Senior Cyber Subject Matter Expert (Cyber SME)

Leidos

$107K — $195K *
Information Technology
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • Active TS/SCI clearance required
  • Ability to obtain DHS EOD
  • 15+ years of cybersecurity experience
  • Expertise in designing and implementing cyber policies and training programs
  • Familiarity with national cyber policies
  • Strong analytical and critical thinking skills
  • Proven ability to lead meetings and facilitate exercises

Responsibilities

  • Support customer needs for cyber policy review and development
  • Provide subject matter expertise in exercise design and evaluation
  • Review cyber threats to guide exercise development
  • Refine exercise materials and foundational aspects
  • Coordinate with CISA and exercise stakeholders for planning
  • Establish familiarity with exercise support team and schedule
  • Support planning meetings and participate in exercise conduct

Benefits

  • Opportunity to engage with national cybersecurity initiatives
  • Collaboration with top professionals across government and private sectors
  • Access to ongoing training and professional development resources
  • Contribution to high-stakes cybersecurity exercises and planning
  • Opportunity to influence national cyber strategy and policy
Full Job Description
Leidos is seeking a Senior Cyber Subject Matter Expert (Cyber SME) to provide expertise and experience in cybersecurity threat analysis and provide guidance on cybersecurity best practices, policy review and development, and mitigation through training and exercises for CISA's National Cyber Exercise Program (NCEP). This role works with the Program Management team to support the customer in identifying cyber threats, reviewing national cybersecurity policy trends, and developing or refining ideas and customer needs. This role also supports building and refining exercise design and development aspects throughout the exercise lifecycle, as well as facilitating or moderating discussion-based cyber exercises.

Primary Responsibilities Include:
  • Work with the management team to support the customer's needs for cyber policy review and development, identifying hot button issues and trends in cyber threats, and guiding informed recommendations for cyber training and exercises based on expertise and experience.
  • Provide cyber subject matter expertise in exercise design and development, conduct, and evaluation.
  • Review cyber threats, plans, policies, and procedures to guide appropriate exercise development.
  • Review and refine ideas, exercise materials, and exercise foundation (i.e., scope, objectives, scenario, player actions, discussion questions, evaluation criteria, etc.)
  • Communicate and coordinate regularly with CISA, exercise stakeholders, Program Management, Regional Exercise Leads, and across exercise support team to ensure planning timelines and resources are maintained.
  • Participate in initial meetings with Regional Exercise Lead and exercise stakeholders to establish familiarity with the exercise support team, with the stakeholder leads, and to confirm exercise schedules.
  • Participate in and support as needed planning meetings, such as C&O, IPM, MPM, MSEL Meeting, FPM, and AAM.
  • Attend or support exercise conduct as assigned and serve as expert Facilitator as necessary.
  • Support development of new CISA Tabletop Exercise Packages (CTEPs) and maintenance of the CTEP scenario library.
  • Provide SME input to internal training activities to improve facilitation and planning skills across NCEP staff.


Required Experience, Skills, and Education:
  • Active TS/SCI clearance.
  • Ability to obtain DHS EOD.
  • 15+ years experience in cybersecurity work.
  • Demonstrated relevant operational and technical experience in designing and implementing cyber policies, guidelines, standard operating procedures, and training programs to achieve national goals.
  • Experience in cybersecurity training and exercises.
  • Strong understanding and familiarity with national cyber policies, guidelines, and doctrine.
  • Strong analytical and critical thinking skills and creativity in supporting development of exercise materials such as realistic and challenging scenarios.
  • Demonstrated ability to lead high-level meetings, exercise facilitation, and give customer-facing presentations.
  • Demonstrated ability to manage time, meet deadlines and milestones, and work closely across a team.
  • Ability to meet DHS suitability and the clearance requirement applicable to the assigned role (TS/SCI for designated personnel; otherwise Public Trust fitness type), as described in the SOW.


Preferred Experience, Skills, and Education:
  • CISSP, CISM, Security+, CySA+, GCIH, GCIA, GSEC
  • HSEEP or exercise certifications
  • Experience supporting cybersecurity-focused scenarios and stakeholder engagement across government and private sector partners.
  • Experience contributing to strategic plan maintenance and innovation projects in support of leadership requests.


Clearance Required:
  • Active TS/SCI clearance.

Original Posting:
June 10, 2026

Pay Range:
Pay Range $107,900.00 - $195,050.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Similar Jobs

More Jobs at Leidos

More Information Technology Jobs

Find similar Senior Cyber Subject Matter Expert (Cyber SME) jobs: