
At BBH, Partnership is more than a form of ownership—it’s our approach to business and relationships. We know that supporting your professional and personal goals is the best way to help our clients and advance our business. We take that responsibility seriously. With a 200-year legacy and a shared passion for what’s next, this is the right place to build a fulfilling career.
The Security Master File team is responsible for setups and maintenance of financial instruments as requested by clients. The Ops Specialist - Security Master File is responsible for obtaining accurate descriptive security information for all assets held by the firm and for providing timely and accurate security master set-ups for our internal clients. Once researched, the security details are populated on the firm’s online security master file systems: Custody and Fund Accounting. The specialist is adept at utilizing various data vendors, financial publications, and other resources to obtain the necessary security information.
Principal Responsibilities
Security Setup and SMF Database Maintenance
Timely and accurate security master set-ups for our internal clients
Verify/amend established security master files on the Master Record, Custody & Fund Accounting systems
Manage daily volume
Verify valid market identifiers to be set up on the SMF and research critical security data across vendors
Continuously update and maintain three SMF databases
Quality Control
Ensure accuracy of all information added to and edited on all SMF systems
Ensure Custody and Fund Accounting databases match vendor information
Review pending queues to process requests not automatically routed
Complete all quality control work and requests in a timely manner
Remain up to date on all new and existing workflow procedures
Problem Resolution
Research conflicting information with multiple data vendors and challenge this data when necessary
Work with internal clients in order to act as a liaison on security information related inquiries and issues
Escalate problem items Primary internal and external contacts with whom position interacts, and purpose/nature of contact
Internal Collaboration
Trade Management – Receipt of security setup requests
Fund Accounting – Receipt of security maintenance and verification requests
Corporate Actions – Receipt of security setup, maintenance, and verification requests due to corporate actions
Bloomberg, ICE, DTCC, Euroclear – Source and research security reference data
Knowledge, Skills, and Abilities
BA/BS degree or equivalent work experience
Demonstrated PC skills
Ability to identify, escalate, and resolve problems
Ability to communicate professionally through effective verbal and written skills
Ability to manage time effectively and efficiently and meet deadlines
Motivated, detail-oriented, organized, proactive
Ability to work in a fast-paced, high pressure, team environment
Experience with the following vendors/depositories is a plus: Bloomberg, ICE, DTCC, Euroclear
Experience with Microsoft Office is a plus
Some work on US holidays may be required
Salary Range
MA: $45,000 - $60,000 base salary + annual target bonus
BBH and its affiliates' compensation program includes base salary, discretionary bonuses, and profit-sharing. The anticipated base salary range(s) shown above are only for the indicated location(s) and may differ in other locations due to cost of living and labor considerations. Base salaries may vary based on factors such as skill, experience and qualification for the role. BBH's total rewards package recognizes your contributions with more than just a paycheck—providing you with benefits that enhance your experience at BBH from long-term savings, healthcare, and income protection to professional development opportunities and time off, our programs support your overall well-being.
We value diverse experiences. We value diverse experiences and transferrable skillsets. If your career hasn’t followed a traditional path, includes alternative experiences, or doesn’t meet every qualification or skill listed in the job description, please do go ahead and apply.
About BBH:
Brown Brothers Harriman (BBH) is a premier global financial services firm, known for premium service, specialist expertise, technology solutions and partnership approach to client management. Across Investor Services and Capital Partners, we work with an enviable roster of sophisticated clients who make BBH their first call when they are tackling their hardest challenges. Delivering for our clients and each other energizes us.
We believe that how we do our work is just as important as what we do. We are relentless problem solvers who know our best ideas come from collective debate and development—so we are never possessive about our ideas. Every day we come together as a diverse community of smart and caring people to deliver exceptional service and expert advice—creating success that lasts. No matter where you sit in the organization, everyone is empowered to contribute their ideas. BBHers can pick up the phone and call any colleague, and they are happy to help. Expanding your impact beyond your daily role is part of how we operate as trusted partners to one another.
We believe stability is a competitive advantage, but being stable means having the knowledge, skill, and discipline to evolve, often—pushing the boundaries of innovation. As a private partnership, every investment we make is in the relationships, technologies, products and development we believe are in the long-term interests of our clients and our people. Our long-tenured leaders are experts in their areas and are actively involved in the day-to day business, taking the time to provide guidance and mentoring to build the next generation of BBHers. Because we know, our success begins with yours.
Go to BBH.com to learn more about our rewards and benefits, philanthropy, approach to sustainability or how we support you to thrive personally, physically and financially
We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, national origin, age, genetic information, creed, marital status, sexual orientation, gender identity, disability status, protected veteran status, or any other protected status under federal, state or local law.

Brown Brothers Harriman (BBH) is a global financial services firm known for premium service and specialist expertise. Founded in 1818, we have a 200-year track record helping clients innovate and navigate complex financial markets. As a private partnership, we are uniquely built to put clients first and create success that lasts.
Our 6,000 employees across BBH’s 18 offices serve clients through two focused business lines: Investor Services – offering innovative operating model solutions and asset servicing in 90 markets; and Capital Partners – offering multi-family office services, investment management, private equity, corporate advisory, and banking. Please visit bbh.com to learn more and meet our team.
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