71 Hypervisor Jobs

Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: Job Overview Qualcomm's QCT Automotive Software team is responsible for building embedded, next-generation system-on-chip solutions for Connected Infotainment segment as part of a Global Qualcomm Automotive initiative across sites/continents. We are looking for Software Engineers with strong expertise in performance analysis and system optimization for upcoming Automotive products. As a performance and architecture engineer, candidates will own or participate in one or more of the following-Multiple aspects of architectural analysis and modeling, including forecasting CPU/MIPS, bus bandwidth, and memory utilization for current and next generation chipsets to meet the growing product requirements on processors across various subsystems on the SoC -Perform detailed analysis of the existing software to provide innovative recommendations to improve performance and memory utilization, including software optimizations, SW/HW partitioning, cache/TCM sizing, etc.. -Develop tools for silicon profiling, validation and debugging across all SOC components -Identifying Benchmarks for Performance Qualification, defining goals and optimization Minimum Qualifications Bachelor's degree in Engineering, Information Systems, Computer Science, or related field. 8+ years Software Engineering or related work experience. 5+ years experience with Programming Language such as C, C++, etc. Strong in Linux kernel and device drivers and understanding of ARM architecture, RTOS, Hypervisor, Virtualization, KVM. Minimum Qualifications: Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 3+ years of Software Engineering or related work experience. OR Master's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software Engineering or related work experience. OR PhD in Engineering, Information Systems, Computer Science, or related field and 1+ year of Software Engineering or related work experience. 2+ years of academic or work experience with Programming Language such as C, C++, Java, Python, etc. Engineer with 8+yrs of industry experience required in one or more of the following areas- Experience in Performance optimizations in one or more of the following:- CPUs, GPU, DDR, Sensor, MM Benchmarks analysis -Exposure to heterogeneous computing and co-processor architecture -Deep understanding of ARM system, DSP and CPU architecture with Strong C/C++ working knowledge -Hypervisor architecture (Intel, ARM, AMD, etc.) is a plus -Embedded System architecture(s) with exposure to one or more RTOS (e.g., Android, Linux, Windows10, iOS, Symbian, QNX, etc.) - Embedded software design. Strong software development skills, C and C++ programming, problem analysis, and debugging skills. - Knowledge in real-time microprocessor-based embedded programming and embedded real-time operating systems. Solid understanding of computer system architecture (core, cache, memory models, bus architecture, etc.) and common hardware blocks for security access control (e.g., crypto acceleration, OTP, MPU, etc.). - Ability to derive, document, and present high-level system requirements from the associated detailed technology requirements. -Exposure to ML (Machine Learning) Networks and Windows Tool development. Team Leading Skill: Should have experience of leading technical team

Job Title: Senior Infrastructure Specialist Experience: 8+ Years Skills: Kubernetes, Infrastructure, Containers, Linux, Cloud, Infrastructure as Code (IaC) Department: IT Reports To: Tech Lead Location: Pune (Hybrid) Role Summary: We are seeking a highly experienced Senior Infrastructure Specialist to lead and manage scalable infrastructure and container-based environments. This role focuses on Kubernetes orchestration , automation , and maintaining secure, reliable, and efficient platform services. You ll play a critical role in evolving infrastructure systems using modern DevOps practices, and driving the adoption of containerization and cloud-native technologies across the organization. Key Responsibilities: Design, automate, and maintain CI/CD pipelines for OS image creation. Independently create, manage, and deploy hypervisor templates. Manage and scale the Vanderlande Container Platform across test, acceptance, and production environments. Administer and optimize 150+ downstream Kubernetes clusters , ensuring performance, reliability, and uptime. Improve solutions related to container platforms , edge computing , and virtualization . Lead the transition from VMware OVAs to a Kubernetes-based virtualization architecture, incorporating insights from Proof of Concept (PoC) initiatives. Focus on platform automation , using Infrastructure as Code to minimize manual tasks. Ensure security hardening and compliance for all infrastructure components. Collaborate closely with development, DevOps, and security teams to drive container adoption and lifecycle management. Required Qualifications & Skills: 8+ years of infrastructure engineering experience. Deep expertise in Kubernetes architecture, deployment, and management. Strong background in Linux systems administration and troubleshooting. Proficiency with cloud platforms (AWS, Azure, GCP). Hands-on experience with Infrastructure as Code tools like Terraform and Ansible. CI/CD development experience (GitLab, Jenkins, ArgoCD, etc.). Familiarity with virtualization technologies (VMware, KVM). Key Skills (Core): Kubernetes (cluster management, Helm, operators, upgrades) Containerization (Docker, container runtime, image security) Cloud-Native Infrastructure Linux System Engineering Infrastructure as Code (IaC) DevOps & Automation Tools Security & Compliance in container platforms Soft Skills: Proactive and solution-oriented mindset. Strong communication and cross-functional collaboration. Analytical thinking with the ability to troubleshoot complex issues. Time management and the ability to deliver under pressure. Preferred Qualifications: CKA / CKAD Certification (Kubernetes) Cloud certifications (AWS/Azure/GCP) Experience in implementing container security and compliance tools (e.g., Aqua, Prisma, Trivy) Exposure to GitOps tools like ArgoCD or Flux Monitoring and alerting experience (Prometheus, Grafana, ELK stack) Key Relationships: Internal: DevOps, Platform, and Development teams Cloud Infrastructure Teams Cybersecurity and Governance groups External: Technology vendors and third-party platform providers External consultants and cloud service partners Role Dimensions: Ownership of high-scale Kubernetes infrastructure Strategic modernization of infrastructure environments Coordination of multi-cluster container platforms Success Measures (KPIs): Uptime and reliability of container platforms Reduction in manual deployment and provisioning tasks Successful Kubernetes migration from legacy systems Cluster performance and security compliance Team enablement and automation adoption Competency Framework Alignment: Kubernetes Mastery: Deep expertise in managing and optimizing Kubernetes clusters. Infrastructure Automation: Creating reliable, repeatable infrastructure workflows. Containerization Leadership: Driving adoption and best practices for container platforms. Strategic Execution: Aligning infrastructure strategy with enterprise goals. Collaboration: Building bridges between development, operations, and security

