Femtocell IP Design Engineer - Dallas, TX

The positions will be a key contributor for IP based CDMA product.

Candidate will be responsible for IP Network design and will also be a Subject Matter Expert (SME) for the IP functionality of the product. Primary responsibilities involve, but not limited to:

product design, algorithmic network design, operator network design and Patent filings. The main output of this position requires capture customer requirements, design proposals, vendor product selection and compliance, oversee product quality, and customer presentations.

The candidate must be detailed oriented and also must have and eye for quality as the job requires taking products from infancy to commercial readiness.

Position requires being on a multi- functional team of CDMA system Design, testing, field engineering, installations and product demonstrations. Will participate in technology trials, launch and support commercial operation of a new wireless system with multiple Major Wireless Operators.

Qualifications:

Must: Experience with IP and IPSec product design and implementation.

Must: Product Dev experience and knowledge of Linux kernel, system calls and CLI

Must: Hands on experience with development stacks such as DHCP, DNS, ARP, L3 Routing tables, IP routing, VLAN, Ethernet drivers, QoS port priority

Must: Development experience with IKEv1, IKEv2, DES, 3DES, AES, EAP-AKA, IPSec NAT traversal

Must: Working experience with RADIUS authentication interface, RTP, TCP, UDP, ARP Cache, MAC address forwarding table

Must: Performed hands on activities including Firewall Rules, ACL, Cisco router/switch configuration, VLAN, static routers, port physical settings

Must: Knowledge of various IP related IETF RFCs

Must: Software development with C, C++

Should: Knowledge of SIP, MPLS, IPv6, RTCP, ROHC, SNMP

Should: Working knowledge of VoIP networks and Femto Cells is preferred

General Qualifications

Must: 5+ years relevant industry experience with BSEE or BSCS or 3+ years with MSEE or MSCS

Must: Excellent written and verbal communication skills

Must : Some travel required for customer presentations, design reviews and onsite debugging

Should : CDMA, 3GPP2 knowledge and experience

Should: Hands on ability to establish and demonstrate new technology

Please forward your resume to amy@worldlink-us.com.

J2ME Developer - Seattle, WA

Are you an experienced Developer interested in building exciting new mobile technologies and working with a passionate group of talented people? Our clients' technology makes it easy for anyone to upload digital images to the places where you want them. They're looking for a Developer to take a broad specification – a few screenshots and a flowchart – and create a UI for their system.

Qualified candidates will have:

3+ years of experience with J2ME development

Built and shipped multiple commercial software applications

Worked with Nokia Series 40 or a combination of Motorola, Sony Ericsson, Samsung, or LG handsets

Christian Juan, Recruiting Manager, S4 Consultants - cjuan@s4consultants.com

Mobile / Handset Test Engineers - Herndon, VA

Do you have 3 years of technical knowledge of wireless device (GSM/CDMA/UMTS) experience?

Can you speak fluent Chinese and English?

Are you comfortable working in a lab testing environment?

This is an awesome job and won't be available for long.

Email us at sandra@worldlink-us.com.

Our client is a large handset manufacturer who is growing within the Dallas market.

Sandra Horowitz
Worldlink Inc.

ATTN SOFTWARE ENGINEERS

3 QUESTIONS:

1. Are you a guru in embedded development on mobile handsets?
2. Are you an A student in "C"?
3. Do you know what DM/DS is all about?

If you answered "yes" to all of these questions, I want to talk to you about joining my client, a leading telecom company in Richardson, TX. You'll get paid a good rate, and sure there are full benefits available on a contract (wow!) AND possibilities for direct hire but as an added bonus, they are a STABLE company with a catchy name…(contact me to find out).

THIS IS WHAT THE JOB ENTAILS:
Design and implement embedded client software for our handset products. Work collaboratively with a multidisciplinary team to successfully take the software through the entire development cycle (design, implementation, maintenance).

"OOH... THAT SOUNDS FUN!"

If you are interested in learning more or know a cousin or a friend or a colleague or even a vague acquaintance you never talk to except to get tickets to a sporting event... please contact me with your/their life story... okay- maybe just a resume- with job/salary history to lacy@worldlink-us.com.

