AWS, Azure) Interest in automation tools and infrastructure-as-code Exposure to monitoring tools (Dynatrace) Knowledge of configuration management tools (Red Hat Satellite Server, Ansible) Professional Certifications: Red Hat Certified System Administrator ( RHCSA ) (preferred) Soft Skills: Excellent troubleshooting and analytical abilities Strong communication skills, both written and verbal Ability to work in a fast-paced environment Shift Information: This position requires you to be onsite and participate in 24/5 and weekend on call in rotation fashion and may require you to work a later shift. Candidates must be willing and able to work off hours, as required based on business requirements.

What you will do In this vital role you will responsible for managing complex Windows server environments. The role includes planning, implementation, performance tuning, and maintenance of enterprise server platforms with a focus on reliability, security, and automation. The ideal candidate will have a proven track record in Linux Server Operations and have a passion for fostering innovation and excellence in the biotechnology industry. Additionally, collaboration with multi-functional and global teams is required to ensure seamless integration and operational excellence. The ideal candidate will have a strong background in Linux server support and automation, coupled with leadership and transformation experience. This role demands the ability to drive and deliver against key organizational strategic initiatives, foster a collaborative environment, and deliver high-quality results in a matrixed organizational structure. Please note, this is an on-site role based in Hyderabad. Roles & Responsibilities: Lead and develop a high-performing team managing Linux Server Develop and maintain server security and compliance standards Contribute to infrastructure design and architecture planning Implement automation using PowerShell, Python, or Ansible Monitor systems and proactively address performance bottlenecks Collaborate with multi-functional teams on infrastructure needs Document system configurations and operational procedures What we expect of you We are all different, yet we all use our unique contributions to serve patients. Basic Qualifications: Masters degree and 6 + years of related field experience OR Bachelors degree and 8+ years of related field experience OR Diploma and 12+ years of related field experience Advanced knowledge of Linux server operating systems (RHEL, Ubuntu and Amazon Linux) Experience with virtualization (VMware, Acropolis) Strong understanding of networking and storage integration Hands-on expertise in scripting and automation tools Preferred Qualifications: Experience with cloud services (AWS, Azure, GCP) Experience with ITIL processes and frameworks Experience with CI/CD and DevOps practices Understanding of configuration management and automation tools (Red Hat Satellite Server, Ansible) Professional Certifications: Red Hat Certified Engineer (RHCE) (preferred) ITIL Foundation (preferred) Soft Skills: Excellent troubleshooting and analytical abilities Strong communication skills, both written and verbal Ability to work in a fast-paced environment Strong organizational and time management skills Problem-solving and critical thinking capabilities Team collaboration and knowledge sharing Adaptability to changing priorities and technologies Ability to follow procedures accurately Willingness to learn and grow Shift Information: This position requires you to be onsite and participate in 24/5 and weekend on call in rotation fashion and may require you to work a later shift. Candidates must be willing and able to work off hours, as required based on business requirements.

Roles & Responsibilities: Lead and develop a high-performing team managing Linux Server Develop and maintain server security and compliance standards Contribute to infrastructure design and architecture planning Implement automation using bash, Python, or Ansible Monitor systems and proactively address performance bottlenecks Collaborate with cross-functional teams on infrastructure needs Document system configurations and operational procedures Provide technical guidance and mentorship to junior team members What we expect of you We are all different, yet we all use our unique contributions to serve patients. Basic Qualifications: Master's degree with 6+ years of experience OR Bachelor's degree with 8+ years of experience OR Diploma with 12+ years of relevant experience Advanced knowledge of Linux server operating systems (RHEL, Ubuntu and Amazon Linux) Experience with virtualization (VMware, Nutanix) Strong understanding of networking and storage integration Hands-on expertise in scripting and automation tools Leading teams Preferred Qualifications: Experience with cloud services (AWS, Azure, GCP) Experience with ITIL processes and frameworks Experience with CI/CD and DevOps practices Understanding of configuration management and automation tools (Red Hat Satellite Server, Ansible) Experience with DevOps, S/W development and scripting Good knowledge of industry tools Professional Certifications: Red Hat Certified Engineer (RHCE) (preferred) ITIL Foundation (preferred) Soft Skills: Excellent troubleshooting and analytical abilities Strong communication skills, both written and verbal Ability to work in a fast-paced environment Strong organizational and time management skills Problem-solving and critical thinking capabilities Team collaboration and knowledge sharing Adaptability to changing priorities and technologies Ability to follow procedures accurately Willingness to learn and grow