The Opportunity Nutanix AHV builds on top of the open-source x86-KVM stack, with an emphasis on performance, scale, and reliability. The hyperconverged nature of our stack provides the phenomenal potential for optimisations, cutting across various parts of our stack right from the kernel and ranging up to, but not limited by, the management layer. An innovative hyperconverged stack needs out-of-the-box solutions. We are looking for original thinkers who wont hesitate to demanding conventional thought. About the Team At Nutanix, you will have the opportunity to be part of the Hypervisor team, a dynamic group that is spread out geographically. Despite being in different locations, the team collaborates effectively and maintains a strong sense of camaraderie. Working with the Hypervisor team means being surrounded by some of the most talented engineers in the world of systems engineering. Culturally, Nutanix believes in creating an open and supportive environment where everyone can be their most authentic self at work. This setup also provides exciting exposure to diverse perspectives and opportunities for personal and professional growth. You will report to a manager who is committed to supporting your development and ensuring your success within the organisation. A day in the life of an AHV Hypervisor Engineer: We aim to work as closely with the open-source community as possible. Our engineers are highly encouraged to participate in open-source community development. Any work you do will be preserved as open-source and commit(s) to posterity. Problems you ll solve: We ve always disrupted ourselves to provide the best in-class customer experience. A case in point: Nutanix is well known for providing a zero-touch upgrade experience for our customers. Within the hypervisor team, we are focussing on various ways to make this faster and more reliable -- by pushing the limits of VM live migrations towards speed and predictability, or rethinking why a hypervisor upgrade should need a reboot at all. Your Role You ll be working with a team of extremely talented engineers across a spectrum of geographies and experiences. The most successful candidate for this role will be someone who: Constantly look for ways to improve the product, learning from customer questions and not limited to existing technologies. Devise solutions and back them up with solid research and numbers to prove their efficacy. Have the ability to convey ideas to a geographically diverse audience using excellent communication and writing skills. Participate in design discussions, often outside one s known comfort zone learning on the go. Proactively mentor junior members of the team, finding ways to fuel their curiosity and leverage their unique strengths. Not hesitate to help out with customer escalations: Nutanix believes in putting customers first. While we have a huge, dedicated team to assist customers with any issues, there might be situations where engineering help might be sought to bail out an unfortunate outage. Take pride in working with open-source communities to fold product improvements back into community projects. What You Will Bring The must-haves: Rock-solid OS/systems fundamentals drive design and implementation. Low-level coding, debugging experience with at least one hardware architecture, preferably x86. The ability to write and maintain enterprise-quality code. Deep reasoning and detailed skills, which provide top-down thinking to break down abstract concepts into actionable pieces. Proven feature delivery experience: should have 8+ years of hands-on experience of what it means to ship enterprise-quality code to customers. The good-to-haves: Knowledge of x86 virtualisation and the KVM stack. Code contributions to the Linux kernel and virtualisation stack are an added plus. Desired qualification & experience: Bachelors/Master s degree in Computer Science or equivalent. 3+ years of experience building enterprise-grade software, preferably some with guide experience. Work Arrangement Hybrid: This role operates in a hybrid capacity, blending the benefits of remote work with the advantages of in-person collaboration. For most roles, that will mean coming into an office a minimum of 2 - 3 days per week, however certain roles and/or teams may require more frequent in-office presence. Additional team-specific guidance and norms will be provided by your manager. -- Nutanix is an Equal Employment Opportunity and (in the U. S. ) an Affirmative Action employer. Qualified applicants are considered for employment opportunities without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, marital status, protected veteran status, disability status or any other category protected by applicable law. We hire and promote individuals solely on the basis of qualifications for the job to be filled. We strive to foster an inclusive working environment that enables all our Nutants to be themselves and to do great work in a safe and welcoming environment, free of unlawful discrimination, intimidation or harassment. As part of this commitment, we will ensure that persons with disabilities are provided reasonable accommodations. If you need a reasonable accommodation, please let us know by contacting [email protected] .

About the Role: We are looking for a VDI Engineer-Citrix operations engineer with 5+ years of experience with Citrix XenDesktop 7.5 and newer for both virtual desktops and published apps. Requirements: Managing and maintaining MCs and DGs from top to bottom. Experience with managing VDI images for both persistent and non-persistent. Expertise with managing VDI policy through both Citrix native and GPO. Skilled in managing PVS environments. Experience with Citrix DaaS infrastructure such as Delivery controllers, Store Front and Cloud connectors. Seasoned in Workspace application management. Understands the process for connecting to a published resource from start to finish. Proficient in VMware hypervisor. Aware of Azure as a hosting location. Experienced in managing Citrix cloud deployment. Involvement with NetScaler gateway as ICA proxy, GSLB, managing an existing deployment and updating firmware. Proficient in Citrix Analytics for both performance and security. Familiarity with NetScaler ADM, NetScaler connector appliance and FSlogix. #LI-Hybrid #LI-AA1

Project Role : Performance Engineer Project Role Description : Diagnose issues that an in-house performance testing team has been unable to. There are five aspects to Performance Engineering:software development lifecycle and architecture, performance testing and validation, capacity planning, application performance management and problem detection and resolution. Must have skills : Vmware Virtualization Administration Good to have skills : Nutanix AdministrationMinimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As a Performance Engineer, you will engage in diagnosing complex issues that the in-house performance testing team has been unable to resolve. Your typical day will involve collaborating with various teams to analyze performance metrics, conducting thorough assessments of application performance, and implementing strategies to enhance system efficiency. You will also be responsible for validating performance testing results and ensuring that applications meet the required performance standards, contributing to the overall success of the software development lifecycle and architecture. Roles & Responsibilities:- Expected to be an SME, collaborate and manage the team to perform.- Responsible for team decisions.- Engage with multiple teams and contribute on key decisions.- Provide solutions to problems for their immediate team and across multiple teams.- Conduct performance assessments and recommend improvements based on findings.- Facilitate knowledge sharing sessions to enhance team capabilities.- Maintain and operate the virtualization infrastructure in strict adherence with the defined procedures with the aim of highest operational stability.- Execute the operational processes and activities, deliver according to the highest quality and standards, ensuring high service delivery levels, compliance and customer satisfaction.- Support incident investigation and resolution.- Perform out of business hours support activities and participate to on-call rotation.- Strictly adhere to corporate processes, standards, policies and operational procedures. Professional & Technical Skills: - Must To Have Skills: Proficiency in VMware Virtualization Administration.- Good To Have Skills: Experience with Nutanix Administration.- Strong understanding of performance testing methodologies and tools.- Experience in capacity planning and application performance management.- Proficient in problem detection and resolution techniques.- Excellent knowledge in Information Technology, specifically with systems operations and VMware based virtualization infrastructure (3-5 years experience).- Very good knowledge of the following solutions and technologies:RHEL, VMware ESX in a stretched cluster deployment, VMware VCF, disk storage replication, Python, Ansible, Terraform, Jira. Knowledge of alternative hypervisor solutions such as Nutanix or Huawei DCS is a plus.- Very strong customer-oriented mindset and attitude, experience in interacting with both internal and external customers. Additional Information:- The candidate should have minimum 5 years of experience in VMware Virtualization Administration.- This position is based at our Hyderabad office.- A 15 years full time education is required. Qualification 15 years full time education

