13 Unixlinux Systems Jobs

As a Site Reliability Engineer (SRE) on the Network Assurance Data Platform team at Cisco ThousandEyes, your role is crucial in ensuring the reliability, scalability, and security of our cloud and big data platforms. You will be responsible for designing, building, and maintaining systems operating at multi-region scale, collaborating with cross-functional teams to support machine learning (ML) and AI initiatives. Your primary responsibilities will include designing, building, and optimizing cloud and data infrastructure to guarantee high availability, reliability, and scalability of big-data and ML/AI systems. You will implement Site Reliability Engineering (SRE) principles such as monitoring, alerting, error budgets, and fault analysis. Close collaboration with development, product management, and security teams is essential to create secure, scalable solutions that enhance operational efficiency through automation. Troubleshooting complex technical issues in production environments, conducting root cause analyses, and contributing to continuous improvement efforts will be part of your daily tasks. Furthermore, you will have the opportunity to shape the technical strategy and roadmap of the team, balancing immediate needs with long-term goals. Mentoring peers and fostering a culture of learning and technical excellence will also be a key aspect of your role. To excel in this position, you should demonstrate the ability to design and implement scalable solutions with a focus on streamlining operations. Strong hands-on experience in cloud technologies, preferably AWS, is required, along with skills in Infrastructure as Code, specifically with Terraform and Kubernetes. Previous experience in AWS cost management and an understanding of Prometheus and its ecosystem, including Alertmanager, are preferred. Proficiency in writing high-quality code in languages like Python, Go, or equivalent is essential. Additionally, a good understanding of Unix/Linux systems, the kernel, system libraries, file systems, and client-server protocols is expected. Experience in building cloud, big data, and/or ML/AI infrastructure such as EMR, Airflow, Comet ML, AWS SageMaker, Spark, etc., would be a bonus. At Cisco, we value diversity and believe that diverse teams are better equipped to solve problems, innovate, and create a positive impact. We welcome candidates from all backgrounds and encourage you to apply even if you do not meet every single qualification listed. Research shows that individuals from underrepresented groups may doubt the strength of their candidacy, but we believe that everyone has something valuable to offer. Join us in our mission to unlock potential and drive innovation in the digital assurance space.,

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and inspired by a collaborative community of colleagues around the world, and where you'll be able to reimagine what's possible. Join us and help the world's leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Location: Bangalore Experience: 5 to 8 years Night Shift required Project Specific Skills: (Devops) Required Skills (Must Have and should meet all the below standards for qualifying to this role): - Strong knowledge of Python, GIT, Docker, Kubernetes Desired Skills (Good to have as value add to this role): - Agile Practice - Ansible/Terraform, Yaml - CI/CD - Knowledge on Unix/Linux systems and Unix scripting - Exposure to Network Stack - Exposure to Cloud (AWS/Azure) Education &/ Additional Certifications: BE/B.Tech/ME/M.Tech/MS in Computer Science/IT/Software Systems Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. With a responsible and diverse group of 340,000 team members in more than 50 countries, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. The services and solutions offered leverage strengths from strategy and design to engineering, all fueled by market-leading capabilities in AI, cloud, and data, combined with deep industry expertise and a partner ecosystem. The Group reported 2023 global revenues of 22.5 billion.,

As a Site Reliability Engineering (SRE) Manager at Google, you will be responsible for combining software and systems engineering to develop and maintain large-scale, fault-tolerant systems. Your primary goal will be to ensure the reliability and uptime of Google's services for both internal and external users, while constantly striving for improvement. You will play a crucial role in optimizing existing systems, building infrastructure, and automating processes to increase efficiency. Your role will involve leading a team of software and systems engineers, overseeing iteration and task planning, and ensuring the availability and performance of mission-critical services. Your expertise in coding, algorithms, and system design will be essential in tackling the unique scalability challenges faced by Google. You will also be expected to provide technical guidance to your team, drive strategic initiatives, and collaborate with other engineering teams to leverage existing frameworks. In addition to your technical responsibilities, you will be required to build relationships with internal customers and partner teams, manage on-call rotations across continents, and lead technical projects in a fast-paced environment. Your excellent management and communication skills will be instrumental in mentoring and coaching engineering talent, fostering a culture of innovation, and driving the success of technical projects. At Google, we value intellectual curiosity, problem-solving skills, and openness. We encourage collaboration, risk-taking, and self-direction in a supportive and mentorship-driven environment. As part of the Site Reliability Engineering team, you will have the opportunity to work on meaningful projects, learn and grow professionally, and contribute to the continuous improvement of Google's technical infrastructure. If you are passionate about building and running large-scale distributed systems, thrive in a challenging and dynamic work environment, and have a proven track record in software and systems engineering, we invite you to join us at Google as a Site Reliability Engineering Manager.,

