Network Engineering CORE
Barclays · Posted Oct 21
Banking, credit card, corporate, investment banking, and wealth management services
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About the role
Barclays is hiring a Network Engineering CORE role in Pune to build and maintain reliable, scalable, and secure infrastructure platforms that support applications and data systems. The team works with network hardware, software, and cloud platforms, with a focus on Citrix NetScaler, F5 LTM/GTM, Infoblox DDI, and related monitoring and authentication tools. The engineer will handle build engineering, incident management, automation, security, and cross-functional collaboration across network infrastructure.
What you will do
- 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.
Skills used in this role
What the employer is looking for
- 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
Preferred qualifications
- 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
Benefits and support
- Compensation and benefits are detailed in the job posting
About Barclays
Barclays is a British multinational universal bank that provides consumer, corporate, and investment banking, as well as wealth management services. Tracing its origins back to 1690 in London, the institution operates globally to serve millions of retail and institutional clients. The bank leverages cutting-edge technology and digital platforms to drive operational efficiency across its international network.
- Industry
- Banking
- Company size
- 93000+ employees
- Founded
- 1690
- Location
- London, United Kingdom
- Funding stage
- Public Company
Leadership
Group Chief Executive
Group Finance Director
Group Chief Operating Officer
Recent coverage
The Guardian
Barclays to cut 5,000 jobs as AI replaces roles2026-10-22
Investing.com
Barclays Q3 2026 slides show mixed results, on track for targets2026-10-22
Euronews
Barclays cuts 5,000 jobs as net profit grows 13% in Q32026-10-22