Engineer Technical Support (Linux)

• Must have understanding of database concepts like Clustering, Replication and NOSQL Concepts and ability to use DB tools .

• Internet Technologies: Virtualization, DNS, Web and Application Servers like Tomcat, WebLogic

• Basic understanding of the mobile technologies and concepts like Play Store/App Store.

• Must have knowledge on IT security, Antivirus, Firewall, Networking, Server support .

• Able to use MS-Office and ticketing tools

• Must be able to follow and execute instructions specified to run, monitor and troubleshoot system.

• Take calls and remotes of customer issues and provide prompt and accurate resolution/feedback to customers.

• Should be ready to work for extended shifts and travelling to client site, if needed.

• Analytical mindset and ability to work in pressure.

• Good customer management skills bundled with good communication skills.

• Good working experience of Linux/Unix & Windows, and clear understanding of Data Center, OS and Storage concepts

Requirements

• 6-10 years of experience in technical customer support or network operations
• IP Networking basics: TCP/IP(ARP, IP, ICMP, TCP, UDP), Subnetting, IP Packet flow, OSI layers
• Routing technologies: OSPF, ISIS, BGP, MPLS (L2 & L3 VPN), RSVP, LDP, Multicast protocols (IGMP, PIM), Multicast VPN (MVPN)
• BNG protocols: PPPoE, DHCP, IPoE, L2TP
• Forwarding: Hierarchical QoS, uRPF, Firewalls, ACLs
• Switching and Data Center technologies: VLAN/Trunking, STP, RSTP, VSTP, VXLAN/EVPN, IP-Fabric as an added advantage
• Very Strong automation skills and experience with scripting languages like Python/Robot Framework
• Experience with traffic generators and network protocols analysis tools like IXIA, Spirent
• Any Open Source tools usage & certifications is an added advantage
• Knowledge of Linux, ONL infra and containers is an advantage

Responsibilities

• Proactively work with customers to enable them maximize usage of RtBrick products with least possible effort
• Understand customer usecases and help with qualification of RtBrick products & features
• Triage and resolve any issues customers face with products
• Work with engineering to resolve new defects
• Help engineering by collecting relevant information from live setup and reproduce the issue in LAB occasionally
• Understand in-house regression coverage and identify gaps in test case as per customer deployments
• Write and automate test cases related to customer usage and defect scenarios

Technical Skills Required – Mandatory:

- Cloud Technologies – AWS OR Bigdata (Basic Level)

- Python (Highly Experience Level)

- Databases – SQL (Highly Experience Level)

- Operating Systems – Unix (Highly Experience Level)

Strong knowledge in writing complex SQL queries and Knowledge of Performance Tuning

Excellent working knowledge of production support role and Strong debug/troubleshooting skills

Provide 24×7 operational support to all production practices on holidays and weekends.

Hands-on experience in production support for data engineering processes, root cause analysis, and identifying opportunities to improve existing processes.

Roles and Responsibilities:

Set up and optimize the existing integration, monitoring and alerting processes.

Working knowledge of ETL/ELT in Hadoop, Spark and MPP databases is required.

Effectively collaborate with the partners (SMEs, DBA, and Business users) to ensure the reliability of the Data systems.

JD

Responsibilities:

• Design and development applications using C/C++/ VC++ (Windows /Linux), Embedded C
• Experience in UI development using C/C++/ VC++ related technologies (Eg: MFC, Xlib, Motif)
• Experience & knowledge in Software Development Life Cycle (SDLC)
• Technical communication with internal and external stake holders.
• Experience in design and development of software applications and frameworks.
• Experience in developing Windows /Linux based desktop applications using C++
• Good knowledge in Object-Oriented concepts
• Unit testing experience using CPP Unit, Google test or similar
• Excellent analytical, problem solving and debugging skills

Key Skills:

• Well versed in Git Repositories
• Good knowledge on Linux and Networking concepts

Personal Attributes

• Good team player
• Demonstrated leadership and personnel management skills.
• Good understanding of the organization’s goals and objectives.
• Strong interpersonal, written, and oral communication skills.
• Highly self-motivated and directed.
• Keen attention to detail.

Responsibilities

• Interact with the Velocity customers via phone, email or video conference and by demonstrating the highest level of urgency, resolve customer issues in a timely manner. 

• Build and maintain excellent relationships with clients and achieve the highest level of customer satisfaction.

