Any
2 years ago
12 Applied
JOB ID:44213
Job details
Job Type
Full Time
Functional Area
Database Administrator/ Data warehousing
Industry
Telecom/ISP
Education
Not Specified
Experience Required
10 - 15 Yrs
Key Skills Required
cpus, socs, packet processors, l2/l3 switch asics, ethernet phys, fpgas, embedded software design, linux systems, shell programming in bash, perl and python
Other Skills Required
Job Description
What will you do at Ciena?Within Ciena’s Converged Packet Optical family of products we are looking for a candidate with broad Linux and middleware experience to join our team of embedded software development professionals. Together, we will build the platforms that support convergence of the WaveLogic Photonics and IP packet layers of the global network.
** NOTE: We are looking to hire for multiple roles from intermediate up to and includingsenior levels.
ResponsibilitiesImplement cross-platform base and middleware software and services. This software will span multi-core embedded CPUs, SOCs, packet processors, L2/L3 switch ASICs, Ethernet PHYs, FPGAs, and optics.
Employ your expertise in the Linux Kernel, Docket containers, TCP/IP stack, Forwarding Tables, IP Filters, VLANs, and memory management to develop new networking products.
Work closely with advanced hardware devices including multi-core embedded CPUs, packet processors, FPGAs, L2/L3 switch ASICs and Gigabit/10 Gigabit Ethernet PHY... See More
** NOTE: We are looking to hire for multiple roles from intermediate up to and includingsenior levels.
ResponsibilitiesImplement cross-platform base and middleware software and services. This software will span multi-core embedded CPUs, SOCs, packet processors, L2/L3 switch ASICs, Ethernet PHYs, FPGAs, and optics.
Employ your expertise in the Linux Kernel, Docket containers, TCP/IP stack, Forwarding Tables, IP Filters, VLANs, and memory management to develop new networking products.
Work closely with advanced hardware devices including multi-core embedded CPUs, packet processors, FPGAs, L2/L3 switch ASICs and Gigabit/10 Gigabit Ethernet PHY... See More
What will you do at Ciena?Within Ciena’s Converged Packet Optical family of products we are looking for a candidate with broad Linux and middleware experience to join our team of embedded software development professionals. Together, we will build the platforms that support convergence of the WaveLogic Photonics and IP packet layers of the global network.
** NOTE: We are looking to hire for multiple roles from intermediate up to and includingsenior levels.
ResponsibilitiesImplement cross-platform base and middleware software and services. This software will span multi-core embedded CPUs, SOCs, packet processors, L2/L3 switch ASICs, Ethernet PHYs, FPGAs, and optics.
Employ your expertise in the Linux Kernel, Docket containers, TCP/IP stack, Forwarding Tables, IP Filters, VLANs, and memory management to develop new networking products.
Work closely with advanced hardware devices including multi-core embedded CPUs, packet processors, FPGAs, L2/L3 switch ASICs and Gigabit/10 Gigabit Ethernet PHYs and optics.
Implementation and extend services, utilities and applications that are common to all platforms to support specific product requirements
Participating in all stages of software development - requirements analysis, design and prototyping, implementation, testing, and eventually maintenance support.
Troubleshoot hardware and software, as well as performance issues. Work with hardware, software, verification and system engineering teams to identify root causes for issues.
Help to investigate and collect information to resolve process, design and field issues found on current or previous designs.
Identifying software performance improvements through test driven development, automated unit testing, and comprehensive integration testing.
Engage with Product Owners and System Architects to evolve and invigorate the platform, such that it can continue to adopt and support new features and technologies.
Influence the software architecture, in order to improve resiliency, debuggability and maintainability.ExperienceBachelor’s degree in Electrical or Computer Engineering.
5+ years of experience in embedded Linux.
10+ years of experience in an embedded software design role.
Broad experience in multiple aspects of embedded Linux.
Knowledge of the physical design and architecture of embedded Linux systems.
General Broadcom Ethernet switching experience: Forwarding Tables, Filters, Ingress Field Processor, MAC, PHY, Autoneg.
Broad experience in multiple aspects of embedded Linux including docker containers
Knowledge of the physical design and architecture of embedded Linux systems.
In-depth experience with the Linux kernel, device drivers, Universal I/O, Kernel Modules.
In-depth experience with Linux memory management and page allocation.
Practical experience with core dump analysis and profiling tools.
Comfortable in a lab environment and able to integrate software onto custom hardware.
Ability to build and install a custom GNU Toolchain.
Familiarity with the Linux build-process.
Working knowledge of Virtualization Technology, desktop simulation.
Software development expertise, particularly large-scale embedded software development in C/C++ and Object oriented design.
Expertise in highly concurrent systems (good knowledge of mutual exclusion, synchronization, interrupt handling, inter-process communication, scheduling, resource management, user/kernel space interactions, etc.)
Shell Programming in bash, Perl and Python.
Familiarity with PCI/PCIe enumeration.
Strong problem solving skills with the ability to troubleshoot and perform fault isolation and usage of source code debug tools.
Compute platform: NXP/freescale T/P series processors, ARM
Board Bring up, boot loaders, uBoot
Device Drivers: CPLD, FPGA, I2C, PCIe, SPI, PM/SM-BUS, eMMC, Flash, ethernet devices, PHY, Power monitor devices
design/debugging tools: gdb, codeWarrior
Excellent written and verbal communications skills to present ideas and coordinate troubleshooting.
