Protocol Test Engineer

Company: Capgemini Engineering
Location: Reston
Posted on: May 14, 2022

Job Description:

Capgemini Engineering combines, under one brand, a unique set of strengths from across the Capgemini Group: the world leading engineering and R&D services of Altran --- acquired by Capgemini in 2020 --- and Capgemini---s digital manufacturing expertise. With broad industry knowledge and cutting-edge technologies in digital and software, Capgemini Engineering supports the convergence of the physical and digital worlds. Combined with the capabilities of the rest of the Group, it helps clients to accelerate their journey towards Intelligent Industry. Capgemini Engineering has more than 52,000 engineer and scientist team members in over 30 countries across sectors including aeronautics, automotive, railways, communications, energy, life sciences, semiconductors, software & internet, space & defence, and consumer products. Job Title: Protocol Test Engineer Type: FTE Location: Reston VA or Remote Job Description: Testing of software and frameworks developed using C++/C on Linux/Unix platforms for telecommunications systems with experience in SS7/VoIP protocols, and LTE technologies. Responsibilities: Develops and executes test strategies/scenarios for telephony network applications/infrastructure. Develops and maintains automated regression test suites. Works as part of a scrum team in an agile environment. Works with operations to ensure smooth software deployments in production. Possesses the ability to work with minimal supervision and/or independently. Utilizes experience and judgment to plan and accomplish goals. Writes or modifies scripts in Python, Perl, or UNIX to automate repetitive tests. Creates tests and defect reports using the team standards and best practices. Experience Required: 7 years overall test experience developing and automating test cases, preferably with experience testing complex, reliable software systems built using C++/C. Minimum 5 years software testing experience of UNIX or Linux client server applications, including testing application installation/configuration, trouble shooting and load/performance. Expertise in testing Telecom-based applications using one or more of the following protocols: SS7 (ISUP), M3UA, TCAP AIN, IS41, MAP, INAP SIP, ENUM, DIAMETER Experience writing UNIX shell, Perl or Python scripts Experience with software version control such as GIT and/or SVN. Ability to create high level and detailed test plans and test reports. Thorough understanding of test processes and ability to estimate task duration. Excellent written and verbal communication skills Experience Desired: Experience in a telecommunications environment focusing on VoIP. Experience in protocol testing tools such as MGTS, SIPP, INET, Spectra Experience in network protocols such as TCP, UDP, TLS, DTLS Experience with gdb and memory analysis/code coverage tools like valgrind and Insure. Experience in Rest API testing. Experience with build integration tools such as Jenkins. Experience with code coverage tools. Experience with defect and agile management tools such as JIRA. This company is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.

Keywords: Capgemini Engineering, Reston , Protocol Test Engineer, Engineering , Reston, Virginia