1513 Operating Systems Jobs - Page 7

About Zscaler Serving thousands of enterprise customers around the world including 45% of Fortune 500 companies, Zscaler (NASDAQ: ZS) was founded in 2007 with a mission to make the cloud a safe place to do business and a more enjoyable experience for enterprise users. As the operator of the world’s largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile, efficient, resilient, and secure. The pioneering, AI-powered Zscaler Zero Trust Exchange™ platform, which is found in our SASE and SSE offerings, protects thousands of enterprise customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Named...

Dear All, Greetings from Vivo Bio Tech Limited! Job Title: Trainee System Administrator/System Administrator Experience: 0-2 years Location: Pregnapur - Hyderabad MOI: - F2F 6-day week - Alternate Saturdays Week Off Office Timings - 9 AM to 5 PM Designation: Trainee System Administrator Years of Exp : 0 - 2 Yrs Location: Hyderabad Roles and Responsibilities: Good to have Documentation Experience (Added Advantage) Configuring and maintaining the networked computer system, including hardware, system software, and applications Ensuring data is stored securely and backed up regularly Diagnosing and resolving hardware, software, networking, and system issues when they arise Replacing and upgradin...

SUMMARY Mainframe Application Developer Job Description We are seeking a Mainframe Application Developer to join our team. The ideal candidate will be responsible for the creation and implementation of new mainframe applications, as well as the modification of existing ones. Additionally, they will analyze and resolve complex technical issues, conduct code reviews, enhance application performance, and provide timely support for production issues and outages. The successful candidate should have a strong command of mainframe technologies, exceptional problem-solving abilities, and the capability to work independently and collaboratively within a team. Responsibilities Develop and implement ne...

You are excited about creating change because your skills can help the greater good of every customer, industry and community. We are hiring a talented Data Modeller to join our team. Experience - 3-8 years Location - Hyderabad Candidate should have strong data modeling skills 2. Experience on any of the data modeling tools like Erwin is desired 3. Ability to translate requirements into logical and physical data models ",

ManekTech is looking for Sr. Embedded Firmware Engineer to join our dynamic team and embark on a rewarding career journey Firmware Development: Design, develop, test, and debug firmware code for embedded systems or devices This includes writing efficient and reliable code to control the hardware and implement required functionalities Embedded Systems Design: Work closely with hardware engineers to define system requirements, select appropriate microcontrollers or microprocessors, and design the overall architecture of the embedded system Firmware Optimization: Optimize firmware code for performance, memory usage, and power consumption Employ techniques such as code profiling and debugging to...

SVN System Technologies is looking for Desktop support engineer to join our dynamic team and embark on a rewarding career journey Responding to client support requests. Contacting clients to find out the nature of the problem. Traveling to the clients location or connecting via a remote link. Troubleshooting hardware and software issues. Installing and maintaining hardware and computer peripherals. Installing and upgrading operating systems and computer software. Troubleshooting networking and connection issues. Advising on software or hardware upgrades. Providing basic training in computer operation and management. Completing job reports and ordering supplies.

Prevoir Infotech Pvt Ltd is looking for Web Developer to join our dynamic team and embark on a rewarding career journey Website and software application designing, building, or maintaining. Using scripting or authoring languages, management tools, content creation tools, applications, and digital media. Conferring with teams to resolve conflicts, prioritize needs, develop content criteria, or choose solutions. Directing or performing Website updates. Developing or validating test routines and schedules to ensure that test cases mimic external interfaces and address all browser and device types. Editing, writing, or designing Website content, and directing team members who produce content. Ma...

Gaian Group is looking for IT Manager to join our dynamic team and embark on a rewarding career journey Developing and implementing the IT department's strategy and goals Managing the IT department's budget and resources Ensuring that the organization's technology infrastructure is reliable, secure, and scalable Overseeing the development, implementation, and maintenance of software applications, hardware, and network systems Ensuring compliance with IT security and compliance standards Managing vendor relationships and service level agreements Providing technical support to end-users Managing IT staff, including hiring, training, and performance evaluations Collaborating with other departme...

Application Packaging Engineer Senior Requirements The Cyber Security Technology (CST) engineer will support engineering solutions for RALLY Endpoint Security efforts. Under direction from their manager and in-line with stated strategic objectives, the CST engineer will work with other engineers to successfully design and implement enterprise quality and standards-oriented project solutions on-time and on budget. The engineer will also be responsible for ongoing incremental engineering required to continuously achieve the best coverage and operation of the technology and will assist in troubleshooting system degradations and outages if required. Some (but not all) of the primary responsibili...