As a Senior Member of Technical Staff at our company, you will have the opportunity to contribute to the development, troubleshooting, and optimization of our enterprise-scale software solutions. This role is ideal for someone who is passionate about designing and developing browser-based enterprise software, focusing on collaboration and customer satisfaction. Your responsibilities will include participating in software development, issue resolution, triage, debugging, customer support, collaboration with internal teams, documentation, process improvement, and more. In the Software Development & Issue Resolution aspect of the role, you will be involved in designing, developing, and deploying new features and enhancements. You will also be responsible for bug fixes, code refactoring, and performance optimizations. Writing and maintaining unit tests to ensure product stability, identifying reusable components, and conducting performance tuning will also be part of your responsibilities. When it comes to Triage & Debugging, you will troubleshoot technical issues using various tools and techniques to identify root causes and work with internal teams to find effective solutions for customer issues. Customer Support & Engagement will require you to communicate with customers to understand their issues and provide timely updates and solutions to ensure customer satisfaction. Collaboration is key in this role as you will work closely with engineering, QA, and product teams to develop new features, resolve technical challenges, and contribute to team discussions, knowledge sharing, and learning from senior engineers. Additionally, you will assist in creating and maintaining technical documentation, FAQs, and knowledge base articles, as well as contribute to identifying process improvements, product enhancements, and more efficient troubleshooting workflows. In terms of qualifications, we are looking for candidates with 5+ years of experience in software development, particularly in browser-based SaaS applications. Strong understanding of object-oriented design, Java programming, and experience with J2EE application servers are required. Technical skills such as proficiency in Java, J2EE, web technologies, knowledge of databases, performance tuning, Unix/Linux systems, debugging tools, system diagnostics, Agile development methodologies, and version control are preferred. Soft skills including strong communication skills, collaboration abilities, analytical mindset, and problem-solving skills are essential for success in this role. Education-wise, we require candidates to have a BE / BTech or ME/MTech qualification. About Model N: Model N is the leader in revenue optimization and compliance for pharmaceutical, medtech, and high-tech innovators. Our intelligent platform has powered digital transformation for companies in these industries for 25 years. Trusted by leading companies across more than 120 countries, including Johnson & Johnson, AstraZeneca, Stryker, Seagate Technology, and Microchip Technology, Model N's integrated cloud solution automates pricing, incentive, and contract decisions to scale business profitably and grow revenue. For more information, visit www.modeln.com.,

We are seeking a Technical Team Leader to play a crucial role in our rapidly growing Core Network Group R&D department. Your primary responsibility will involve spearheading the development of a cutting-edge SASE solution for the next generation. This exciting opportunity will immerse you in the realm of microservices, distributed systems, networking, and scalable software design, allowing you to contribute to innovative developments that impact millions of users and organizations. The ideal candidate is a proactive and fast learner, poised to drive innovation and revolutionize the industry. At Check Point, a prominent figure in the network security domain, we are dedicated to delivering the foremost SASE platform available. Our distinctive approach, which integrates cloud and on-device protection, is reshaping how businesses connect in the current landscape of cloud computing and remote work. **Key Responsibilities:** - Lead the development of scalable, resilient, testable, efficient, and easily maintainable code and services within our Core Network as a Service components. - Create advanced services for cloud network solutions. - Ensure the upkeep of high-performing, scalable, and testable code. - Engage in peer reviews and collaborative programming. - Collaborate with a diverse multicultural team within an agile work environment. **Qualifications:** - Hold a BS/MS degree in CS/CE or a related field, with a minimum of 18+ years of experience in software development. - Possess at least 2-3 years of experience in leading a technically proficient team. - Proficiency in C++, C, GO programming, and debugging. - Familiarity with L4-L7, IPSec, SASE, CASB, or ZTNA. - Proficient in Unix/Linux systems, with expertise in user-space processes, kernel, socket programming, and inter-process communication. - Experience with networking protocols, routing, and tunnelling. - Strong verbal and written communication skills, with the ability to maintain transparent and consistent communication within the team. - Demonstrate innovative and creative thinking to nurture original ideas. - Previous experience in designing and architecting distributed services, microservices, and scalable solutions is highly advantageous. - Experience in a cloud environment is preferred. - Familiarity with NoSQL databases is a plus. - Possess a DevOps mentality, which is considered a significant advantage.,

