Senior Project Manager
Marksman Security
Senior Project Manager
Marksman Security is built on serving our clients and building careers just like yours. We are trusted by some of the most well-known companies and properties in the country while remaining dedicated to building personalized security solutions that solve the needs of every customer we support. Named as a nationally recognized Top Workplace in 2024 and 2025 by USA Today, Marksman's customized approach to security services will provide you with the opportunity to learn, grow and succeed. Our core values of being Unified, Transparent, Innovative, Committed and Accountable help us in providing unparalleled service and support in all that we do. If you are looking for a meaningful career, a culture of excellence, and the ability to make a difference, we want to talk to you!
Position Summary
The Transition / Senior Project Manager (SPM) is the single-threaded project leader for a new portfolio. This role has a dual mandate: (1) lead the end-to-end transition and mobilization of the portfolio launches, and (2) evolve into the Sr. PM responsible for ongoing portfolio program coordination across all client verticals and all functional teams (Operations, Recruiting, HR, Compliance, Training, Scheduling, Logistics, Reporting/Analytics, and Finance/Billing). The SPM owns the master portfolio plan, governance cadence, RAID and decision management, and cross-vertical initiatives that improve performance, reduce friction, and ensure consistent execution.
- Reports to: Dedicated VP, with dotted-line alignment to the Ops manager and Global Partners Operations Team.
- Direct reports: Yes Compliance Manager/Compliance Analyst (1) (final structure TBD).
- Key peer interfaces (portfolio-level): Dedicated Recruiters (2), Compliance Analyst, Field Supervisors (3).
- Key vertical interfaces: Retail (Program Manager, Vendor Success Manager, Project Manager), Data Centers (Vendor Success Manager and site leadership), Corporate (Vendor Manager, Project Manager, Expert Security Agent leadership).
Primary Objectives
- Transition success: Mobilization milestones achieved on schedule; readiness gates met before go-live; minimal day-one disruption.
- Portfolio operating rhythm: Predictable governance cadence across the three verticals with clear decisions, actions, and escalation SLAs.
- Cross-vertical coordination: Dependencies managed across Retail, Data Centers, and Corporate; shared processes standardized where possible.
- Operational transparency: Executive-ready reporting and dashboards that surface risks early and drive corrective actions to closure.
- Continuous improvement: A living roadmap of cross-functional initiatives that reduce fire drills, improve service consistency, and strengthen client experience.
Core Responsibilities
- A) Transition Leadership (Mobilization Phase)
- Own and maintain the integrated transition plan and master tracker (tasks, owners, dependencies, deliverables, readiness gates, and timeline).
- Drive transition governance (weekly localized + weekly global cadence), producing clear status, actions, decisions, and escalation paths.
- Lead critical-path execution across workstreams: staffing ramp, recruiting pipeline, onboarding, training/OJT, post orders/SOP readiness, access/badging, uniforms/equipment, scheduling readiness, and Day-1 reporting readiness.
- Implement and enforce site-level go/no-go readiness criteria and document sign-offs prior to service commencement.
- Coordinate go-live and stabilization support (first ~2 weeks post start) and transition handoff into steady-state ownership.
- B) Senior PM Portfolio Coordination (Steady-State Phase)
- Serve as the portfolio Sr. PM coordinating across Retail, Data Centers, and Corporate verticals and all functional teams.
- Maintain a living portfolio roadmap of cross-vertical initiatives (process improvements, tooling/reporting enhancements, staffing model adjustments, training refreshes, and governance improvements).
- Run ongoing portfolio governance: consolidate vertical updates, manage dependencies, track commitments, and drive decision closure.
- Own portfolio-level change control: intake change requests, impact scope/cost/schedule/risk, route approvals, and update plans/communications.
- Standardize repeatable operating processes across verticals where appropriate (templates, readiness checklists, reporting packs, post order workflow, escalation playbooks).
- Coordinate quarterly/periodic business reviews support: ensure metrics, narratives, and action plans are prepared, consistent, and complete.