Notice Period: Immediate Employment: Contract Job Description: Primary Skills Patch Management, Vulnerability Management, Red Hat Enterprise Linux Secondary Skills L2 support Certifications (if any) Job Purpose: Provide technical support for the in-scope technology domains (Patch Management, Vulnerability Management and DCS Operations Support) for Red Hat Enterprise Linux Work with DCS Operations service providers, product principal vendors, Branch IT support and external vendors Job Responsibilities: a) Triage ITSM tickets and system alerts within DCS operations boundary b) Refer to procedure manuals, operational references (e.g. reference list, exception list) to diagnose / fix known issues c) Handle DCS Operations incidents at L2 level for Red Hat Enterprise Linux d) Follow established protocol for issue escalation to L3 DCS Engineers e) Plan and execute system patching- and vulnerability-related changes related to Red Hat Enterprise Linux f) Plan and execute BAU changes related to Regional DCS Operations for Red Hat Enterprise Linux g) Support asset inventory lifecycle management (build, operationalize, upgrade, refresh, decommission) for Red Hat Enterprise Linux h) Support DR drills from perspective of Red Hat Enterprise Linux i) Support L3 engineer to prepare Root Cause Analysis and improvement plan for major incidents related to Red Hat Enterprise Linux j) Coordinate with respective countries' team members for local support to resolve incidents and perform changes related to Red Hat Enterprise Linux k) Support L3 engineer to prepare technical documentation, ensuring that technical settings comply with company policy and regulatory requirements l) Responsible for end-to-end management of RHEL servers, including installing, configuring, and regularly updating systems to maintain optimal performance. m) Supports the updates to hardening standard, templates and policies changes from the Bank and local regulators. n) Diagnose and resolve hardware and software issues within the RHEL environment, applying root cause analysis to prevent future occurrences. o) Work closely with DevOps teams to support automation, orchestration, and deployment of applications, leveraging tools such as Ansible and Puppet for configuration management. Job Requirements: a) Minimum 5 years of working experience in Red Hat Enterprise Linux operations b) Must be willing to be placed on rotational on-call support and weekend activities c) Must have knowledge of Service SLAs, RTO and RPO targets d) Must have experience in infra platform monitoring tools e.g. Solarwinds e) Must have working experience in a different culture f) Must have knowledge of ITSM processes (Incident, Change, Service Request and Problem management) and ITSM tool (ServiceNow) g) Must be able to work independently and in collaboration with various stakeholders as part of an APAC team e.g. IT Infra-related planning and implementation, security teams, service management teams, application teams, country IT teams and others h) Good to have prior working experience as an IT professional in a banking or financial institution i) Advanced understanding of RHEL server management, including configuration, system optimization, and maintenance in mission-critical environments. j) Knowledge in shell scripting for automation and system management tasks, enabling the administrator to streamline complex processes and ensure operational consistency. k) Familiarity with tools such as Ansible and Puppet for configuration management, along with patching best practices to maintain up-to-date systems. l) Familiarity with virtualization technologies, such as Hyper-V, VMware or Nutanix AHV, for effective resource management and system consolidation." m) Industry-recognized certifications such as Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) are strongly preferred, as they demonstrate a solid foundation in RHEL expertise and industry-standard best practices