Project Architect – SecurityExpleo

Acteur mondial de l'ingénierie, de la technologie et du conseil, Expleo accompagne des entreprises reconnues dans leur innovation afin d'accélérer leur réussite.

Nous nous appuyons sur plus de 40 ans d'expérience dans le développement de produits complexes, l'optimisation des processus de fabrication et la performance des systèmes d'information. Notre expérience sectorielle nous permet d'apporter à nos clients une expertise approfondie propre à stimuler l'innovation à chaque étape de la chaîne de valeur. Le groupe réalise un chiffre d'affaires annuel d'un milliard d'euros.

Expleo est un groupe responsable qui s'engage à placer l'éthique et la diversité au centre de ses pratiques, ainsi qu'à œuvrer pour une société plus durable et plus sûre.

Chez Expleo, épanouissez-vous au cœur d'une communauté de 19 000 collaborateurs hautement qualifiés qui fournissent des solutions à forte valeur ajoutée dans 30 pays.

Notre politique de recrutement est engagée en faveur de l'intégration et du maintien dans l'emploi des personnes en situation de handicap.

Location: Hybrid - Minneapolis Minnesota

Engagement Model: W2 - Hourly

Build Secure, Enterprise‑Scale Solutions That Truly Matter

Are you a seasoned Security Project Architect who thrives at the intersection of strategy, architecture, and execution? Trissential is partnering with a leading enterprise client to bring on a Project Architect - Security who will lead complex, large‑scale security initiatives and shape the future of enterprise architecture.

In this role, you'll influence security strategy, design end‑to‑end technical solutions, and collaborate across organizations to reduce risk and drive innovation. If you enjoy working on high‑impact programs where your architectural decisions truly matter, this opportunity is for you.

What's in It for You?

• Enterprise‑Level Impact - Architect and lead security solutions that protect critical systems and data across a nationally or globally distributed organization
• Strategic Influence - Present designs to enterprise architecture review boards and influence long‑term security and technology strategy
• Cross‑Organizational Leadership - Work with delivery teams, operations, vendors, and executive stakeholders to drive alignment and adoption
• Continuous Innovation - Stay at the forefront of security architecture trends, frameworks, and emerging technologies
• Stability with Flexibility - Choose an hourly or salaried W2 model, both with full benefits

Your Role & Responsibilities

• Lead security initiatives from an architectural standpoint across enterprise projects
• Design, review, and approve security architectures ensuring alignment with enterprise standards and policies
• Develop high‑level and detailed technical designs covering applications, databases, infrastructure, and security platforms
• Govern architectural compliance and track exceptions while assessing and mitigating operational risk
• Present solutions and recommendations to enterprise architecture review boards
• Provide hands‑on architectural guidance to delivery and operations teams
• Collaborate cross‑functionally to align security architecture with enterprise strategy
• Ensure regulatory, compliance, and security requirements are met for new and existing solutions
• Drive continuous improvement of architectural processes, standards, and operational models
• Partner with vendors to evaluate, implement, and optimize security technologies

Skills & Experience You Should Possess

• 6+ years working in a nationally or globally distributed organization
• 3+ years delivering enterprise‑scale technical solutions aligned to business objectives
• 3+ years architecting end‑to‑end enterprise solutions
• 3+ years supporting security technologies such as IAM, SIEM, endpoint protection, firewalls, and related platforms
• Strong architecture experience across multiple domains including security, identity, network, infrastructure, and hosting models
• Demonstrated experience in OT or ICS environments
• Deep understanding of architecture governance processes and enterprise security strategy
• Proven ability to lead the technical aspects of large‑scale security projects
• Excellent communication and stakeholder engagement skills across all organizational levels

Bonus Points If You Have

• Proven experience delivering enterprise-wide initiatives within large, complex, highly matrixed organizations, with the ability to navigate governance, compliance, and cross-functional stakeholder environments while driving successful outcomes across high-volume, multi-system landscapes that impact broad user populations at scale
• Exposure to workflow management tools and practices
• Experience in the energy or utilities industry
• Strong knowledge of future technology and security trends

Education & Certifications You Need

• Bachelor's degree in Computer Science, Technology, Business, or a related field
• OR equivalent professional experience (4 years of experience may substitute for a degree)

What We Offer

At Trissential, you'll join our client's team while enjoying flexibility, strong benefits, and meaningful work.

• Competitive Compensation - $65 - $75 per hour. Final compensation is determined based on skill alignment, years of experience, and fair, market‑based rates by geography.
• Comprehensive Benefits for you and your dependents - Medical, dental, vision, free tele‑health, HSA with company…