Project Manager, Change Management, IT Project Manager

Posted Thursday, August 27, 2026 at 3:00 AM

Mariner innovates always and everywhere, turning novel ideas into practical solutions. From products and services to venture creation, we build better futures powered by people. Our purpose has always been to be a great, everlasting technology company for those who make an impact - elevating people, data, and technology in the best way to solve hard problems. We partner with people embracing change, leveraging data, cybersecurity, cloud, and change management to drive successful business outcomes that matter to our customers.

Mariners build for change. LikeSHIFT Energy , our energy management and decarbonization company. OrEast Valley Ventures , created to scale social economic impact in our communities through investment and mentorship of emerging change-makers and their companies.

Mariner’s purpose has always been to be a great, everlasting technology company and the core values that guide us every day are:

• We care for our team.
• We care about the impact we have on our community.
• We serve by solving complex problems.
• We grow because growth fuels opportunities.
• We innovate always and everywhere.
• We build a business that lasts.

We are seeking an experienced and dynamic Project Manager to join our team. In this role, you will lead and oversee complex technology projects, collaborating with cross-functional teams to ensure successful project delivery and client satisfaction. Your ability to manage projects from initiation to completion, mitigate risks, and drive results will be crucial in shaping our project management practice.

• Plan, lead, coordinate, and oversee the implementation of complex client-based projects and deliverables.
• Identify program/project milestones, critical success factors, and resource requirements.
• Ensure that risks are proactively identified with mitigation strategies developed and monitored while also ensuring that project issues are resolved and appropriately escalated; maintain data related to key risks and issues including the status and progress.
• Engage project stakeholders regularly by keeping them informed of delivery progress, risks and issues and manage expectations on deliverables.
• Lead initiatives involving a significant level of business or technology transformation and organizational change.
• Collaborate efficiently with partners and vendors to deliver projects according to plan.
• Manage budgets and align project deliverables to expected business benefits.
• Negotiate changes in scope, budget or schedule with sponsor and steering committees.
• Analyze, problem solve, and research project elements as required.
• Provide proactive leadership and direction to Project Management and Delivery teams.

• 10+ years of project management experience in large sized projects.
• Demonstrated experience within a team environment where the candidate was called on to perform tasks in a mixture of collaborative and autonomous modes.
• Demonstrated and verifiable experience in developing and delivering tailored written and verbal communications to a varied stakeholder base; including senior and executive-level, technical, and business resources.
• A minimum of five years of demonstrated and verifiable experience as a project manager on projects with multiple stakeholder communities.
• Strong understanding of the consulting process, project management, organizational change management.
• Ability to communicate effectively with a broad range of audiences (technical, management, executive).
• Bachelor’s degree in business, engineering, computer science, or related technical area.
• Experience working in client-based consulting role is highly desirable.
• Relevant industry certifications are an asset (PMP, PROSCI).
• Ability to work hybrid or onsite model is preferred.
• Ability to meet any security screening and Controlled Goods Program requirements associated with the role.
• Always improving your skills and knowledge: you want to be the best at what you do
• Curious and creative; comfortable taking on new problems and challenges
• A self-starter with the ability to recommend priorities to the…