You are an experienced Support Manager who is ITIL certified and has 12-16 years of experience. You will be responsible for leading the Maintenance and Support Team, ensuring timely resolution of client issues, and managing daily support operations. In this role, you will oversee support team performance, manage escalations, collaborate with other teams, and monitor KPIs to prepare regular performance reports. Your responsibilities also include identifying and mitigating risks, assumptions, issues, and dependencies for projects, driving improvements in support processes and tools, and acting as the primary escalation point. You should have proven experience in technical application maintenance and support projects, strong understanding of RAID management and issue escalation handling, as well as strong leadership, problem-solving, and communication skills. Familiarity with support tools such as Jira and Service Now is required. It is also beneficial to have technical knowledge or hands-on experience in Java, Sprint Boot, .Net, Python, Unix/Linux systems, and AWS. The role is based in Pune with a work from the office for 3 days a week in UK shift timing from 12:30 PM to 9:30 PM. Immediate joiners are preferred.,

As a Senior Site Reliability Engineer (SRE) on the Network Assurance Data Platform team at Cisco ThousandEyes, you will be responsible for ensuring the reliability, scalability, and security of our cloud and big data platforms. Collaborating with cross-functional teams, including software development, product management, and security, you will design, build, and maintain systems operating at multi-region scale. Your efforts will directly impact the success of our machine learning (ML) and AI initiatives by guaranteeing that the underlying infrastructure is robust, efficient, and aligned with operational excellence. Your main responsibilities will include designing, building, and optimizing cloud and data infrastructure to ensure high availability, reliability, and scalability of big-data and ML/AI systems. You will implement Site Reliability Engineering principles such as monitoring, alerting, error budgets, and fault analysis. Working closely with development, product management, and security teams, you will develop secure, scalable solutions that support ML/AI workloads and enhance operational efficiency through automation. Troubleshooting complex technical issues in production environments, performing root cause analyses, and contributing to continuous improvement efforts will also be part of your role. You will help shape the team's technical strategy and roadmap, balancing immediate needs with long-term goals, while mentoring peers and fostering a culture of learning and technical excellence. Qualifications for this role include the ability to design and implement scalable and well-tested solutions with a focus on streamlining operations. Strong hands-on experience in cloud services, preferably AWS, and Infrastructure as Code skills, ideally with Terraform and Kubernetes, are required. Previous experience in AWS cost management, understanding of Prometheus and its ecosystem, and the ability to write high-quality code in Python, Go, or equivalent languages are essential. A good understanding of Unix/Linux systems, the kernel, system libraries, file systems, and client-server protocols is expected. Experience in building cloud, big data, and/or ML/AI infrastructure (e.g., EMR, Airflow, Comet ML, AWS SageMaker, Spark, etc) would be a bonus. Cisco values diversity in its employees and believes that diverse teams are better equipped to solve problems, innovate, and create a positive impact. The company encourages candidates from all backgrounds to apply, even if they do not meet every single qualification listed. Research shows that individuals from underrepresented groups may experience imposter syndrome and doubt their candidacy strength. Cisco aims to unlock the potential in all candidates and emphasizes that everyone has something valuable to offer.,

