743 Kvm Jobs

Job Description Cloud Infrastructure Engineer with extensive experience in Open Source and Red Hat OpenStack cloud environments, specializing in design, deployment, and automation of private/hybrid cloud infrastructures using Ansible and Ceph storage systems. How You Will Contribute And What You Will Learn Architect and manage scalable, secure cloud infrastructure using Red Hat OpenStack and Ceph. Develop and implement automation using Ansible, Python, and Bash to streamline cloud operations. Perform full-stack deployment and lifecycle management of OpenStack services. Lead infrastructure upgrades, security patching, and VM provisioning with robust governance. Monitor performance and utilization with proactive capacity planning and alerts tuning. Engage in root cause analysis with OEMs and apply production-grade fixes and optimizations. Mentor peers and enhance operational efficiency through best practices and documentation. Key Skills And Experience You Have: Bachelors or Masters in engineering with 8 plus years of experience in Red hat RHEL Linux, Opensource/RHOSP cloud stacks and AWS, GCP, Azure, Open shift (are value adds). Automation and scripting expertise using Python, Bash, and Ansible. Experience in virtualization (KVM, VMware), Ceph storage, and Linux system administration. It would be nice if you also had: Knowledge in networking About Us Come create the technology that helps the world act together Nokia is committed to innovation and technology leadership across mobile, fixed and cloud networks. Your career here will have a positive impact on people’s lives and will help us build the capabilities needed for a more productive, sustainable, and inclusive world. We challenge ourselves to create an inclusive way of working where we are open to new ideas, empowered to take risks and fearless to bring our authentic selves to work What we offer Nokia offers continuous learning opportunities, well-being programs to support you mentally and physically, opportunities to join and get supported by employee resource groups, mentoring programs and highly diverse teams with an inclusive culture where people thrive and are empowered. Nokia is committed to inclusion and is an equal opportunity employer Nokia has received the following recognitions for its commitment to inclusion & equality: One of the World’s Most Ethical Companies by Ethisphere Gender-Equality Index by Bloomberg Workplace Pride Global Benchmark At Nokia, we act inclusively and respect the uniqueness of people. Nokia’s employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect. Join us and be part of a company where you will feel included and empowered to succeed.

Job Description We are seeking a Solution Architect with extensive technical expertise in IP networking, SDN/NFV, and cloud-based data center solutions. The ideal candidate will have hands-on experience in multi-vendor environments, a deep understanding of virtualization and automation technologies, and the ability to lead end-to-end architecture—from design through to deployment. How You Will Contribute And What You Will Learn Pre-sales Phase: Collaborate with Business Development to craft IP architecture and solution descriptions for offer submissions, ensuring alignment with the E2E solution. Design preliminary Physical and Logical Solution Architectures; analyze alternatives and define system elements, subsystems, and requirements. Identify key technical risks and issues early; develop mitigation strategies and ensure these are factored into the solution roadmap. Highlight critical roadmap gates and ensure time-to-market alignment, especially for IP and dependent non-IP components. Project Execution Phase: Define and analyze system/solution requirements and key use cases, trace them across subsystems, and ensure alignment with the SOW and deployment teams. Develop detailed E2E Solution Architecture and support HLD across multi-technology domains, ensuring technical accuracy and implementation readiness. Manage and technically guide internal teams and third-party vendors; review technical deliverables, progress, and ensure scope clarity through workshops and documentation. Drive design traceability and perform impact assessments on changes across all components; lead technical risk management and ensure alignment with roadmap and milestones. Key Skills And Experience You have: A Bachelor’s degree in Engineering with 12+ years of experience in telecom, focusing on IP-MPLS, Datacenter, and Cloud SDN technologies. In-depth knowledge of VXLAN, BGP, EVPN, IP/MPLS transport protocols, Segment Routing (SR/SR-TE), LDP/RSVP-TE, and general networking concepts. Hands-on experience with Virtualization, SDN, NFV, and platforms such as RHOCP, Kubernetes, VMware ESXi, vCloud/vCenter, OpenStack, CloudStack, OpenFlow, KVM, Xen, and Hyper-V. Proven expertise in designing and delivering Datacenter and Carrier-grade networks, including end-to-end mobile networks, backhaul, and core solutions. Proficiency in Linux/Unix shell scripting, with strong knowledge of datacenter networking and hands-on experience in design, build, deployment, troubleshooting, and fault isolation. A working understanding of 4G/5G mobile packet core deployments. It would be nice if you also had: Familiarity with the Nokia IP Router portfolio (7x50, 7250, 7705, etc.), Nokia SDN/NFV portfolio (SR Linux, vBNG, VSR, NSP, etc.), and certifications like Nokia SRA/Virtuoso, Cisco CCIE, or Juniper JNCIE. Knowledge of RHEL/CentOS, Ubuntu, Java, Python/Perl, along with proven presentation skills, an analytical mindset, customer focus, and a flexible, eager-to-learn attitude with the ability to provide hands-on design validation and implementation guidance. About Us Come create the technology that helps the world act together Nokia is committed to innovation and technology leadership across mobile, fixed and cloud networks. Your career here will have a positive impact on people’s lives and will help us build the capabilities needed for a more productive, sustainable, and inclusive world. We challenge ourselves to create an inclusive way of working where we are open to new ideas, empowered to take risks and fearless to bring our authentic selves to work What we offer Nokia offers continuous learning opportunities, well-being programs to support you mentally and physically, opportunities to join and get supported by employee resource groups, mentoring programs and highly diverse teams with an inclusive culture where people thrive and are empowered. Nokia is committed to inclusion and is an equal opportunity employer Nokia has received the following recognitions for its commitment to inclusion & equality: One of the World’s Most Ethical Companies by Ethisphere Gender-Equality Index by Bloomberg Workplace Pride Global Benchmark At Nokia, we act inclusively and respect the uniqueness of people. Nokia’s employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect. Join us and be part of a company where you will feel included and empowered to succeed. About The Team The pandemic has highlighted how important telecoms networks are to society. Nokia’s Network Infrastructure group is at the heart of a revolution to bring more and faster network capacity to people worldwide through our ambition, innovation, and technical expertise.

Linux Systems Engineer : Experience Level Minimum 2 to 4 Year as a Systems Engineer JOB DESCRIPTION Armia Systems Pvt Ltd @ Infopark Kochi , is looking out for a proactive and dedicated Linux Systems Engineer to be a part of our infrastructure management team. SPECIFICATION Excellent Communication Skill in English (Written). Well-versed in different Webservers such as Apache, Nginx. Hands on experience in handling all cPanel services, scripts, files, log locations and debugging all issues in it. Excellent knowledge in Hosting Concepts and Core Linux Excellent knowledge in Hosting Control Panels. Work with virtualization technologies (KVM, VMware, Proxmox) and cloud platforms (AWS, GCP, DigitalOcean) for VM provisioning. Provide Proactive Server Maintenance and Hardening Experienced in Website , Server , VPS migrations through different control panels.. Experience in handling Website-related issues, Spam mitigation, Mail service-related issues, Apache & PHP compilations. Experience in handling MySQL,PHP , Exim troubleshooting. Perform security audits and patch management Expert in Proactive Monitoring and Server Management support. Install, update and upgrade the packages on Operating system (RHEL, Centos, AlmaLinux, Ubuntu & Debian). Monitoring the Servers performance using the popular performance monitoring like Zabbix, Icinga To Provide server support for retail and enterprise customers through different channels Job Type: Full-time Pay: ₹150,000.00 - ₹350,000.00 per year Work Location: In person Speak with the employer +91 8590136417

