Linux Job Vacancies in Noida

We Are Hiring C++ Developer (Contract Role) Location: Noida (Preference: Delhi-based candidates) Experience: 6-10 Years Duration: 6 Months (Extendable) Work Mode: Remote with minimal office visits (1 day at joining + once a month)We are seeking an experienced C++ Developer with strong expertise in Linux systems, microservices architecture, and containerization. This role is ideal for professionals passionate about building high-performance, scalable backend systems. Key Responsibilities:Design, develop, and maintain high-performance applications using C++Work extensively in Linux/Unix environmentsBuild and manage microservices-based architectureDevelop RESTful APIs and backend servicesContainerize applications using Docker and manage deploymentsCollaborate with cross-functional teams (DevOps, QA, Product)Optimize system performance, memory usage, and latencyDebug and troubleshoot complex production issuesParticipate in code reviews and enforce best practicesContribute to CI/CD pipelines and automation

Position Installation Engineer TraineeKindly check the job description added below, also be prepared with the theoretical concepts to give the best in the interview.Job Overview:We are looking for a motivated Installation Engineer Trainee with a strong foundation in Linux and network administration. This entry-level position is ideal for individuals with an IT Diploma or BTech in IT who are eager to enhance their technical skills in a dynamic environment. In this role, you will assist with the installation, configuration, and maintenance of our systems and networks, ensuring they operate efficiently and effectively.Key Responsibilities:Assist in the installation and configuration of hardware and software systems.Perform routine maintenance and system checks on Linux-based servers.Monitor network performance and address any issues or outages promptly.Work closely with senior engineers to troubleshoot and resolve technical problems.Maintain detailed documentation of installation processes and system configurations.Key Requirements:Basic experience with Linux operating systems and command-line tools.Understanding of network administration concepts and protocols (e.g., TCP/IP, DNS, DHCP).Strong problem-solving abilities and aptitude for troubleshooting hardware and software issues.Good communication skills and the ability to collaborate effectively within a team.Enthusiasm for learning and adapting to new technologies.Qualifications:IT Diploma or BTech in IT/CSE , or equivalent technical education. Field Visits and Client Location Training:Conduct field visits to install and configure systems at client locations.Provide on-site client training, ensuring users are proficient with new systems and software.Duration : 6 months

We are seeking a highly skilled and motivated Server and Network Engineer to manage and maintain our IT infrastructure. The ideal candidate will be responsible for installing, configuring, and maintaining servers, network devices, and associated systems to ensure seamless performance, security, and scalability.

Software developer

Hiring Job Internship Fresher BCA, BSc, B.Com Graduate.Any Degree with 60%Pass Out Years Only - 2021-22-23Profile: Trainee Desktop EngineerInterested candidates' comments.Apply and Join Online: https://forms.gle/PhnD1pP13iavZbVPA Check Offers: https://bit.ly/3uUGPtV For Detail Contact HR on WhatsApp No: 9811722064

Provide ongoing support on various flavors of Linux for different types of applications and use cases in a production environment. Configure and manage different types of Linux services (Web, DNS, Email, etc.). Should be good at learning new technologies based on Internet search and administrative guides. Assist in the design and development of open-source products and solution. Build and maintain working relationships with key interconnect partners and customers. Strong working knowledge in red-hat flavors is preferred. Candidate to be ready to join Immediately. Education Any Degree or science background is an added advantage. Freshers can also apply.

Job DescriptionKey responsibilities- Create and deploy OpenBMC firmware with an emphasis on Arm architecture amongother things.- Practical experience configuring BMC firmware, analyzing performance, andimplementing different server manageability features for the company's serverplatforms- Creating error, statistics, and configuration solutions for CPU, GPU, DIMM, SSDs,NICs, IB, PSU, BMC, FPGA, CPLD, and other components to ensure that thecompany's Server platforms are corporate ready.- Creating and designing BMC solutions for performance-optimized active monitoringby utilizing DMTF Standards, such as MCTP, Redfish, SPDM, and PLDM instructions- Writing and automating unit tests for every implemented module, maintainingthorough unit test case reports, and instrumenting code to guarantee optimal codecoverage- Producing software quality reports using CPU load, code coverage, and staticanalysis.- Examining hardware architecture and schematics and influencing hardware design inclose collaboration with hardware teams.Key skills and experience required- 5+ years experience with background in electronics engineering or computerscience, or a Bachelor of Science degree (or higher).- Proficient in developing firmware for X86 or ARM platforms, encompassing featuressuch as BIOS communication, power and thermal management, firmware updates,device monitoring, and firmware security.- Board Bring-up proficiency with practical knowledge of device drivers, including SPI,PCIe, SMBus, Mail-box, and I2C/I3C, in addition to device trees for Linux kernel anduboot.- Experience with OOB or with-band System Management, including exposure to IPMI,KCS, DMTF Standards (PLDM, MCTP, Redfish, etc.), PMBus, NVMe, etc.- Knowledge of REST architecture, particularly with regard to JSON via HTTPs andOAuth.- Proficient in programming and scripting for Linux user-space and system programs,utilizing C/C++, with extensive co