As a Senior NodeJS Developer at our growing tech force based in Gandhinagar, Gujarat, India, you will play a key role in our development team. If you are passionate about solving real-world problems, excel in fast-paced environments, and enjoy building scalable APIs that enhance user experiences, we are eager to have you on board! In our rapid scaling phase, we are investing in a strong backend team that fosters innovation. This position offers significant ownership, influence, and the chance to impact how we construct our APIs. You will collaborate closely with a talented and collaborative team to develop secure, efficient, and scalable backend solutions. Your responsibilities will include building and maintaining robust REST APIs using NodeJS, taking ownership of features throughout the software development life cycle in an Agile setting, aligning backend logic with UI/UX expectations and product specifications, addressing critical issues with strategic solutions, diagnosing production problems, optimizing performance, ensuring application reliability, collaborating with diverse teams to introduce new features, writing unit tests for robust code, and exploring new technologies to enhance development speed and code quality. To be successful in this role, you should possess at least 5 years of hands-on experience in Node.js backend development, a deep understanding of RESTful APIs, MySQL, and Unix/Linux systems, proficiency in relational database design and performance tuning, excellent communication skills (both written and verbal), experience in unit testing, debugging, and code optimization, adaptability, familiarity with Agile methodologies, and a collaborative mindset with the ability to communicate technical concepts to non-technical individuals. The ideal candidate will have a Bachelor's or Master's degree in Software Engineering, with preferred degrees including BE, B.Tech, MCA, MSc, or BSc. Working with us, you can expect ownership and influence in shaping our backend architecture, exposure to a modern tech stack with cutting-edge tools and cloud platforms, a collaborative culture within a smart, friendly, and motivated team, and opportunities for career growth through mentorship, leadership, and continuous learning. If you are a NodeJS expert excited about working on impactful projects and thriving in a high-growth setting, we would love to hear from you. Apply now and be a part of something significant.,

As a Senior Development Engineer at our fast-growing SASE Core Network Group R&D Centre in Bangalore, India, you will play a key role in building and developing a next-generation SASE solution. Your work will involve diving into the realms of microservices, distributed systems, networking, and scalable software design, where you will have the opportunity to leave a lasting impact on cutting-edge developments that affect millions of users and organizations. We seek a proactive and innovative engineer who is a fast learner and ready to revolutionize the industry alongside our team. At Check Point, a prominent player in the network security sector, we are dedicated to providing the leading SASE platform in the market. Our unique approach, which merges cloud and on-device protection, is reshaping how businesses connect in the cloud and remote work era. Key Responsibilities: - Writing scalable, robust, testable, efficient, and easily maintainable code and services that form a part of our Core Network as a Service components - Developing advanced services for cloud network solutions - Maintaining high-performing, scalable, and testable code - Participating in peer reviews and collaborative programming - Collaborating with a diverse multicultural team in an agile environment Qualifications: - BE/ME in CS/CE or a related field, with a minimum of 10+ years of software development experience - Proficiency in C++, C, GO programming, and debugging - Experience in Unix/Linux systems with expertise in user-space processes, kernel, socket programming, and inter-process communication - Essential knowledge of networking concepts such as TCP/IP, IPsec, WireGuard, mTLS, OpenVPN, routing protocols like OSPF, BGP, and tunnelling - Experience in next-gen firewalls, UTMs, or IDS/IPS - Strong verbal and written communication skills, ensuring transparent and consistent communication with the team and co-workers - Ability for innovative and out-of-the-box thinking to nurture original ideas - Experience in architecture and design of distributed services/microservices/scalable solutions is highly advantageous - Exposure to a cloud environment is beneficial, including tools like Kafka, Kubernetes, DigitalOcean, HashiCorp's Vault, Nomad, Consul, among others - Familiarity with NoSQL databases is an added advantage - A DevOps mentality is a significant plus for this role,

