Data Security Engineer

The posting, as Audax Group wrote it

Founded in 1999, Audax Group is a leading alternative investment manager with offices in Boston, New York, San Francisco, London and Hong Kong. With approximately $42 billion of assets under management and more than 475 employees, Audax is a leading capital partner for middle market companies, operating through three business lines: Audax Private Equity, Audax Private Debt, and Audax Strategic Capital.

For more information, visit www.audaxgroup.com or follow Audax Group on LinkedIn .

POSITION SUMMARY

The Microsoft Purview Data Security Engineer administers Microsoft Purview across the firm and is the hands-on owner of how the platform runs day to day, spanning data classification and sensitivity labeling, data loss prevention, insider risk, and records retention. The engineer translates data protection requirements set by Cybersecurity, Compliance, and Legal into working Purview policy, then tunes it, investigates what it detects, and keeps it accurate as the firm's data and workflows change. The role reports to the Head of Cybersecurity and partners daily with Legal, Compliance, HR, IT, and business unit leadership.

RESPONSIBILITIES

• Information Protection and Data Classification
• Build, test, and maintain custom sensitive information types, trainable classifiers, document fingerprints, and exact data match classifiers for firm specific content.
• Administer sensitivity labels and label policies, including auto labeling, client side labeling, and label driven encryption, across SharePoint, Teams, Exchange, and OneDrive.
• Diagnose labeling failures and misclassification, identify files that did not receive an intended label, and remediate the cause.
• Validate classifier and label accuracy through structured spot checking with data owners, and tune detection logic on the results.
• Apply sensitivity classification across firm content using sensitive information types, trainable classifiers, document fingerprints, exact data match, and SharePoint document metadata and managed properties.
• Data Loss Prevention
• Tune and extend DLP policies across Exchange, SharePoint, OneDrive, Teams, endpoint, and browser surfaces, and build new policies where coverage gaps are identified.
• Maintain a DLP scenario register mapping each business risk to a trigger, policy, and enforcement mode, and move policies from audit only through notification to enforcement.
• Monitor exfiltration channels across Microsoft 365, SaaS applications, and unsanctioned generative AI tools, using Purview alongside the firm’s cloud access and endpoint tooling.
• Triage DLP incidents, reduce false alerting using policy telemetry, manage allowlists and exceptions so legitimate work is not blocked, and act as first point of contact when a policy affects a user.
• Maintain DLP policy documentation, exception logs, and change records to audit standard.
• Insider Risk Management
• Tune Insider Risk Management policies, including data theft by departing users,

[…]
osting. Consistent with applicable law, compensation may vary and will be determined based on but not limited to, the skills, qualifications, and experience of the applicant along with the requirements of the position, and Audax reserves the right to modify this pay range at any time. An employee may also be eligible for annual discretionary incentive compensation based on performance.

Audax offers a wide range of employee benefits, including health insurance, life insurance, disability insurance, paid time off (including sick leave, parental leave, volunteer leave, and vacation), charitable donation match, family support services (including Bright Horizons and Benefit Advocate Center), and a 401(k) in addition to other benefits.
This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. Duties, responsibilities and activities may change or new ones may be assigned at any time with or without notice.

Audax Management Co. is an equal opportunity employer.

Please note that Audax Group and its affiliated entities do not accept unsolicited resumes from a third-party recruiting agency not currently under a signed agreement. Any unsolicited resume that is sent to directly to Audax Group or one of its affiliated entities, or its employees, including those submitted to hiring managers by a third-party recruiting agency not currently under a signed agreement, will be considered property of Audax Group. If a third-party recruiting agency submits a resume without an agreement, Audax Group or its affiliated entities explicitly reserves the right to pursue and hire those candidate(s) without any financial obligation to the third-party recruiting agency. Any third-party recruiting agency should contact either a member of the Talent Acquisition or Human Resource team at Audax Group, in conjunction with a valid, fully executed contract for service based upon a specific job opening.