Voice Systems Test Engineer

Columbia, MD (ON-SITE/OFFICE)

Job Description: System Test Engineer

Company: Indigo Arc LLC is a consulting and cloud solutions company that specializes in designing, developing, and implementing secure and highly available solutions for both government and commercial clients.

Job Duties Summary: We are seeking an experienced and versatile Test Engineer with a strong background in hardware and software system-level testing to join our Test & Integration team in Columbia, MD. The ideal candidate will have a proven track record in testing Mission Critical and/or Air Traffic Management (ATM) systems, network infrastructure, and radio-telephone communications software and hardware elements. The candidate will conduct and provide support for informal testing, customer acceptance testing, and other Test related activities. In addition, the candidate is expected to interface with customers and partners on a technical level, discuss system-level and site-specific requirements, and test plans.

Major Functional Areas and Duties:

• Design, develop, and execute test procedures for both hardware and software components
• Demonstrate a strong understanding of testing principles, including thorough test documentation, test coverage & traceability, and Test Verification Methods
• Perform functional, maintenance/reliability, stability/load, performance, analysis, security, voice quality, and environmental tests
• Plan verification strategies and test specifications based on customer and product requirements, software and hardware requirements, and use case scenarios.
• Manage test environment for assigned Test program(s), including managing test scripts and test equipment
• Identify and fully document any defects/unexpected anomalies identified during testing with instruction of how to recreate the issue
• Review and interpret system and software requirements from a testability perspective
• Maintain well organized record of test results and generate historical analysis of test results
• Communicate technical issues or project details with Test Management, Engineering, and stakeholders

Qualifications:

• Hands-on experience testing Air Traffic Management, Radio Control Equipment, and/or VoIP systems
• Experience working with digital and analog telecommunications including VoIP and radio systems
• Experience in developing internal and deliverable system-level test procedures, preferably for mission critical equipment, within a production environment.
• Experience working with telecommunications systems and related technologies (VoIP, T1, ISDN, POTS, TDM).
• Ability to write clear and concise test plans and test procedures based on system requirements and clearly document defects.
• Excellent problem solving, analytical and technical troubleshooting skills.
• At least 5 years test-related work experience – including hardware test experience
• BS in Information Technology, Computer Science, Electrical Engineering or Equivalent Experience (at least 3 years) with IT and telecommunications hardware and software

Desired Skills and Experience:

• Experience using industry standard test tools and equipment (e.g. Oscilloscope, Transmission Impairment Measurement Set (TIMS), Multimeter, Viavi T-BERD, Sage Multi-Channel Test Instrument)
• Experience with commercial performance, simulation, and analysis testing tools (e.g., VOTER, GL Comm TDM Solutions, etc.)
• Familiarity with industry standards such as ED-137, MIL-STD-461G, FCC 47 Part B, FAA-G-2100H, FAA NextGen, DO-278A
• Experience with network analysis tools (e.g., Wireshark (preferred), Ethereal)
• Familiarity with Linux operating systems and basic IP network skills
• Experience with bug-tracking systems (e.g., JIRA (preferred)) and Test Management Systems (e.g., JAMA)
• Strong understanding in Test Methodologies, Agile/Scrum software development processes and project life cycles
• Strong written and communication skills
• Ability to work concurrently on multiple tasks and projects,
• Ability to work independently and with a team