We are hiring 7 + Yrs experienced Engineers/Leads with hands on in below skills for Bengaluru/Pune/Chennai/Trivandrum locations. If interested, please apply with updated resume. QEMU, SYSTEMC, TLM based Virtual ECU development experience Hypervisor configuration and bring up hands on experience Type 1, Type 2 Hypervisor in depth knowledge Core development knowledge in C Simulating CPU, Core, SOC using QEMU, SYSTEMC, TLM or a combination of these Experience in using C, C++ wrappers, libraries Experience in QNX, XEN hypervisors Time synchronization between multiple simulation instances Debugger, tracing, compilation, debugging VIRTIO experience, SW bring up on QEMU environment required ADC, I2C, GPIO, UART, CAN, LIN, Ethernet based peripheral model development Co-simulation of vECU with external tools and solutions Build system handling, RFS, DTB Boot sequence knowledge

Project Role : Performance Engineer Project Role Description : Diagnose issues that an in-house performance testing team has been unable to. There are five aspects to Performance Engineering:software development lifecycle and architecture, performance testing and validation, capacity planning, application performance management and problem detection and resolution. Must have skills : Vmware Virtualization Administration Good to have skills : NAMinimum 12 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As a Performance Engineer, you will engage in diagnosing complex issues that the in-house performance testing team has been unable to resolve. Your typical day will involve collaborating with various teams to analyze performance metrics, conducting thorough assessments of application performance, and implementing strategies to enhance system efficiency. You will also be responsible for validating performance testing results and ensuring that applications meet the required performance standards, contributing to the overall success of the software development lifecycle and architecture. Roles & Responsibilities:- Expected to be an SME.- Collaborate and manage the team to perform.- Responsible for team decisions.- Engage with multiple teams and contribute on key decisions.- Provide solutions to problems for their immediate team and across multiple teams.- Conduct performance assessments and recommend improvements based on findings.- Facilitate knowledge sharing sessions to enhance team capabilities.- Deploy, maintain, and operate the virtualization infrastructure in strict adherence with the defined procedures with the aim of highest operational stability.- Execute, maintain and improve the operational processes and activities, deliver according to the highest quality and standards, ensuring high service delivery levels, compliance and customer satisfaction.- Conduct incident investigation, communication and resolution.- Perform out of business hours support activities and participate to on-call rotation.- Create, maintain and report KPIs.- Support internal and external audits activities, as well as resolution of findings.- Strictly adhere to corporate processes, standards, policies and operational procedures.- Investigate and implement operations automation where relevant. Professional & Technical Skills: - Must To Have Skills: Proficiency in VMware Virtualization Administration.- Good To Have Skills: Experience with Nutanix Administration.- Strong understanding of performance testing methodologies and tools.- Experience in capacity planning and application performance management.- Proficient in problem detection and resolution techniques.- Excellent knowledge of the following solutions and technologies:RHEL, VMware ESX in a stretched cluster deployment, VMware VCF, disk storage replication, Python, Ansible, Terraform, Jira. Knowledge of alternative hypervisor solutions such as Nutanix or Huawei DCS is a plus.- Very strong customer-oriented mindset and attitude, experience in interacting with both internal and external customers.- Previous experience (5 years) in a similar role operating a highly critical virtualization infrastructure within a financial environment. Additional Information:- The candidate should have minimum 7-10 years of experience in VMware Virtualization Administration.- This position is based at our Hyderabad office.- A 15 years full time education is required. Qualification 15 years full time education

Mission: Live at the intersection of app runtime & security. Protect applications in a fundamental way so that developers can build great application services and not be constantly looking over their shoulder. Bluerock is changing the landscape of App runtime security. As a BlueRock Sr. Software Development Engineer in Test you will: Learn the internals of the BlueRock hypervisor and security features of the product and ramp up quickly Develop test-cases and write test programs in C/Python to test security features on different Linux distributions and run performance benchmarking. Build custom Linux kernels and OS security tools from sources to test the BlueRock product security features Identify functional/performance issues and report them in internal system with all required artifacts Participate in technical discussion with teams in Germany and the US You could be a great fit for this role if you have (Must Haves): BE/BTECH/M.TECH (CS/ECE/IS/EEE) 6 to 12 years experience Strong in OS internals Strong in virtualization concepts Work experience in AWS cloud Work experience in Docker and Kubernetes Familiar with writing scripts in Shell and Python Familiar with Linux and Web application security concepts Understanding of how to measure performance and performance overhead (native vs. virtualized) Experience in developing test tools in C/C++ to test OS functionality and performance Experience in developing test automation framework and scripts in Python Good problem analysis and debugging skills. Open minded with excellent communication, interpersonal skills and inter-cultural awareness Nice to have: Work experience in testing linux and web application security features. Work experience in testing different linux distributions