- C) Program Controls (RAID, Decisions, Reporting, and Governance)
- Own the RAID log (risks/assumptions/issues/decisions) and decision register; ensure each item has an owner, due date, and next step.
- Build and publish executive-ready status packs (portfolio health, readiness, staffing, training, post orders, access/badging, financial/billing readiness, key risks/issues).
- Establish decision SLAs and escalation paths; facilitate rapid resolution of cross-functional blockers.
- Maintain strict version control of portfolio artifacts; ensure audit-ready documentation where required.
- Own portfolio KPI framework and ongoing KPI tracking; define metric owners, targets, and cadence; drive corrective actions from insights.
- Build and maintain Ops dashboards for leadership (staffing, training, compliance posture, incidents, readiness by site, and action closure).
- Own compliance tracking in partnership with Compliance (licensing, certifications, post orders version control, audit readiness evidence).
- Plan, prepare, and lead Quarterly Business Reviews (QBRs) with the Portfolio VP and Operations leadership, including KPI rollups, narrative, risks, and improvement plan.
- D) Cross-Functional Leadership
- Operations: coordinate site readiness, supervision model inputs, coverage plans, and local execution cadence.
- Recruiting/HR: align recruiting ramp, screening/onboarding, and time-to-fill targets; maintain visibility into hiring constraints.
- Compliance/Training: coordinate licensing/certifications, training standards, OJT completion evidence, and post orders compliance cycles.
- Scheduling/Logistics: drive schedule build/QA/publication, uniform/equipment distribution readiness, and site readiness logistics.
- Reporting/Finance: ensure consistent reporting cadence and support billing/invoice readiness controls where required.
Key Deliverables
- Master portfolio plan and trackers (transition + steady-state roadmap).
- Governance calendar and meeting outputs (status, actions, decisions, escalations).
- RAID log and decision register (living).
- Readiness gates and site sign-off evidence (during mobilization).
- Portfolio reporting pack and metrics rollups (weekly/monthly/QBR support as applicable).
Required Qualifications
- 7+ years of program/project management experience leading multi-site operational programs, mobilizations, or transitions (security services, facilities, logistics, field operations, or similar).
- Demonstrated success driving cross-functional execution and decision-making without direct authority.
- Strong project controls: integrated planning, dependency/critical path management, change control, and risk management.
- Advanced Excel-based tracking/reporting proficiency; strong written and verbal executive communication skills.
- Experience in regulated/compliance-heavy environments (licensing, training documentation, audits) preferred.
Preferred Certifications
- PMP/PgMP, PRINCE2, Lean/Six Sigma (Green Belt+), or equivalent.
- Security industry exposure (ASIS or similar) helpful but not required.
Skills & Competencies
- Portfolio coordination: ability to manage multiple verticals, dependencies, and competing priorities.
- Executive communication: concise, action-oriented reporting and decision framing.
- Operational realism: understands field execution constraints; builds plans that teams can follow.
- Systems mindset: treats scheduling, timekeeping, reporting, and billing readiness as critical-path items.
- Documentation rigor: version control, audit-ready evidence, and repeatable templates.
