427 Iptables Jobs

Job Title: Linux System Administrator (3 to 5 Years Experience) Location: Pune - Work from Office Department: IT / Infrastructure Job Type: Full-Time About Us: Position Overview: We are seeking a highly skilled Linux System Administrator with 3 to 5 years of experience in managing Linux-based systems. The ideal candidate will have practical knowledge in Linux, Vmware and Networking. The role requires someone who can manage and optimize Linux servers while ensuring system security and reliability in a production environment. Key Responsibilities: ● System Administration: Administer, configure, and maintain Linux servers (primarily Red Hat, CentOS, Ubuntu). ● Networking & Connectivity: Configu...

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 I...

:not(:first-child)]:border-l-0 [&>*:not(:first-child,:last-child)]:rounded-none! [&>*:not(:only-child):first-child]:rounded-r-none [&>*:not(:only-child):last-child]:rounded-l-none float-right ml-4 xl:max-2xl:page-api-block:mr-62 -my-1.5"> Open positons 1️⃣Engineering -> Embedded Systems Engineer +*]:mt-5 whitespace-pre-wrap"> The Dabba Network is a De centralised P hysical I nfrastructure N etwork that is building high speed wireless networks from the ground up in India. We enable humans & machines with internet connectivity at a price that they can afford. Internet and WiFi are critical to every human. Dabba is building the software, hardware & operating solutions to make internet access ub...

Role Overview: We are seeking an accomplished and technically proficient Technology Specialist to lead our main ISP backbone network infrastructure (Upstream and Downstream), datacentre facilities and core intranet infrastructure . The ideal candidate will have a strong leadership background in managing Tier-1/Tier-2 ISP infrastructure and in-depth hands-on experience with routing, transport, access, and SD-WAN technologies . Also candidate will have deep expertise in Internet routing and access technologies , including BGP (EBGP & IBGP), MPLS, BNG, GPON, ONT, and OLT systems . You will oversee the architecture, implementation, optimization, and security of our ISP’s core services, scaling o...

Linux System Administrator (Junior/Mid Level) About Us. PST.AG is a growing medium-sized business with headquarters in the historical city of Weimar, Germany. With continuous coordination with legal authorities from around the world (e.g. customs authorities, export control authorities). PST.AG is the leading provider of customs/global trade data, helping companies from a diverse range of industries. You are exceptionally talented, bright, and driven people. Razor-sharp eyes for detail push them through their workdays and keep them determined to meet high standards. Does this sound like you? Then you might want to consider a career as our next team member. We are looking for a motivated IT A...

:not(:first-child)]:border-l-0 [&>*:not(:first-child,:last-child)]:rounded-none! [&>*:not(:only-child):first-child]:rounded-r-none [&>*:not(:only-child):last-child]:rounded-l-none float-right ml-4 xl:max-2xl:page-api-block:mr-62 -my-1.5"> Open positons 1️⃣Engineering -> Wireless Network Engineer +*]:mt-5 whitespace-pre-wrap"> The Dabba Network is a De centralised P hysical I nfrastructure N etwork that is building high speed wireless networks from the ground up in India. We enable humans & machines with internet connectivity at a price that they can afford. Internet and WiFi are critical to every human. Dabba is building the software, hardware & operating solutions to make internet access ub...

Job Description: Senior Infrastructure Engineer (VMware Cloud + Windows L3 + Linux) Position Summary We are seeking a highly skilled Senior Infrastructure Engineer with strong expertise across VMware Cloud technologies (VCF, VCD, VRA, vROps, vRLI, NSX-T) and solid Windows L3 and Linux administration capabilities. The role requires deep hands-on experience in designing, deploying, automating, and supporting enterprise-grade virtualized and operating system environments. The engineer will act as an L3 escalation point across virtualization, cloud, compute, storage, networking, and OS layers. Key Responsibilities VMware Cloud & Virtualization (L3 Expertise) Design, deploy, and manage VMware Clo...

Define the goal and roadmap, overseeing project priorities and ensuring timely execution. Identify crucial engineering requirements, including managing technical debt and integrating technological advancements. Serve as a coach and mentor, actively supporting engineers in their career development. Develop an understanding of the ML foundation's technical architecture to effectively drive customer success. Contribute to the growth and leadership of a vital platform capability, focusing on developing foundational ML capabilities to enhance automation and efficiency across sales and support enterprise businesses. Oversee the deployment of large-scale projects across multiple sites international...