About this opportunity:. The developer(Solutions testing) role at Ericsson is a multifaceted position encompassing a broad range of responsibilities, from requirement analysis and system design, through to product documentation and PLM support. Our developers are instrumental in the creation and maintenance of various components, systems, and solutions within our product portfolio. Collaborating in accordance with the Ericsson Product Development Principles, our developers are champions of innovation, utilizing their unique skill sets across all stages of the development lifecycle. Ericsson presents an exciting platform to showcase your expertise and foster professional growth. This robust role promises diverse tasks and great influence in shaping our technology solutions.. What Will You Do?. Play a vital role within the greater Ericsson Enterprise Security and Wireless team.. You will be required to build and test network topologies, configure network equipment, connected clients and software services, understand the end-to-end packet flows.. You will need to occasionally write scripts and help in automation, equipped with the knowledge and experience in the Networking, Wi-Fi and cellular space.. You will collaborate with marketing, support, and/or engineering groups to develop and test our solutions.. You will contribute towards expanding our labs, performing solutions tests and work on cross platform system integration projects.. Your primary responsibility would be to understand features and solutions, drafting test plans, reviewing them, executing them and raising issues.. You will be required to work from the Bangalore office/lab space at least 3 days a week.. The skills you bring:. At least 7-10 years of technical experience in networking using Cisco and other major OEMs, Cisco CCNA or CCNP strongly desired.. Experience with Spirent, Ixia test equipment and basic Linux experience is helpful.. Experience working with Python and other languages to build automated tests and reports.. Must be able to demonstrate confidence in networking architecture, engineering and security discussions.. Aptitude for understanding in-depth technical situations, related business challenges and be able to communicate strategies for effective solutions.. Ability to distill complex technical concepts into understandable language for cross functional teammates.. Fair understanding of wired and wireless networking, cellular and cloud management platforms.. Experienced in physical hardware/lab design and setup.. Should understand how to build racks, add/remove networking and test equipment and associated cabling as needed.. Switching, Routing, Networking knowledge, Programming(basic level) Bash, Python Must have.. Cloud technologies AWS/Azure, DevOps tools JIRA/Confluence/GitLab etc, Wireless technologies – Wi-Fi, LTE/5GGood to have.. Virtualization, Hypervisors/Proxmox/ESXI Must have.. Show more Show less

Hiring Kubernetes Infra Specialist to lead container platform development, CI/CD automation, and cluster management. Must have 8+ yrs in infra, strong Kubernetes, Rancher, Terraform, Azure, Linux, VMware, and OS image build experience

Position - 4: Android BSP Development Engineer MANDATORY SKILLS: Engineer with 8+ years of experience in embedded Linux/Linux application/driver/kernel development. Strong C/C++ development skills with a good understanding of object-oriented design. Good understanding of Android framework, overall Android Architecture. Proficient in any one of Android HAL amongst Audio, Graphics, Camera, Power etc. Experience with Multimedia frameworks such as Stagefright, Gstreamer, OpenMAX, Codec2. Compliance to CTS/VTS and support in resolving defects. Strong background in embedded systems development, System knowledge, and System Debugging. GOOD TO HAVE: Experienced with Android Automotive platform is desired. Experience on Android virtualization (virtio, trout) and hypervisor based OS. Keywords: Embedded, Android, HAL, Audio, Video, Camera, Graphics, Framework, OpenMax, ALSA, CTS, I2S

Job Description Location: Mumbai/Bangalore Primary Skill : VMWare Secondary Skill : Excellent Oral and Written Communication Proactive approach Self-starter with excellent planning. Disciplined approach / Go getter Assertive to drive different stake holders (internal and external) to achieve the desired results Good knowledge /Certification on ITIL Design; deploy; and manage VMware vSphere environments; including ESXi hosts and vCenter. Update/upgrade Hypervisor/vCenter to latest build Troubleshoot critical issues related with VMs/Esxi/vCenter/Cluster/HA/DRA Content Library management; VM Deployment; Templates Administer HP Synergy composable infrastructure (compute; storage; and networking).Monitor system performance and optimize for efficiency and scalability. Manage server hardware (HP ProLiant & BladeSystem servers) with a focus on uptime and redundancy. Manage HPE Synergy Service Profile/templates/networking/storage Manage and configure boot from SAN for Esxi hosts and other physical servers Update/Upgrade firmware of HPE Synergy Shared infra/Interconnects/Chassis/Blade Server Implement security best practices; vulnerability management Configure/Manage volumes/Hosts/Host Group on Pure Storage Manage VMWare Tanzu Cluster including Kubernet VMWare and HPE Synergy Admin Key Responsibilities: Design; deploy; and manage VMware vSphere environments; including ESXi hosts and vCenter.. Update/upgrade Hypervisor/vCenter to latest build. Troubleshoot critical issues related with VMs/Esxi/vCenter/Cluster/HA/DRA. Content Library management; VM Deployment; Templates. Administer HP Synergy composable infrastructure (compute; storage; and networking). Monitor system performance and optimize for efficiency and scalability. Manage server hardware (HP ProLiant & BladeSystem servers) with a focus on uptime and redundancy. Manage HPE Synergy Service Profile/templates/networking/storage Manage and configure boot from SAN for Esxi hosts and other physical servers. Update/Upgrade firmware of HPE Synergy Shared infra/Interconnects/Chassis/Blade Server Implement security best practices; vulnerability management. Configure/Manage volumes/Hosts/Host Group on Pure Storage. Manage VMWare Tanzu Cluster including Kubernet Required Skills: Proven experience with VMware vSphere; including vCenter and ESXi. Strong knowledge of HP Synergy infrastructure and HPE OneView. Familiarity with SAN/NAS; vSAN; vSwitch; and virtualization clustering. Excellent troubleshooting and problem-solving skills in enterprise environments. Primary Skill VMware Cluster Vcenter Hypervisor VSan Secondary Skill VSphere ESXI

Job Summary The Core Software team is a high-performance engineering team responsible for developing the fundamental software that manages the ONTAP software product. You will be part of a team responsible for developing, testing, and debugging distributed software that drives NetApp cloud, hybrid cloud, and on-premises solutions. As a seasoned software engineer, you will work as part of a team of skilled and passionate engineers responsible for participating in the design, development, debugging, maintenance & testing. This position requires an individual to be creative, team-oriented, technology savvy, and driven to produce results. Job Requirements Lead medium to large feature deliveries, including participating in the full software development lifecycle. Deliver reliable, innovative storage and data management products. Design, implementand test software in Python with a focuson simplicity, reliability, and manageability. Participate in product design, development, verification, troubleshooting, and delivery of a system or major subsystems, including authoring project specifications. Write unit and automated integrationtests. Conductand participate in technical discussions within the team as well as with other groups across Business Units in the company. Facilitate technical discussions and lead presentations with engineering leadership. Proficiency in Python & C++ is desired. Experience with REST API, Cloud, and Virtualization environments is a plus. Experience with Angular and full stack development experience is a plus. Familiarity with data storage virtualization, and knowledge of hypervisors such as VMware ESX, and Linux KVM is preferred. Experienceworking with file systems, distributed systems, client-server programming, multi-threaded applications,and operatingsystems such as FreeBSD,and Linux. A strong understanding of basic to complex concepts related to computer architecture, data structures, and programming practices. Demonstrated creative and systematic approach to problem solving. Possess excellent written and verbal communication skills. Ability towork under limited supervision anddirection. Ability to work collaboratively within a team environment of other engineers to meet aggressive goals and high-quality standards. Education B.Tech/BE in Computer Science/Computer Engineering, a master’s degree, or equivalent experience is required. 4-8 years of industry experience in the relevant domain is required.