We are looking for a dedicated and detail-oriented System Administrator with a strong background in managing various server-related and cloud-based tasks. In this role, you will play a key part in supporting the organization's daily IT operations, ensuring server health, and maintaining infrastructure stability across both on-premise and cloud environments. If you're someone who thrives in a fast-paced environment and is driven to continuously learn and grow, we’d love to have you on our team. Requirements: Basic experience with Linux server environments (e.g., CentOS, Ubuntu) Understanding of virtualization and cloud technologies Familiarity with networking concepts and fundamental security practices Comfortable with command-line tools and basic shell scripting Strong problem-solving and communication skills Eagerness to learn and grow in a fast-paced, team-oriented environment Ability to troubleshoot system and network issues in real time Good documentation habits and attention to detail Key Responsibilities: Monitor system health, server performance, and resource usage, and respond to alerts to maintain uptime and availability Assist in migrating websites, domains, and email accounts between Linux/Windows servers Maintain virtualization environments (e.g., KVM, VMware, VirtualBox) Work with cloud platforms such as AWS, Google Cloud, or similar under guidance Provide basic hardware and software troubleshooting for desktop and laptop systems. Support the organization’s daily IT operations by ensuring stable, secure, and high-performing infrastructure Manage IT assets including tracking, provisioning, and decommissioning of hardware and software. Troubleshoot issues related to Linux services, system resources, and user access Install, configure, and maintain networking devices such as routers, switches, and firewalls Implement basic network security measures and assist in conducting regular security checks and audits Document technical procedures, configurations, and incident resolutions to ensure knowledge continuit Participate in scheduled maintenance tasks, updates, and infrastructure upgrade projects Assist in managing backups, system logs, and disaster recovery readiness Collaborate with other IT team members to improve system reliability, performance, and security posture. Stay updated with emerging technologies, industry trends, and best practices in system administration. Job Types: Full-time, Permanent Pay: ₹200,000.00 - ₹450,000.00 per year Benefits: Health insurance Paid sick time Provident Fund Work Location: In person Speak with the employer +91 9895428585 Expected Start Date: 12/08/2025

We are looking for a dedicated and detail-oriented System Administrator with a strong background in managing various server-related and cloud-based tasks. In this role, you will play a key part in supporting the organization’s daily IT operations, ensuring server health, and maintaining infrastructure stability across both on-premise and cloud environments. If you’re someone who thrives in a fast-paced environment and is driven to continuously learn and grow, we’d love to have you on our team. Requirements: Basic experience with Linux server environments (e.g., CentOS, Ubuntu) Understanding of virtualization and cloud technologies Familiarity with networking concepts and fundamental security practices Comfortable with command-line tools and basic shell scripting Strong problem-solving and communication skills Eagerness to learn and grow in a fast-paced, team-oriented environment Ability to troubleshoot system and network issues in real time Good documentation habits and attention to detail Key Responsibilities: Monitor system health, server performance, and resource usage, and respond to alerts to maintain uptime and availability Assist in migrating websites, domains, and email accounts between Linux/Windows servers Maintain virtualization environments (e.g., KVM, VMware, VirtualBox) Work with cloud platforms such as AWS, Google Cloud, or similar under guidance Provide basic hardware and software troubleshooting for desktop and laptop systems. Support the organization’s daily IT operations by ensuring stable, secure, and high-performing infrastructure Manage IT assets including tracking, provisioning, and decommissioning of hardware and software. Troubleshoot issues related to Linux services, system resources, and user access Install, configure, and maintain networking devices such as routers, switches, and firewalls Implement basic network security measures and assist in conducting regular security checks and audits Document technical procedures, configurations, and incident resolutions to ensure knowledge continuity Participate in scheduled maintenance tasks, updates, and infrastructure upgrade projects Assist in managing backups, system logs, and disaster recovery readiness Collaborate with other IT team members to improve system reliability, performance, and security posture. Stay updated with emerging technologies, industry trends, and best practices in system administration. Job Category: Development Job Types: Development Schedule:

🔧 Job Title: Junior Linux System Administrator 📍 Location: Remote 🕒 Employment Type: Full-Time About RedSwitches RedSwitches is a global hosting solutions provider offering powerful bare metal servers and cloud solutions to clients worldwide. We’re a fast-growing, dynamic company with a remote-first culture that values technical excellence, accountability, and innovation. Role Overview: As a Linux Engineer (L1) at RedSwitches, you will be the first line of support for our global customer base, handling a variety of technical requests related to Linux server management, hosting environments, and infrastructure services. You’ll work via ticketing systems, live chat, and remote console access, collaborating closely with senior engineers to ensure smooth operations and timely issue resolution. Key Responsibilities: Respond to customer queries via the ticketing system and live chat in a professional and timely manner. Provide L1 technical support and escalate complex issues to L2/L3 teams as needed. Document issues, resolutions, and standard procedures in internal knowledge bases. Maintain SLAs for response and resolution times. Troubleshoot common Linux OS issues such as high load, process failures, login/access problems, and disk errors. Perform basic system tuning, log analysis, and resource monitoring. Manage user accounts, permissions, and security settings. Install, configure, and maintain common server software, including web servers, databases, Firewalls, FTP servers, mail servers, and DNS services. Operate remote access tools including IPMI, iDRAC, iLO, and KVM consoles. Work with VPNs and secure shell (SSH) for remote troubleshooting and maintenance. Assist with setup, configuration, and basic troubleshooting in hosting control panels like: cPanel/WHM, Plesk, DirectAdmin. Perform basic troubleshooting on Windows servers (login issues, RDP access, service status, etc.). Assist in hybrid environments where applicable. Monitor servers using tools like Zabbix, Nagios, etc. Assist with backups and restores using tools such as Acronis, or rsync. Proactively detect and alert on server health and downtime issues. Perform data migrations between servers or datacenters under guidance. Coordinate with datacenter engineers for hardware-related issues and resolutions Qualifications & Skills: 0–2 years of hands-on experience in a similar Linux support/hosting environment. Solid understanding of Linux fundamentals (preferably CentOS, Ubuntu, Debian). Familiarity with ticketing systems (e.g., WHMCS, Zoho desk). Good verbal and written communication skills in English. Customer-first attitude with the ability to multitask. Basic knowledge of networking (IP addressing, DNS, routing concepts). Willingness to work in rotational shifts, including weekends. Good to Have (Bonus Skills): • RHCSA or equivalent Linux certification. • Exposure to virtualization (VMware, KVM, Proxmox). • Understanding of RAID configurations and storage systems.

Are you looking for an exciting career opportunity to boost your professional journey If yes, then consider joining us at LDS infotech Pvt Ltd for various Sales, Presales, and Technical roles. You will have the chance to collaborate with esteemed clients, including Fortune 500 companies and our MNC Partners such as Microsoft, Oracle, Sophos, Fortinet, Symantec, and McAfee. As a Presales Consultant/IT Manager at our Mumbai office, you will play a crucial role in providing technical assistance and guidance during the pre-sales process. Your responsibilities will include identifying customers" technical and business requirements, designing solutions, consulting with technical teams, and supporting sales teams and partners in proposal activities. Moreover, you will have the opportunity to attend client meetings, deliver technical presentations, provide product support to stakeholders, and contribute to the development of bespoke solutions. Key Responsibilities: - Attend client meetings to gather technical and business requirements for solution creation - Provide technical solutions in a timely and professional manner - Deliver technical presentations both internally and externally - Conduct training sessions on solutions and offer product support to channel partners - Collaborate with Product Management to provide feedback on existing products and input on new products - Build strong relationships internally and externally, keeping colleagues informed and fostering teamwork - Understand business drivers and risks to effectively sell technical solutions to customers - Respond to customer requests for information on RFIs and RFPs - Maintain high product knowledge through product training and best practices insight - Qualify and support in closing sales opportunities - Drive regional revenue through sales activities - Develop and maintain account plans with a technical focus - Ensure successful pilot projects and product installations - Address technical and business presales issues, escalating when necessary - Assist in regional business development activities - Install and maintain demos and software on presales equipment - Engage with corporate applications, emails, and communication tools Technical Expertise Desired: - Proficiency in Windows Servers, Databases, and End-user products - Strong knowledge of Virtualization technologies such as ESX, KVM, and HyperV - Familiarity with Windows and Linux server systems, network storage systems, and data center services - Experience in requirements gathering, design, and solution building in a commercial setting - Interest in routing, switching, Firewall, and general network infrastructure - Working knowledge of Cloud IAAS, PAAS, and SAAS Functional Area: - Provide technical solutions professionally and within agreed timeframes Reporting to: Manager Number of Persons Reporting to Candidate: Manager Position Requires Traveling: Yes (Field Calls) - Traveling allowance provided for client visits,