As a Site Reliability Engineering (SRE) Technical Leader on the Network Assurance Data Platform (NADP) team at Cisco ThousandEyes, you will be responsible for ensuring the reliability, scalability, and security of the cloud and big data platforms. Your role will involve representing the NADP SRE team, contributing to the technical roadmap, and collaborating with cross-functional teams to design, build, and maintain SaaS systems operating at multi-region scale. Your efforts will be crucial in supporting machine learning (ML) and AI initiatives by ensuring the platform infrastructure is robust, efficient, and aligned with operational excellence. You will be tasked with designing, building, and optimizing cloud and data infrastructure to guarantee high availability, reliability, and scalability of big-data and ML/AI systems. This will involve implementing SRE principles such as monitoring, alerting, error budgets, and fault analysis. Additionally, you will collaborate with various teams to create secure and scalable solutions, troubleshoot technical problems, lead the architectural vision, and shape the technical strategy and roadmap. Your role will also encompass mentoring and guiding teams, fostering a culture of engineering and operational excellence, engaging with customers and stakeholders to understand use cases and feedback, and utilizing your strong programming skills to integrate software and systems engineering. Furthermore, you will develop strategic roadmaps, processes, plans, and infrastructure to efficiently deploy new software components at an enterprise scale while enforcing engineering best practices. To be successful in this role, you should have relevant experience (8-12 yrs) and a bachelor's engineering degree in computer science or its equivalent. You should possess the ability to design and implement scalable solutions, hands-on experience in Cloud (preferably AWS), Infrastructure as Code skills, experience with observability tools, proficiency in programming languages such as Python or Go, and a good understanding of Unix/Linux systems and client-server protocols. Experience in building Cloud, Big data, and/or ML/AI infrastructure is essential, along with a sense of ownership and accountability in architecting software and infrastructure at scale. Additional qualifications that would be advantageous include experience with the Hadoop Ecosystem, certifications in cloud and security domains, and experience in building/managing a cloud-based data platform. Cisco encourages individuals from diverse backgrounds to apply, as the company values perspectives and skills that emerge from employees with varied experiences. Cisco believes in unlocking potential and creating diverse teams that are better equipped to solve problems, innovate, and make a positive impact.,

As a Site Reliability Engineer at Google, you will be responsible for combining software and systems engineering to develop and maintain large-scale, fault-tolerant systems. Your role will involve ensuring that Google's services, both internally critical and externally visible, meet the reliability and uptime needs of users while continuously improving performance. You will be tasked with overseeing system capacity and performance, optimizing existing systems, building infrastructure, and automating tasks to enhance efficiency. Joining the SRE team at Google will provide you with the opportunity to tackle the unique scalability challenges faced by the company. Your expertise in coding, algorithms, complexity analysis, and large-scale system design will be put to the test as you manage complex projects and contribute to the improvement of Google's infrastructure. The culture at SRE fosters intellectual curiosity, problem-solving skills, and openness. Collaboration, innovation, and risk-taking are encouraged in a supportive and blame-free environment. The diversity of backgrounds, experiences, and perspectives within the organization promotes creativity and learning. Self-direction is promoted for meaningful project work, while mentorship and support are provided for personal and professional growth. As part of the Technical Infrastructure team at Google, your role will involve supporting Corp Engineering services, establishing strong relationships with business partners, and driving technical discussions to propose innovative solutions that enhance the reliability of enterprise applications. You will apply Google SRE reliability strategies across GCP and the Google stack to minimize operational work. Collaboration with other engineering teams is essential to ensure that the infrastructure is reliable, scalable, and secure, and you will participate in the team's on-call rotation to maintain system availability and performance. Join us at Google and be a part of the team that powers the architecture behind the products and services used by millions of users worldwide. Experience the excitement of working on cutting-edge technologies, pushing the boundaries of what's possible, and contributing to a culture of continuous improvement and innovation.,