#Urgent_Opening_for Canvendor #Hiring : Veeam Backup Admin (5+ Years Experience) | Chennai | Immediate Joiners Preferred Location : Chennai, India Experience : 5+ Years Shift : US Shift Notice period : Immediate to 15days Skills Highlighted: Veeam Backup, Windows Admin, VMware Admin Key_Requirements : - #Veeam_Backup Solution Setup - Design and implement a #Veeam backup solution tailored to project needs using TBE guidelines. - Configure backup jobs for servers, applications, and data. - Regular Management and Monitoring - Administer and maintain #VMware #ESXi hosts, #vCenter Server, and other VMware-based systems (e.g., #vSphere , #vCloud). - Install, configure, and manage virtual machines (VMs), virtual networks, and storage systems within the #VMware environment. - Administer and maintain #Windows servers (physical and virtual) across the organization. - Install, configure, and troubleshoot Windows Server OS (Windows Server 2016, 2019, 2022) and related services such as #Active_Directory , DNS, DHCP, and file services. If interested kindly share your updated CV to manojp@canvendor.com Please reach out to this number for more details: +91 95855 56448 (Only for Immediate joiners)

AIX is the leading open standards-based UNIX operating system from IBM that provides scalable, secure, and robust infrastructure solution for enterprise customers. As a Storage virtualization developer, you will be responsible for Design, development & support of new feature functions, enabling new adapters from various vendors for AIX Operating System. Work with Product Managers, Senior leaders, and customers to understand the Business needs and implement the same in AIX. Adhere to the AIX development process and ensure successful delivery for the respective componentAIX is the leading open standards-based UNIX operating system from IBM that provides scalable, secure, and robust infrastructure solution for enterprise customers. As aStorage Device Driver Developer, you will be responsible for Design, development & support of new feature functions, enabling new adapters from various vendors for AIX Operating System. Work with Product Managers, Senior leaders, and customers to understand the Business needs and implement the same in AIX. Adhere to the AIX development process and ensure successful delivery for the respective component. Required education Bachelor's Degree Preferred education Master's Degree Required technical and professional expertise 5 to 10 years of experience in platform software development preferably in Storage technologies and IO virtualization area. Strong proficiency in C programming Experience in Algorithms, Data Structures/File Structures Strong skills in Unix/Linux internals – Hands-on in multi-threading, synchronization, interrupt handling, kernel memory management, DMA, IOMMU & Kernel programming etc Hands-on and working/implementation experience in Storage technologies – oDesign and development of UNIX/Linux Operating System Device Drivers for Storage adapters. oDevelopment experience on Storage Protocols such as Fibre Channel, FCoE, NVMeoF/FC, NVMeoF/TCP, SAS, SATA, ATA, SCSI, iSCSI, LLDP, USB, Multipath IO etc oExperience with IO-Storage virtualization stack, NPIV (N-Port ID Virtualization) and channelization/multiple-queues etc o Hands-on experience in using Kernel debugger, dbx, gdb, etc. oFamiliarity with Storage/SAN,hypervisor & virtual IO concepts. Proven Debugging, troubleshooting device driversand Problem-Solving skills Proven Interpersonal, oral, and written communication skills. Work closely with cross-functional teams across multiple locations (worldwide). Preferred technical and professional experience Prior Operating System development experience in UNIX (HP UX, Solaris, AIX) or Linux Operating systems

As a performance analyst you will be responsible for running performance analysis on Power Server on Linux Operating system, optimizing workload performance across all layers starting from processor core micro-architecture, compilers, library and system/application level.Setup performance environments with IBM PowerVM Virtualization and software stack. Work on SAP HANA workloads and run performance anlysis. Required education Bachelor's Degree Preferred education Bachelor's Degree Required technical and professional expertise As a Performance Analyst your responsibilities would be to work on multiple performance projects Study workloads characteristics on IBM Power and x86 Executing & measuring peformance of various PowerVM (Hypervisor) functions & features Using various performance tools to analyze performance & identify bottlenecks / opportunities for improving PowerVM (Hypervisor) stack/functions performance Provide tuning & performance optimizations suggestion to improve performance Working on client performance issues Interact and collaborate with hardware, software and firmware development teams during system bringup and ensure the system meets its performance objectives Build automation frameworks, test cases and result analysis scripts. 10+ years of overall IT experience. 3+ years of experience as a System Performance Analyst 5+ Experience with Database performance analysis and tuning Experience doing Performance Analysis, Performance Tuning & Performance Optimization Knowledge & Experience in using Performance Monitoring Tools like vmstat, netstat, iostat, nmon, topas, top etc Good understanding of Hypervisor & Virtualization concepts Good understanding of Virtual IO concepts Good understanding of System Architecutre Good understanding of Operating System concepts Good communication & presentation skills. Preferred technical and professional experience Knowledge & Experience in C/C++ programming Knowledge & Experience in python programming

JOB DESCRIPTION : Strong embedded development expereince with good knowledge and hands-on experience in Design/Development/Debugging aspects of Board support package (BSP) on one or more of operating systems like in Linux/Android, QNX and Hypervisor embedded systems. The Main responsibility is to provide direct support to OEM customers with the design, development and debug of reference designs SW related issues and helping to customize/optimize software to meet the product requirements. The Candidate must quickly ramp-up onto an existing project, understand Automotive platform Software driver architecture, read/write technical specifications/requirements, demonstrate strong analytical and problem-solving abilities and work closely with external customers to customize and launch their new products. Skillset : C, C++. Linux/Android, QNX / RTOS , UART, SPI, I2C, V4L2, MIPI CSI, DSI, ALSA, Android Audio Framework, Camera HAL, Audio HAL, Codec2, DRM, Surface Flinger, HW Compositor