We are looking for a highly skilled and experienced Principal Platform Engineer to join our dynamic team in Bangalore. You should have a deep understanding of RHEL, KVM, and OpenStack environments. Your role will involve integrating new hardware, debugging, supporting open-source software, and leading a team of platform engineers to ensure efficient and innovative platform solutions. As a Principal Platform Engineer, you will be responsible for leading and mentoring a team of platform engineers in developing, implementing, and optimizing platform solutions. You will oversee the integration of new hardware into existing networks and systems while minimizing disruption to operations. Your expertise in debugging and providing support for OpenStack and other open-source platforms will be crucial. Additionally, you will be designing and maintaining efficient CI/CD pipelines using tools like Jenkins to ensure seamless software product delivery. Your role will also involve designing robust database solutions using PostgreSQL, ensuring the security and stability of platform architecture, and collaborating with cross-functional teams to align engineering strategies with business objectives. Staying updated with industry trends and technological advancements will be essential to drive continuous improvement. To be successful in this role, you should have a Bachelor's degree in computer science, engineering, or a related field, with a Master's degree preferred. A minimum of 10 years of experience in platform engineering, including leadership experience, is required. You must have extensive experience with RHEL, KVM, and OpenStack environments, proficiency in programming languages like Python and Java, and in-depth knowledge of Jenkins, delivery pipelines, and PostgreSQL. Strong problem-solving skills, excellent communication, and collaboration abilities are also necessary. Certifications in Red Hat Enterprise Linux (RHEL), OpenStack, or similar technologies, experience in developing and supporting large-scale, high-availability platform architectures, and familiarity with additional open-source tools and frameworks would be beneficial. If you are passionate about platform engineering and possess the required skills and experience, we encourage you to apply for this exciting opportunity.,

About The Job The Red Hat Satellite Engineering team is seeking a Software Engineer who is highly motivated and a versatile Python Developer to join our dynamic team in Pune, India. This role offers a unique opportunity to work across both development and quality assurance functions, ensuring the robustness, reliability, and performance of our solutions. The ideal candidate will possess a strong technical background in Linux environments, proficiency in Python development, and a solid understanding of networking and system administration. This role will involve contributing to a system management solution called Red Hat Satellite based on upstream projects like Foreman, Katello. It is written in Ruby on Rails and supports provisioning on various hypervisors and cloud services and automation written in Python (robottelo). Our team is global, and our stack is open-sourced, including technologies like Python, Pytest, Ruby, Ruby on Rails, PostgreSQL, Sinatra, and React. You'll have the opportunity to work on real-life issues of an on-premise enterprise product with thousands of existing users. What will you do? Design, develop, and maintain automated tests for our software solutions' testing frameworks Contribute features and bug fixes in collaboration with other team members Collaborate with other team members on analyzing and fixing bugs in the project Incorporate feedback from other team members during PR reviews to drive development tasks to a successful conclusion Collaborate across time zones and geolocations with cross-functional teams, including other engineering teams, product management, UX designers Publicly communicate planned changes with developers and users, gathering their inputs and incorporating them into your work Work on prototypes for new enhancements, experimenting with new tools and projects to further improve the system Demonstrate contributions to stakeholders and the community Proactively utilize AI-assisted development tools (e.g., GitHub Copilot, Cursor, Claude Code) , Explore and experiment with emerging AI technologies relevant to software development, identifying opportunities to incorporate new AI capabilities into existing workflows and tooling What will you bring? Relevant 2+ years of hands-on experience in Python development, including designing, coding, and debugging applications Experience using Pytest for writing and maintaining automated tests Hands-on experience with a Linux distribution i.e. any one of (RHEL/Rocky/Alma/CentOS Stream/Suse) Good understanding of networking concepts (TCP/IP, DNS, DHCP, routing, firewalls) and ability to troubleshoot network issues Familiarity or experience with front-end technologies such as React, Redux, Django, or Flask Strong troubleshooting skills and ability to solve technical issues independently Proficient in English (both written and verbal communication) Experience with Git or other version control systems Passion for continuous learning and keeping up with new technologies and industry trends The Following Are Considered a Plus Knowledge of Ruby, CI practices, Kubernetes, and container technologies (e.g., Docker, Podman) Experience with configuration management tools like Puppet or Ansible Familiarity with network booting mechanisms such as PXE or iPXE Exposure to virtualization/cloud platforms like VMware, KVM, OpenStack, AWS, Azure, or GCP Understanding of PostgreSQL database administration and interaction Contributions to open-source projects About Red Hat Red Hat is the world’s leading provider of enterprise open source software solutions, using a community-powered approach to deliver high-performing Linux, cloud, container, and Kubernetes technologies. Spread across 40+ countries, our associates work flexibly across work environments, from in-office, to office-flex, to fully remote, depending on the requirements of their role. Red Hatters are encouraged to bring their best ideas, no matter their title or tenure. We're a leader in open source because of our open and inclusive environment. We hire creative, passionate people ready to contribute their ideas, help solve complex problems, and make an impact. Inclusion at Red Hat Red Hat’s culture is built on the open source principles of transparency, collaboration, and inclusion, where the best ideas can come from anywhere and anyone. When this is realized, it empowers people from different backgrounds, perspectives, and experiences to come together to share ideas, challenge the status quo, and drive innovation. Our aspiration is that everyone experiences this culture with equal opportunity and access, and that all voices are not only heard but also celebrated. We hope you will join our celebration, and we welcome and encourage applicants from all the beautiful dimensions that compose our global village. Equal Opportunity Policy (EEO) Red Hat is proud to be an equal opportunity workplace and an affirmative action employer. We review applications for employment without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, citizenship, age, veteran status, genetic information, physical or mental disability, medical condition, marital status, or any other basis prohibited by law. Red Hat does not seek or accept unsolicited resumes or CVs from recruitment agencies. We are not responsible for, and will not pay, any fees, commissions, or any other payment related to unsolicited resumes or CVs except as required in a written contract between Red Hat and the recruitment agency or party requesting payment of a fee. Red Hat supports individuals with disabilities and provides reasonable accommodations to job applicants. If you need assistance completing our online job application, email application-assistance@redhat.com. General inquiries, such as those regarding the status of a job application, will not receive a reply.

