Tác giả: Peter.Pham

Role & Responsibilities

• Review engineering specs, IEEE Standards, & devise overall test  strategy for new products
• Integrate new equipment and develop test systems and environments
• Leverage automation to implement test strategy & improve productivity
• Test product’s compliance to internal specs as well as industry standards
• Provide detailed issue mitigation & drive issues to closure
• Document test plans, procedures, & test reports
• Help root cause field issues & support customer escalations
• Work cross functionally with system designers, diagnostics engineers, customer escalation engineers, & external vendors to ensure robust test methodology & timely issue mitigation resulting in high product quality

Preferred Qualifications

• BSEE/CE with 2-4 years of experience or MSEE/CE with 1-2 years experience.  AA degree with relevant experience can also be considered
• Hands on experience with electrical and optical test & measurement equipment.  Labview knowledge is a plus

Desired Skills

• Hands on experience with electrical and optical test & measurement equipment – oscilloscopes w/CDR, network analyzers, spectrum analyzers, noise generators, traffic generators (Ixia, Spirent), BERT, etc.
• Knowledge of fundamental hardware blocks & subsystems – CPU/microcontrollers, LVDS signaling, PCIe, USB, clocking, basic signal integrity & power issues
• Familiarity with following standards – 802.3 10/100/1000, 802.3ae, 802.3af, 802.3ba, SFF8431
• Extensive experience with instrument control & automation – working knowledge & hands-on experience with Labview automation software
• Sound troubleshooting & diagnostic methodology
• Good written & verbal communication skills
• Ability to work well with others – both internal & external teams
• Ability to learn things quickly & adapt to a dynamic, fast paced  work environment
• Flexibility to work during night shift hours – 9pm to 5am or similar timeframe
• A “can do” attitude, independent thinking, & ability to articulate complex technical issues in an effective manner

Qualified candidates should send their resume and application to: hr@ptecsolutions.com

Roles & Responsibilities:

– Perform optical transceiver module validation in system level EDVT / MDVT (Electrical/Mechanical Design Verification Test)

– Configure and execute tests on multiple Cisco switches/routers

– Develop and execute tests using automation platform

– Operate and debug the testing equipment and stations to resolve testing issue

– Provide detailed issue details and description, and drive issues to closure

– Write test report and document the test procedure and result

– Work cross functionally with hardware engineers, software engineers, and external vendors to ensure robust test methodology and timely issue mitigation resulting in high product quality

Preferred Qualifications:
– B.S. in Electrical Engineering or Computer Engineering or Mechanical Engineering with 2-4 years of relevant experience

– Hands on experience with electrical and mechanical test and measurement equipment (traffic generators (Ixia, Spirent), optical attenuators, digital multi-meters, oscilloscopes)

– Hands on experience with basic networking on various Cisco networking platforms, including Cisco IOS/NXOS configuration

– Possesses a quality-oriented mindset and attention to details

– Strong troubleshooting, problem solving, analytical, and critical thinking skills

– Ability to diagnose problems and communicate failures to the team

– Good mechanical aptitude (use hand tools and power tools to build/modify setups)

– Good knowledge and understanding of Mechanical and Environmental stress testing methods (Mechanical Shock and Vibration, Altitude, Drop, Tipover, Humidity, Fit, Thermal, Airflow, Acoustic, HALT), test tools (environmental chambers, CMM machine, Network Traffic Generator IXIA, SmartBits etc.) and industrial standards

Desired Skills:

– Experience with Cisco Test Tracker automation test tool

– Familiarity with major electronics designs used in optical telecommunications

– Good written & verbal communication skills

– Ability to work well with others – both internal and external teams

– Ability to learn quickly and adapt to a dynamic work environment

– A “can do” attitude, independent thinking, and ability to articulate complex technical issues in an effective manner

– Tenacious and patient engineer with strong multi-tasking, decision making, and problem-solving skills who is also focused on innovation and dedication to customer success

– Working knowledge of mechanical fabrication and assembly processes

Qualified candidates should send their resume and application to: hr@ptecsolutions.com

Job Description

We are looking for a motivated mechanical design engineer that will mainly be responsible from carrying out various types of engineering works on Cisco hardware development. Responsibilities for this position include but not limited to:

• Working closely with the engineering teams to design test matrices and schedule resources/hardware/software.
• Deliver practical solutions and concepts during brainstorming sessions.
• Demonstrate working knowledge in manufacturing/part tolerances, and tolerance loop analysis.
• Regularly review and provide feedback during PCBA development process using DXF/IDF exchange. Designing PCBs, stand-alone chassis, modular chassis, and hot-pluggable modules
• Perform detailed MCAD product layout studies to ensure project objectives are met and work on the detail fabrication drawings (sheet-metal, plastic, cable, labels, etc.) and assembly drawings required for project prototype release

Desired Skills and Experience:

• Minimum Qualifications BSME in Mechanical Engineering or equivalent.
• 2+ years of experience in a product development and/or qualification environment.
• Must have PTC’s Creo based design experience with 2+ years.
• Efficiently design sheet metal, plastic, labels, and machined parts using Creo
• Must possess in-depth knowledge of mechanical principles and of product development, including prototyping and high-volume manufacturing.
• Team player with good communication and interpersonal skills.
• Prefer to have experience in Telecom industry

Qualified candidates should send their resume and application to: hr@ptecsolutions.com

Job Description

• Hands-on experience of DFS testing , Adaptivity testing and other RF compliance test cases
• Familiar with Compliance testing as per ETSI, FCC and other world wide regulatory standards
• Knowledge of using RF signal generator, Spectrum analyzer and other measurement devices
• Proficient in debugging and troubleshooting RF Compliance issues
• Experience with regulatory submissions process for FCC, Canada and EU
• Familiar with creating regulatory reports for EU, FCC and Canada submissions

Qualified candidates should send their resume and application to: hr@ptecsolutions.com

• Experience in designing with x86 and/or ARM processors.
• Experience in designing with PCIe gen1/gen2, I2C, SPI, UART, RS232, MDIO, etc.
• Experience designing Xilinx or Intel/Altera FPGAs or CPLDs using Verilog
• Experience with Verification using SystemVerilog
• Experience with Simulation tools, like VCS and ModelSim
• Version Code control: GIT, BitBucket.
• FPGA programming: Xilinx, Altera, Microchip/Microsemi
• Experience doing FPGA bring-up in the lab
• Experience using FPGA Debug tools, like Xilinx Chipscope, etc.
• Experience with UVM Verification Methodology a big plus, but not required.
• Familiarity with scripting a big plus, Makefile, perl, etc.

Qualified candidates should send their resume and application to: hr@ptecsolutions.com

• Experience in designing with x86 and/or ARM processors
• Experience in designing with DDR3/DDR4 memory, PCIe gen1/gen2, SATA, USB.
• Extensive experience in designing Ethernet (10/100/1000Mbps/10GE) and serial interfaces like I2C, SPI, UART, RS232, etc
• Experience in high-speed board design/signal integrity and power distribution is critical.
• Experience in using high-speed scopes and logic analyzers
• Experience in schematic capture tools like ConceptHDL
• Experience designing Xilinx or Intel/Altera FPGAs or CPLDs using Verilog
• Self-motivation, teamwork and strong communication skills are critical
• Experience in using circuit simulation tools like hyperlynx, spice is a plus.

At a minimum, we expect you to have a BSEE or MSEE with 6+ years of experience in hardware board design and development.

Qualified candidates should send their resume and application to: hr@ptecsolutions.com

Role & Responsibilities:
* Participates on a project team of engineers involved in the specification, design, development, and test of hardware. Defines the unit and system level test processes and procedures.
* Responsible for unit and system level test architecture design (what to test and how to test to exercise all the components on a board). Writes complete unit and system level test plans for an entire product family.
* Performs complex system level unit and integration test. Debug/Mitigate complex system level problems.
* This engineer will work closely with hardware design engineers, software/diagnostic engineers, and manufacturing test engineers to determine a product test strategy, develop the necessary scripts, test the products, and drive any issues to resolution for successful release to manufacturing.

* Debug complex issues at system level & component level including CPU, ASICs, FPGAs, Power supplies, etc.
* Leverage automation to implement test strategy & improve productivity.
* Test product’s compliance to internal specs as well as industry standards.
* Provide detailed issue mitigation & drive issues to closure.
* Document test plans, procedures, & test reports.
* Help root cause field issues & support customer escalation.

Minimum Qualifications:
* BSEE/CE with 2-4 years of experience or MSEE/CE with 1-2 years of experience.

* Hands on experience with electrical test & measurement equipment’s.
* TCL/Python or similar Scripting experience is a plus.