Excellent organization skills to manage time, resources and priorities.
Independent self-starter and committed to delivering on aggressive deadlines.
Comfortable in a team environment while still taking accountability and working independently as needed.
Great interpersonal and communication skills, carrying a positive attitude. Collaborate with architects to drive design decisions. Willing to work in extremely open, multicultural, multisite and highly collaborative work environment. See Less
** NOTE: We are looking to hire for multiple roles from intermediate up to and includingsenior levels.
ResponsibilitiesImplement cross-platform base and middleware software and services. This software will span multi-core embedded CPUs, SOCs, packet processors, L2/L3 switch ASICs, Ethernet PHYs, FPGAs, and optics.
Employ your expertise in the Linux Kernel, Docket containers, TCP/IP stack, Forwarding Tables, IP Filters, VLANs, and memory management to develop new networking products.
Work closely with advanced hardware devices including multi-core embedded CPUs, packet processors, FPGAs, L2/L3 switch ASICs and Gigabit/10 Gigabit Ethernet PHYs and optics.
Implementation and extend services, utilities and applications that are common to all platforms to support specific product requirements
Participating in all stages of software development - requirements analysis, design and prototyping, implementation, testing, and eventually maintenance support.
Troubleshoot hardware and software, as well as performance issues. Work with hardware, software, verification and system engineering teams to identify root causes for issues.
Help to investigate and collect information to resolve process, design and field issues found on current or previous designs.
Identifying software performance improvements through test driven development, automated unit testing, and comprehensive integration testing.
Engage with Product Owners and System Architects to evolve and invigorate the platform, such that it can continue to adopt and support new features and technologies.
Influence the software architecture, in order to improve resiliency, debuggability and maintainability.ExperienceBachelor’s degree in Electrical or Computer Engineering.
5+ years of experience in embedded Linux.
10+ years of experience in an embedded software design role.
Broad experience in multiple aspects of embedded Linux.
Knowledge of the physical design and architecture of embedded Linux systems.
General Broadcom Ethernet switching experience: Forwarding Tables, Filters, Ingress Field Processor, MAC, PHY, Autoneg.
Broad experience in multiple aspects of embedded Linux including docker containers
Knowledge of the physical design and architecture of embedded Linux systems.
In-depth experience with the Linux kernel, device drivers, Universal I/O, Kernel Modules.
In-depth experience with Linux memory management and page allocation.
Practical experience with core dump analysis and profiling tools.
Comfortable in a lab environment and able to integrate software onto custom hardware.
Ability to build and install a custom GNU Toolchain.
Familiarity with the Linux build-process.
Working knowledge of Virtualization Technology, desktop simulation.
Software development expertise, particularly large-scale embedded software development in C/C++ and Object oriented design.
Expertise in highly concurrent systems (good knowledge of mutual exclusion, synchronization, interrupt handling, inter-process communication, scheduling, resource management, user/kernel space interactions, etc.)
Shell Programming in bash, Perl and Python.
Familiarity with PCI/PCIe enumeration.
Strong problem solving skills with the ability to troubleshoot and perform fault isolation and usage of source code debug tools.
Compute platform: NXP/freescale T/P series processors, ARM
Board Bring up, boot loaders, uBoot
Device Drivers: CPLD, FPGA, I2C, PCIe, SPI, PM/SM-BUS, eMMC, Flash, ethernet devices, PHY, Power monitor devices
design/debugging tools: gdb, codeWarrior
Excellent written and verbal communications skills to present ideas and coordinate troubleshooting.
Excellent organization skills to manage time, resources and priorities.
Independent self-starter and committed to delivering on aggressive deadlines.
Comfortable in a team environment while still taking accountability and working independently as needed.
Great interpersonal and communication skills, carrying a positive attitude. Collaborate with architects to drive design decisions. Willing to work in extremely open, multicultural, multisite and highly collaborative work environment. See Less
About Company
Ciena is a networking systems, services, and software company. We help our clients build more adaptive networks in response to the constantly changing demands of their users—businesses and consumers alike. We do this by delivering best-in-class networking technology through high-touch consultative relationships, backed by 26 years of experience in building the world’s most complex networks. From our founding, Ciena has always been a pioneer in the networking industry. Coupled with innovation, our growth and success have been built on our ability to partner with clients—delivering the solutions they require to evolve their networks. What they demand today is changing, driven by changing end-user behavior. End-users want more capacity, more content, and more flexibility while also demanding less overhead, less complication and less cost. Our clients and their networks must transform. Ciena is the best partner to guide them through this transformation to build a more int... See More
Ciena is a networking systems, services, and software company. We help our clients build more adaptive networks in response to the constantly changing demands of their users—businesses and consumers alike. We do this by delivering best-in-class networking technology through high-touch consultative relationships, backed by 26 years of experience in building the world’s most complex networks. From our founding, Ciena has always been a pioneer in the networking industry. Coupled with innovation, our growth and success have been built on our ability to partner with clients—delivering the solutions they require to evolve their networks. What they demand today is changing, driven by changing end-user behavior. End-users want more capacity, more content, and more flexibility while also demanding less overhead, less complication and less cost. Our clients and their networks must transform. Ciena is the best partner to guide them through this transformation to build a more intelligent and adaptive network. Only Ciena has the depth of expertise and the culture of collaboration and partnership required to help clients evolve. We do this by strategically integrating hardware, services, and software in an open environment to ensure our clients’ networks are ‘fit for flexibility’ today and into the future. See Less
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