
Sr. Director Portfolio Manager - Mission Partner and Capabilities
Leidos, Bethesda, MD, United States
Description
Sr. Director, Portfolio Manager – Mission Partner Programs The
Sr. Director, Portfolio Manager – Mission Partner Programs
is responsible for the leadership, execution, and growth of a
~$120M portfolio
delivering advanced operational, cybersecurity, and network capabilities to a diverse set of DoD mission partners.
This portfolio spans a mix of
GSM‑O II-aligned and standalone mission partner programs , including
classified and special access efforts , supporting both
enterprise‑scale infrastructure
and
forward‑deployed mission operations . The environment is highly dynamic, requiring seamless integration of
steady‑state operations, surge support, and phased capability delivery .
The portfolio is organized across several core capability domains:
Defensive Cyber Operations & Security Infrastructure
– cyber defense, security monitoring, and protection of DoDIN mission systems
Network Operations, Transport & Enterprise Services
– global network operations, service delivery, and high‑availability infrastructure
Mission Partner & Expeditionary Support
– tailored IT and network capabilities supporting operational and forward‑deployed missions
Cloud, Data & Digital Modernization
– cloud migration (including AWS GovCloud), data‑driven operations, AI/ML, and automation
Innovation, Special Projects & Classified Programs
– rapid capability insertion, sensitive programs, and emerging mission solutions
Programs operate across
multiple security domains (Unclassified, Secret, TS/SCI)
and
CONUS/OCONUS locations , requiring disciplined execution, operational resilience, and strict compliance.
The Sr. Director will report to the
Vice President / Division Manager
and partner closely with other
Sr. Directors, Program Managers, Chief Architects, and Engineering Leaders
to deliver mission outcomes, drive innovation, and ensure strong financial and operational performance across the portfolio.
This role carries
full accountability for cost, schedule, performance, customer satisfaction, and growth , requiring a leader who can integrate
operations, technology, and strategy
into a cohesive portfolio construct.
Primary Responsibilities
Portfolio Leadership & Execution
Provide
end‑to‑end leadership
across a heterogeneous portfolio of mission partner programs spanning cybersecurity, network operations, and specialized mission support.
Maintain
overall accountability for cost, schedule, and technical performance
across all programs and task orders.
Ensure successful
transition of new capabilities into sustained operations , particularly for innovation‑driven and classified efforts.
Establish and enforce
execution rigor, program governance, and delivery discipline
across geographically dispersed teams.
Customer Engagement & Mission Alignment
Serve as the
senior point of contact
for DoD mission partners, including DISA and associated stakeholders.
Maintain
direct engagement with senior government leadership , aligning priorities and shaping mission outcomes.
Communicate
critical and time‑sensitive program information
to executive leadership and government representatives.
Financial & Operational Performance
Own
portfolio‑level financial performance , including revenue, operating income, and margin.
Execute against the
Annual Operating Plan (AOP)
while identifying opportunities to improve efficiency and profitability.
Partner with Program Managers to ensure
strong program control, forecasting accuracy, and cost management .
Innovation & Technical Delivery
Drive delivery of
transformational capabilities
aligned to DISA and DoD modernization priorities.
Enable adoption of
cloud, AI/ML, automation, and data‑driven operations
across the portfolio.
Partner with architecture and engineering leadership to
scale innovative solutions into operational environments .
Integration & Cross‑Portfolio Alignment
Collaborate with
GSM‑O II and adjacent portfolio leaders
to drive integration, reduce redundancy, and maximize operational efficiency.
Align mission partner efforts with
enterprise DISN/DODIN operations and innovation roadmaps .
Growth & Strategic Expansion
Lead and support
on‑contract growth , including new work, option expansions, and mission partner opportunities.
Contribute to and lead
capture and proposal efforts , particularly in classified and emerging capability areas.
Identify and shape
new business opportunities
aligned to mission partner priorities.
People Leadership
Lead and develop a
high‑performing organization
of program managers, engineers, and technical specialists.
Drive
talent acquisition, development, and retention , including cleared and specialized personnel.
Foster a culture of
accountability, innovation, and continuous improvement .
Basic Qualifications
Bachelor’s degree in a related field with
12+ years of experience , or master’s degree with
10+ years of experience .
10+ years of leadership experience
managing large‑scale programs or portfolios.
Demonstrated experience managing
complex portfolios or programs exceeding $100M annually .
Proven track record of
executing programs across cost, schedule, and technical performance .
Experience operating within
classified environments , including programs with elevated security requirements.
Strong background in
IT, network operations, cybersecurity, or digital modernization .
Experience engaging with
senior government leadership and stakeholders .
Demonstrated ability to lead
large, geographically dispersed teams .
Experience managing
financial performance , including forecasting, margin, and cost control.
Excellent written and verbal communication skills, including
executive‑level briefings .
Active
DoD Top Secret clearance with SCI eligibility , or ability to obtain.
Demonstrated experience delivering software or other capabilities into operations.
Preferred Qualifications
Prior experience supporting
DISA and DoD mission partners .
Experience working with SAP or IC environments
PMP and/or ITIL certification.
Experience leading
cloud migration and digital modernization initiatives .
Background in
Defensive Cyber Operations, enterprise network operations, or large‑scale IT systems .
Demonstrated success driving
innovation adoption within operational environments .
Key Success Factors
Ability to operate effectively across
classified, hybrid, and highly dynamic mission environments .
Strong balance of
operational execution discipline and strategic growth mindset .
Ability to
integrate innovation into live mission environments without disruption .
Effectiveness in aligning
government, contractor, and cross‑portfolio stakeholders .
Capability to manage
complexity at scale while maintaining clarity of execution .