As a Site Reliability Engineering (SRE) Technical Leader on the Network Assurance Data Platform (NADP) team at ThousandEyes, you will be responsible for ensuring the reliability, scalability, and security of cloud and big data platforms. Your role will involve representing the NADP SRE team, working in a dynamic environment, and providing technical leadership in defining and executing the team's technical roadmap. Collaborating with cross-functional teams, including software development, product management, customers, and security teams, is essential. Your contributions will directly impact the success of machine learning (ML) and AI initiatives by ensuring a robust and efficient platform infrastructure aligned with operational excellence. In this role, you will design, build, and optimize cloud and data infrastructure to ensure high availability, reliability, and scalability of big-data and ML/AI systems. Collaboration with cross-functional teams will be crucial in creating secure, scalable solutions that support ML/AI workloads and enhance operational efficiency through automation. Troubleshooting complex technical problems, conducting root cause analyses, and contributing to continuous improvement efforts are key responsibilities. You will lead the architectural vision, shape the team's technical strategy and roadmap, and act as a mentor and technical leader to foster a culture of engineering and operational excellence. Engaging with customers and stakeholders to understand use cases and feedback, translating them into actionable insights, and effectively influencing stakeholders at all levels are essential aspects of the role. Utilizing strong programming skills to integrate software and systems engineering, building core data platform capabilities and automation to meet enterprise customer needs, is a crucial requirement. Developing strategic roadmaps, processes, plans, and infrastructure to efficiently deploy new software components at an enterprise scale while enforcing engineering best practices is also part of the role. Qualifications for this position include 8-12 years of relevant experience and a bachelor's engineering degree in computer science or its equivalent. Candidates should have the ability to design and implement scalable solutions with a focus on streamlining operations. Strong hands-on experience in Cloud, preferably AWS, is required, along with Infrastructure as a Code skills, ideally with Terraform and EKS or Kubernetes. Proficiency in observability tools like Prometheus, Grafana, Thanos, CloudWatch, OpenTelemetry, and the ELK stack is necessary. Writing high-quality code in Python, Go, or equivalent programming languages is essential, as well as a good understanding of Unix/Linux systems, system libraries, file systems, and client-server protocols. Experience in building Cloud, Big data, and/or ML/AI infrastructure, architecting software and infrastructure at scale, and certifications in cloud and security domains are beneficial qualifications for this role. Cisco emphasizes diversity and encourages candidates to apply even if they do not meet every single qualification. Diverse perspectives and skills are valued, and Cisco believes that diverse teams are better equipped to solve problems, innovate, and create a positive impact.,

In this role, you will contribute to a critical and highly-visible function within the Esper business. You will have the opportunity to autonomously deliver the technical direction of the service and the feature roadmap. Working with extraordinary talent, you will deliver end-to-end features, improve platform quality, and act as a technical leader. If you are excited about making a significant impact on Esper and the device industry, you will find this role engaging, challenging, and full of opportunities to learn and grow. You will be responsible for end-to-end implementation and maintenance of features, fixes, and enhancements to the platform. Your contributions will directly and immediately enhance the experience of our customers. This role offers the chance to work with cutting-edge technologies and solve scalability issues associated with managing millions of devices. Each project you undertake will expand the scope of your impact on the platform. Your responsibilities will include improving the Esper Platform by planning, recommending, and executing strategic projects. Using metrics and data, you will provide insights on customer usage, bottlenecks, future requirements, security, and scalability of the platform. You will establish standards, guidelines, sample projects, and demos to influence engineering teams to write stable, secure, maintainable, and quality code. Collaboration with distributed teams will be essential to drive changes, write root cause analyses (RCAs), and coordinate resolutions for production incidents. Additionally, you will objectively assess new technologies, tools, frameworks, and design patterns for adoption into the Esper Platform. You will become the Subject Matter Expert (SME) for the Platform SRE team and be responsible for various SRE tasks including performance testing, API test automation, maintaining Kubernetes clusters, automations, and release-related tasks. The ideal candidate for this role should have at least 5 years of experience. Hands-on experience in building and managing cloud systems on one or more providers such as AWS, GCP, or Azure is required. Knowledge of Computer Science fundamentals like Data Structures, Algorithms, Operating Systems, and Networks is essential. Experience in designing, developing, and deploying at least one customer-facing project is expected. Proficiency in scripting or any modern programming languages is necessary, along with experience in developing and deploying on UNIX/Linux-based systems. Hands-on experience in performance optimization using multiple metrics, as well as familiarity with microservices and container technologies like Docker, Kubernetes, and OpenShift, is important. Understanding best security practices for implementing Infrastructure as Code (IAC), automation, and CI/CD workflows is a plus. Familiarity with tools such as Jenkins and Buildkite, as well as knowledge of performance testing and automation testing, will be advantageous.,