🚀 Exciting Opportunity at AQM Technologies Pvt. Ltd! We’re looking for an experienced Linux Administrator – Test Environment Support Engineer for our Mumbai office ( Work from Office only ). 🔍 Job Details Job Title: Linux Administrator – Test Environment Support Engineer Location: Mumbai (Work from Office) Experience Required: 3+ Years Immediate Joiners CTC : 7-8 LPA Max 🧑 💻 Job Summary We are hiring a skilled Linux Administrator with experience in managing and supporting enterprise-level infrastructure. The role involves handling Linux servers, Red Hat Satellite operations, performing vulnerability assessments, and supporting configuration audits for critical client environments. ✅ Key Responsibilities & Skills 3+ years of hands-on experience in Linux system administration (RHEL, CentOS, Ubuntu) Red Hat Certified professional with experience in Satellite server operations Perform regular patching, upgrades, and configuration audits Experience with Nutanix platform preferred Conduct vulnerability assessments and apply secure configurations Proficiency in Bash , Python , or Ansible scripting for automation Familiarity with Windows workflow and OS versions 10/11 Strong understanding of networking fundamentals , firewalls, and system security Exposure to monitoring tools like Zabbix, Nagios, or Prometheus Experience with virtualization/cloud platforms like VMware, KVM, AWS is an added advantage Excellent problem-solving, troubleshooting, and documentation skills 🎓 Educational Qualification B.E. / B.Tech / M.Tech (any stream) OR M.Sc. (IT) / MCA from a recognized, AICTE-approved institute 📩 Apply Now! Send your updated resume to: 📧 elizabeth.vakypily@aqmtechnologies.com 🏢 About AQM Technologies AQM Technologies Pvt. Ltd. is India’s leading domain-specialist software testing lab, established in 2000. We are the first private lab accredited with ISO 17025 and approved by the Government of India for e-Governance project testing. We serve top corporates across the BFSI and E-Governance sectors and are known for our strong emphasis on quality, talent development, and delivering a “Happy Testing” experience.

Overview: We are looking for a highly experienced Edge Network Engineer to lead complex edge, network, and cloud platform deployments. This role will act as a technical lead and subject matter expert during onboarding, migrations, and new platform integrations. Success in this role requires exceptional technical knowledge, strong communication skills, and the ability to lead both technical workstreams and customer expectations. The Edge Network Engineer position provides customer facing network design, implementation, configuration standardization as it relates to network routing protocols, switching and security methodology. As part of the Edge Network Engineering team, this role also serves as a Tier 4 escalation point from the global support organization. Experience with SD-WAN—especially Versa Networks—is a major asset and will elevate your candidacy. Key Responsibilities: Lead customer deployments of edge computing infrastructure, cloud integration, and SD-WAN platforms. Act as the technical point of contact for end-to-end implementation activities, including architecture planning, configuration, testing, and go-live support. Work closely with project managers, systems engineers, and customer stakeholders to align on design and timelines. Troubleshoot deployment issues across operating systems, hypervisors, containers, and networks. Develop automation scripts and reusable tooling to improve speed and consistency of deployments within the larger context of the company strategy. Document procedures, configurations, and lessons learned; contribute to internal knowledge bases. Mentor junior engineers and participate in internal enablement and cross-functional collaboration. Participate in periodic customer workshops to review implementation design as needed to support large-scale or complex rollouts. Qualifications: Extensive experience in Linux system administration and troubleshooting. Proficiency with Type 1 and Type 2 hypervisors (e.g., KVM, VMware). Familiarity with containerization technologies; experience with lightweight Kubernetes distributions (e.g., K3s) preferred. Strong understanding of networking principles including routing, VLANs, firewalls, DNS, NAT, Routing protocols and proxies. Hands-on experience configuring and managing network interfaces, both physical and virtual. Prior experience with SD-WAN deployment and management; Versa SD-WAN experience is a strong plus. Proficiency in using tools such as tcpdump, Wireshark, iptables, netstat, and other network diagnostic utilities. Experience with cloud service providers such as Azure or AWS, including VM provisioning, datastore configuration, and SSO setup. Comfortable working with REST APIs and using tools like Postman, Swagger, curl, and Python scripts for automation and testing. Awareness of secure deployment principles; familiarity with TPM, encryption, and measured boot is a plus (can be trained internally). Familiarity with infrastructure automation tools such as Ansible, Terraform, or Bash scripting. Experience with tools like ServiceNow, Jira, or other ITSM platforms for Project/Change/Incident management. Strong written and verbal communication skills with the ability to clearly document issues, escalate appropriately, and collaborate across teams. Preferred Background: 5+ years in edge infrastructure deployment, implementation engineering, or similar technical field. Experience supporting or deploying edge orchestration platforms (e.g., Zededa, Azure IoT Edge, AWS Greengrass). Experience with zero-touch provisioning, telemetry pipelines, or site/network architecture at the edge is a plus. Why Join Us? Work at the cutting edge of network operations, edge computing/networking, and satellite systems, enabling global connectivity in the most remote and demanding scenarios. Be part of a collaborative, fast-moving team that values technical depth, mentorship, and continuous learning. Working at Speedcast: At Speedcast, we want people that like adventure. Who are motivated by work that takes uncommon ingenuity and thinking outside the box. Who relish the idea of working in an industry undergoing massive transformation. If you want to be part of a global team responsible for connecting the world, then you’re in the right place. We're always pushing forward, never standing still. When people rely on you and your team to stay connected, it brings everyone closer together. We’re united by the adrenaline of high-stakes projects and our love of getting the job done right. You will experiment, learn and grow here, right alongside us, every single day. Find great opportunities to make an impact. We have a "one team, one dream" mentality. We work together to make great things happen. Working at Speedcast isn't just a job, it's a career that you can take to new levels. Top reasons why people love working at Speedcast: Our global presence – you get to work with clients and colleagues all over the world, in every continent Talented teammates – your co-workers are the best and brightest in the industry Industry leadership – be part of the latest advancements shaping the future of communications Ability to develop skills – work across departments to gain new skills and valuable experience Choose your environment – we have an environment to fit your temperament. Choose between a traditional desk job or work in the field. Grow your career - Guide your career in the direction you want. Gain new titles and responsibilities through our internal promotion system. Work on diverse projects – every day is different with our customers from a range of industries around the world Speedcast is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, veteran status, and other protected characteristics. The US EEO is the Law poster is available by visiting the below link: https://www.eeoc.gov/employers/upload/poster_screen_reader_optimized.pdf Speedcast does not accept or retain unsolicited résumés or phone calls and/or respond to them or to any third party representing job seekers.

Job Title: Linux Server AdministratorJob Summary: We are seeking a highly skilled Linux System Administrator with 3+ years of hands-on experience in managing Linux-based server environments. The ideal candidate will be responsible for system setup, maintenance, monitoring, and ensuring optimal performance of Linux servers (Ubuntu/RHEL), along with managing applications, services, storage, and backup processes. Key Responsibilities: Install and configure Linux servers (Ubuntu, RHEL) for production, development, and backup environments. Configure and manage RAID levels for data redundancy and performance. Create and maintain virtual machines (VMs) using virtualization tools like KVM, VirtualBox, or VMware. Monitor system health, resource usage, and uptime; respond to incidents and performance alerts. Maintain and manage SAMBA servers for file sharing across platforms. Configure and manage Squid/Proxy servers for secure and optimized internet access. Install, configure, and maintain web servers such as Apache , Tomcat , and Nginx for hosting applications. Install and maintain PostgreSQL databases , including performance tuning, backup, and replication. Handle SSL certificate installation and renewal ; link SSL to appropriate web services. Manage back-up servers , perform scheduled backups, and implement disaster recovery procedures. Implement and monitor data replication strategies for critical systems. Perform regular system tasks such as user creation, deletion, password resets, and permission management . Carry out data cleaning and disk space management to maintain optimal storage use. Collaborate with application and development teams to support deployments and integrations. Required Skills: Strong expertise in Linux server administration (Ubuntu, RHEL). Hands-on experience with RAID configuration and storage management. Proficient in VM creation , cloning, and maintenance. Practical knowledge of SAMBA , Squid/Proxy , and web servers (Apache, Tomcat, Nginx). Experience in PostgreSQL installation , backup, and replication. Working knowledge of SSL certificates (installation, renewal, and linking). Familiarity with backup tools and server disaster recovery planning . Good understanding of replication and monitoring tools . Experience with shell scripting for automation is a plus. Education Requirements: B.Tech / MCA (Master of Computer Applications) Preferred Skills (Good to Have): Experience with cloud infrastructure (AWS, Azure, GCP). Familiarity with Docker , Kubernetes , and DevOps practices . Exposure to monitoring tools (Nagios, Zabbix, Prometheus, etc.). Basic knowledge of networking concepts and firewall rules . Job Type: Full-time Pay: ₹300,000.00 - ₹400,000.00 per year Work Location: In person