At Infoblox, every breakthrough begins with a bold what if. What if your ideas could ignite global innovation What if your curiosity could redefine the future We invite you to step into the next exciting chapter of your career journey. Bring your creativity, drive, your daring spirit, and feel what it s like to thrive on a team big enough to make an impact, yet small enough to make a difference. Our cloud-first networking and security solutions already protect 70% of the Fortune 500 , and we re looking for creative thinkers ready to push that influence even further. Join us and discover how far your bold what if can take the world, your community, and your career. Here, how we empower our pe...

1. Installing and configuring software: You will be responsible for installing and configuring software applications, drivers, and operating systems on laptops. This includes setting up antivirus software and configuring email clients. 2. Setting up and configuring network connectivity: You will be responsible for setting up and configuring network connectivity, such as wireless and wired network connections, VPNs, and firewalls. 3. You will be responsible for maintaining an inventory of laptop hardware and software components and documenting repairs, upgrades, and maintenance activities. 4. You will be responsible for conducting preventative maintenance, such as cleaning laptops, updating s...

Manage and maintain Linux-based systems, ensuring optimal performance, security, and availability. Perform system updates, troubleshoot issues, and automate tasks using shell scripting and configuration management tools. Collaborate with teams to support infrastructure, deploy applications, and ensure compliance with best practices. Skills Experience Linux expertise, Bash scripting, Awareness of monitoring tools, Linux Troubleshooting Expertise in open-source components like Apache, Nginx, Redis, etc. Education : BSc/BCA/MCA/BE Certifications : RHCSA (Compulsory) RHCE (Compulsory) AWS (Optional) Key Duties Responsibilities Handle and be responsible for creating and managing Linux/Windows/Uni...

Job Summary JP ID : UHGOFOPX0000124 We are seeking a Technical Lead with 6 to 8 years of experience to join our team. The ideal candidate will have expertise in AS/400 Synon RPG AS400/COBOL and CLP along with domain experience in Medicare & Medicaid Claims and Payer. This hybrid role requires a proactive individual who can drive technical excellence and contribute to our mission of improving healthcare systems. Responsibilities Lead the development and maintenance of applications using AS/400 Synon RPG AS400/COBOL and CLP. Oversee the technical aspects of projects related to Medicare & Medicaid Claims and Payer. Provide technical guidance and support to team members to ensure high-quality de...

Strong Network Development Architect who can design complete Firmware and software from scratch for a new customer, covering L2 and L3, exhaustive knowledge on NOS internals, Fast Path, knowledge of multiple L4 to L7 protocols - OpenSSL, NAT, IPSEC, MacSec (all mandatory), knwoledge of IP networking stack, Integration, knowledge of container networking, use of IXIA, very strong in Embedded C, Linux, NOS, Train a trainer profile. Key Responsibilities Lead the design and development of L2/L3 network protocol features and enhancements. Own and drive the implementation of new networking functionalities in C on Linux platforms. (C, Linux kernels are mandatory) Debug and fix issues in existing pro...

Strong Network Development Architect who can design complete Firmware and software from scratch for a new customer, covering L2 and L3, exhaustive knowledge on NOS internals, Fast Path, knowledge of multiple L4 to L7 protocols - OpenSSL, NAT, IPSEC, MacSec (all mandatory), knwoledge of IP networking stack, Integration, knowledge of container networking, use of IXIA, very strong in Embedded C, Linux, NOS, Train a trainer profile. Key Responsibilities Lead the design and development of L2/L3 network protocol features and enhancements. Own and drive the implementation of new networking functionalities in C on Linux platforms. (C, Linux kernels are mandatory) Debug and fix issues in existing pro...

Role Summary We are seeking experienced professionals to take on the role focused on L2/L3 networking protocol development. The ideal candidate will have deep expertise in C programming, Linux environments, and protocol-level software design. This role involves leading design, development, debugging, and optimization of networking features across multiple platforms including Cisco IOS, IOS-XE, NX-OS, and open networking systems like SONiC. Key Responsibilities Lead the design and development of L2/L3 network protocol features and enhancements. Own and drive the implementation of new networking functionalities in C on Linux platforms. (C, Linux kernels are mandatory) Debug and fix issues in e...

Role Summary We are seeking experienced professionals to take on the role focused on L2/L3 networking protocol development. The ideal candidate will have deep expertise in C programming, Linux environments, and protocol-level software design. This role involves leading design, development, debugging, and optimization of networking features across multiple platforms including Cisco IOS, IOS-XE, NX-OS, and open networking systems like SONiC. Key Responsibilities Lead the design and development of L2/L3 network protocol features and enhancements. Own and drive the implementation of new networking functionalities in C on Linux platforms. (C, Linux kernels are mandatory) Debug and fix issues in e...