Responsibilities Install, configure, and maintain Linux operating systems and related software and hardware components. Monitor system performance, troubleshoot issues, and optimize system resources to ensure high availability and performance. Manage and administer user accounts, permissions, and access controls. Perform regular system backups and disaster recovery planning. Maintain system security by implementing and maintaining security policies, firewalls, and intrusion detection systems. Install and configure network services, such as DNS, DHCP, and VPN. Monitor and respond to system alerts and notifications. Collaborate with other IT teams to resolve cross-functional issues. Provide technical support and assistance to users, troubleshoot and resolve system-related problems. Stay up to date with emerging technologies and trends in Linux systems administration.Requirements Proven experience as a Linux System Administrator or similar role. Strong knowledge of Linux operating systems (such as Ubuntu, CentOS, Red Hat, etc.) and command-line tools. Proficiency in installing, configuring, and maintaining Linux servers and services, including web servers, databases, and file servers. Familiarity with virtualization technologies such as VMware or KVM. Experience with network protocols and services (TCP/IP, DNS, DHCP, VPN, etc.). Solid understanding of system security practices and tools. Scripting skills (e.g., Bash, Python) for automation and task scripting. Excellent problem-solving and troubleshooting skills. Strong communication and interpersonal skills.Preferred Qualifications Relevant certifications, such as Linux Professional Institute Certification (LPIC), Red Hat Certified Engineer (RHCE), or CompTIA Linux+. Experience with configuration management tools (e.g., Puppet, Chef, Ansible) for automation and infrastructure management. Knowledge of cloud platforms (such as AWS, Azure, or GCP) and their Linux-based service

About CompanyAt Airtel, we dont just make things we make things possible. Airtel is on a mission to change the world by connecting people with ideas. We are building next generation systems to improve the quality of life formillions of users spanned across 14+ countries.Job Description:Must have years of recent experience in Application Support/Technology Support / SRE, andshould be ready to work in a 24 X 7 support environmentAbility to write basic SQL queries.Must have lead support teams of L1, L2, SMEs in any technology operations environment thatpractices ITIL and SRE principlesMust be hands on with Unix Commands, Shell Scripting, PL/SQL, NOSQLMust be hands on with observability tools like ELK, Kibana, Grafana other similar toolsMust be hands on with analyzing logs, thread dumps, heap dumps etc.Good understanding of microservices architectureWorking knowledge of Dockers, KubernetesAwareness of Release, Change, Problem and Incident management processesStrong written and verbal communication skills is must

The candidate should be able to install and configure the SIP dialers (Vicidial, FreePBX, Elastix, Goautodial, Asterisk Based, PBX in flash etc).The candidate should be able to create the customers, Agents, Groups, Carrier Settings and campaigns on SIP dialers and Asterisk. The candidate should be able to handle the technical queries by the clients. Strong engineering and operational experience in service provider networks. In-depth understanding of SIP, RTP and RTCP interworking.Experience configuring and maintaining Open Source SIP Server Software including patching, upgrades, logs, debugs and virtual traces. In-depth understanding of Open Source PBX features, configuration, deployment and support. Understanding of network server policies, routing network elements and collocation modeling.Strong telecommunications and IP networking background in troubleshooting and *technical support*Strong understanding of VoIP protocols like SIP, H232, MGCP.- Advance knowledge of SIP based telephony architectures, Unified Communications technology and *Application Servers* Familiarity with SBC & application switches is big plus .- Desirable understanding of protocols like DNS, NAT, RADIUS, SNMP, etc .- Desirable working knowledge of tools like ethereal/ wireshark/ tcpdump/ sipp/ etc .- Desirable skills and experience include 3GPP/ IMS, WebRTC.- Hands- on knowledge of linux/ unix commands.- Energetic, self- motivated individual with excellent English communication skills .- Customer management and engagement skills .- Skill to connect and manage various stakeholders (external and/ or internal) Good knowledge of VoIP and SIP. Good knowledge of Linux OS (CentOS/Redhat). Working knowledge in any one open source VoIP solutions like Freeswitch, Asterisk, Open SIPS, Kamailio. Good experience in troubleshooting issues using tools like wireshark, tcpdump, etc. Good knowledge of tools like sipp, fail2ban & IPtables. Should have proper understanding of Network