KPIs for Success
- Transition: % sites meeting go/no-go gates
$150k - $215k
Join Us:Inspire Excellence as a Senior Bridge Project Manager — Design, Reinforce, and Transform Transportation NetworksAre you an accomplished engineering professional with a passion to work on challenging bridge projects and deliver technical excellence? Ready for a position...SeniorContract workFlexible hours- Project based in New Mexico. Mission Critical experience required.Scope of Work: The Senior Project Manager is accountable for the management of assigned projects, ensuring successful installation, performance, profitability, and customer satisfaction. This role requires...SeniorFor contractorsApprenticeship
- ...This isn’t just a job, it’s a chance to lead innovation, engineer impact, and build a legacy of excellence.In the role of Senior Project Manager, we'll count on you to: Direct and coordinate work of single or multidiscipline teams throughout the project's lifecycle (from...SeniorWork at office
- Job Description Summary:Overall management of construction project resulting in successful project completion.Job Description:POSITION RESPONSIBILITIES AND DUTIES:• Able to perform all Project Manager’s responsibilities (refer to position descriptions)• Manage multiple...SeniorFull timeContract workTemporary workFor subcontractorFlexible hours
- ...Purple Drive Senior ERP Project Manager Share Contractual Atlanta, GA Overview: 10–15 years of proven Project Management experience , with a strong background in leading and delivering complex projects. Extensive experience in implementing ERP systems , including...Senior
$137.5k - $154k
...relevant experience to a new industry, join our team as we help shape a brighter way forward. JLL's Project and Development Services team is seeking a Senior Project Manager to lead multiple complex initiatives simultaneously across our national and global commercial real...SeniorFull timeContract workWork at officeLocal areaRemote work- ...scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around... ...is seeking an experienced and motivated Senior Project Manager to support transportation and transit...SeniorContract workFor contractorsFor subcontractorWork at officeLocal areaWorldwideVisa sponsorshipFlexible hours
- ..., waterworks, energy and infrastructure management and is dedicated to safely providing intelligent... ...in Houston, Texas, with offices and projects in the United States and Canada. Webber... ....Job Description:Join Our Team as a Senior Project Manager and Grow Your Career with...SeniorFull timeContract workFor contractorsLocal areaWorldwide
- Atlanta, GABusiness Operations - Enterprise Project Management Office /Full Time /HybridWork with a Top 20 CPA and advisory firm that Accounts... ...Group, LLC is a progressive, fast-growing firm looking for a Senior Project Manager to join their dynamic team. The Enterprise...SeniorFull timeWork at officeLocal areaRemote workFlexible hoursShift work
- ...more than bridges, roads, and rail. As we plan, design, and manage projects that move people and goods from Point A to Point B, we create... ...career.Your OpportunityStantec is currently seeking a motivated Senior Roadway Project Manager to join our team in Atlanta, GA!...SeniorFull timeTemporary workPart timeFor contractorsCasual workWork at officeLocal areaWork from homeFlexible hours2 days per week
- Job Title Marathon TS is committed to the development of a creative, diverse and inclusive work environment. In order to provide equal employment and advancement opportunities to all individuals, employment decisions at Marathon TS will be based on merit, qualifications...Senior
$175k - $225k
...4454Location: Atlanta, Georgia, United StatesCapabilities: Project ManagementOffice Setup: HybridSalary: $175,000.00 - $225,00... ...manufacturing facilities that are changing our world.As an Senior Project Manager, you’ll join our collaborative team providing our clients with...SeniorFull timeContract workTemporary workFor contractorsWork at officeLocal areaRemote work- ...Southern Company Gas is seeking a Project Manager to lead renewable natural gas (RNG) asset planning, siting, development, and deployment in support of regulated and commercial businesses based in Atlanta, GA. The role requires coordinating cross-functional teams, conducting...SeniorContract work
$95k - $135k
Description EUA is seeking a Senior Project Manager for our firm. Candidates should be a Licensed Architect or Certified Interior Designer with 10+ years of experience. This position requires excellent technical, business, and interpersonal skills and is responsible...Senior$150k - $200k
...Senior Project Manager – Group Business Manager | Metric Geo | Transportation Engineering A leading 3,000‑person employee‑owned engineering firm is looking for a Senior Project Manager in Atlanta to work on a hybrid basis out of their Braselton, Alpharetta, or Buford...SeniorFull timeWork at office- ...Senior Project Manager The primary purpose of this position is to manage and oversee all aspects of assigned projects from inception to completion. The Project Manager will identify, understand, and improve business processes and issues across all of Retail Energy...Senior
