Sr Solutions Architect - Cyber Operations at ECS FEDERAL LLC in Fairfax, Virginia

Job Description:

ECS is seeking a
Sr Solutions Architect - Cyber Operations to work in
Fairfax, VA.  

ECS is
seeking
a strategic, innovative, and experienced Senior Solutions Architect – Cyber Operations to drive the design, implementation, and operation of
cutting-edge
, integrated cyber defense solutions in support of our CISA customer. This individual will play a key role in the delivery and growth of cyber defense capabilities across a diverse portfolio of programs supporting federal agencies, state and local governments, and critical infrastructure partners.
 

The ideal candidate is a proven cybersecurity leader with
a track record
of delivering high-impact cyber defense services to large federal organizations. This role will shape and advance the vision and strategy for defensive cyber operations, including threat detection and analysis, incident response, hunt, vulnerability management, and more.
 

As a strategic advisor and operational leader, this individual will guide cross-functional teams
to align
tactical operations
and solution development
with long-term mission goals
and customer needs
. They will
identify
capability gaps
and propose
solution
improvements and integrations that
increase
adoption
and use of
modern
ized
cyber defense
approaches.
 

Key Responsibilities:
 

• 
  

  Drive Strategic Growth:

  Lead strategy and planning for expanding and enhancing ECS’s cyber defense service offerings, with a focus on capabilities delivered through CDM, TIES, and related
  CISA
  programs.
   

• 
  

  Operationalize Capabilities:

  Develop strategies and execution plans to enable agency clients to operationalize key capabilities within CDM and TIES, advancing their cyber maturity and resilience.
   

• 
  

  Design Integrated Solutions:

  Lead the design, prototyping, and delivery of integrated cyber defense operations solutions, collaborating closely with ECS teams, federal clients, and partner organizations.
   

• 
  

  Advance
  SIEMaaS
  Offerings:

  Architect and lead the evolution of Security Information and Event Management-as-a-Service (
  SIEMaaS
  ) solutions tailored for federal clients
  including identification
  and prioritization of data sources
  , detection methods, etc.
   

• 
  

  Innovate Cyber Defense Operations:

  Apply deep
  expertise
  across threat intelligence integration, real-time detection and automated response,
  th
  r
  eat
  hunting, and vulnerability management to develop unified, mission-driven cyber defense solutions.
   

• 
  

  Collaborate Across the Enterprise:

  
  Facilitate
  collaboration across all organizational levels to
  identify
  , design, and drive advancements in cyber operations and capabilities.
   

• 
  

  Develop Strategic Artifacts:

  Provide technical leadership in developing operational strategies, architectural blueprints, roadmaps, and implementation plans aligned to evolving client needs.
   

• 
  

  Lead Use Case & Requirements Development:

  Drive the creation of use cases, CONOPS, functional and technical requirements, and documentation to support new and evolving cyber programs.
   

• 
  

  Engage Stakeholders:

  Build and sustain strong relationships with internal and external stakeholders to capture mission needs, resolve adoption challenges, and incorporate best practices.
   

This role
offers the opportunity
to lead essential cyber defense efforts and influence the evolution of cybersecurity operations across critical government programs.