Company Overview: Schneider Electric is a global leader in energy management and automation, committed to providing innovative solutions that ensure Life Is On everywhere, for everyone, and at every moment. We are expanding our team in Gurugram and looking for a Senior Engineer Devops to enhance our cloud capabilities and drive the integration of digital technologies in our operations. Job Description: We are seeking a highly skilled and experienced Senior Design Engineer- DevOps to lead the design, implementation, and optimization of our cloud infrastructure and CI/CD pipelines. The ideal candidate will have deep expertise in Microsoft Azure and working knowledge of AWS, with a strong backg...

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Network Systems Engineer – India Referral Partner: Crossing Hurdles Type: Hourly Contract Compensation: $10.5/hour Location: India (Remote) Commitment: 10–40 hours/week Role Responsibilities (Training support will be provided) Build secure, sandboxed terminal environments simulating real-world network systems and architectures. Design reproducible benchmarks to test AI agents’ ability to troubleshoot and optimize network operations. Simulate network topologies, routing issues, la...

Key Responsibilities Embedded Linux ( OpenWRT, Yocto, Buildroot ) Network stack: iptables, netfilter, NFQUEUE, conntrack Qualcomm IPQ4019 SoC ( ipq40xx target ) C / C++, Bash, optional Python OTA update mechanisms Optional: familiarity with QSDK or UCI system Must-Have Qualifications 5+ years of proven experience in Embedded Linux development . Hands-on expertise with OpenWRT or Yocto build systems. Experience in integrating user-space network agents or SDKs. Familiarity with iptables/NAT bridging and packet inspection Autonomous in cross-compilation and SoC development. Perfect fluency in English (especially oral). Nice-to-Have Skills Experience with IPQ4019, DR4019 board, or Qualcomm targe...

About the Role: This role is responsible for managing and maintaining complex, distributed big data ecosystems. It ensures the reliability, scalability, and security of large-scale production infrastructure. Key responsibilities include automating processes, optimizing workflows, troubleshooting production issues, and driving system improvements across multiple business verticals. Roles and Responsibilities: ● Manage, maintain, and support incremental changes to Linux/Unix environments. ● Lead on-call rotations and incident responses, conducting root cause analysis and driving postmortem processes. ● Design and implement automation systems for managing big data infrastructure, including prov...

As a Server Management Administrator with 3-6 years of experience in Linux environments, your role will involve various responsibilities in server installation, maintenance, and decommissioning tasks for both physical and virtual machines. You must have proficient knowledge of Linux OS operations and experience with hypervisor operations (XEN and VMware). Additionally, expertise in LVM, DNS, LDAP, and IPTables, along with good troubleshooting skills for server downtime situations, is essential. Key Responsibilities: - Installation, maintenance, and decommissioning of servers for physical and virtual machines - Proficient knowledge of Linux OS operations and hypervisor operations (XEN and VMw...

Job Description: Are you passionate about maintaining the reliability and performance of one of worlds largest fintech infrastructure? We are seeking a skilled SRE - System Engineer to join our dynamic team. The ideal candidate will have a solid foundation in Linux/Unix administration and networking, along with a keen understanding of open source technologies, tools, and cloud services. Join us to ensure our services remain always-up and always-available. Key Requirement: ● Proficiency in Linux/Unix administration, coupled with extensive experience in the field. ● Computer networking proficiency and working knowledge. ● Utilize a wide variety of open source technologies and tools, with a str...

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the world’s leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Network Systems Engineer – India Referral Partner: Crossing Hurdles Type: Hourly Contract Compensation: $10.5/hour Location: India (Remote) Commitment: 10–40 hours/week Role Responsibilities (Training support will be provided) Build secure, sandboxed terminal environments simulating real-world network systems and architectures. Design reproducible benchmarks to test AI agents’ ability to troubleshoot and optimize network operations. Simulate network topologies, routing issues, la...

This role has been designed as ‘’Onsite’ with an expectation that you will primarily work from an HPE office. Who We Are Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in today’s complex world. Our culture thrives on finding new and better ways to accelerate what’s next. We know varied backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs. We make bold moves, together, and are a force for good. I...

Job Title: Linux Technical Lead – Server Administration, Web Hosting & Data Center Operations Location: Kochi, Kerala Experience: 10+ Years Type: Full-time / Permanent Overview We are seeking an experienced Linux Technical Lead to oversee and optimize our end-to-end infrastructure covering web hosting platforms, Linux server administration, virtualization environments, data center operations, and cloud technologies. This role requires deep technical expertise in Linux systems, hosting control panels, networking, virtualization (KVM/Proxmox/VMware), cloud services, and infrastructure automation. You will lead a team of system administrators and support engineers, drive infrastructure moderniz...

