Senior Application Support

Embark on a transformative journey as Senior Application Support. At Barclays, our vision is clear – to redefine the future of banking and help craft innovative solutions. The USCB GTSM team is responsible for supporting multiple digital servicing web and mobile platforms. In this role, you will ensure platform stability, resolve incidents, and manage maintenance in line with ITIL best practices. You will mentor junior team members, apply Site Reliability Engineering (SRE) practices to improve processes, and identify automation opportunities to enhance service delivery. A focus on reliability, efficiency, and SLA adherence is central to success in this position.

To be successful as Senior Application Support, you should have experience with:

• Navigating and troubleshooting UNIX-based environments using command-line and scripting, and monitoring batch jobs with tools such as Control-M or Autosys

• Writing and optimizing SQL queries, validating data, and troubleshooting across relational databases such as Oracle, MySQL, or PostgreSQL

• Supporting Java-based applications, including JVM monitoring, log analysis, and debugging application-level incidents

• Working with AWS services including EC2, S3, and CloudWatch, and applying SRE practices such as SLIs, SLOs, and incident response

• Using automation tools such as Jenkins, Ansible, or Python scripting to streamline deployments and reduce manual effort

Some other highly valued skills may include:

• Knowledge of ITIL practices including incident triage, problem resolution, and root cause analysis

• Coordinating application deployments, managing change windows, and preparing rollback plans

• Communicating technical issues clearly to non-technical stakeholders and collaborating across development, infrastructure, and business teams

• Creating and maintaining runbooks, SOPs, and knowledge base articles to support operational continuity

• Awareness of application security practices, audit logging, and compliance requirements in regulated environments

You may be assessed on the key critical skills relevant for success in this role, such as risk and controls, change and transformation, business acumen, strategic thinking, digital and technology, as well as job-specific technical skills.

This role is located in Whippany, New Jersey.

Minimum Salary: $115,000

Maximum Salary: $160,00

The minimum and maximum salary/rate information above includes only base salary or base hourly rate. It does not include any other type of compensation or benefits that may be available.

Barclays employees are eligible for a suite of competitive and generous employee benefits, including medical, dental and vision coverage, 401(k), life insurance, and other paid leave for qualifying circumstances.

This position is eligible for an incentive award.

Purpose of the role

To effectively monitor and maintain the bank’s critical technology infrastructure and resolve more complex technical issues, whilst minimising disruption to operations. 

Accountabilities

• Provision of technical support for the service management function to resolve more complex issues for a specific client of group of clients. Develop the support model and service offering to improve the service to customers and stakeholders.
• Execution of preventative maintenance tasks on hardware and software and utilisation of monitoring tools/metrics to identify, prevent and address potential issues and ensure optimal performance.
• Maintenance of a knowledge base containing detailed documentation of resolved cases for future reference, self-service opportunities and knowledge sharing.
• Analysis of system logs, error messages and user reports to identify the root causes of hardware, software and network issues, and providing a resolution to these issues by fixing or replacing faulty hardware components, reinstalling software, or applying configuration changes.
• Automation, monitoring enhancements, capacity management, resiliency, business continuity management, front office specific support and stakeholder management.
• Identification and remediation or raising, through appropriate process, of potential service impacting risks and issues.
• Proactively assess support activities implementing automations where appropriate to maintain stability and drive efficiency. Actively tune monitoring tools, thresholds, and alerting to ensure issues are known when they occur.

Assistant Vice President Expectations

• To advise and influence decision making, contribute to policy development and take responsibility for operational effectiveness. Collaborate closely with other functions/ business divisions.
• Lead a team performing complex tasks, using well developed professional knowledge and skills to deliver on work that impacts the whole business function. Set objectives and coach employees in pursuit of those objectives, appraisal of performance relative to objectives and determination of reward outcomes
• 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 will lead collaborative assignments and guide team members through structured assignments, identify the need for the inclusion of other areas of specialisation to complete assignments. They will identify new directions for assignments and/ or projects, identifying a combination of cross functional methodologies or practices to meet required outcomes.
• Consult on complex issues; providing advice to People Leaders to support the resolution of escalated issues.
• Identify ways to mitigate risk and developing new policies/procedures in support of the control and governance agenda.
• Take ownership for managing risk and strengthening controls in relation to the work done.
• Perform work that is closely related to that of other areas, which requires understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function.
• Collaborate with other areas of work, for business aligned support areas to keep up to speed with business activity and the business strategy.
• Engage in complex analysis of data from multiple sources of information, internal and external sources such as procedures and practises (in other areas, teams, companies, etc).to solve problems creatively and effectively.
• Communicate complex information. 'Complex' information could include sensitive information or information that is difficult to communicate because of its content or its audience.
• Influence or convince stakeholders to achieve outcomes.

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.