Learn the internals of the BlueRock hypervisor and security features of the product and ramp up quickly Develop test cases and write test programs to test OS functionality and performance Build guest OS images and OS security tools from sources Build custom tools and kernel driver programs to test product security features and other components Test product features with different Linux Distros and Container Runtimes Write automated regression tests in Python and integrate to PyTest framework Identify functional/performance issues and report them in internal system with all required artifacts Participate in technical discussion with teams in Germany and the US You could be a great fit for this role if you have: (Must Haves) BE/BTECH/M.TECH (CS/ECE/IS/EEE) 1 to 3 years experience Strong in Linux internals Strong in virtualization concepts Familiar with writing test plans and different test methodologies Familiar with writing scripts in Shell and Python Experience in writing automated tests in PyTest framework Familiarity with OS functional and benchmarking test tools Experience in developing test tools in C/C++ to test OS functionality and performance Familiar with Linux Containers and container orchestration technologies Familiar with testing in AWS, Azure, GKE Cloud environment. Familiar with GRUB, PXE, UEFI and other boot infrastructure Good problem analysis and debugging skills. Open minded with excellent communication, interpersonal skills, and inter-cultural awareness Nice to have: Familiar with tools like gcc/clang, gdb, objdump Familiar with different linux distributions, building custom kernels Familiar with Linux security concepts like LSM, SELinux, AppArmor

We’re hiring a Nutanix Infra Engineer (L2) with hands-on experience in managing clusters, storage, and virtualization. Strong troubleshooting, monitoring, and DR knowledge required. Join our dynamic IT infra team! #Nutanix #InfraJobs #HiringNow

Title: Sr. System Engineer Location: Gurgaon, India Job Description Who We Are: Fareportal is a travel technology company powering a next-generation travel concierge service. Utilizing its innovative technology and company owned and operated global contact centers, Fareportal has built strong industry partnerships providing customers access to over 600 airlines, a million lodgings, and hundreds of car rental companies around the globe. With a portfolio of consumer travel brands including CheapOair and OneTravel, Fareportal enables consumers to book-online, on mobile apps for iOS and Android, by phone, or live chat. Fareportal provides its airline partners with access to a broad customer base that books high-yielding international travel and add-on ancillaries. Fareportal is one of the leading sellers of airline tickets in the United States. We are a progressive company that leverages technology and expertise to deliver optimal solutions for our suppliers, customers, and partners. FAREPORTAL HIGHLIGHTS: Fareportal is the number 1 privately held online travel company in flight volume. Fareportal partners with over 600 airlines, 1 million lodgings, and hundreds of car rental companies worldwide. 2019 annual sales exceeded $5 billion. Fareportal sees over 150 million unique visitors annually to our desktop and mobile sites. Fareportal, with its global workforce of over 2,600 employees, is strategically positioned with 9 offices in 6 countries and headquartered in New York City. Role Overview Are you a Sr. Systems Engineer looking for a company that is building industry leading hybrid cloud technologies? Fareportal is a hybrid travel agency with a commitment to the very best customer experience through any channel our customers want to use. The Systems Engineer will help Fareportal drive a world class infrastructure supporting an omnichannel, Customer Travel experience through our unique blend of web, mobile, voice, chat, and API economy infrastructure. We are looking for someone to help us take our infrastructure, IaaS, and hybrid cloud capabilities to the next level, with heavy automation of infrastructure components built from best practice components. This position will be based out of Gurgaon (work from office) We will need you to: Responsibilities: 1. System Design and Implementation: Design, implement, and manage virtualized solutions (e.g. Hyper-V, VMWare, Open hypervisor) ensuring alignment with business needs and industry standards. 2. Technical Expertise: Serve as the primary technical authority for Microsoft (server), HPE (Blade server, Logical Enclosure, OneView, Composer Clustering etc.) and Hypervisor technologies. Additionally, good understanding of storage technologies (SAN, NAS, Blob etc.) 3. Systems Integration: Facilitate the integration of storage solutions with Hyper-V hypervisor and server environments. Collaborate with cross-functional teams to ensure seamless interoperability and optimal performance. 4. Infrastructure Service: Good understanding of infrastructure services like AD, LDAP, Radius, DC, Proxy, DNS, SMTP, SFTP 5. Performance Optimization: Monitor and optimize System and storage performance, capacity, and reliability. Implement strategies to enhance performance and efficiency across Dell, HPE, and Hitachi storage environments, considering Hyper-V hypervisor and server configurations. 6. Troubleshooting and Support: Investigate and resolve complex storage-related issues, including those related to Hyper-V hypervisor and servers. Provide technical support and guidance to internal teams and vendor support personnel to ensure timely issue resolution. 7. Capacity Planning and Scalability: Conduct capacity planning assessments to forecast storage growth and anticipate future needs. Recommend and implement scalable solutions to accommodate business growth and evolving requirements, considering Hyper-V hypervisor and server workloads. 8. Security and Compliance: Ensure storage solutions comply with security standards and regulations. Implement access controls, encryption, and other security measures to protect data integrity and confidentiality. Apply knowledge of Hyper-V hypervisor and server security best practices. 9. Documentation and Training: Maintain up-to-date documentation of storage and systems configurations, procedures, and policies. Provide training and knowledge transfer to IT staff on storage technologies, Hyper-V hypervisor, and server configurations. 10. Vendor Management: Evaluate and select storage vendors and products from Dell, HPE, and Hitachi based on business requirements and technical specifications. Manage vendor relationships and coordinate support activities as needed. Required Qualifications/Skills BE/B. Tech in Computer Science, Information Technology, or related field Minimum 5 Years experience in designing, implementing, and managing virtualized system solutions from HPE environments. Systems Administration : Proficiency in managing and maintaining server infrastructure, including operating systems (e.g., Windows Server, Linux). Storage Administration : Expertise in configuring, optimizing, and troubleshooting storage solutions such as SAN, NAS, and object storage (e.g., Dell EMC, NetApp, Hitachi). Virtualization Technologies : Experience with virtualization platforms like VMware vSphere, Microsoft Hyper-V, or Citrix XenServer Networking : Basic Understanding of networking Port, Protocols, VLANs etc. Scripting and Automation : Proficiency in scripting languages (e.g., PowerShell, Bash, Python, Ansible) and automation tools/CICD to streamline tasks and workflows. Monitoring and Alerting : Familiarity with monitoring tools (e.g., Nagios, Zabbix, Prometheus) to monitor system and storage performance and configure alerts. Backup and Recovery : Knowledge of backup and recovery solutions, including strategies for data protection, disaster recovery, and backup software. Security : Understanding of security best practices, including access controls, encryption, vulnerability management, and compliance requirements Public Cloud: Understanding of Azure and AWS Troubleshooting : Strong problem-solving skills to diagnose and resolve complex system and storage-related issues Project Management : Skills in project planning, execution, and coordination to lead system and storage-related projects from initiation to completion. Continuous Learning : Commitment to staying updated with emerging technologies, industry trends, and best practices in systems and storage engineering. Team Collaboration : Ability to work collaboratively in cross-functional teams and mentor junior engineers, sharing knowledge and expertise. Disclaimer This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. Fareportal reserves the right to change the job duties, responsibilities, expectations, or requirements posted here at any time at the Companys sole discretion, with or without notice.