Job Title: Golang Developer – Systems & Infrastructure APIs Location: Bangalore Experience: 3+ Years Industry: Virtualization, Storage, GPU Infrastructure About the Role: We’re hiring a skilled Golang Developer to build and enhance backend APIs that power our KVM clusters , GPU nodes , storage systems , and admin/user dashboards . You’ll work on high-performance, system-level services and infrastructure orchestration. What You’ll Do: Develop and maintain Golang APIs across cluster, storage, and UI service layers Integrate with network and storage operations , CLI tools , and crypto libraries Handle GPU node orchestration and virtualization stack (KVM) Ensure robust logging , security , and performance in all backend components What We’re Looking For: 3+ years of experience in Golang development Hands-on with KVM/QEMU , networking , and storage systems Experience with local CLI execution , crypto libraries , and secure APIs Familiarity with admin/user panel integrations and infrastructure layers Nice to Have: Exposure to GPU nodes , Kubernetes , or container orchestration Knowledge of JWT/OAuth , gRPC , or WebSocket APIs Job Type: Full-time Pay: ₹825,442.09 - ₹2,026,905.67 per year Ability to commute/relocate: Bangalore, Karnataka: Reliably commute or willing to relocate with an employer-provided relocation package (Preferred) Education: Bachelor's (Preferred) Experience: Golang: 3 years (Preferred) Storage system APIs : 3 years (Preferred) system-level programming: 3 years (Preferred) GPU nodes: 1 year (Preferred) Work Location: In person

As a Cloud Software Engineer at NVIDIA, you will have the exciting opportunity to be a key member of the DGX Cloud Engineering Team, contributing to the advancement of AI and GPUs in the Cloud. NVIDIA DGX Cloud is a specialized cloud platform designed for AI tasks, facilitating the seamless transition of AI projects from development to deployment in the era of intelligent AI. If you are passionate about cloud software development and are committed to achieving high-quality results, this role is for you. Your responsibilities will include playing a vital role in the success of the DGX Cloud platform by actively participating in the development and enhancement of our development and release processes. You will be instrumental in creating top-notch performance and quality measurement tools, as well as regression management tools. Additionally, you will be responsible for upholding excellence in our CI/CD practices, release engineering tools, and processes. Your role will involve designing, constructing, and deploying scalable cloud-based systems for PaaS/IaaS, collaborating with other teams on new products or feature enhancements, and developing and enhancing CI/CD tools for on-premises and cloud deployment of our software. Furthermore, you will work closely with developers, QA, and Product teams to refine and streamline our software release process while supporting, maintaining, and documenting software functionality. To excel in this role, you are required to demonstrate a solid understanding of cloud design principles related to virtualization, global infrastructure, distributed systems, and security. Proficiency in Kubernetes (K8s) & KubeVirt, along with experience in building RESTful web services, Docker, Containers, Infrastructure as Code, and CSPs like AWS, is essential. Your background should include hands-on experience in Continuous Integration and Continuous Delivery practices, excellent interpersonal and written communication skills, and a BS or MS in Computer Science or a related field from an accredited University/College. A minimum of 3 years of practical software engineering experience is also expected. To differentiate yourself, you can showcase expertise in Virtualization technologies such as Firecracker, KVM, OpenStack, Nutanix AHV & Redhat OpenShift, a track record of solving complex problems with innovative solutions, proficiency in Go, Python/load testing frameworks, and secrets management, as well as a proven history of delivering complex projects in previous roles. Join NVIDIA, where we are at the forefront of harnessing the potential of AI to shape the future of computing. Be part of a diverse and supportive environment that encourages everyone to deliver their best work. Make a significant impact on the world by joining our team and contributing to groundbreaking innovations.,

About PhonePe Limited: Headquartered in India, its flagship product, the PhonePe digital payments app, was launched in Aug 2016. As of April 2025, PhonePe has over 60 Crore (600 Million) registered users and a digital payments acceptance network spread across over 4 Crore (40+ million) merchants. PhonePe also processes over 33 Crore (330+ Million) transactions daily with an Annualized Total Payment Value (TPV) of over INR 150 lakh crore. PhonePe’s portfolio of businesses includes the distribution of financial products (Insurance, Lending, and Wealth) as well as new consumer tech businesses (Pincode - hyperlocal e-commerce and Indus AppStore Localized App Store for the Android ecosystem) in India, which are aligned with the company’s vision to offer every Indian an equal opportunity to accelerate their progress by unlocking the flow of money and access to services. Culture: At PhonePe, we go the extra mile to make sure you can bring your best self to work, Everyday!. And that starts with creating the right environment for you. We empower people and trust them to do the right thing. Here, you own your work from start to finish, right from day one. PhonePe-rs solve complex problems and execute quickly; often building frameworks from scratch. If you’re excited by the idea of building platforms that touch millions, ideating with some of the best minds in the country and executing on your dreams with purpose and speed, join us! SRE - System Engineer Job Description =================== Knowledge in Linux/Unix Administration Knowledge in networking Knowledge of wide variety of open source technologies/tools and cloud services Knowledge of best practices and IT operations in an always-up, always-available service Participate in oncall rotation. Good English communications skills Strong background in linux networking ( ip, iptables, ipsec ) Knowledge of working with MySQL A working understanding of code and script ( eg: Perl/Golang preferred ) Knowledge of automation/configuration management using either saltstack or equivalent Hands on experience in private and public cloud environments Knowledge of the following will be a plus: ================================ Implementation of cloud services on linux using kvm/qemu DCOS (mesos & mesos frameworks) aerospike ( nosql ) perl/golang galera openbsd Data center related activities ( Rarely needed ) PhonePe Full Time Employee Benefits (Not applicable for Intern or Contract Roles) Insurance Benefits - Medical Insurance, Critical Illness Insurance, Accidental Insurance, Life Insurance Wellness Program - Employee Assistance Program, Onsite Medical Center, Emergency Support System Parental Support - Maternity Benefit, Paternity Benefit Program, Adoption Assistance Program, Day-care Support Program Mobility Benefits - Relocation benefits, Transfer Support Policy, Travel Policy Retirement Benefits - Employee PF Contribution, Flexible PF Contribution, Gratuity, NPS, Leave Encashment Other Benefits - Higher Education Assistance, Car Lease, Salary Advance Policy Our inclusive culture promotes individual expression, creativity, innovation, and achievement and in turn helps us better understand and serve our customers. We see ourselves as a place for intellectual curiosity, ideas and debates, where diverse perspectives lead to deeper understanding and better quality results. PhonePe is an equal opportunity employer and is committed to treating all its employees and job applicants equally; regardless of gender, sexual preference, religion, race, color or disability. If you have a disability or special need that requires assistance or reasonable accommodation, during the application and hiring process, including support for the interview or onboarding process, please fill out this form. Read more about PhonePe on our blog . Life at PhonePe PhonePe in the news