• Work as part of our extended support team in a startup atmosphere, doing whatever it takes to exceed customer expectations

• Be an Owner and respond to internal inquiries related to Velocitysystems, products and processes. Interact with multiple third-party vendors to resolve the issues

• Understand the technical application of the Velocity suite of products and services

• Partner with Customer Success, Sales, Engineering and Product teams to resolve sophisticated problems with potentially costly and far-reaching consequences 

• Write it Down: identify and create documentation that Empower Others 

What do you need?

• 3+ years of relevant experience in Customer Success

• Have an understanding of web applications, REST APIs, DB Systems

• Experience with JavaScript, Ruby, Perl, or Python programming

• Prior knowledge of DBMS, SQL

• Past experience of using tools like Postman, Kibanna, 

• Strong analytical and problem solving skills.

• Strong debugging skills. Instinctive ability to subdivide problems into basic components in order to efficiently pinpoint root cause of issues.

• Team player with solid communication and presentation skills

• Good interpersonal communication and customer service skills are needed to work successfully with customers in high stress and or ambiguous situations

• Implementation Experience on Avaya Aura UC Portfolio – Communication Manager, Messaging, Session Manager, System Manager, AES, SBCE, Utility Services, ADS, AADS, AMS, Avaya Control Manager and advance level troubleshooting to make project cut-overs successful.
• Implementation Experience on Avaya Aura CC Portfolio – AAEP, DSS, BRE, POM, CMS, WFO, AWFO, Breeze, Oceana and advance level troubleshooting to make project cut-overs successful.
• Works with the customer on recurring alarms that trigger in the PBX and provides plan of action to isolate the defect in PBX/Network - Problem Management
• Session Manager/System Manager (SIP server) administration and routing configuration
• Session Border Controller administration and configuration
• Session Border Controller to Session Manager Routing configuration
• Works with the onsite system technician as required during test and turn-up of phones, application servers, and adjuncts
• Works with Service Provider for circuit turn-up activities and other issues associated with the maintenance activity
• Troubleshooting intermittent Server restarts, Call drops and Network-triggered voice quality issues that require traces to be setup at multiple end-points and deep analysis of all collected traces to come up with resolution plan
• SIP Link restoration and troubleshooting that require set up and analysis of SIP traces
• Troubleshooting Call flow Routing and Adaptation between SIP Server and Session Border Controller
• Troubleshooting Voice quality issues (Static, Jitter, Robotic voice, Latency) over WAN using Sniffer and Network traces

 

Essential duties and Responsibilities:

•             Assist IT staff with the delivery, installation, configuration and ongoing usability of desktop and laptop computers, peripheral equipment and software.

•             Maintain employees' access on associated computer systems and/or phone/voicemail systems

•             Assist employees with Smartphones, Laptops and Tablets

•             Works with vendor support contacts to resolve technical problems with desktop computing equipment and software.

•             Ensure desktop computers and users interconnect seamlessly with diverse systems including associated validation systems, file servers, email servers, conferencing systems, application servers and administrative systems.

•             Works with senior IT staff to purchase hardware and software.

•             Assesses functional needs to determine specifications for purchases.

•             In Person, Phone, Email and Ticket support with onsite and remote employees.

•             Manage Ticket pipeline within stated SLA's.

•             Performs all other duties as required.

Essential Knowledge & Skills:

•             Knowledge of principles, methods, and practices related to payroll activities.

•             Knowledge of accounting procedures and practices.

•             Able to exercise great initiative independent judgment.

•             High regard for confidentiality and ability to maintain confidential information.

•             Ability to manage several projects and tasks simultaneously.

•             Solid problem-solving and business acumen skills.

•             Willingness to work additional hours in order to meet tight deadlines.

•             Exceptional written and verbal communication

•             Excellent customer service

•             Highly organized, with exceptional attention to detail

•             Able to thrive in a fast-paced environment

•             Efficient written and verbal skills in the English language

Education and/or Experience:

•             Associates Degree in Information Systems, Business, Communications or related field

•             3-7 years' experience supporting Windows 7/8/10 desktop and laptop computers

•             3-7 years IT Customer Service Experience a must

•             Experience troubleshooting hardware issues remotely.

•             Experience installing software, patches and updates on Desktops and Laptops remotely

•             Experience troubleshooting basic network, software and printing problems

•             Mortgage Industry experience a plus

•             High School Diploma required

Machines, office equipment & software:

•             Windows 7/8/10 desktop, laptop and tablet computers