Senior Project Manager – Security

Planet Group; Atlanta (GA); On-site; USD 103,000 - 114,000; Full time

Job summary

Planet Group is seeking a Senior Project Manager in Atlanta to lead complex, high-visibility initiatives spanning multiple teams, functions, and external partners. The role emphasizes governance, strategic planning, and executive-level collaboration to drive successful delivery.

You will manage business cases, budgets, schedules, and benefits realization across large-scale technology, security, risk, and audit projects, with a focus on delivering measurable outcomes and value.

Qualifications

• 8+ years of experience leading large, cross-functional projects.
• Hands-on security experience in at least one domain.
• Proven ability to develop business cases, funding requests, cost estimates, and executive presentations.
• Strong governance, RAID tracking, and effort tracking against approved estimates.
• Excellent communication and stakeholder management skills.

Responsibilities

• Lead complex initiatives with multiple workstreams and stakeholders.
• Define objectives, milestones, roadmaps, and measurable business outcomes.
• Establish governance structures and decision-making processes.
• Drive collaboration across business, technology, security, legal, compliance, finance, procurement, operations, and partners.
• Prepare executive-ready status reports, dashboards, and updates.
• Track progress, manage risks, issues, and dependencies throughout the lifecycle.
• Coordinate cross-team activities to ensure alignment on deliverables and timelines.

Skills

Strategic leadership

Cross-functional collaboration

Influence senior leaders

Executive communication

Tools

Jira

Confluence

PowerPoint

Excel

Microsoft Planner

Microsoft Teams

ServiceNow

Copilot

Job description

Job Title:Senior Project Manager

Location:Atlanta, GA

Contract length: 3 months then conversion

Schedule: Fulltime

Pay: $75/hr to $83.33/hr

Job Overview:

We are seeking a Senior Project Manager to lead complex, high-visibility initiatives that span multiple teams, business functions, technologies, and external partners. This role requires an experienced leader who can drive execution in ambiguous environments, establish structure where none exists, and influence decisions across all levels of the organization. This individual will guide initiatives through business case development, funding approval, planning, execution, governance, operational transition, and benefits measurement. The successful candidate must be comfortable presenting options and tradeoffs, challenging assumptions, and driving accountability across stakeholders. The ideal candidate has successfully led large-scale technology, security, risk, audit, or transformation projects involving multiple workstreams, significant budgets, executive visibility, and competing priorities. Projects span the full Global Security Division (GSD) portfolio, including audits, regulatory requirements, risk, assessments, and physical security initiatives.

Key Responsibilities:

