Engagement Lead - Senior Enterprise Systems Analyst

Engagement Lead - Senior Enterprise Systems Analyst

Department: Management Consulting

Employment Type: Full Time

Location: USA - Remote

Compensation: $110,000 - $150,000 / year

Description

About Cartesian


Cartesian is a specialist consulting firm with over 35 years of experience serving the global telecommunications, media, and technology (TMT) sectors. We partner with clients worldwide to design and implement practical strategies, data-driven transformations, and technology solutions that drive growth and operational efficiency. Our expertise spans analytics, strategy, technical services, content security, and management consulting.

Role Overview

Cartesian is seeking a Senior Enterprise Systems Analyst to lead business engagements and technical process architecture efforts supporting a Tier 1 Telecommunications provider's large-scale digital transformation. This role is responsible for driving the definition, governance, and delivery of end-to-end BPMN process architecture and artifacts required to modernize core BSS/OSS platforms.


The Senior Enterprise Systems Analyst operates at the intersection of business analysis, enterprise architecture, and consulting leadership. This individual sets direction, ensures delivery quality, and serves as a trusted advisor to senior client stakeholders while guiding and mentoring process architecture team members.


Key Responsibilities

• Lead the development of end-to-end business and system process architecture across complex, multi-domain transformation initiatives
• Analyze and synthesize business, technical, and architectural artifacts into coherent enterprise-level process and system flows
• Perform hands-on analysis of system artifacts, integrations, and service interactions, to define how systems communicate and exchange data across the enterprise.
• Serve as the primary point of contact for client leadership; facilitate high-level workshops to drive strategic alignment and formal sign-off
• Define and enforce standards of BPMN process documentation, modelling, and governance across programs and teams
• Oversee the creation and review of Application Context Diagrams (ACDs), System Interface Diagrams, and Business Process Models
• Oversee team members, project timelines, resource allocation, and deliverables for the process architecture workstream to ensure on-time, high-quality delivery.

What You'll Bring

• 10-15 years of professional experience in technical architecture, enterprise analysis, or related consulting roles within complex corporate environments
• Deep experience leading process architecture efforts for large-scale enterprise systems or digital transformation initiatives
• Strong technical judgment, decision-making, and prioritization skills
• Strong leadership skills with proven experience coaching and mentoring teams on business process modelling and the creation of flow diagrams, with a strong emphasis on BPMN
• Proven ability to lead cross-functional teams and complex client engagements in ambiguous, fast-paced environments
• Strong consulting background with the ability to lead client engagements and influence senior stakeholders
• Excellent communication skills, with the ability to translate complex technical and business concepts into clear, actionable guidance
• Expertise in developing and reviewing ACDs, system interface diagrams, and end-to-end process models
• Strong judgment, decision-making, and prioritization skills

• Familiarity with SOX and/or operational controls within technical and business processes
• Telecommunications industry experience, particularly within BSS/OSS environments
• Experience supporting Tier 1 service providers or similarly complex enterprises
• Working knowledge of finance and accounting principles as they relate to operational and system controls
• Experience in business development or supporting the growth of a consulting practice

What We Offer

• Strategic focus on the TMT sector and a reputation for solving the industry's toughest challenges
• Exposure to high-impact projects in the TMT sector
• Opportunity for professional growth and advancement
• Collaborative, entrepreneurial culture where your ideas matter
• Competitive compensation and benefits