Wireless Systems Engineer - Nielsen Mobile (San Francisco)

Nielsen Mobile, the world's largest provider of syndicated consumer research to the telecom and mobile media markets, is seeking a Wireless Systems Engineer to join its Mobile Test product team. Nielsen Mobile is a service of The Nielsen Company, the world's largest and oldest consumer research firm. This position is based at Nielsen Mobile headquarters in San Francisco, California.

The Wireless Systems Engineering (WSE) group is responsible for leading the ongoing technical design, development and support of Nielsen Mobile's core products that are deployed in Wireless networks to provide benchmarking information on the Mobile industry. The WSE team has regular interaction with customers (typically VP/CTO-level leaders and engineers in carrier network operations and engineering functions) and works cross-functionally with other Nielsen Mobile groups – Measurement Science, Development, Product Management, Operations Analysis, Field Operations and Account Management. The WSE team works closely with the Network & operations groups within all the major carriers to define and improve the key metrics used by the wireless industry to measure the performance of the carrier’s networks.

This role will present the successful candidate an opportunity to define and develop products that will measure the overall performance of major carrier’s networks.

The successful candidate will have experience working on wireless data applications such as WAP, SMS, MMS etc. Candidates should have a thorough knowledge and hands-on experience with network/application protocols such as TCP/IP, HTTP, WAP, SMS and MMS, as well as exposure to radio access protocols such as CDMA2000(1xRTT, EV-DO), UMTS/WCDMA, iDEN etc. Ideally experience will have been gained by either working at or with network equipment vendors, or, preferrably, handset manufacturers or test/measurement system providers as well as participating in standards development. The candidate may also have experience working on mobile content provider’s or mobile applications solutions

Responsibilities:

• Define and develop Key Performance Indicators to measure Quality of Service of wireless data services and end-to-end applications that run on top wireless data bearers.
• Design and develop post-processing engines that extract and transform raw low-level performance data into aggregate metrics; automate and parameterize the process for large scale processing in an efficient and timely manner; build-in QC check-points for end-to-end quality verification.
• Develop scripts in macro language and Java for testing applications on various handsets.
• Analyze various products that measure the performance of the data portion of the Wireless networks. The candidate will assist system testers to analyze, trouble-shoot, and investigate normal and abnormal use-cases for data services; trace anomalies to corresponding impact on key metrics.
• Perform vertical (Application Layer through Physical Layer) detailed drill-down analysis in both application layer protocols such as TCP/IP, HTTP, WAP, SMS and MMS; as well as current and emerging radio access technologies, including GSM/GPRS/EDGE, CDMA/1xRTT, EV-DO, and UMTS/WCDMA.
• Provide testing and quality-assurance guidelines and hand-on lab assistance to junior engineers.
• Provide insights and advice to Product Managers for interaction with customers; participate in direct face-to-face with customers where necessary.
• Interact with Product Managers in assisting product definition, features, and roadmaps.

Requirements:

• A Bachelor’s degree in Computer Engineering, Electrical Engineering, Computer Science, or related discipline is required.
• A graduate degree in the same is preferred.
• Minimum of 5 years of direct experience in software system development for wireless devices or wireless network equipment is required.
• Minimum of 2 years experience in participating in the complete software development cycle, including Java ( J2SE ) development and debugging
• Detailed in-depth understanding of wireless systems architecture, protocols, and standards is required. These include GSM, GPRS, EDGE, CDMA2000 suite (1xRTT, EV-DO), UMTS/WCDMA, and iDEN.
• Detailed knowledge of key wireless applications and services, including Voice, SMS, MMS, WAP/HTTP, is desired.
• Familiarity with testing several mobile device products (handsets, PC cards, industrial-grade modems) is desired;
• Strong technical ability, both oral and written communication skills, and ability to quickly learn new technologies are required
• Must be able to develop written reports, technical white papers, summaries, and other technical documents for customers or internal purpose as needed.

Network Lab Technician - Chicago, IL

Job Title: Network Lab Technician

Location: Chicago, IL

Contact: Anthony Miller (amiller@volt.com)

About you:
You seek part time work as a Network Technician and enjoy building and maintaining servers and love working in a lab setting.

