Network Engineering CORE

Barclays; Maharashtra; On-site; INR 1,800,000 - 2,800,000; Full time

Job summary

Barclays is seeking a Network Engineering CORE role based in Pune to build and maintain infrastructure platforms and products that support applications and data systems. You will ensure reliability, scalability, and security by leveraging hardware, software, networks, and cloud platforms as required.

The role emphasizes SME expertise in Citrix Netscaler with secondary F5-LTM/GTM and Infoblox DDI, plus automation and security practices to drive incident reduction and efficient operations.

Qualifications

• Network engineering activities including design, testing, certification, upgrades and vulnerability management in lab and prod.
• SME in Citrix Netscaler primarily and F5-LTM/GTM, Infoblox as DDI product.
• Basic knowledge of tools integration like SNMP-based DX NetOps, Syslog with Elastic Search/Observe, TACACS/RSA.
• Ansible automation understanding to guide other engineers for compliance and remediation.
• Understanding of basic network packet flow is important.
• Support network operations for issues like vulnerabilities and upgrade bugs.

Responsibilities

• Build, deliver, and maintain high-quality infrastructure solutions with reliability, performance, and availability.
• Monitor IT infrastructure and system performance to identify and resolve issues, outages, and vulnerabilities.
• Develop and implement automated tasks to improve efficiency and reduce manual work.
• Implement secure configurations to protect infrastructure against cyber threats.
• Collaborate with product managers, architects, and engineers to align IT requirements with business objectives.
• Keep up with technology trends and contribute to technical communities.

Skills

Citrix Netscaler

F5-LTM/GTM

Infoblox SME

SNMP

Syslog

Ansible Automation

Network Packet Flow

Tools

DX NetOps

Elastic Search

Observe

RSA Server

TACACS/Radius

Job description

Join Barclays as a Network Engineering CORE role, where to build and maintain infrastructure platforms and products that support applications and data systems, using hardware, software, networks, and cloud computing platforms as required with the aim of ensuring that the infrastructure is reliable, scalable, and secure. At Barclays, we don't just anticipate the future - we're creating it.
To be successful in this role, you should have below skills:

• Network engineering activities (which covers design, testing and certification, upgrades and Vulnerability management activities in lab and support in Prod)
• The Engineer should be subject Matter Expert primarily in Citrix Netscaler and secondarily with F5-LTM/GTM, Infoblox SME as DDI Product
• Basic know of tools integration like SNMP based (DX NetOps), Syslog (Elastic Search /Observe), TACACS/Radius / RSA Server
  

Some Other Highly Valued Skills May Include Below

• Ansible Automation Understanding is important to provide the logic to other engineers for compliance check and remediation
• Detailed basic network packet Flow understanding is important
• Support network Operation team for any issue with Network Product – like Vulnerability, Bugs, upgrade issues
  

You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen strategic thinking and digital and technology, as well as job-specific technical skills.
This role is based in Pune office.
Purpose of the role
To build and maintain infrastructure platforms and products that support applications and data systems, using hardware, software, networks, and cloud computing platforms as required with the aim of ensuring that the infrastructure is reliable, scalable, and secure. Ensure the reliability, availability, and scalability of the systems, platforms, and technology through the application of software engineering techniques, automation, and best practices in incident response.
Accountabilities

• Build Engineering: Development, delivery, and maintenance of high-quality infrastructure solutions to fulfil business requirements ensuring measurable reliability, performance, availability, and ease of use. Including the identification of the appropriate technologies and solutions to meet business, optimisation, and resourcing requirements.
• Incident Management: Monitoring of IT infrastructure and system performance to measure, identify, address, and resolve any potential issues, vulnerabilities, or outages. Use of data to drive down mean time to resolution.
• Automation: Development and implementation of automated tasks and processes to improve efficiency and reduce manual intervention, utilising software scripting/coding disciplines.
• Security: Implementation of a secure configuration and measures to protect infrastructure against cyber-attacks, vulnerabilities, and other security threats, including protection of hardware, software, and data from unauthorised access.
• Teamwork: Cross-functional collaboration with product managers, architects, and other engineers to define IT Infrastructure requirements, devise solutions, and ensure seamless integration and alignment with business objectives via a data driven approach.
• Learning: Stay informed of industry technology trends and innovations, and actively contribute to the organization's technology communities to foster a culture of technical excellence and growth.
  

Analyst Expectations

• To perform prescribed activities in a timely manner and to a high standard consistently driving continuous improvement.
• Requires in-depth technical knowledge and experience in their assigned area of expertise
• Thorough understanding of the underlying principles and concepts within the area of expertise
• They lead and supervise a team, guiding and supporting professional development, allocating work requirements and coordinating team resources.
• If the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours to create an environment for colleagues to thrive and deliver to a consistently excellent standard. The four LEAD behaviours are: L – Listen and be authentic, E – Energise and inspire, A – Align across the enterprise, D – Develop others.
• OR for an individual contributor, they develop technical expertise in work area, acting as an advisor where appropriate.
• Will have an impact on the work of related teams within the area.
• Partner with other functions and business areas.
• Takes responsibility for end results of a team’s operational processing and activities.
• Escalate breaches of policies / procedure appropriately.
• Take responsibility for embedding new policies/ procedures adopted due to risk mitigation.
• Advise and influence decision making within own area of expertise.
• Take ownership for managing risk and strengthening controls in relation to the work you own or contribute to. Deliver your work and areas of responsibility in line with relevant rules, regulation and codes of conduct.
• Maintain and continually build an understanding of how own sub-function integrates with function, alongside knowledge of the organisations products, services and processes within the function.
• Demonstrate understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function.
• Make evaluative judgements based on the analysis of factual information, paying attention to detail.
• Resolve problems by identifying and selecting solutions through the application of acquired technical experience and will be guided by precedents.
• Guide and persuade team members and communicate complex / sensitive information.
• Act as contact point for stakeholders outside of the immediate function, while building a network of contacts outside team and external to the organisation.
  

All colleagues will be expected to demonstrate the Barclays Values of Respect, Integrity, Service, Excellence and Stewardship – our moral compass, helping us do what we believe is right. They will also be expected to demonstrate the Barclays Mindset – to Empower, Challenge and Drive – the operating manual for how we behave.