11+ Network optimization Jobs in India

As the Lead Solution Architect specializing in Telecom OSS (Operations Support Systems) and Roaming, you will play a pivotal role in designing, implementing, and overseeing the architecture of our telecommunications systems, particularly focusing on OSS and Roaming functionalities. You will lead a team of architects and engineers, collaborating closely with stakeholders to ensure that our solutions meet the highest standards of performance, scalability, and reliability.

KEY RESPONSIBILITIES AND ACCOUNTABILITIES:

• Architectural Design: Lead the design and development of Customer Centric Telecom OSS and Roaming solutions, ensuring alignment with business objectives, industry best practices, and technological advancements.
• Technical Leadership: Provide technical leadership to a team of architects and engineers, guiding them in the implementation of robust and scalable solutions. Foster a culture of innovation, collaboration, and continuous improvement within the team.
• Solution Development: Collaborate with cross-functional teams including product management, software development, and operations to develop comprehensive solutions that meet the needs of our telecom infrastructure, with a specific focus on OSS and Roaming functionalities.
• Requirements Analysis: Work closely with stakeholders to understand business requirements and translate them into technical specifications and architectural designs. Conduct thorough analysis of existing systems and processes to identify areas for improvement and optimization
• Vendor Evaluation and Management: Evaluate third-party vendors and solutions, making recommendations based on technical feasibility, scalability, and alignment with business objectives. Manage vendor relationships and ensure adherence to contractual agreements and service level agreements.
• Quality Assurance: Define and implement quality assurance processes and standards to ensure the reliability, security, and performance of Telecom OSS and Roaming solutions. Conduct regular reviews and audits to identify and address any potential issues or vulnerabilities.
• Risk Management: Identify and mitigate risks associated with architectural decisions and implementation strategies. Develop contingency plans and escalation procedures to address any issues that may arise during the development and deployment of solutions.
• Documentation and Training: Create comprehensive documentation including architectural diagrams, technical specifications, and user guides. Provide training and support to internal teams and stakeholders to ensure proper understanding and utilization of Telecom OSS and Roaming solutions.
• Continuous Improvement: Stay abreast of industry trends, emerging technologies, and best practices related to Telecom OSS and Roaming. Proactively identify opportunities for innovation and optimization, driving continuous improvement initiatives within the organization.

MUST HAVE SKILLS:

1. Extensive experience (8+ years) in solution architecture, with a focus on Telecom OSS and Roaming systems.
2. In-depth knowledge of telecom protocols, standards, and technologies such as GSM, CDMA, LTE, SS7, Diameter, SIP, etc.
3. Proficiency in OSS/BSS systems, including but not limited to inventory management, network provisioning and improvememnt, service activation, billing, and mediation.
4. Strong leadership and communication skills, with the ability to effectively collaborate with cross-functional teams and stakeholders at all levels of the organization.
5. Experience with cloud technologies (e.g., AWS, Azure, GCP) and microservices architecture is highly desirable.
6. Relevant certifications such as TOGAF, TM Forum, or AWS Certified Solutions Architect are a plus.

Minimum Qualifications:

Bachelor's or master’s degree in computer science, Telecommunications, or a related field.

Minimum Experience:

8 years of relevant experience in Solution Architecture; Min. 3 yrs. as a Lead Solution Architect

• 3to 4years of professional experience as a DevOps / System Engineer
• Command line experience with Linux including writing bash scripts
• Programming in Python, Java or similar
• Fluent in Python and Python testing best practices
• Extensive experience working within AWS and with it’s managed products (EC2, ECS, ECR,R53,SES, Elasticache, RDS,VPCs etc)
• Strong experience with containers (Docker, Compose, ECS)
• Version control system experience (e.g. Git)
• Networking fundamentals
• Ability to learn and apply new technologies through self-learning

Responsibilities

• As part of a team implement DevOps infrastructure projects
• Design and implement secure automation solutions for development, testing, and productionenvironments
• Build and deploy automation, monitoring, and analysis solutions
• Manage our continuous integration and delivery pipeline to maximize efficiency
• Implement industry best practices for system hardening and configuration management
• Secure, scale, and manage Linux virtual environments
• Develop and maintain solutions for operational administration, system/data backup, disasterrecovery, and security/performance monitoring

More than 5+ years of relevant experience in Oracle Identity manager (OIM) development with Strong knowledge of Oracle Identity Governance 12c product Core and Advance Java, Linux, Weblogic 12c, SOA, Oracle Database.

Should have working knowledge on - Product Architecture, Security Architecture, Application Provisioning, Connectors development,  Request and Approval workflow development using SoD, Certification flow development, issue Troubleshooting , Audit and reporting development, Customization using Event Handler, Scheduler and Adapters, e

• Deep experience on Performance Engineering with understanding of Java/J2EE technologies.
• Experienced in defining and realizing end-to-end Technical Architecture for large scale real- time enterprise systems. Ability to identify and define non-functional requirements and design systems to meet the same.
• Ability to review existing Architectures and identify Risks, Trade-offs, and share recommendations for addressing the identified issues.
• Demonstrate strong understanding of cloud architecture considerations when scaling and tuning application deployments. Must have hands on experience working on any of the Cloud deployments on AWS or Azure.
• Good experience on leveraging APM tools to provide deep dive analysis on performance problems. Deep understanding of the dashboards which can be built for CIO level interactions. Must have relevant experience on APM tools like Dynatrace or AppDynamics.
• Experience in performance optimization of J2EE systems on any of different types of application servers - WebLogic, WebSphere, JBoss etc. Deep expertise in any one of the application servers is a must.
• Experience in creating and reviewing technical documents like Architecture blueprint, Design specifications, Deployment architecture.
• Experience on working on Performance Testing Projects. Fair understanding of Performance Testing tools - Apache JMeter /Gatling/ HP Load Runner for Load testing. Must be in a position to review Performance Testing programs and steer directions towards right Workload Model, appropriate Test and Monitoring Strategy, build performance models and derive at right Capacity Planning.
• Experience in Big Data Analytics like - Apache Kafka, Apache Storm, Apache Hadoop, Apache Spark.
• Good skills in RDBMS like: Oracle, MS-SQL, MySQL, Cassandra, and Mongo DB
• Exposure to Agile methodologies & Continuous Integration Tools
• Entrepreneur / Intrapreneur (someone who has built technology teams ground-up, built new solutions from scratch)
• Very sound understanding of technology and have a consultative approach.
• Sound understanding of complex enterprise IT environment and issues faced by CIOs in the digital era.
• Excellent Pre-sales experience and have played a key role in winning business along with the sales team.
• Excellent communication, interpersonal, liaison and problem-solving skills with the ability to work in a multi-cultural environment
• Good negotiation skills
• Go getter and results oriented
• High energy level with ability to work well under pressure
• Good relationship building skills. Someone who enjoys CIOs trust and has an ability to develop relationships at all levels (technology teams) of the customer organization.