What we have available:
A 6-9 month contract position with Volt working onsite at the client in Chicago, IL.

What you will do:
Assemble, build and configure servers and test machines (desktops, laptops, peripherals, etc.), troubleshoot and serve as the primary contact for software and hardware questions.

What you need to have:
- Network and server administration in a lab/testing environment

- Provided advanced support to MS Server, Apple or Unix/Linux

- Wireless AP config and network setup

- R&D break / fix

- VOIP experience

About my company:
Volt Information Sciences, Inc, a Fortune 1000 company, was founded in 1950, and has current annual revenues of over $2.1 Billion. Volt is an internationally renowned leader in recruitment services and workforce design solutions. Sought out by industry leaders in Technical, IT and Engineering firms, Volt Technical Resources, the largest business segment of Volt’s staffing division, seeks to gain access to “the best of the best” in today’s workforce and meet our client needs.

How you can apply:
Please send in your resume to me at amiller@volt.com.

Project Manager - Wireless Applications, Cox Communications

Location: Alpharetta, GA
Contact: Trevor Harding (trevor.harding@cox.com)

The Project Manager will work with New Product Development, Marketing, Customer Care and the IT teams to create and implement new products/product enhancements including support of the same. The PM will coordinate efforts between development, infrastructure engineering and operations teams to assess the impact of products and/or enhancements, and changes required to enable these products/enhancements. The PM will create, implement, monitor and close out project plans including budget creation and tracking.

The candidate will have a strong analytical and technical background in the field of software development and have demonstrated capability of understanding and implementing new technologies in a dynamic entrepreneurial environment coupled with the ability to manage multiple deliverables.

The candidate will work closely and interact directly with technical staff to identify, rationalize and document business requirement and translate them into functional specifications which detail the approach to address and resolve the business needs. Preferred candidates will have hands-on experience in successful production launches of internal and external customer facing wireless applications and be a subject matter expert in various components of wireless technology such as WAP, J2ME, SMS etc.

This is a high profile position requiring the individual to interact with business sponsors and stakeholders as well as facilitate meetings and presentations. This position requires a high level of professionalism and an excellent subjective presence.

Qualifications:

Must have outstanding interpersonal skills, as this position will interact with business sponsors frequently facilitating meetings/presentations.

5+ years experience in the telecommunications industry, preferably with one of the big four wireless carriers in the US.

Extremely strong written and verbal communication skills with a focus on documentation (business use case and functional requirement documents).

Experience with documenting integration needs between internal applications.

Wireless and wireless web applications project development experience.

MUST have experience in FULL project lifecycle ¿ From Discovery to Implementation with focus on the early stages.

Demonstrate knowledge of company functioning and departmental relationships.

Create, implement, monitor and close out project plans including budgeting.

Assign and coordinate work of cross-functional team members to accomplish project goals.

Act as a liaison with various inter and intra department constituents.

Manage projects > $1 million or 1 year in duration.

5-7 years of experience managing technical projects and business analysis in a software development shop.

4 year college degree required.

Wireless Database Administrator - Cox Communications

Job Title: Wireless Database Administrator
Company: Cox Communications
Location: Alpharetta, GA
Contact: Trevor.Harding@cox.com (404.269.0874)

SUMMARY OF POSITION:
This position is a hand’s on senior DBA responsible for support of architecture, development and test efforts to meet project requirements. The ideal candidate will haven an expert level understanding of ORACLE RAC environments and associated skills necessary to develop, deliver and support Oracle 9I and 10G RAC implementations.

POSITION RESPONSIBILITIES:
- Design of relational database models for J2EE and J2ME applications.
- Data warehouse modeling and implementation.
- Participate in standards bodies.

QUALIFICATIONS:
- Seven to ten years with Oracle database design and tuning
- Seven to ten years experience with shell scripting
- Seven to ten years experience with PLSQL
- Seven to ten years experience in data modeling
- Ability to define and articulate style standards
- Work independently with development teams on multiple inter-related projects
- Five to seven years experience working in Unix environments, preferably Solaris
- Excellent communication and peoples skills required
- Masters degree or combination of undergraduate degree and equivalent work experience required