Pay Range $154,050.00 - $278,475.00
Commitment to Non‑Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.
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Sr. Director, Portfolio Manager – Mission Partner Programs The
Sr. Director, Portfolio Manager – Mission Partner Programs
is responsible for the leadership, execution, and growth of a
~$120M portfolio
delivering advanced operational, cybersecurity, and network capabilities to a diverse set of DoD mission partners.
This portfolio spans a mix of
GSM‑O II-aligned and standalone mission partner programs , including
classified and special access efforts , supporting both
enterprise‑scale infrastructure
and
forward‑deployed mission operations . The environment is highly dynamic, requiring seamless integration of
steady‑state operations, surge support, and phased capability delivery .
The portfolio is organized across several core capability domains:
Defensive Cyber Operations & Security Infrastructure
– cyber defense, security monitoring, and protection of DoDIN mission systems
Network Operations, Transport & Enterprise Services
– global network operations, service delivery, and high‑availability infrastructure
Mission Partner & Expeditionary Support
– tailored IT and network capabilities supporting operational and forward‑deployed missions
Cloud, Data & Digital Modernization
– cloud migration (including AWS GovCloud), data‑driven operations, AI/ML, and automation
Innovation, Special Projects & Classified Programs
– rapid capability insertion, sensitive programs, and emerging mission solutions
Programs operate across
multiple security domains (Unclassified, Secret, TS/SCI)
and
CONUS/OCONUS locations , requiring disciplined execution, operational resilience, and strict compliance.
The Sr. Director will report to the
Vice President / Division Manager
and partner closely with other
Sr. Directors, Program Managers, Chief Architects, and Engineering Leaders
to deliver mission outcomes, drive innovation, and ensure strong financial and operational performance across the portfolio.
This role carries
full accountability for cost, schedule, performance, customer satisfaction, and growth , requiring a leader who can integrate
operations, technology, and strategy
into a cohesive portfolio construct.
Primary Responsibilities
Portfolio Leadership & Execution
Provide
end‑to‑end leadership
across a heterogeneous portfolio of mission partner programs spanning cybersecurity, network operations, and specialized mission support.
Maintain
overall accountability for cost, schedule, and technical performance
across all programs and task orders.
Ensure successful
transition of new capabilities into sustained operations , particularly for innovation‑driven and classified efforts.
Establish and enforce
execution rigor, program governance, and delivery discipline
across geographically dispersed teams.
Customer Engagement & Mission Alignment
Serve as the
senior point of contact
for DoD mission partners, including DISA and associated stakeholders.
Maintain
direct engagement with senior government leadership , aligning priorities and shaping mission outcomes.
Communicate
critical and time‑sensitive program information
to executive leadership and government representatives.
Financial & Operational Performance
Own
portfolio‑level financial performance , including revenue, operating income, and margin.
Execute against the
Annual Operating Plan (AOP)
while identifying opportunities to improve efficiency and profitability.
Partner with Program Managers to ensure
strong program control, forecasting accuracy, and cost management .
Innovation & Technical Delivery
Drive delivery of
transformational capabilities
aligned to DISA and DoD modernization priorities.
Enable adoption of
cloud, AI/ML, automation, and data‑driven operations
across the portfolio.
Partner with architecture and engineering leadership to
scale innovative solutions into operational environments .
Integration & Cross‑Portfolio Alignment
Collaborate with
GSM‑O II and adjacent portfolio leaders
to drive integration, reduce redundancy, and maximize operational efficiency.
Align mission partner efforts with
enterprise DISN/DODIN operations and innovation roadmaps .
Growth & Strategic Expansion
Lead and support
on‑contract growth , including new work, option expansions, and mission partner opportunities.
Contribute to and lead
capture and proposal efforts , particularly in classified and emerging capability areas.
Identify and shape
new business opportunities
aligned to mission partner priorities.
People Leadership
Lead and develop a
high‑performing organization
of program managers, engineers, and technical specialists.
Drive
talent acquisition, development, and retention , including cleared and specialized personnel.
Foster a culture of
accountability, innovation, and continuous improvement .
Basic Qualifications
Bachelor’s degree in a related field with
12+ years of experience , or master’s degree with
10+ years of experience .
10+ years of leadership experience
managing large‑scale programs or portfolios.
Demonstrated experience managing
complex portfolios or programs exceeding $100M annually .
Proven track record of
executing programs across cost, schedule, and technical performance .
Experience operating within
classified environments , including programs with elevated security requirements.
Strong background in
IT, network operations, cybersecurity, or digital modernization .
Experience engaging with
senior government leadership and stakeholders .
Demonstrated ability to lead
large, geographically dispersed teams .
Experience managing
financial performance , including forecasting, margin, and cost control.
Excellent written and verbal communication skills, including
executive‑level briefings .
Active
DoD Top Secret clearance with SCI eligibility , or ability to obtain.
Demonstrated experience delivering software or other capabilities into operations.
Preferred Qualifications
Prior experience supporting
DISA and DoD mission partners .
Experience working with SAP or IC environments
PMP and/or ITIL certification.
Experience leading
cloud migration and digital modernization initiatives .
Background in
Defensive Cyber Operations, enterprise network operations, or large‑scale IT systems .
Demonstrated success driving
innovation adoption within operational environments .
Key Success Factors
Ability to operate effectively across
classified, hybrid, and highly dynamic mission environments .
Strong balance of
operational execution discipline and strategic growth mindset .
Ability to
integrate innovation into live mission environments without disruption .
Effectiveness in aligning
government, contractor, and cross‑portfolio stakeholders .
Capability to manage
complexity at scale while maintaining clarity of execution .
Pay Range $154,050.00 - $278,475.00
Commitment to Non‑Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.
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