$150k - $180k
...is your chance to take the reins on $100M+ infrastructure projects that shape entire communities. Our client, a powerhouse in... ...expanding fast in the Atlanta market , and they’re looking for a Senior Project Manager who’s ready to lead the charge. If you're a builder, a...SeniorFull time- ...Job Title This position is a managerial position responsible for managing projects and leading teams. Essential Duties and Key Responsibilities Develop plan and direct overall activities to achieve construction objectives. Responsible for budgeting, production...SeniorContract workFor subcontractorWork at office
$120k - $160k
...Senior Project Manager - Commercial Roofing (New Construction) Atlanta, GA | Large-Scale Commercial Projects | Leadership Opportunity A Bit About Us We are one of the fastest-growing commercial roofing contractors in the Southeast, partnering with top-ranked...SeniorContract workFor contractors- ...Overview National Award-Winning Studio & Winner of Design Firm of the Year is actively seeking a Senior Structural Project Manager to join either their Sugar Hill, Griffin, or Atlanta, Georgia office. With over 19 offices across the U.S., the award-winning architecture...SeniorWork at office
$130k - $155k
.... You'll also work on diverse, impactful projects alongside multidisciplinary professionals... ...Company Inc. is seeking a Civil Project Manager to play a pivotal role in our growing team... ...promotional materials in partnership with senior management. Collaborate with the Senior...SeniorWork visaFlexible hours- ...from scratch, full of delays, and unpredictable at startup. With this launch, we’re looking for a Controls & Automation Project Manager professional to join our automation team. *Role does require travel up to 25-30% Summary The Project Manager is responsible...SeniorFor contractorsFor subcontractor
- ...customers, suppliers, employees). Maintain relationships to ensure needs are met and problems/conflicts are resolved. Manages multiple projects and Project Managers concurrently. Sets safety, quality, schedule, cost and owner relationship goals. Reviews project...SeniorContract workFor contractorsFor subcontractor
- ...Senior Project Manager Kimley-Horn has an opportunity for a motivated Senior Project Manager to expand our Roadway practice in Atlanta, Georgia! Responsibilities Expand our practice and presence in the local market focused on roadway, highway and/or municipal...SeniorLocal areaFlexible hours
- ....S Heavy Civil Engineering and Water/Wastewater Infrastructure Overview: We are seeking an experienced Underground Utility Senior Project Manager with an emphasis on Pipeline work. This role involves managing the financials of the project and ensure our clients are satisfied...SeniorFull timeContract workFor subcontractor
- ...T. Heery: one of the original developers of the Construction Project Management profession and creator of the Bridging delivery method. We've... ...education, government, and commercial sectors. Now we're looking for senior professionals who want to help us grow. We are seeking...SeniorLocal area
- ...leading Southeast-based General Contractor seeks an experienced Project Manager to oversee significant projects across hospitality,... ...mentorship, leadership opportunities, and direct interaction with senior management. Competitive salary and comprehensive benefits are...SeniorFor contractors
- ...Senior Project Manager The CDC Foundation is working with CDC and state and local authorities to provide surge staff to support surveillance, prevention, and response activities within the Overdose Data to Action (OD2A) Capacity Building Initiative program. The CDC...SeniorFor contractorsLocal areaRelocation
- ...Senior Project Manager Newmark Group, Inc. (Nasdaq: NMRK), together with its subsidiaries ("Newmark"), is a world leader in commercial real estate, seamlessly powering every phase of the property life cycle. Newmark's comprehensive suite of services and products is...SeniorFull timeLocal areaRelocation
$82k - $166k
...Do you excel at leadership and desire to make a significant impact? Dematic has an immediate need for a senior level project manager for a new and exciting project. An ideal candidate will be someone that has successfully managed several large scale projects...SeniorContract workLocal areaImmediate start
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Project Manager. Be the first to apply!
- transformation project manager Atlanta, GA
- project manager health Atlanta, GA
- bridge project manager Atlanta, GA
- sr project manager Atlanta, GA
- logistics project manager Atlanta, GA
- project manager environment Atlanta, GA
- senior marketing project manager Atlanta, GA
- project manager government Atlanta, GA
- software project manager Atlanta, GA
- aviation project manager Atlanta, GA

