Job Description :

DigitalTek Solutions is a staffing company providing technical & non-technical recruitment solutions with over 10 years pertaining to the statement of work-based managed services staffing, staff augmentation and IT consulting services to 1000 fortune companies within North America.

Our niche is top-notch talent acquisition for Information technology, Engineering and the Digital sector within banking, financial, insurance, capital markets, telecom, manufacturing, utility & energy and plenty of other domains in NAM and LATNAM regions.

Sponsorship: Our clients will sponsor visa applicants; one must be open to relocate or travel within USA on reimbursed expenses.

Terms: Long term contract and/or Full time/Permanent.

Role: Resident Engineer - Mobility EPC
Denver, Colorado (Remote to start)

Mandatory skill set:

•  Senior wireless packet core technologist will provide technical on-site support for 5G, LTE and IMS, at wireless operator account/   

This position requires a strong combination of technical and business acumen and the ability to effectively work multiple projects and tasks

•  Provide a consistent interface to the customer for all aspects of technical and engineering activity

•  Serve as the technical liaison on Spirent responses to customer technical issues and questions

•  Create, run and debug Landslide EPC and WiFi testcases for the customer

•  Remain active in network implementation and testing activities through customer network acceptance

•  Primary focus will be 90% technical, and 10% business

•  5+ years’ experience leading successful initiatives implementing IP core infrastructure that enables IP multimedia applications for mobile operators

•  Must have direct experience with LTE packet core, and 5G packet core, support, architecture or  Pro Service functions

•  Preferred but not mandatory to have, Carrier/Commercial Wi-Fi, IMS functional elements and technologies.

•  An understanding of data communications concepts as well as existing and future 3GPP and 3GPP2 network architectures

•  Knowledge of wireless technology such as: X-CSCF, PCRF, HSS, AAA, SGSN, GGSN, Home Agent, WAP Gateway, DPI Solutions and Billing systems.

•  Knowledge of wireless protocols such as: PPP, IPv4, IPv6, Proxy Mobile IP, GTP, Iu, Gb, Radius, Diameter.

•  Track record delivering technical support for UMTS, GPRS, LTE and IP Multimedia solutions with wireless operators

•  Experience interfacing with wireless operators and network equipment vendors preferably in one of the following roles: Support Engineer, Consultant, Resident Engineer.

•  Experience with installation, testing and development of IP based applications into the Service provider market a plus

•  Strong understanding of Linux/UNIX and Shell scripting

•  Experience testing cloud infrastructure

•  Familiarity with 4G and 5G Networks (3GPP standards) is a plus.

Role: Senior Customer Engineer

Location: Branchburg, NY & Dallas, TX (Remote to start)

     ·        Knowledge in Window, Linux, Virtual Machine and/or Docker/Container is a plus

·        Experience in TCP/IP V4/V6 network and basic knowledge in test automation operation/framework are required

·        Able to demonstrate scripting skills in shell, and batch scripts

·        Big plus with experience in wireless and wired telecommunication industry

·        To include fixed and mobile broadband, cellular (LTE, 4G/5G), WiFi LAN (802.11ac, 802.11ax,…) and PAN

·        Hands on experience in commercial tools – network, mobile, field, diagnostics, logging, automation, E2E such as QXDM, PCAP, Wireshark,….

Knowledge and experience with carriers’ certification and technical approval process from US carrier (Verizon, AT&T, T-Mobile, Sprint, etc.)

Client : Major Consulting


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