Job description:The ideal candidate will be a self-starter who enjoys a fast-paced job, thrives on problem-solving, and is committed to delivering seamless product availability to large enterprises around the world.This role is defined as DevOps Engineer for incubation products. The role will focus on automating and supporting IT infrastructure and application deployment processes and tasks to improve our capabilities and service offerings with greater self-service abilities using infra-as-code principles.Your first missionSet up prod. next modern, cloud-native web + mobile application DevOps infrastructure.What you need to succeed 5 to 7 years of track-proven, hands-on experience as a DevOps Engineer Track-proven, hands-on experience in managing Azure and Azure DevOps CI/CD in a complex environment. Experience in building the CI/CD pipelines with tools such as Jenkins, GitLab, Spinnaker, Argo etc. Extensive, track-proven, hands-on experience in managing complex application infrastructures with multi-tier applications in business-critical environments. Hands-on experience in Docker & Kubernetes is a must. Knowledgeable in microservices and Service Oriented Architectures will be a plus. Building and implementing new development tools and infrastructure Working on ways to automate and improve development and release processes. Ensuring that systems are safe and secure against cybersecurity threats. Strong Knowledge of AWS(ECS, RDS, VPC, S3, EFS EC2), Jenkins Must have knowledge on JFrog, HelmChart, Terraform and CloudFormation Good to have knowledge on AWS CloudHSM and python Extensive experience in DNS, TCP/IP, UDP, GRPC, Routing and Load Balancing. Expertise in GitOps, Infrastructure as a Code tool such as Terraform etc. and Configuration Management Tools such as Chef, Puppet, Saltstack, Ansible. Working knowledge of databases and SQL is desirable but not mandatoryYour responsibilities You will ensure the smooth functioning

Job description:The ideal candidate will be a self-starter who enjoys a fast-paced job, thrives on problem-solving, and is committed to delivering seamless product availability to large enterprises around the world.This role is defined as DevOps Engineer for incubation products. The role will focus on automating and supporting IT infrastructure and application deployment processes and tasks to improve our capabilities and service offerings with greater self-service abilities using infra-as-code principles.Your first missionSet up prod. next modern, cloud-native web + mobile application DevOps infrastructure.What you need to succeed 5 to 7 years of track-proven, hands-on experience as a DevOps Engineer Track-proven, hands-on experience in managing Azure and Azure DevOps CI/CD in a complex environment. Experience in building the CI/CD pipelines with tools such as Jenkins, GitLab, Spinnaker, Argo etc. Extensive, track-proven, hands-on experience in managing complex application infrastructures with multi-tier applications in business-critical environments. Hands-on experience in Docker & Kubernetes is a must. Knowledgeable in microservices and Service Oriented Architectures will be a plus. Building and implementing new development tools and infrastructure Working on ways to automate and improve development and release processes. Ensuring that systems are safe and secure against cybersecurity threats. Strong Knowledge of AWS(ECS, RDS, VPC, S3, EFS EC2), Jenkins Must have knowledge on JFrog, HelmChart, Terraform and CloudFormation Good to have knowledge on AWS CloudHSM and python Extensive experience in DNS, TCP/IP, UDP, GRPC, Routing and Load Balancing. Expertise in GitOps, Infrastructure as a Code tool such as Terraform etc. and Configuration Management Tools such as Chef, Puppet, Saltstack, Ansible. Working knowledge of databases and SQL is desirable but not mandatoryYour responsibilities You will ensure the smooth functioning

Associate or Bachelor's degree in Computer Science, Information Technology, SystemAdministration, or a closely related field3-6 Years of DevOps experience requiredMust have knowledge of Kubernetes, Docker, Prometheus, Nagios, Chef/Ansible, Terraform,JenkinsArchitect systems, infrastructure platformsGood understanding of Linux SystemsBuild and Manage continuous deployment of software (CI/CD)Strong understanding of Containers and OrchestrationEnsure System ups with Monitoring and AlertingImplement DevOps/SRE best practices using Linux and Cloud Services [Amazon WebServices]Must be comfortable with Unix AdministrationUnderstands Basic networking ConceptsHas great scripting skillsMust have worked in an Agile development environment

