Core Operations Manager

Lead Software Engineer, QA

Responsibilities: <ul><li>Core Network Operations: Manage and monitor the day-to-day operations of the core network elements, including MSC (Mobile Switching Center), GGSN/SGSN, EPC (Evolved Packet Core), and IMS (IP Multimedia Subsystem), to ensure high availability and quality of service.</li><li>Performance Optimization: Regularly assess and optimize network performance. Work with network engineers to analyze key performance indicators (KPIs) and implement improvements to enhance network reliability and efficiency.</li><li>Troubleshooting &amp; Incident Management: Lead the troubleshooting of core network issues, coordinating with technical teams to resolve incidents quickly and minimize service disruption.</li><li>Capacity Planning: Monitor and analyze traffic patterns to ensure that core network capacity meets current and projected demands.&nbsp;</li><li>Propose and implement capacity expansion plans as needed.</li><li>Vendor Coordination: Coordinate with external vendors for the maintenance, upgrades, and support of core network equipment.&nbsp;</li><li>Ensure that vendor service level agreements (SLAs) are met and that any issues are escalated and resolved efficiently.</li><li>Project Implementation: Support the implementation of network projects, including network upgrades, technology rollouts (e.g., 4G/5G), and new service introductions. Collaborate with project managers and other stakeholders to ensure successful project delivery.</li><li>Network Security &amp; Compliance: Ensure compliance with security protocols and regulatory standards, safeguarding the core network against cyber threats and maintaining data integrity.</li><li>Reporting &amp; Documentation: Maintain accurate documentation of core network architecture, configurations, and changes. Prepare regular reports on network performance, incidents, and capacity planning.</li><li>Continuous Improvement: Identify and recommend new technologies, tools, and practices to enhance core network operations and stay current with industry standards.</li></ul> Requirements: <ul><li>Bachelor’s degree in Telecommunications, Electrical Engineering, Computer Science, or a related field.</li><li>Professional certifications such as CCNA, CCNP, or certifications specific to mobile core network technologies.</li><li>8+ years of experience in telecommunications, with a focus on core network management in a mobile operator setting.</li><li>Proven experience with troubleshooting and incident resolution within mobile core networks.</li><li>Experience with 5G core network components and technologies.</li><li>Project management experience or certifications (e.g., PMP, …).</li><li>In-depth knowledge of core network architecture and protocols, including GSM, UMTS, LTE, IMS, and EPC.</li><li>Strong understanding of core network protocols such as SIP, Diameter, GTP, and IP routing.</li><li>Familiarity with network monitoring and management tools.</li><li>Knowledge of network security and compliance regulations.</li><li>Good communication and teamwork skills, with the ability to work across multiple teams and coordinate with vendors.</li><li>Strong organizational and project management skills, with the ability to prioritize tasks effectively.</li><li>Strong analytical and problem-solving skills for rapid issue resolutions.</li><li>Attention to detail with a proactive approach to identifying and addressing network issues.</li><li>Ability to work well in a fast-paced, dynamic environment.</li><li>Strong sense of responsibility and commitment to service quality.</li></ul>

Role Description: <ul><li>Company’s Global R&amp;D team is looking for embedded software engineers and technical leaders to help build the future of industrial Automation &amp; Solutions.</li><li>You will have cross functional interactions and working closely with hardware, software, and product management teams.</li></ul> Responsibilities: As a Lead Software Engineer, the individual will work be in Embedded Software Development team. <ul><li>You provide the embedded platform infrastructure to enable our Industrial Networking Products.</li><li>You dedicate your creativity to a cross-functional, self-organized, agile team of developers.</li><li>You communicate with product owners, software architects and application developers in an intercultural and global work environment.</li><li>You contribute to the implementation of a Linux based Operating system for in-field embedded device families.</li><li>You assure the secure development life cycle of the platform and harden the attack surface of devices.</li><li>You will be part of the Software Platforms Teams, working on the development of in-house cybersecurity device software development for Industrial networks.</li><li>You will be building Firewall software for industrial routers which are complex multicore, multi-threaded software systems supporting high-availability, hundreds of network protocols and delivering high throughput packet forwarding.</li><li>Building brand new products, supporting new features, feature enhancements and sustenance of products across the R&amp;D product portfolio, using company’s device software running on company hardware.</li></ul> Requirements: <ul><li>You are a person with passion for coding and creating world class software systems for large organizations.</li><li>A Full time Bachelor/Master of Engineering Degree in Computer Science or equivalent.</li><li>You are able to abstract and use your creativity for disruptive solutions.</li><li>You are fluent in spoken and written English and have the ability or willingness to work in a Global environment</li><li>8 – 12 years’ experience in a product-based organization developing embedded software for Enterprise, Industrial Automation or Service Providers industry.</li><li>Solid understanding of embedded systems architecture, including microcontrollers, microprocessors, and real-time operating systems.</li><li>Ability to work on complex modular software systems, algorithms and be able to design, code, debug and automate software.</li><li>Expertise in C/C++ programming, data structures, Algorithms &amp; debugging tools.</li><li>Expertise in Linux based environment, with extensive knowledge of Linux Internals.</li><li>Hands-on operating systems, IPCs &amp; multi-thread programming experience.</li><li>Advanced working level knowledge of Computer networks and Network protocols in TCP/IP, switching (L2), routing (L3) &amp; security protocols.</li><li>One or more areas like QOS, Segment Routing, Multicast &amp; MPLS.</li><li>Ability to work with existing code base.</li><li>Hands-on experience in Versioning and Git/GitHub/Bitbucket repository.</li><li>Experience with Unit test strategy and execution.</li><li>Experience with Python or equivalent scripting languages</li><li>Experience with packet generating and network test tools.</li><li>Prior experience with any network OS provided by Networking companies like CISCO -IOS/IOS-XE/IOS-XR.</li><li>Designing &amp; understanding of network topologies &amp; deployment.</li><li>Linux containers and dockers.</li></ul>

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Lead Software Engineer, QA

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