Marsh McLennan
Senior Enterprise Architect

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Company:
Marsh McLennan Agency
Description:
Our not-so-secret sauce. Award-winning, inclusive, Top Workplace culture doesn’t happen overnight. It’s a result of hard work by extraordinary people. The industry’s brightest talent drive our efforts to deliver purposeful work and meaningful impact every day. Learn more about what makes us different and how you can make your mark as a Senior Enterprise Architect at MMA.
Marsh McLennan Agency (MMA) provides business insurance, employee health & benefits, retirement, and private client insurance solutions to organizations and individuals seeking limitless possibilities. With offices across North America, we combine the personalized service model of a local consultant with the global resources of the world’s leading professional services firm, Marsh (NYSE: MRSH).
A day in the life.
As a Senior Enterprise Architect on the MMA Enterprise Architecture team, you will enable business and IT leaders to make investment decisions that balance and prioritize current operational demands, disruptions, and opportunities with the longer-term strategic vision of the organization. You will provide technology guidance, road maps, principles, standards, and best practices within a set of Capability Domains.
What you need to have:
- 5-7 years of Enterprise Architecture experience
- Sound experience of building out enterprise technical solutions and strategies
- Leadership experience in managing multiple, large, cross-functional teams or projects, and influencing senior level management and key stakeholders.
- Proven experience as a domain architect or enterprise architect supporting a large insurance or brokerage organization, with direct accountability for architecting capabilities across complex, high-volume operational platforms and business processes that are core to the client, policy, service, and financial lifecycle.
What makes you stand out:
- Proven ability to translate into non-tech and sell a vision successfully to both IT and Business stakeholders
- Demonstrated ability to align business objectives with IT strategy by translating complex insurance operating model requirements into clear, actionable architectural roadmaps that drive business transformation, operational excellence, and scalable platform modernization.
- An understanding of Insurance Broking, Risk Management or Employee Benefits processes and solutions
- Experience in large scale application rationalization programs.
- TOGAF Enterprise Architecture Certification
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
See breakdownIt searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
What can you expect:
Within your first 3-12 months you will evaluate existing projects, assess the required business capabilities, drive target landscape, and create roadmaps that delivers the necessary functionality to drive the business
Participate in the design and buildout of MMA’s business unit Enterprise Architecture group, including architecture review standards, key principles and core processes.
We will count on you to:
- Become our Subject Matter Expert for one or more business capability domains, with the ability to quickly understand complex upstream and downstream process dependencies across core servicing, transaction, and operational workflows.
- Provides overall direction, guidance, and definition of IT architecture within your domain(s) to effectively support the corporate business strategy.
- Provide critical review and feedback on proposals and initiatives; providing technical expertise for projects on a consulting and troubleshooting basis
- Develop implementation proposals for new applications, capabilities, and services
- Partner with project sponsors and business users to understand solution requirements and needs, especially within complex servicing environments that depend on tightly integrated workflows, high data fidelity, and operational resilience
- Manage the development of supporting application components, interface/design of systems as well as the deployment of new systems /services
- Ensure quality of technology deliverables by contributing to and communication of standards and best practices for development, quality assurance, security, and service on-boarding
- Keep current with industry trends (including solution architecture frameworks and patterns, emerging technologies, best practices); communicate opportunities to benefit from new trends and technologies to leadership and business unit peers and leaders
- Advise and mentor technology colleagues and team members on technology skills, principles and processes/technologies to leadership and business unit peers and leaders


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Valuable benefits.
We value and respect the impact our colleagues make every day both inside and outside of work. Our culture promotes colleague well-being through robust benefits programs and resources, professional and personal development opportunities, and fulfillment through meaningful work.
Some benefits included in this role are:
- Generous time off, including personal and volunteering
- Tuition reimbursement and professional development opportunities
- Remote work
- Charitable contribution match programs
- Stock purchase opportunities
To learn more about a career at MMA, check us out our website or flip through recruiting brochure.
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Who you are is who we are.
We embrace a culture that celebrates and promotes the many backgrounds, heritages and perspectives of our colleagues and clients. We are always seeking those with ethics, talent, and ambition who are interested in joining our client-focused teams.
Marsh McLennan and its affiliates are EOE Minority/Female/Disability/Vet/Sexual Orientation/Gender Identity employers.
#LI-REMOTE
The applicable base salary range for this role is $115,800 to $202,700.
The base pay offered will be determined on factors such as experience, skills, training, location, certifications, education, and any applicable minimum wage requirements. Decisions will be determined on a case-by-case basis. In addition to the base salary, this position may be eligible for performance-based incentives.
We are excited to offer a competitive total rewards package which includes health and welfare benefits, tuition assistance, 401K savings and other retirement programs as well as employee assistance programs.
Applications will be accepted until: September 14, 2026
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