Sr. Software Engineer/TL (BSS/Billing)This position reports to the Sr. Development Manager at Shivit Technologies and would be responsible for development, support, maintenance, and implementation of small to medium complex components of the assigned module. His role involves (not limited to) - Identify therequired domain details, protocol details by doing study & research before starting software design.Decide on appropriate scalable efficient technologies, data structures to implement the design.Develop domain and detailed platform code-base understanding.Forward development and sustenance of existingplatform components.Work with Product Management team w.r.t. high level requirements from the platform.Understanding of Telecom BSS/Billing technology, including interpretation of specifications to provide:oDevelop and Enhance platform componentsoGuidance to product teams w.r.t. certain aspects ofnetwork behaviour.oGuidanceto deployment and support engineers.Team members should own entire applications working independently as well as jointly work with others on other applications.An Individual Contributor who can take the ownership of work.Skills & Experience requirements:Core Java (Mandatory)Spring (Mandatory)Hibernate (Mandatory)Unix/Linux (Mandatory)Git or any other code version control (Mandatory)Sql (Mandatory)Telecom BSS/Billing domain- Good to have Junit and MockitoPlay framework Good to haveShell/Perl/python any scripting language- Good to haveHigh availability/scalability concepts Good to haveWork Experience:2 to 6 years of relevant software development experience.Minimum Education: B.E. / B.Tech. , M.E. /M. Tech in Computer Science/ I.T / Electronics Engineering / MCA.

About Us:At S-CUBE, we are into research and development of products in Telecom, Embedded, Automation. Our expertise spans across building wide range of Real Time systems, porting or adapting RTOS to suit embedded application, open-source development and customizing, writing Device drivers, developing middleware applications.Job Description:We are looking for an Embedded Software Engineer with a research-oriented mindset. The position focuses on new emerging technologies and its feasibility of being incorporated into existing or new products. The candidate should have high design, analytical and mathematical skills with focus on Algorithms and programming. Position Responsibilities: Coordinate with the Product Engineering team for new developments and improve existing products. Developing multiple software architectures suited for the case and implementing it. Developing rapid demos of different technology suited for the product. Documentation, Paper Presentation & Writing Patents.Key Skills: knowledge of using C/C++ and Software Design Concepts Knowledge of Hardware Architecture (ARM, Intel, 8051 Variants) & Product Design. Deep knowledge of Data Structures and basic algorithms.Interested candidates may visit to company premises for interview . Interview venue : Satyam Software Solutions Pvt. Ltd. (S-CUBE)A-189, Sec 63, Noida Interview date : 25th & 26th Aug 2022 Interview Time : 11 A.M. - 1 P.M. Contact Person : Mrs. Swati

Job Description:We are looking for an exceptional individual to build Java integration services and applications using Nedbank Framework with an enthusiasm for solving interesting technical challenges in a Banking environment. Be involved in all aspects of development playing a critical role in design, planning, development and deployment. The ideal candidate will not just be an outstanding Java developer, but will bring a mindset of creativity, innovation and balanced bleeding edge technology development with a relentless pursuit of timely product engineering delivery. The role requires ownership, logical thinking, and estimation of your own work, coding, unit testing, trouble shooting and performance optimizations. The candidate will work in an Agile (SCRUM) environment and will be allocated and co-located to a small agile development team (squad) Tribe and Chapter Model. The candidate will collaborate with team members to understand the problem & define, design, and ship new features through the development lifecycle. This includes brainstorm, contribution to new ideas, conceive innovative strategies, and implement solutions to difficult problems. Must be able to work independently, effectively and efficiently in a collaborative agile environment with scrum masters, solution engineers, designers, and developers.Key Roles, Responsibilities and Skills/Competencies:1. Strong technical/ software engineering background (hands-on).2. Strong application/software development or programming background in Java.3. Good experience in system, application architecture, design, development, implementation and deployment (end-to-end).4. Ability to work on different tiers of the application.5. Object oriented Design and MVC-pattern.6. Experience on web technologies (Web Development JavaScript Frameworks - preferably Angular 4, JavaScript, CSS, HTML5, Etc.).7. Solid experience on J2EE (Servlet, JSP, JDBC, JMS, EJB), Spring Framework, JPA, Hibernate, Open Source Fra