Role Summary We are seeking experienced professionals to take on the role focused on L2/L3 networking protocol development. The ideal candidate will have deep expertise in C programming, Linux environments, and protocol-level software design. This role involves leading design, development, debugging, and optimization of networking features across multiple platforms including Cisco IOS, IOS-XE, NX-OS, and open networking systems like SONiC. Key Responsibilities Lead the design and development of L2/L3 network protocol features and enhancements. Own and drive the implementation of new networking functionalities in C on Linux platforms. (C, Linux kernels are mandatory) Debug and fix issues in e...

Role Summary We are seeking experienced professionals to take on the role focused on L2/L3 networking protocol development. The ideal candidate will have deep expertise in C programming, Linux environments, and protocol-level software design. This role involves leading design, development, debugging, and optimization of networking features across multiple platforms including Cisco IOS, IOS-XE, NX-OS, and open networking systems like SONiC. Key Responsibilities Lead the design and development of L2/L3 network protocol features and enhancements. Own and drive the implementation of new networking functionalities in C on Linux platforms. (C, Linux kernels are mandatory) Debug and fix issues in e...

Role Summary We are seeking experienced professionals to take on the role focused on L2/L3 networking protocol development. The ideal candidate will have deep expertise in C programming, Linux environments, and protocol-level software design. This role involves leading design, development, debugging, and optimization of networking features across multiple platforms including Cisco IOS, IOS-XE, NX-OS, and open networking systems like SONiC. Key Responsibilities Lead the design and development of L2/L3 network protocol features and enhancements. Own and drive the implementation of new networking functionalities in C on Linux platforms. (C, Linux kernels are mandatory) Debug and fix issues in e...

Job Responsibilities 1. Installation and troubleshooting of Operating system and Applications on Laptop and Desktop. 2. Upgradation and monitoring, System upgradation, Improve quality of service. 3. Latest patching, OS, Antivirus monitoring, Application monitoring and coordination with Vendor for application related issues and resolution. 4. Configuration and troubleshooting of printers, data card, scanners etc. 5. Help technically to security team in CCTV related problems. 6. Configuration of mail clients and troubleshooting mail client related issues 7. Isolate system issues, diagnose standard software issues and report hardware issues to respective vendors. 8. Assist users in accessing ap...

The ideal candidate for this position will be responsible for SAP BASIS Administration tasks, including installation, configuration, maintenance, and monitoring of various SAP systems such as ECC, S/4HANA, BW, etc. You will be expected to manage SAP system performance, tuning, and troubleshooting, as well as perform system upgrades, patching, and database administration for SAP environments. Additionally, you will handle SAP transport requests, system copies, backups, and recovery operations, while also maintaining and monitoring SAP security, user access, and authorizations. Collaboration with functional teams and other IT staff to resolve SAP-related issues is a key aspect of this role. In...

Qualcomm India Private Limited is seeking a Software Engineer with 3-5 years of experience on any Embedded processor. The ideal candidate should have a strong proficiency in C/C++ programming, computer architecture, operating systems, and various specialized areas related to audio and voice technologies. The candidate should have knowledge of multi-threaded programming, possess strong software debugging skills in real-time operating systems, and be familiar with audio use cases such as playback, recording, streaming, voice calls, and audio/speech pre/post processing. The responsibilities of this role include developing Audio HAL/user space, enhancing frameworks and drivers for new use cases,...

The Server Administrator position in Noida sector 16 is a full-time on-site role that involves handling server and system administration tasks, troubleshooting technical issues, providing technical support, and managing operating systems. Key Responsibilities: - Handle server and system administration tasks - Troubleshoot technical issues - Provide technical support - Manage operating systems effectively Qualifications: - Proficiency in Server Administration and System Administration - Strong troubleshooting and Technical Support skills - Experience in managing Operating Systems - Familiarity with network security and data backup procedures - Hands-on experience with RAID, SAN, NAS, AD, DHCP...

You should have 3-5 years of experience working on any DSP platform. Proficiency in C/C++ programming, computer architecture, operating systems, and the following areas is required: - Knowledge of multi-threaded programming. - Strong software debugging skills in real-time operating systems, preferably on DSP platforms. - Experience with audio use cases such as playback, recording, streaming, and Audio/Voice AI. - Familiarity with voice use cases like CS and PS calls. - Optimization for MIPS and Memory. - Expertise in audio/speech pre/post processing like Echo cancellation, Noise suppression, and Audio Effects. - Knowledge of audio/speech compression standards such as MP3, AAC, FLAC, AMR, EVS...