• Strategic Project Leadership
  • Lead complex initiatives consisting of multiple interconnected workstreams, initiatives, and stakeholders.
  • Define project objectives, success criteria, roadmaps, milestones, and measurable business outcomes.
  • Establish governance structures and decision-making processes that enable effective execution.
  • Create clarity and alignment in environments with evolving priorities, requirements, and organizational dependencies.
  • Drive collaboration across business, technology, security, legal, compliance, finance, procurement, operations, and external partners.
• Business Case Development & Planning
  • Develop business cases, funding requests, executive presentations, cost estimates, and benefits analyses.
  • Develop and maintain detailed project plans, schedules, milestones, and delivery timelines aligned to approved business objectives.
  • Partner with subject matter experts and leadership teams to validate assumptions, estimates, risks, and projected outcomes.
• Project Execution & Delivery
  • Drive delivery across the project lifecycle, from inception through implementation and closeout.
  • Manage scope, schedule, quality, risks, assumptions, issues, dependencies, interlocks, and change activities.
  • Build and maintain project plans, work breakdown structures, critical paths, milestones, dependencies, and implementation plans.
  • Track actual effort and internal hours against approved estimates and planned allocations.
  • Identify schedule variances, resource constraints, risks, and issues early; facilitate mitigation, corrective action, and timely escalation.
  • Coordinate activities across internal teams, external partners, and project stakeholders to ensure alignment on deliverables, timelines, and commitments.
  • Maintain project documentation, RAID logs, action items, decisions, accomplishments, upcoming deliverables, and status updates throughout the project lifecycle.
  • Recommend course corrections when scope, schedule, assumptions, or expected value changes.
• Executive Communication & Governance
  • Prepare executive-ready presentations, status reports, dashboards, and strategic updates.
  • Facilitate steering committees, governance forums, leadership reviews, and decision-making meetings.
  • Ensure stakeholders have clear visibility into project health, progress, financials, dependencies, decisions, and expected outcomes.
• Effort Tracking & Constraint Management
  • Track internal hours, vendor effort, and delivery progress against approved estimates and planned project allocations.
  • Surface material variances, capacity constraints, schedule impacts, and dependency risks early.
• Vendor & Third-Party Management
  • Support vendor evaluations, selection activities, and implementation planning.
  • Manage vendor performance, deliverables, risks, dependencies, and issue resolution.
  • Ensure third-party delivery aligns with strategic objectives, enterprise standards, risk requirements, and governance processes.
• AI-Enabled & Data-Driven Delivery
  • Use AI-enabled tools to improve planning, estimation, analysis, reporting, risk identification, and decision-making.
  • Identify opportunities to improve efficiency, quality, governance, and reporting through automation and advanced tooling.
  • Ensure responsible AI use aligns with enterprise policies, confidentiality, data protection, and governance requirements.
• Value Realization & Operational Transition
  • Define and track key performance indicators, risk reduction measures, business outcomes, and value realization metrics.
  • Lead formal closeout, including delivery validation, financial reconciliation, documentation, and lessons learned.
  • Conduct post-implementation reviews and communicate realized benefits against approved business cases and strategic objectives.
• Leadership & Capability Building
  • Build trusted partnerships across distributed and cross-functional teams.
  • Promote consistent project management standards, knowledge sharing, and continuous improvement.
  • Foster accountability, transparency, proactive communication, ownership, and results-oriented execution.

Required Qualifications:

• 8+ years of experience leading large, complex, cross-functional projects or initiatives in global environments.
• Hands-on security experience in at least one domain, such as cybersecurity, identity and access management, cloud, or SaaS.
• Proven experience supporting complex, executive-facing projects with significant business, technology, risk, or operational impact.
• Demonstrated success leading multiple concurrent projects and interconnected workstreams.
• Experience developing business cases, funding requests, cost estimates, benefits measures, and executive presentations.
• Experience creating project budget estimates and tracking project spend against budget.
• Strong experience with project governance, reporting, dependency management, RAID tracking, and effort tracking against approved estimates.
• Demonstrated ability to influence senior leaders and facilitate executive decision-making using clear options, tradeoffs, risks, and recommendations.
• Experience managing vendor relationships, third-party delivery, and enterprise technology implementations.
• Demonstrated ability to make accountable delivery decisions, including escalation, scope tradeoffs, reprioritization, pausing or stopping work, and resetting expectations.
• Advanced proficiency with ServiceNow, PowerPoint, Excel, Jira, Confluence, Microsoft Planner, Microsoft Teams, Microsoft Copilot, and related enterprise tools.
• Experience using AI-enabled tools to support planning, analysis, reporting, and decision-making.
• Excellent communication, facilitation, negotiation, leadership, and stakeholder management skills.

Preferred Qualifications:

• Experience leading technology, cybersecurity, audit, or enterprise transformation initiatives.
• Experience delivering enterprise platform implementations and large-scale technology deployments involving multiple integrations and operational stakeholders.
• Experience working in highly regulated environments.
• Familiarity with cloud technologies, enterprise applications, security operations, identity and access management, data protection, vulnerability or exposure management, and governance projects.
• Experience supporting portfolio management, strategic planning, demand management, and investment governance processes.
• PMP, PgMP, SAFe, PMI-ACP, or equivalent certification or experience.

Skills & Personal Attributes:

• Strong analytical and quantitative skills with the ability to translate complexity into clear, actionable insights.
• Comfortable operating in ambiguity and driving structure, decisions, and execution in complex environments.
• Strategic, initiative-taking, and adaptable problem-solver with sound judgment.
• Clear and transparent communicator who can engage effectively at all organizational levels.
• Collaborative leader who builds trust while maintaining accountability and delivery discipline.
• Highly organized, with strong prioritization, follow-through, and attention to detail.