Desired Skills:
* Knowledge of fundamental hardware blocks & subsystems – CPU/microcontrollers, LVDS signaling, PCIe, USB, clocking, basic signal & power integrity.
* Excellent hardware debugging skills and script development/debug skills.
* Ability to widely apply networking principles, theories, and field concepts to product test.
* Ability to draw parallels between hardware architecture and OSI networking fundamentals.

* Solid understanding of L2/L3 routing and switching. Fundamental knowledge of the OSI Model, LAN/WAN topologies, basic router, and switch configurations using IPV4/IPv6/MPLS/VRF.

* Understanding of Fiber Optics and Ethernet Cable plant infrastructure.
* Extensive experience with instrument control & automation.

* Sound troubleshooting & diagnostic methodology.
* Good written & verbal communication skills.

* Ability to plan and execute projects.
* Ability to work well with others – both internal & external teams.
* Ability to learn things quickly & adapt to a dynamic, fast paced work environment.
* A “can do” attitude, independent thinking, & ability to articulate complex technical issues in an effective manner.
Qualified candidates should send their resume and application to: hr@ptecsolutions.com

The Business Entity

Develop & test the next generation of the industry leading Ethernet Switches for Enterprise & Campus Access/Core segments. Innovate and shape the Internet of Everything.

The Team

You will be working with a very dynamic, energetic and talented team on the product delivery of industry-leading access, aggregation and core enterprise switches. Teamwork, high quality, integrity, customer focus and innovation are the hallmarks of our team.

Role & Responsibilities:

·        Conduct system performance testing to ensure system reliability, capacity and scalability.

·        Work with testing team to develop performance test plans and cases.

·        Perform & Analyze PhyQual IEEE Test cases and review results and coordinate with development teams for bug fixes.

·        Debug complex issues at system level & component level including CPU, ASICs, FPGAs, Power supplies, etc.

·        Leverage automation to implement test strategy & improve productivity

·        Test product’s compliance to internal specs as well as industry standards

·        Provide detailed issue mitigation & drive issues to closure

·        Document test plans, procedures, test reports, & updates

·        Help root cause  issues & support customer escalations

Required Qualifications:

·        Candidates must demonstrate strong professional and technical competence. They shall possess excellent oral and written communication skills, be responsible and capable of self-direction, have strong skills driving self and organization to improve performance, be a team player, and display a high level of maturity. They should willingly accept challenges, be customer focused, possess excellent technical knowledge and skills, and be highly motivated.

·        Experience with test equipment such as oscilloscope, digital voltage meter, Variable Network analyzer, Sifos, and High energy test equipment.

·        Live and work near San Jose, CA

·        Must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future

Desired Qualifications:

·        Bachelor’s Degree from an accredited College or University or 5+ years a power validation engineer at the component level

·        Candidate local to the San Jose, CA Area

·        5+ years’ experience in Test Automation including planning, assessments & script development

·        Professional written and interpersonal skills when communicating with team members and engineering team

Qualified candidates should send their resume and application to: hr@ptecsolutions.com

The ideal candidate would have 2-5 years of product safety testing or equivalent.

Knowledge of basic safety standards, IEC60950-1 and 62368-1

Proficiency in defining tests, setting up, and working with basic laboratory tools (multimeters, oscilloscopes, dielectric withstand, touch current, traffic generators, data acquisition, calipers, thermal imaging, etc.)

Experience with the following safety tests: thermal, input current, capacitor discharge, dielectric withstand, earthing, abnormal operation, component failure, touch current, ball pressure, mold stress relief, stability tests.

Must be able to read schematics, PCB layouts and determine safety critical components.

Proven experience in providing innovative test solutions or automating tests.

Coordinate product testing and certification with independent listing agencies such as UL, CSA, Nemko.

Excellent verbal and written communication skills

Experience with Microsoft Office (Outlook, Word, Excel, PowerPoint, etc.)

Excellent organization and time management skills with tight schedules

Must be self-motivated and able to work independently in a fast-paced, multi-tasking environment.

BS Engineering or equivalent

Preferred Skills:

Experience in Test Automation – Python or LabVIEW

Experience in Networking – CCNA or equivalent

Experience in CSA Supervised Manufacturer’s Test for Certification Program and UL Data Acceptance Program or similar ISO/IEC 17025 CTF Stage 3 accredited program.

Qualified candidates should send their resume and application to: hr@ptecsolutions.com