As a Full Stack Performance Analyst your responsibilities would be 1. Study workloads characteristics on IBM Power and x86 2. Executing & measuring performance of various PowerVM (Hypervisor) functions & features 3. Using various performance tools to analyze performance & identify bottlenecks / opportunities for improving PowerVM (Hypervisor) stack/functions performance 4. Provide tuning & performance optimizations suggestion to improve performance 5. Working on client performance issues Required education Bachelor's Degree Preferred education Master's Degree Required technical and professional expertise 5-15 years of overall IT experience. 3+ years of experience as a System Performance Analyst 5+ Experience with OS internals, hands on debugging Experience doing Performance Analysis, Performance Tuning & Performance Optimization Good Knowledge & Experience in using Performance Monitoring Tools like vmstat, netstat, iostat, nmon, topas etc Good Knowledge & Experience in C/C++ programming Good understanding of Hypervisor & Virtualization concepts Good understanding of Virtual IO concepts Good understanding of System Architecutre Good understanding of Operating System concepts Good communication & presentation skills. Preferred technical and professional experience Demonstrated application of machine-learning or AI technologies to data analysis Agile/ Scrum methodology experience

In this Site Reliability Engineer role, you will work closely with entire IBM Cloud organization to maintain and operationally improve the IBM cloud infrastructure. You will focus on the following key responsibilities: Ability to respond promptly to production issues and alerts 24x7 Execute changes in the production environment through automation Implement and automate infrastructure solutions that support IBM Cloud products and services to reduce toil. Partner with other SRE teams and program managers to deliver mission-critical services to IBM Cloud Build new tools to improve automated resolution of production issues Monitor, respond promptly to production alerts, Execute changes in Production through automation Support the compliance and security integrity of the environment Continually improve systems and processes regarding automation and monitoring. Required education Bachelor's Degree Required technical and professional expertise Excellent written and verbal communication skills. Minimum 3+ years experience in handling large production systems environment Must be extremely comfortable using and navigating within a Linux environment Ability to do low level debugging and problem analysis by examining logs and running Unix commands Must be efficient in writing and debugging scripts 3-5+ years of experience in Virtualization Technologies and Automation / Configuration Managements Automation and configuration management tools/solutionsAnsible, Python, bash, Terraform, GoLang etc. (at least one) Virtualization technologiesCitrix Xen Hypervisor (Preferred), KVM(also preferred), libvirt, VMware vSphere, etc. (at least one) Monitoring technologiesZabbix, Sysdig, Grafana, Nagios, Splunk, etc. (at least one) Working knowledge with Container technologiesKubernetes, Docker, etc. Flexibility to work on shifts to handle production systems Preferred technical and professional experience Good experience inPublic cloud platforms,Kubernetes clusters and Strong Linux skills for managing services across microservices platform, good SRE knowledge in Cloud Compute, Storage and Network services.

ql-editor "> Making a difference and driving positive change is what we do every day at Rapid Circle. Our Cloud Pioneers help our clients in their digital transformation. Are you someone who goes for constant, positive change? Then this vacancy is for you! As a Cloud Pioneer at Rapid Circle, you will work with our customers on different projects. For example, making impact in the healthcare sector, by making research data safely available. But also, awesome projects in the manufacturing or energy market make this job very challenging. At Rapid Circle we are curious and are constantly improving our expertise to help customers find their way in a rapidly changing world. We share our knowledge and discover new ways to learn. Rapid Circle is growing rapidly and are therefore looking for the right person for the role. You will be given lots of freedom to develop personally. We also have a lot of in-house knowledge (MVPs) within the Netherlands, Australia, and India. By working closely with your (international) colleagues, you can continue to challenge yourself and create your own growth path. Freedom, entrepreneurship, and development are key at Rapid Circle, so also in the role of a Kubernetes Engineer Job Description 8+ years of experience in high-tech environments with a focus on Kubernetes and IT infrastructure. Solid understanding of Linux-based systems, container runtimes, and automation. More specifically, proven and solid hands-on experience with: CI/CD pipelines for OS images that are for use on both bare-metal AND virtual machine with identical codebase Independently creating hypervisor templates and applying them Unattended provisioning of Kubernetes clusters onto various hypervisor/cloud Experience with SUSE Rancher, Microsoft Azure Kubernetes Service (AKS), Linux (Ubuntu/SUSE), SUSE Longhorn, VMware vSphere Infrastructure-as-Code (IaC) tools (eg. Terraform/Terragrunt, Ansible, GitOps methodologies) Virtualization technologies and hosting platforms such as Azure.

Job Summary We are seeking a skilled and innovative Cloud Engineer to join our team. As a Cloud Engineer, you will be responsible for developing and maintaining cloud-based solutions, with a focus on coding complex problems, automation and collaborating with the Site Reliability Engineering team for feature deployment in production. You will also be responsible for designing and implementing managed Cloud Services according to the given requirements. Additionally, you should be able to quickly learn the existing code and architecture. Job Requirements • Proficient with Go or C++ or C#. Experience with Python, Java/C-sharp is added advantage. • Hands-on Expertise in Container based technologies preferably Kubernetes & Dockers. • Thorough understanding and extensive experience with building orchestration on at least one of the major hyper-scaler cloud providers (AWS, Microsoft Azure, Google Cloud Platform) • Experienced with Cloud service APIs (e.g. AWS, Azure or GCP) • Experience working in SMB, NFS & internet security protocols • Expertise in REST API design and implementation • Thorough understanding of Linux or other Unix-like Operating Systems • Should own the deliverables from end-end, design, implement, test automation to ensure high quality deliverable • Experience of CI build systems or automated testing • Understands the design, architecture principles and best practices in Cloud along with cloud health monitoring, capacity metering, billing. • Highly knowledgeable in infrastructure like hypervisor, Cloud Storage and experience with cloud services including Databases, Caching, Object and Block Storage, Scaling, Load Balancers, Networking etc. Education • Minimum 5 years of experience and must be hands-on with coding. • B.E/B.Tech or M.S in Computer Science or related technical field.