JOB DESCRIPTIONTech Support engineer_Sprinkler ProcessDesignation: Tech support LeadDepartment:Customer SupportJob Type: Full-timeExperience : 1yrWhat Youll Be Doing Provides answers to clients via phone, email & client site visit by identifying problems; researching answers; guiding the client through corrective steps Improves client references by writing and maintaining documentation. Participates in client training programs by identifying learning issues. Accommodates client disabilities by recommending techniques. Improves system performance by identifying problems; recommending changes. Ensure customer inquiries are responded to within established timeframes andcustomer care & technical support service levels are achieved. Solve basic common customer problems in real-time. If required via remote accessto the clients system. Live Customer interaction for resolving the product problems Data communication/networking troubleshooting Identifying Ozonetel product problems and escalating it to the next level if it iscomplex. Production critical issues need to escalate to the next level. Resolve incidents in a timely manner as per SLAs. Provide guidance, assistance, and mentoring support to junior team members. Keep a track of pending issues at the individual level & share periodic updates tocustomers.Skills and Qualifications: Knowledge in IP PBX & Contact Center solutions (IVR, ACD, Softphone, WebRTC..etc.). Excellent Communication in English & Hindi (verbal & written) as well as strong listening skills. Must have knowledge of Microsoft Windows & Linux Operating systems Good understanding on LAN, WAN Networking, and telecom products (PRI, SIP trunk, ILL). Experience utilizing debugging tools and lab simulations to analyze problems and identify solutions. Ability to logically troubleshoot issues to determine the root cause and present suggested workarounds and solutions. Proven call centre support exp

Job Description:================1 Job DetailsFunction: MS Automated OperationsPosition: ConsultantJob Stage: 2Location: NoidaInterfaces: L1 Fault Management, 2nd Level Operations, Field Operations & Maintenance, Incident Management.Reporting Manager: CA Manager24X7 Shift Working: Yes2 Role DefinitionSurveillance Engineer is typically assigned to work with service quality surveillance / assurance Level 1 Operations activities in an operations organization. Role is to perform the surveillance activities and ensure that all the events on a network get escalated to the relevant function within the stipulated time period for restoration / resolution.3 Key ResponsibilitiesService Alarm MonitoringAlarm Management for the assigned Network ServicesTicket ManagementMonitoring all events in Customer's managed infrastructure in order to secure that services and resources are operating at optimum performance and within agreed SLA and to detect and escalate exceptionsResponsible to interact with the resource and service instances to intercept, validate and/or collect network, IS/IT/Telecom Infrastructure events information for distribution to related processes.Fault remedy requiring on site presence is dispatched timely (as per the SLA / KPI) to the field operations organizationsWork Order HandlingRegular follow up on the events with relevant departments working on it as per the MSTOP processWork towards KPI & Balanced Scorecard parametersWork towards the IPM parameters assigned by the CA ManagerEnd to end responsible for the incident ticket lifecycle.Adherence to the organizational guidelines & departmental processes & proceduresBranch: ECE/CSLocation: Noida.Shifts: Weekly/Monthly Rotational shifts,24*7(Morning, Evening and Night)Home Town : North & North East India but other than NCR.Willing to relocate Work Location: Sector 62, Noida.Language skills: Proficiency in written / Spoken English.Job Resp : Network Alarm Moni

Job DescriptionJob SummaryKnowledge of Linux (Centos 6,7, Ubuntu 16,17), WindowsLVM and storage management.Bash and scripting/ python,Apache webserver, Nginx, Tomcat.Mysql, Mongodb, Postgres.SVN, VMware.Monitoring tools like Nagios.LAN,WAN, Network server, samba(smb), nfs, sftp , DHCP,Backup, System Maintenance.Remote support. VNC, team viewer, RDP, anydeskIP tables, firewall, FTP, SSL,Responsibilities and DutiesKnowledgeable, creative, hardworking individual to provide exceptional customer service in a fast-paced operations environment supporting a 24x7x365 mission critical Linux environment.The system administrator is responsible for day-to-day operational maintenance, support, OS installations and upgrades for enterprise servers.Monitor and tune systems to achieve optimum performance levels.Knowledge of RedHat and/or CentOS / SuSe LinuxSolid understanding of virtualization technology on VMWare/Docker suiteExperience with operational and management layers as ElasticSearch,logstash,Kibana .Experience in creating the RDBMS as MySql,SQL Server or Oracle DB clustersOn call support might be required to address major incidents or pre-planned maintenance on production systems.Essential Duties :Creation of and Linux VM templates/Docker Images and deployment of Docker/VMs using the templates or with the application level servicesSnapshot creation, troubleshooting of issues with Docker/VMManaging the Redundancy and Failover types as 1:1 Clustering along with N+1 clusteringWriting the Shell /Python scripting for the cron jobsTroubleshooting Linux issues, alerts, and alarmsNeed to work on the Oracle /Dell Hardware with Centos and Oracle OSWork with engineers and project leads to implement new systems, policies, standards and practices.Document Linux administration processes and procedures.Installation of Linux OS on physical servers (Cisco UCS blades)Configuration and hardening of Oracle SE, CentOS, SuSe as per the organization standardsGood