NVIDIA is looking for a passionate member to join our DGX Cloud Engineering Team as a Cloud Software Engineer. In this role, you will play a significant part in helping to craft and guide the future of AI & GPUs in the Cloud. NVIDIA DGX Cloud is a cloud platform tailored for AI tasks, enabling organizations to transition AI projects from development to deployment in the age of intelligent AI. Are you passionate about cloud software development and strive for quality? Do you pride yourself in building cloud-scale software systems? If so, join our team at NVIDIA, where we are dedicated to delivering GPU-powered services around the world! What you'll be doing: You will play a crucial role in ensuring the success of the DGX Cloud platform by helping to build our development and release processes, creating world-class performance and quality measurement and regression management tools, and maintaining a high standard of excellence in our CI/CD, release engineering tools and processes. Design, build, and implement scalable cloud-based systems for PaaS/IaaS. Work closely with other teams on new products or features/improvements of existing products. Develop, maintain and improve CI/CD tools for on-prems and cloud deployment of our software. Collaborate with developers, QA and Product teams to establish, refine and streamline our software release process. Support, maintain, and document software functionality. What we need to see: Demonstrate understanding of cloud design in the areas of virtualization and global infrastructure, distributed systems, and security. Expertise in Kubernetes (K8s) & KubeVirt. Background with building RESTful web services. Experience with Docker and Containers. Experience with Infrastructure as Code. Background with CSPs, for example: AWS (Fargate, EC2, IAM, ECR, EKS, Route53 etc...). Experience with Continuous Integration and Continuous Delivery. Excellent interpersonal and written communication skills required. BS or MS in Computer Science or equivalent program from an accredited University/College. 3+ years of hands-on software engineering or equivalent experience. Ways to stand out from the crowd: Expertise in Virtualization technologies such as Firecracker, KVM, OpenStack, Nutanix AHV & Redhat OpenShift. A track record of solving complex problems with elegant solutions. Go & Python/load testing frameworks/ secrets management Demonstrate delivery of complex projects in previous roles. Today, we’re tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what’s never been done before takes vision, innovation, and the world’s best talent. As an NVIDIAN, you’ll be immersed in a diverse, supportive environment where everyone is inspired to do their best work. Come join the team and see how you can make a lasting impact on the world.

NVIDIA is at the forefront of innovation in AI, high-performance computing, and visualization. Our invention—the GPU—has transformed modern computing and powers everything from scientific breakthroughs to autonomous vehicles. As we drive the next wave of artificial intelligence, we're looking for outstanding engineers to join us. Seeking a skilled Senior Software Engineer for our GPU Fabric Networking team, building high-performance communication software for demanding workloads in deep learning and HPC. What You’ll Be Doing Design, develop, and maintain system-level software to support GPU-to-GPU communication. Collaborate with cross-functional hardware and software teams to build next-generation networking solutions. Contribute to scalable and reliable GPU fabric architecture for large compute clusters. Align software development with customer needs and real-world deployment environments. What We Need To See A degree or equivalent experience in Computer Science, Electrical Engineering, or a related field (B.S., M.S., or Ph.D.). 5+ years of professional software development experience. Proficiency in C/C++, with strong debugging and system-level problem-solving skills. Experience developing software that interacts with hardware and device drivers. Solid understanding of system architecture, operating systems, and kernel internals. Background in multi-threaded and distributed systems development. Experience with Linux development; familiarity with Windows is a plus. Strong understanding of networking fundamentals and high-performance interconnects (e.g., InfiniBand, Ethernet). Familiarity with OS virtualization technologies like KVM, QEMU, or Hyper-V. Comfortable collaborating with a distributed team across different time zones. Ways To Stand Out From The Crowd Experience with the CUDA programming model and NVIDIA GPU architecture. Understanding of memory consistency and coherence models. Exposure to static/dynamic code analysis, fuzz testing, or fault injection techniques. Widely considered to be one of the technology world’s most desirable employers, NVIDIA offers highly competitive salaries and a comprehensive benefits package. As you plan your future, see what we can offer to you and your family www.nvidiabenefits.com/ . NVIDIA is committed to fostering a diverse work environment and proud to be an equal opportunity employer. As we highly value diversity in our current and future employees, we do not discriminate (including in our hiring and promotion practices) on the basis of race, religion, color, national origin, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status or any other characteristic protected by law JR2000934

NVIDIA is looking for a passionate member to join our DGX Cloud Engineering Team as a Cloud Software Engineer. In this role, you will play a significant part in helping to craft and guide the future of AI & GPUs in the Cloud. NVIDIA DGX Cloud is a cloud platform tailored for AI tasks, enabling organizations to transition AI projects from development to deployment in the age of intelligent AI. Are you passionate about cloud software development and strive for quality? Do you pride yourself in building cloud-scale software systems? If so, join our team at NVIDIA, where we are dedicated to delivering GPU-powered services around the world! What You'll Be Doing You will play a crucial role in ensuring the success of the DGX Cloud platform by helping to build our development and release processes, creating world-class performance and quality measurement and regression management tools, and maintaining a high standard of excellence in our CI/CD, release engineering tools and processes. Design, build, and implement scalable cloud-based systems for PaaS/IaaS. Work closely with other teams on new products or features/improvements of existing products. Develop, maintain and improve CI/CD tools for on-prems and cloud deployment of our software. Collaborate with developers, QA and Product teams to establish, refine and streamline our software release process. Support, maintain, and document software functionality. What We Need To See Demonstrate understanding of cloud design in the areas of virtualization and global infrastructure, distributed systems, and security. Expertise in Kubernetes (K8s) & KubeVirt. Background with building RESTful web services. Experience with Docker and Containers. Experience with Infrastructure as Code. Background with CSPs, for example: AWS (Fargate, EC2, IAM, ECR, EKS, Route53 etc...). Experience with Continuous Integration and Continuous Delivery. Excellent interpersonal and written communication skills required. BS or MS in Computer Science or equivalent program from an accredited University/College. 3+ years of hands-on software engineering or equivalent experience. Ways To Stand Out From The Crowd Expertise in Virtualization technologies such as Firecracker, KVM, OpenStack, Nutanix AHV & Redhat OpenShift. A track record of solving complex problems with elegant solutions. Go & Python/load testing frameworks/ secrets management Demonstrate delivery of complex projects in previous roles. Today, we’re tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what’s never been done before takes vision, innovation, and the world’s best talent. As an NVIDIAN, you’ll be immersed in a diverse, supportive environment where everyone is inspired to do their best work. Come join the team and see how you can make a lasting impact on the world. JR2000311

NVIDIA is at the forefront of innovation in AI, high-performance computing, and visualization. Our invention—the GPU—has transformed modern computing and powers everything from scientific breakthroughs to autonomous vehicles. As we drive the next wave of artificial intelligence, we're looking for outstanding engineers to join us. Seeking a skilled Senior Software Engineer for our GPU Fabric Networking team, building high-performance communication software for demanding workloads in deep learning and HPC. What You’ll Be Doing Design, develop, and maintain system-level software to support GPU-to-GPU communication. Collaborate with cross-functional hardware and software teams to build next-generation networking solutions. Contribute to scalable and reliable GPU fabric architecture for large compute clusters. Align software development with customer needs and real-world deployment environments. What We Need To See A degree or equivalent experience in Computer Science, Electrical Engineering, or a related field (B.S., M.S., or Ph.D.). 5+ years of professional software development experience. Proficiency in C/C++, with strong debugging and system-level problem-solving skills. Experience developing software that interacts with hardware and device drivers. Solid understanding of system architecture, operating systems, and kernel internals. Background in multi-threaded and distributed systems development. Experience with Linux development; familiarity with Windows is a plus. Strong understanding of networking fundamentals and high-performance interconnects (e.g., InfiniBand, Ethernet). Familiarity with OS virtualization technologies like KVM, QEMU, or Hyper-V. Comfortable collaborating with a distributed team across different time zones. Ways To Stand Out From The Crowd Experience with the CUDA programming model and NVIDIA GPU architecture. Understanding of memory consistency and coherence models. Exposure to static/dynamic code analysis, fuzz testing, or fault injection techniques. Widely considered to be one of the technology world’s most desirable employers, NVIDIA offers highly competitive salaries and a comprehensive benefits package. As you plan your future, see what we can offer to you and your family www.nvidiabenefits.com/ . NVIDIA is committed to fostering a diverse work environment and proud to be an equal opportunity employer. As we highly value diversity in our current and future employees, we do not discriminate (including in our hiring and promotion practices) on the basis of race, religion, color, national origin, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status or any other characteristic protected by law JR2000934

