Total 533 legal public security job vacancies in qld brisbane gold coast brisbane surrounds

Whether you’re at the start of your career or looking to discover your next adventure, your story begins here. At Citi, you’ll have the opportunity to expand your skills and make a difference at one of the world’s most global banks. We’re fully committed to supporting your growth and development from the start with extensive on-the-job training and exposure to senior leaders, as well as more traditional learning. You’ll also have the chance to give back and make a positive impact where we live and work through volunteerism.

As a bank with a brain and a soul, Citi creates economic value that is systemically responsible and in our clients’ best interests. As a financial institution that touches every region of the world and every sector that shapes your daily life, our Enterprise Operations & Technology teams are charged with a mission that rivals any large tech company. Our technology solutions are the foundations of everything we do. We keep the bank safe and provide the technical tools our workers need to be successful. We design our digital architecture and ensure our platforms provide a first-class customer experience. Our operations teams manage risk, resources, and program management. We focus on enterprise resiliency and business continuity. We develop, coordinate, and execute strategic operational plans. Essentially, Enterprise Operations & Technology re-engineers client and partner processes to deliver excellence through secure, reliable, and controlled services.

Trust is part of our DNA at Citi. As such, we take safeguarding our customer data very seriously. The Chief Information Security Office (CISO) is made up of deeply dedicated and talented colleagues who work together to ensure the safety of Citi’s and our clients’ assets and information. We manage information security as an end-to-end program – one with a clear mandate and accountability. Our mission is to continually execute and enhance a global security program that is fully anchored to modern control and security frameworks, fully aligned with the technology of the firm, threat-focused and data-driven, and deeply integrated across all Citi businesses globally.

Being talent-driven, we are focused on attracting, developing, and retaining diverse and inclusive talent with a high technical skill level. As a member of our team we will provide you with career development opportunities at all stages of your career. Our employees model a passion for protecting Citi and our clients and believe in treating others with dignity and respect.

Citi Infrastructure Defense/ Perimeter Security Services/Perimeter Reliability Engineering

Our commitment to diversity includes a workforce that represents the clients we serve globally from all walks of life, backgrounds, and origins. We foster an environment where the best people want to work. We value and demand respect for others, promote individuals based on merit, and ensure opportunities for personal development are widely available to all. Ideal candidates are innovators with well-rounded backgrounds who bring their authentic selves to work and complement our culture of delivering results with pride. If you are a problem solver who seeks passion in your work, come join us. We’ll enable growth and progress together.

Citi Infrastructure Defense, Perimeter Reliability Engineering is a network security subject matter expert team responsible for troubleshooting complex connectivity issues and outages often involving multiple support teams and improving network visibility and resiliency.

Responsibilities:

• Produce high quality documentation, schematics and presentation materials as needed
• Collaborate on initiatives toward reducing security risk for applications and network connectivity with third parties for countries in scope of Complex Operating Geographies (COG)
• Provide individual leadership in the realm of troubleshooting major incidents and problem management
• Troubleshoot complex networconnectivity issues and outages
• Adhere to corporate and Information Security and other functional standards and controls

Qualifications:

• Network knowledge of routing, switching and wide area networking with understanding of industry standard command line syntax, inclusive of modern network virtualization concepts to a professional level proficiency
  A hands-on practical familiarity with Network Security capabilities including:
• Firewalls, ACL’s, intrusion detection, proxies, vulnerability scanning, DNS, DDoS mitigation, SIEM platforms
• Experience with scripting preferably in Python
• Knowledge of Prometheus and Grafana

Critical Competencies:

Relevant Certifications: Fortinet, Check Point, Palo Alto firewalls. CISSP or CCNA/CCNP as a plus.

Education Level Required: Bachelor's Degree in Computer Science, Information Systems or related fields preferred.

Years of Related Experience: 6+

Working at Citi is far more than just a job. A career with us means joining a family of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Take the next step in your career, apply for this role at Citi today

https://jobs.citi.com/dei

Job Description

The successful candidate will join the Information Technology Division, System Technology department and will be responsible for managing Content Delivery Network (CDN) which includes Cyber Security, as well as administering Monitoring and Log Management Tools.

Key Responsibilities include:

• Work closely with CDN providers and application teams to ensure internet websites/mobile apps are healthy in terms of availability, response time and security posture.

• Conduct regular security reviews and finetune WAF and BOT rules to mitigate any cyber threats.

• Administer various monitoring and logging tools, which includes application onboarding and advanced configuration.

• Perform system administration activities such as troubleshooting, root cause analysis and implement corrective/preventive actions during and after an incident.

• Support audit and infrastructure/network security scans, disaster recovery and security related drills and operate within assigned fiscal budget.

• Build automation wherever possible to improve development team’s agility and reduce human errors.

• Explore, learn and deploy new technologies and provide training to the IT community within the company.

• This position requires periodic system administration outside normal business hours.

Requirements:

• Possess a degree in Information Technology or related fields.

• Minimum of 3 years of IT Infrastructure experience with at least 1 year of hands-on experience in managing the infrastructure of an eCommerce website.

• Experience with Akamai or equivalent CDN providers preferred.

• Demonstrate strong knowledge in infrastructure areas such as Content Delivery Network (CDN), Cyber Security (WAF and Bot Mitigation), internet protocols, DNS, virtual server technologies, networking (LAN, WAN, SDN), Integration and Messaging Platform, scripting and monitoring tools.

• Administrator experience with Application Performance Monitoring (APM) tools such as Dynatrace and Log Management System (LMS) such as Splunk.

• Conversant with infrastructure definition tools such as Cloud Formation and Terraform, and with YAML/JSON deployment templates.

• Strong analytical, project management, communications and interpersonal skills.

We thank all candidates for your interest in Singapore Airlines, and regret that only shortlisted candidates will be notified.