Data Security Lead Analyst

Data Security Lead AnalystReference Code 4047

Country:
US Locations: USA - Hermitage; USA - Nashville; USA - Tampa

Deloitte Global is the engine of the Deloitte network. Our professionals reach across disciplines and borders to develop and lead global initiatives. We deliver strategic programs and services that unite our organization.

Work you'll do

Are you energized by helping organizations protect their data and build client trust? Do you want to work in one of the world's largest holistic internal cybersecurity organizations? If you're interested in proactively preventing, detecting, and responding to cyber-attacks across a complex global footprint, then Deloitte Global could be the perfect place for you. We're looking for an analytical thinker passionate about cybersecurity to join our team.

The Deloitte Global Cybersecurity function is responsible for the firm's overall objectives of enhancing data protection, standardizing, and securing critical infrastructure and gaining cyber visibility through security operations centers. The Cybersecurity organization delivers a comprehensive set of cybersecurity services to Deloitte Firms through regional delivery hubs and a Global Fusion Center. We are seeking an Endpoint Security Lead Analyst to join the team.

The Lead Security Analyst will be responsible for managing various Endpoint Security Platforms deployed across all Deloitte Member Firms around the globe. Moreover, supporting the operational activities associated with these platforms (including security policy configuration and exception management), ensuring that they run as performant as possible and that all change requests are accurately implemented following standard change control processes and timelines. As a Lead Security Analyst, your responsibility will be to ensure that any configurations and exceptions are in-line with Deloitte's Risk Acceptance Standards.

Primary responsibilities will be focused on administration, policy configurations and exceptions management for various Endpoint Security tools, operational support, risk analysis of proposed security policy changes and exception requests, periodic security policy and exceptions review, troubleshooting support issues and review of changes made to the platform in response to member firm or internal change requests. You will learn new security solutions to stay current with ever-changing security landscape. You will work with internal technology teams as well as interact with customers.

Responsibilities

Develop and manage security policies and exceptions for various Endpoint Security Technologies (including Advanced Threat Protection, Admin Rights Management, Web Protection, Removable Media Protection, Firewall, Intrusion Detection and Prevention, Digital Collaboration).

Ensure Incident Response, Security Operations and Member Firm escalations are responded as necessary to adequately support Endpoint Security Services.

Work with Deloitte Firms and cyber security teams to implement new security policies, recommending best practices to avoid business disruption.

Work with different teams to implement controls on cloud collaboration tools to minimize data exfiltration risk.

Drive continuous improvement initiatives to achieve process enhancement and efficiency in service delivery.

Lead various automation drives to find gaps in operations and avoid repetitive tasks.

Ensure the service queue is monitored, and resolutions are implemented within the agreed SLA following strict internal change control processes.

Ensure team reviews security alerts, action them as appropriate and initiate escalations to other teams, including Global Incident Response Team

Review, approve and create knowledge documents and playbooks outlining support procedures and workflows.

Assist operational issue resolution, including working with other internal Deloitte technology teams and vendors.

Work with other Cyber security teams and subject matter experts on technical issues and escalations.

Technical Skills

Core expertise in management of Endpoint Security tools (Microsoft Defender for Endpoint, CrowdStrike, TrendMicro, BeyondTrust Privilege Management, NetSkope, Symantec).

Good understanding of malware family, attack vector, vulnerability, threat, and outbreak containment.

Working knowledge of Cloud Access Security Broker (CASB) and Data Loss Prevention (DLP) controls.

Understanding of Active Directory, RBAC, least privilege, incident response and security operations is a plus

Experience with scripting tools and programing language such as PowerShell, Python, VB is a plus.

Experience with AI automation tools is plus.

The team

Deloitte Technology works at the forefront of technology development and processes to support and protect Deloitte around the world. In this truly global environment, we operate not in "what is" but rather "what can be" to help Deloitte deliver and connect with its clients, its communities, and one another in ways not previously conceived.

Qualifications

Bachelor's degree in a related field and at least 6 or more years of relevant security experience in support and/or operations for a mid-to-large organization.

Ability to create, manage and maintain endpoint protection security policies and their exceptions in a large and complex environment.

Analytical/problem solving ability, strong influence and negotiation skills, very strong written and verbal communication skills and excellent relationship management skills. Strong customer service skills and orientation, including ability to influence and communicate up.

Entry level Cyber Security certification required. Example ( Secuity+, Network+, GSEC, SSC)

CISSP, CISM or equivalent certification is a plus.

Our culture

At Deloitte Global people are valued and respected for who they are - with opportunities to bring their unique perspectives, talents and passions to business challenges. Our global workspace creates room for individuality and collaboration. Ours is an inclusive, supportive, connected culture with a focus on development, flexibility, and well-being. This culture makes Deloitte Global one of the most rewarding places to work, and to transform your career.

Professional development

From entry-level employees to senior leaders, we believe in investing in you, helping you identify and hone your unique strengths at every step of your career. We offer opportunities to build new skills, take on leadership opportunities, and connect and grow through mentorship. From on-the-job learning experiences to formal development programs, our professionals have a variety of opportunities to continue to grow throughout their career.

Benefits

At Deloitte, we value our people and offer employees a broad range of benefits. Our Total Rewards program reflects our continued commitment to lead from the front in everything we do-that's why we take pride in offering a comprehensive variety of programs and resources to support your health and well-being.

Recruiting for this role ends on 06/09/2026.