Linux system administrator
5 days ago
Job Summary:We are looking for a knowledgeable and proactive Linux System and Networking Administrator with strong experience in virtualization (especially Proxmox and VMware v Center) and a deep understanding of enterprise networking. You will be responsible for maintaining our Linux systems, managing virtualized environments, and ensuring robust and secure network operations across the organization.Key Responsibilities:Linux System AdministrationInstall, configure, and maintain Linux servers (Ubuntu, Cent OS, RHEL) in physical and virtual environments.Manage web, database, file, and directory services, including Apache/Nginx, My SQL/Postgre SQL, Samba, and LDAP.Develop and maintain system automation scripts using Bash, Ansible, or similar tools.Ensure system uptime, performance, and reliability through proactive monitoring and maintenance.Virtualization & Infrastructure ManagementAdminister and maintain Proxmox VE and VMware v Center/ESXi virtual environments.Provision, clone, snapshot, and manage virtual machines and containers.Monitor and optimize virtual resource utilization (CPU, memory, storage).Assist in planning and implementing scalable, redundant virtualization infrastructure.Network AdministrationDesign, configure, and manage LAN/WAN environments, including VLANs, routing, trunking, and link aggregation.Administer and maintain firewalls (e.g., pf Sense, iptables, Forti Gate), VPNs, and secure remote access solutions (Open VPN, Wire Guard).Monitor network performance and troubleshoot issues using tools like tcpdump, Wireshark, and Net Flow.Maintain DNS, DHCP, NAT, and port forwarding rules in both physical and virtualized networks.Security and ComplianceHarden Linux systems and network infrastructure based on best practices.Conduct periodic audits, patching, and updates for operating systems, hypervisors, and firewalls.Implement and maintain intrusion detection/prevention systems (IDS/IPS) and network access control.Support & DocumentationProvide tier 2/3 support for Linux, network, and virtualization-related issues.Document infrastructure, network diagrams, system configurations, and SOPs.Work closely with IT security, Dev Ops, and cloud teams to ensure a consistent and secure infrastructure.Requirements: Experience3–5+ years of experience in Linux system administration and networking.3+ years’ experience managing Proxmox or VMware v Center environments.Technical SkillsProficient in Linux (RHEL, Cent OS, Ubuntu).Hands-on experience with Proxmox VE, v Sphere, and VMware v Center.Deep understanding of networking fundamentals: TCP/IP, DNS, DHCP, VLANs, routing protocols, and NAT.Experience configuring and managing firewalls and VPNs.Strong scripting and automation skills (Bash, Ansible, or Python).Familiar with monitoring/logging tools: Zabbix, Grafana, ELK, or similar.Preferred QualificationsCertifications: RHCE, VCP, CCNA, Comp TIA Network+, or equivalent.Experience with SDN, high availability setups, and network segmentation.Familiarity with hybrid cloud infrastructure or on-premises to cloud migrations.Soft SkillsStrong analytical and troubleshooting skills.Ability to work independently and under pressure.Good communication and documentation abilities.Willingness to participate in an on-call rotation.
-
Linux system administrator
1 week ago
Sahibzada Ajit Singh Nagar, India FINVASIA Full timeJob Summary: We are looking for a knowledgeable and proactive Linux System and Networking Administrator with strong experience in virtualization (especially Proxmox and VMware v Center) and a deep understanding of enterprise networking. You will be responsible for maintaining our Linux systems, managing virtualized environments, and ensuring robust and...
-
Linux System Administrator
2 weeks ago
Sahibzada Ajit Singh Nagar, India FINVASIA Full timeJob Summary:We are looking for a knowledgeable and proactive Linux System and Networking Administrator with strong experience in virtualization (especially Proxmox and VMware vCenter) and a deep understanding of enterprise networking. You will be responsible for maintaining our Linux systems, managing virtualized environments, and ensuring robust and secure...
-
Linux System Administrator
2 weeks ago
Sahibzada Ajit Singh Nagar, India FINVASIA Full timeJob Summary:We are looking for a knowledgeable and proactive Linux System and Networking Administrator with strong experience in virtualization (especially Proxmox and VMware vCenter) and a deep understanding of enterprise networking. You will be responsible for maintaining our Linux systems, managing virtualized environments, and ensuring robust and secure...
-
Linux System Administrator
2 days ago
Sahibzada Ajit Singh Nagar, India FINVASIA Full timeJob Summary: We are looking for a knowledgeable and proactive Linux System and Networking Administrator with strong experience in virtualization (especially Proxmox and VMware vCenter) and a deep understanding of enterprise networking. You will be responsible for maintaining our Linux systems, managing virtualized environments, and ensuring robust and...
-
Linux System Administrator
7 hours ago
Sahibzada Ajit Singh Nagar, India FINVASIA Full timeJob Summary: We are looking for a knowledgeable and proactive Linux System and Networking Administrator with strong experience in virtualization (especially Proxmox and VMware vCenter) and a deep understanding of enterprise networking. You will be responsible for maintaining our Linux systems, managing virtualized environments, and ensuring robust and...
-
Linux Administrator
3 days ago
Pratap Nagar, Jaipur, Rajasthan, India Dolphins International School - Kanwar Nagar Full time ₹ 18,000 - ₹ 60,000 per yearWe are looking for a Linux Administrator to manage and support our school's IT infrastructure.The role involves maintaining Linux servers, ensuring network and system security, and providing technical support to staff and students.Key Responsibilities:Install, configure, and manage Linux-based systems and servers.Monitor system performance and ensure smooth...
-
System Administrator
24 hours ago
Sahibzada Ajit Singh Nagar, Ludhiana, Punjab, India PINAQUI BUSSINESS SOLUTIONS PVT. LTD Full timeProven experience as a System Administrator, Network Administratoror similar role - Experience with databases, networks (LAN, WAN) and patch management - Knowledge of system security (e.g. intrusion detection systems) and data backup/recovery - Ability to create scripts in Python, Perl or other language - Familiarity with various operating systems and...
-
Database Administrator
2 weeks ago
Sahibzada Ajit Singh Nagar, India FINVASIA Full timeAbout Company: Finvasia is a multi-disciplinary, multinational organization that owns and operates over a dozen brands across financial services, technology, real estate & healthcare verticals. From the last 13 years of our history, Finvasia has managed funds for some of the notable hedge funds of The Wall Street, launched the first and only...
-
DevOps Specialist
2 weeks ago
Sahibzada Ajit Singh Nagar, India FINVASIA Full timeJob Summary:We are seeking a highly skilled and experienced DevOps Administrator to join our team. The successful candidate will have a minimum of 10+ years hands-on experience in a DevOps role, with a deep understanding of both development and operational disciplines. The DevOps Administrator is expected to perform a variety of complex project tasks that...
-
Sr. Linux Server Administrator
4 days ago
Bapu Nagar, Jaipur, Rajasthan, India Webspiders Interweb PvtLtd Full time ₹ 25,000 - ₹ 7,00,000 per yearJob descriptionLinux Server Administration and ManagementSystem BackupsServer SecurityInstalling and configuring server & application softwareCreating and maintaining user accountsWorking on Virtualization TechnologiesCandidate will be responsible for troubleshooting of tickets, monitoring the server infrastructure and handling escalated tickets of low to...