As a skilled OS Engineer at Viraaj HR Solutions, you will play a crucial role in designing and implementing OS solutions for network forwarding systems. Your responsibilities will include monitoring performance, optimizing network traffic, debugging OS forwarding functionalities, and collaborating with the engineering team for system architecture design. It will be your duty to maintain system security, document configurations, conduct system reviews, and provide technical support to junior engineers. Your qualifications should include a Bachelor's degree in Computer Science, Engineering, or a related field, along with proven experience in OS engineering and network management. A strong understanding of TCP/IP, DNS, Linux-based operating systems, and virtualization tools like VMware or KVM is essential. You should also have proficiency in scripting languages such as Python or Bash, experience with cloud services like AWS or Azure, and knowledge of security mechanisms and best practices. In this role, you will need excellent problem-solving and analytical skills, the ability to work both independently and in a team environment, and strong documentation and reporting capabilities. Your communication skills should be effective for technical and non-technical audiences, and you should be detail-oriented with a focus on quality outcomes. Experience with configuration management tools like Ansible or Puppet, as well as skills in rabbitmq, gnmi, automation tools, and performance tuning will be advantageous. Your adaptability to changing technologies and environments, along with your proficiency in skills related to network forwarding systems, configuration management, security management, and cloud services, will be key in ensuring the success of our projects. Join our dynamic team and contribute to our mission of empowering businesses with the right people while promoting a culture of growth and collaboration.,

As a Linux System Administrator at Marvell Bangalore Office, with the option for a Hybrid work model, your primary responsibility will be the deployment, configuration, and maintenance of Linux systems and associated infrastructure. You are expected to have a profound technical understanding of Linux environments, possess strong problem-solving capabilities, and excel in collaborative team environments. Your key responsibilities will include: Server Management: Installing, configuring, and maintaining various Linux operating systems like Ubuntu, CentOS, Red Hat, Suse, and Debian. Performance Monitoring: Monitoring server performance, diagnosing issues, and implementing performance tuning for optimal system operations. Security Management: Implementing security measures, including firewall configurations, access controls, and regular patching to ensure compliance with security policies and best practices. Backup and Recovery: Developing and managing backup strategies, performing regular backups, and testing recovery procedures for data integrity and availability. User Support: Providing technical support to end-users and internal teams for Linux server access, performance, and connectivity related issues. Documentation: Maintaining accurate and up-to-date documentation for system configurations, procedures, and changes. Project Involvement: Participating in IT projects such as system upgrades, migrations, and new technology implementations, collaborating with cross-functional teams to achieve project goals. Automation: Utilizing scripting and automation tools to streamline administrative tasks and enhance system efficiency. Troubleshooting: Diagnosing and resolving complex technical issues related to Linux systems, applications, and infrastructure. Qualifications: Education: Bachelors degree in Computer Science, Information Technology, or a related field, or equivalent experience. Experience: Minimum of 5-8 years of experience in Linux system administration or similar roles. Certifications: Preferred certifications include Red Hat Certified System Administrator (RHCSA), CompTIA Linux+, or similar. Technical Skills: Proficiency with Linux operating systems such as Ubuntu, CentOS, Red Hat, Suse, and Debian. Experience with virtualization technologies like KVM, VMware, or Docker. Knowledge of system monitoring tools, performance tuning, and networking concepts. Familiarity with configuration management tools like Ansible, Puppet, or Chef is a plus. Proficiency in scripting languages such as Bash, Python, or Perl. Soft Skills: Strong analytical and problem-solving skills with attention to detail. Excellent communication and interpersonal skills. Ability to manage multiple tasks effectively and prioritize in a fast-paced environment. Proactive, self-motivated, and a strong sense of responsibility. Join us at Marvell Bangalore Office as a Linux System Administrator and contribute your expertise to our team for a rewarding experience in system administration.,

You should have a minimum of 12 years to 18 years of experience. Your technical expertise should include architecting solutions for large global enterprises, knowledge of virtualization technologies like VMware, Hyper-V, and Nutanix, familiarity with the software development cycle (DevOps), cloud technologies, and microservices. You should also possess excellent troubleshooting skills on computer systems in both Windows and Linux environments. Your hands-on experience should cover various operating systems such as Suse Linux, Redhat Linux, CentOS, Ubuntu Linux for Linux, and Windows Server 2012/2016/2019 for Windows. Additionally, experience in HPC cluster management, virtual machines, and other related areas is required. Working knowledge is expected in virtualization technologies like VMware, Nutanix, KVM, Xen, as well as cloud services such as IaaS, PaaS, and SaaS. You should be familiar with orchestration, containerization, private and public cloud services (AWS and Azure), automation tools like Terraform, Docker, Kubernetes, CI/CD, self-service platforms (e.g., Morpheus), container registry, JFrog, infrastructure setup for tools like JFrog, GIT, GitHub, writing Ansible and Python scripts for deployment automation, IT application architecture, design methodologies, and various networking concepts like AD, DFS, NFS, DNS, DHCP, TCP/IP, VPN, etc. Having experience in automating the build and release process using Jenkins, Chef, and Ansible as part of the CI/CD pipeline is a plus. Project management skills including core planning, scheduling, purchasing, and logistics would also be advantageous for this role.,