Title: Sr. Storage/System Engineer Location: Gurgaon, India Who We Are: Fareportal is a travel technology company powering a next-generation travel concierge service. Utilizing its innovative technology and company owned and operated global contact centers, Fareportal has built strong industry partnerships providing customers access to over 600 airlines, a million lodgings, and hundreds of car rental companies around the globe. With a portfolio of consumer travel brands including CheapOair and OneTravel, Fareportal enables consumers to book-online, on mobile apps for iOS and Android, by phone, or live chat. Fareportal provides its airline partners with access to a broad customer base that books high-yielding international travel and add-on ancillaries. Fareportal is one of the leading sellers of airline tickets in the United States. We are a progressive company that leverages technology and expertise to deliver optimal solutions for our suppliers, customers, and partners. FAREPORTAL HIGHLIGHTS: Fareportal is the number 1 privately held online travel company in flight volume. Fareportal partners with over 600 airlines, 1 million lodgings, and hundreds of car rental companies worldwide. 2019 annual sales exceeded $5 billion. Fareportal sees over 150 million unique visitors annually to our desktop and mobile sites. Fareportal, with its global workforce of over 2,600 employees, is strategically positioned with 9 offices in 6 countries and headquartered in New York City. Note : Please apply only if you can join immediately or the notice period is not more than 30 days. Role Overview Are you a Sr. Systems Engineer looking for a company that is building industry leading hybrid cloud technologies? Fareportal is a hybrid travel agency with a commitment to the very best customer experience through any channel our customers want to use. The Systems Engineer will help Fareportal drive a world class infrastructure supporting an omnichannel, Customer Travel experience through our unique blend of web, mobile, voice, chat, and API economy infrastructure. We are looking for someone to help us take our infrastructure, IaaS, and hybrid cloud capabilities to the next level, with heavy automation of infrastructure components built from best practice components. We will need you to: Responsibilities: 1. Storage Design and Implementation: Design, implement, and manage storage solutions from Dell, HPE, and Hitachi, ensuring alignment with business needs and industry standards. 2. Technical Expertise: Serve as the primary technical authority for Dell (e.g., Dell EMC Unity, VNX), HPE and Hitachi (e.g., Hitachi VSP) storage technologies. Additionally, provide expertise in Hyper-V/VMware hypervisor and HPE server technologies. 3. Systems Integration: Facilitate the integration of storage solutions with Hyper-V hypervisor and server environments. Collaborate with cross-functional teams to ensure seamless interoperability and optimal performance. 4. Performance Optimization: Monitor and optimize storage performance, capacity, and reliability. Implement strategies to enhance performance and efficiency across Dell, HPE, and Hitachi storage environments, considering Hyper-V hypervisor and server configurations. 5. Troubleshooting and Support: Investigate and resolve complex storage-related issues, including those related to Hyper-V hypervisor and servers. Provide technical support and guidance to internal teams and vendor support personnel to ensure timely issue resolution. 6. Capacity Planning and Scalability: Conduct capacity planning assessments to forecast storage growth and anticipate future needs. Recommend and implement scalable solutions to accommodate business growth and evolving requirements, considering Hyper-V hypervisor and server workloads. 7. Security and Compliance: Ensure storage solutions comply with security standards and regulations. Implement access controls, encryption, and other security measures to protect data integrity and confidentiality. Apply knowledge of Hyper-V hypervisor and server security best practices. 8. Documentation and Training: Maintain up-to-date documentation of storage and systems configurations, procedures, and policies. Provide training and knowledge transfer to IT staff on storage technologies, Hyper-V hypervisor, and server configurations. 9. Vendor Management: Evaluate and select storage vendors and products from Dell, HPE, and Hitachi based on business requirements and technical specifications. Manage vendor relationships and coordinate support activities as needed. Required Qualifications/Skills BS in Computer Science, Electrical Engineering or MIS Minimum 4 Years experience in designing, implementing, and managing storage solutions from Dell, HPE, and Hitachi in enterprise environments. Additional experience or knowledge in Hyper-V hypervisor and server technologies is required. Systems Administration : Proficiency in managing and maintaining server infrastructure, including operating systems (e.g., Windows Server, Linux). Storage Administration : Expertise in configuring, optimizing, and troubleshooting storage solutions such as SAN, NAS, and object storage (e.g., Dell EMC, NetApp, Hitachi). Virtualization Technologies : Experience with virtualization platforms like VMware vSphere, Microsoft Hyper-V, or Citrix XenServer Networking : Understanding of networking principles and protocols, including TCP/IP, VLANs, routing, and firewall configurations. Scripting and Automation : Proficiency in scripting languages (e.g., PowerShell, Bash) and automation tools to streamline tasks and workflows. Monitoring and Alerting : Familiarity with monitoring tools (e.g., Nagios, Zabbix, Prometheus) to monitor system and storage performance and configure alerts. Backup and Recovery : Knowledge of backup and recovery solutions, including strategies for data protection, disaster recovery, and backup software. Security : Understanding of security best practices, including access controls, encryption, vulnerability management, and compliance requirements Troubleshooting : Strong problem-solving skills to diagnose and resolve complex system and storage-related issues Project Management : Skills in project planning, execution, and coordination to lead system and storage-related projects from initiation to completion. Continuous Learning : Commitment to staying updated with emerging technologies, industry trends, and best practices in systems and storage engineering. Team Collaboration : Ability to work collaboratively in cross-functional teams and mentor junior engineers, sharing knowledge and expertise. Disclaimer This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. Fareportal reserves the right to change the job duties, responsibilities, expectations or requirements posted here at any time at the Companys sole discretion, with or without notice.