:not(:first-child)]:border-l-0 [&>*:not(:first-child,:last-child)]:rounded-none! [&>*:not(:only-child):first-child]:rounded-r-none [&>*:not(:only-child):last-child]:rounded-l-none float-right ml-4 xl:max-2xl:page-api-block:mr-62 -my-1.5"> Open positons 1️⃣Engineering -> Wireless Network Engineer +*]:mt-5 whitespace-pre-wrap"> The Dabba Network is a De centralised P hysical I nfrastructure N etwork that is building high speed wireless networks from the ground up in India. We enable humans & machines with internet connectivity at a price that they can afford. Internet and WiFi are critical to every human. Dabba is building the software, hardware & operating solutions to make internet access ub...

About ColorTokens ColorTokens specializes in advanced security solutions designed to safeguard organizations' assets and critical systems from cyber threats. Our flagship product, Xshield Enterprise Microsegmentation platform, empowers organizations to prevent initial compromises from escalating into damaging crises. By emphasizing proactive security measures, ColorTokens ensures comprehensive protection for critical workloads and data, enabling organizations to stay "breach ready." With a clientele spanning some of the world's largest organizations, including prominent cancer research centers, cities, and national defense departments, ColorTokens serves industries handling sensitive informa...

Linux System Engineer or System Administrator who is familiar or interested to work with Linux Servers / Windows Servers / Mail Servers / Web Servers technical skills. Any courses/certification like RHCSA, RHCE, LAMP, CCNA, LINUX / CLOUD ADMINISTRATION Courses are preferable. * More attentive & capable of Technical and Communication training programs provided by the organization. Understand the purpose of training process and tests given during the training process on Linux, Apache, MySQL, PHP, DNS, etc., Responsibilities Capable of understanding the training & Nature of works on Job Responsibilities. Install and Configure WINDOWS/LINUX Systems and Software with troubleshooting skills. Creat...

📌 Job Opening — System Administrator (Junior–Mid Level) India — Full Remote — 35,000 INR/month We are a growing Portuguese company looking for a System Administrator who is motivated, reliable, and capable of improving and stabilizing our infrastructure. You will help manage our servers, assist our development team, and set up secure environments for remote workers. Important: Our developers are strong, but they do not have deep experience in PostgreSQL and server-level debugging. We need someone able to solve issues the development team cannot handle. 🔧 Responsibilities 1. Linux & VPS Management (Contabo) Configure, monitor, and maintain Linux VPS servers Create and manage virtual servers o...

Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. Arista is a well-established and profitable company with over $5 billion in revenue. Arista’s award-winning platforms, ranging in Ethernet speeds up to 800G bits per second, redefine scalability, agility, and resilience. Arista is a founding member of the Ultra Ethernet consortium. We have shipped over 20 million cloud networking ports worldwide with CloudVision and EOS, an advanced network operating system. Arista is committed to open standards, and its products are available worldwide directly and through partners. At Arista, we value the diversity of tho...

Zoho is one of the world's most prolific software companies. With 55+ applications in nearly every major business category, including sales, marketing, customer service, accounting and back office operations, and an array of productivity and collaboration tools built from the ground up, Zoho has the depth and breadth to solve even the most complex business challenges. With more than 130 million+ users and over 18,000 employees across the globe, hundreds of thousands of companies rely on Zoho, every day to run their businesses, including Zoho itself. With 29 years of being private, bootstrapped and profitable, we understand what it takes to run a sustainable, resilient business. Job Role: Mem...

Societe Generale Global Solution Centre is looking for Lead Systems Engineer - Red hat Linux to join our dynamic team and embark on a rewarding career journey We are looking for a skilled Lead Systems Engineer with expertise in Red Hat Linux to join our team at Societe Generale Global Solution Centre. The ideal candidate will have a strong background in systems engineering and a passion for delivering innovative solutions. Roles and Responsibility Design, develop, and implement scalable and secure Linux-based systems. Collaborate with cross-functional teams to identify and prioritize project requirements. Develop and maintain technical documentation for system designs and implementations. Tr...

Job Title: Linux Technical Lead – Server Administration, Web Hosting & Data Center Operations Location: Kochi, Kerala Experience: 10+ Years Type: Full-time / Permanent Overview We are seeking an experienced Linux Technical Lead to oversee and optimize our end-to-end infrastructure covering web hosting platforms, Linux server administration, virtualization environments, data center operations, and cloud technologies. This role requires deep technical expertise in Linux systems, hosting control panels, networking, virtualization (KVM/Proxmox/VMware), cloud services, and infrastructure automation. You will lead a team of system administrators and support engineers, drive infrastructure moderniz...