About The Company TSC Redefines Connectivity with Innovation and IntelligenceDriving the next level of intelligence powered by Cloud, Mobility, Internet of Things, Collaboration, Security, Media services and Network services, we at Tata Communications are envisaging a New World of Communications Linux Administrator L3 Engineer ( IT Operations & Infrastructure ) Employment Type On-roll Reporting Manager Direct reports Role Purpose Linux Administrator L3 Engineer - IT Operations & Infrastructure Key Responsibilities / Accountabilities We are seeking an experienced Linux Administrator Engineer (L3) to lead and manage Linux-based infrastructure across on-premises and cloud environments. This role requires expertise in advanced Linux system administration, performance tuning, security hardening, automation, high availability (HA) configurations, and troubleshooting complex issues. The ideal candidate should have deep knowledge of RHEL, CentOS, Ubuntu, SUSE, Oracle Linux, along with cloud Linux workloads (AWS, GCP, Azure, OCI), containerization (Docker, Kubernetes, OpenShift), and automation (Ansible, Terraform, Python, Bash). Major Duties & Responsibilities Linux Infrastructure Design & Management: Architect, deploy, and maintain enterprise-grade Linux environments (RHEL, CentOS, Ubuntu, SUSE, Oracle Linux). Design and implement scalable, highly available, and secure Linux-based systems. Perform advanced troubleshooting, root cause analysis (RCA), and performance tuning. Ensure system reliability, patching, and security updates for production servers. Cloud & Virtualization Administration: Optimize cloud-based Linux instances, auto-scaling, and cost management strategies. Work with VMware, KVM, Hyper-V, OpenStack for on-prem virtualization. Automation & Configuration Management: Automate Linux system administration tasks using Ansible, Terraform, Bash, Python, PowerShell. Implement Infrastructure as Code (IaC) to automate provisioning and configuration. Develop cron jobs, systemd services, and log rotation scripts. Security & Compliance: Implement Linux system hardening (CIS benchmarks, SELinux, AppArmor, PAM, SSH security). Configure firewall rules (iptables, nftables, firewalld), VPN, and access control policies. Ensure compliance with ISO 27001, PCI-DSS, HIPAA, and NIST security standards. Conduct vulnerability scanning, penetration testing, and security audits. Networking & High Availability (HA) Solutions: Configure and manage DNS, DHCP, NFS, iSCSI, SAN, CIFS, VLANs, and network bonding. Deploy Linux clusters, failover setups, and high-availability solutions (Pacemaker, Corosync, DRBD, Ceph, GlusterFS). Work with load balancing solutions (HAProxy, Nginx, F5, Cloud Load Balancers). Monitoring & Performance Optimization: Set up real-time monitoring tools (Prometheus, Grafana, Nagios, Zabbix, ELK, Site 24x7). Optimize CPU, memory, disk IO, and network performance for Linux workloads. Analyze and resolve kernel panics, memory leaks, and slow system responses. Backup & Disaster Recovery: Design and implement Linux backup & disaster recovery strategies (CommVault, Veeam, Rsync, AWS Backup, GCP Backup & DR, OCI Vaults). Perform snapshot-based recovery, failover testing, and disaster recovery planning. Collaboration & Documentation: Mentor L1 and L2 engineers, provide escalation support for critical incidents. Maintain technical documentation, SOPs, and knowledge base articles. Assist in capacity planning, forecasting, and IT infrastructure roadmaps. Required Knowledge, Skills And Abilities Expert-level knowledge of Linux OS administration, troubleshooting, and performance tuning. Strong hands-on expertise in server patching, automation, and security best practices. Deep understanding of cloud platforms (AWS, GCP, Azure, OCI) and virtualization (VMware, KVM, Hyper-V, OpenStack). Advanced networking skills in firewalls, VLANs, VPN, DNS, and routing. Proficiency in scripting (Bash, Python, Ansible, Terraform, PowerShell). Experience with high-availability architectures and clustering solutions. Strong problem-solving, analytical, and troubleshooting skills for mission-critical environments. Preferred Additional Skills And Abilities Experience with Linux-based Kubernetes clusters (EKS, AKS, GKE, OpenShift, Rancher). Understanding of CI/CD pipelines and DevOps tools (Jenkins, Git, GitLab, ArgoCD, Helm). Knowledge of big data, logging, and analytics tools (Splunk, ELK Stack, Kafka, Hadoop). Familiarity with database management on Linux (MySQL, PostgreSQL, MariaDB, MongoDB, Redis). Qualifications And Experience Following are the key skills and experience expected out of the candidate Bachelors in Communications / Computer Science OR Software Engineering OR related technical degree OR Experience 7+ years of experience in Linux administration and enterprise infrastructure. Proven track record in designing, implementing, and optimizing Linux environments. Experience with multi-cloud Linux workloads, scripting, security, and high availability. Certifications (Preferred But Not Mandatory) Red Hat Certified Engineer (RHCE) or RHCSA LPIC-3 (Linux Professional Institute Certification Level 3)

Job Title: Lead Engineer – Network Security Implementation / Network Security Implementation Lead Department: Engineering and Operations Location: Mumbai Reporting: Manager Security Operations Job Type: Full Time Shift: Rotational Shift PRE-REQUISITES Strong technical and subject matter expertise in at least four or more of the following security specialties: Firewall: Palo Alto, Cisco, Checkpoint, Fortinet VPN - IPSEC, Pulse SSL VPN : Juniper, F5, Cisco Content Filtering: Bluecoat , Websense, McAfee, Iron Port, Zscaler IPS: Palo Alto, Cisco, Juniper, Tipping Point, McAfee, Unified Thread Management (UTM) SIEM/SIM products AAA services: ACS, Radius, RSA Load Balancers: F5 BigIP LTM/GTM, Juniper, Netscaler Network Security (multi-vendor) experience Knowledge of Cloud Infrastructure Management: Cloudstack, Openstack, Virtualization (KVM, CentOS) Scripting language: Ruby, Perl or Python Extensive implementation experience on Palo Alto, SSL VPN’s and other security products Working knowledge and hands-on experience on Linux/Unix OS is desirable Understanding the business requirements and working with customer and sales team for optimal solution Attend client calls and other technical meetings and working across shifts depending on the implementation schedule Experience in a Global environment for implementing security solutions Flexible with work schedule to align with migration or implementation window in 24x7 global environment Excellent communication skills and ability to handle high pressure situations Analytical thinker willing to “think outside the box” to resolve customer impacting situations Act as an escalation for Operations to resolve the business impacting critical issues Exceptional documentation and communication skills Aptitude and desire to learn advanced Network Security services Creative, flexible thinker who is willing to take initiatives and share alternative solutions with peers and management Knowledge on Vulnerability Scanning, Penetration Testing Tools Ability to thrive in a fast paced, multi-cultural, customer-oriented environment RESPONSIBILITIES Responsible for implementing end to end security solutions for enterprise customers. The key task is understanding the business requirements, collaborating with various internal teams including sales/vendor/customer, highlight risk and provide mitigation plan and timely implementation of the solution Attend client calls and other technical meetings Working across time zones depending on the implementation schedule Excellent documentation skills and creating SOP’s and MOP’s Hand holding to Operations on implemented projects for smooth transition to Operations Act as an escalation for Operations to resolve the business impacting critical issues Perform the minor/major changes as per defined SOC process and work instructions Subject Matter Expert (SME) for select products Attend CAB meetings and provide comprehensive maintenance plans for change management review and approval Security Performance Tuning Review code upgrade and test implement before rolling on to production Cross-train and mentor juniors Any additional task given to the incumbent from time-to-time based on business needs TRAINING AND CERTIFICATION REQUIRED PCNSE, PCNSA, ACE, CCNA, CCSA/SE, CCSP, CCIE, JNCIS-SEC, JNCIS-FWV, JNCIS-SSL EXPERIENCE Minimum 10 years of progressive, relevant implementation experience working in a complex network environment for Global customers EDUCATION Bachelor’s in engineering - Computers/Electronics/Communication or related field Graduate/Postgraduate in Science/Maths/IT or related streams with relevant technology experience TECHNICAL AND OTHER SKILLS Knowledge of ITIL, ISO27K will be beneficial

P MTS SOFTWARE DEVELOPMENT ENG INEER THE ROLE: AMD is looking for a strategic software engineer ing lead who is passionate about improving the performance of key applications and benchmarks . You will be a member of a core team of incredibly talented industry specialists and will work with the very latest hardware and software technology. THE PERSON: The ideal candidate should be passionate about software engineering and possess leadership skills to drive sophisticated issues to resolution. Able to communicate effectively and work optimally with different teams across AMD. KEY RESPONSIBILITIES: Architect, Design and Develop Storage solutions on DPUs in the areas of NVMe-PCIe NVMeoF(TCP, RDMA), VirtIO. Build Innovative solutions and solve challenging problems in areas of Storage Disaggregation, Virtualization, Storage services (Encryption, Compression, Replication and Erasure Coding), etc Contributions to Patents, Standards and Open Source Initiatives Work with AMD s architecture specialists to improve future products Apply a data minded approach to target optimization efforts Stay informed of software and hardware trends and innovations, especially pertaining to algorithms and architecture Design and develop new groundbreaking AMD technologies Participating in new ASIC and hardware bring ups Debug/fix existing issues and r esearch alternative, more efficient ways to accomplish the same work Develop technical relationships with peers and partners PREFERRED EXPERIENCE: Prior Storage experience in any of NVMe, NVMe-oF, VirtIO, SCSI/FCP, iSCSI, RDMA and TCP areas Strong object-oriented programming background, C/C++ Strong systems programming background Exposure to Linux block layer, block device drivers (linux, ESXi, Windows), QUEM/KVM Virtualization, PCIe, TCP and basic networking is added advantage Ability to write high quality code with a keen attention to detail Experience with modern concurrent programming and threading APIs Experience with software development processes and tools such as debuggers, source code control systems (GitHub) and profilers is a plus Effective communication and problem-solving skills Motivating leader with good interpersonal skills ACADEMIC CREDENTIALS: Bachelor s or Masters degree in Computer Science, Computer Engineering, Electrical Engineering, or equivalent #LI-NS1