Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Lead Cybersecurity Engineer - TS/SCI + CI Polygraph Required

Full-time

cFocus Software Incorporated

cFocus Software seeks a Lead Cybersecurity Engineer to join our program supporting the Defense Intelligence Agency (DIA). This position is on site in the Washington DC, MD, & VA area. This position requires a TS/SCI + CI Polygraph clearance.
Qualifications:
  • Active TS/SCI + CI Polygraph clearance
  • B.S. Computer Science, Information Technology, or a related field
  • 8+ years of experience with application security and secure software development
  • Active DoD 8570/8140 IAT Level III certification (e.g., CASP+, CCNP Security)
Duties:
  • Provides cybersecurity leadership and oversight for all contract activities.
  • Develops and implement comprehensive cybersecurity strategies, policies, and procedures.
  • Leads security architecture design, threat modeling, and risk assessments.
  • Coordinates with Government cybersecurity teams and ensures compliance with all applicable security frameworks and regulations.
  • Oversee security testing, vulnerability management, and incident response activities.
  • Mentors cybersecurity staff and promote security awareness across the contractor team

Vacancy posted a month ago
Similar jobs that could be interesting for youBased on the Lead Cybersecurity Engineer - TS/SCI + CI Polygraph Required in Washington DC vacancy
  •  ...Description Job Description Technical Lead (Systems Engineer) ???? Bethesda, MD | McLean, VA...  ...best practices to address new requirements and enhance performance....  ...other initiatives. REQUIREMENTS: TS/SCI clearance with polygraph required , including additional... 
    Suggested
    Full time

    Synertex LLC

    Bethesda, MD
    14 days ago
  •  ...Lead Cybersecurity Engineer Cherokee Preting is looking for a Lead Cybersecurity...  ...capabilities. This position requires an active TS/Sensitive Compartmental Information (SCI) clearance with the ability...  ...a Counterintelligence polygraph to be considered. Compensation... 
    Suggested
    Full time
    Contract work
    For contractors
    Work at office
    Local area

    Cherokee Federal

    Washington DC
    3 days ago
  •  ...Lead Site Reliability Engineer Bridge Defense is redefining how modern...  ...of advanced IT and cybersecurity capabilities ranging...  ...traditional mission requirements. Our team members...  ...Ansible, Terraform, CI/CD pipelines) ~ Experience...  ...~ Clearance: Active TS/SCI required or ability... 
    Suggested
    Contract work
    Remote work
    Relocation

    Bridge Defense

    Washington DC
    2 days ago
  •  ...Technologies, the Nation’s leading Microsoft services...  ...). This role requires the ability to...  ...-as-Code (IaC), CI/CD pipelines, and...  ...Collaborates with cybersecurity and compliance teams...  ...computer science, engineering, or related field;...  ...an active TS clearance Preferred... 
    Suggested
    Work experience placement

    Planet Technologies

    Washington DC
    23 days ago
  • $135.2k - $278.5k

     ...Software Engineering Lead At Accenture Federal Services, nothing...  ...~ Must meet DoD 8140 requirements ~ Bachelor's degree (or...  ...equivalent experience) in IT, Cybersecurity, Computer Science,...  ...Active Secret, Top Secret, TS/SCI, or TS/SCI with Polygraph clearance required,... 
    Suggested

    Accenture Federal Services

    Arlington, VA
    2 days ago
  •  ...Lead Cybersecurity Engineer Information Technology Strategies, Inc. is a government IT solutions provider servicing commercial...  ...security awareness across the contractor team. Requirements: Active TS/SCI clearance. Active DoD 8570/8140 IAT Level III... 
    Contract work
    Temporary work
    For contractors

    Information Technology Strategies LLC

    Washington DC
    1 day ago
  •  ...Lead Network Engineer Millennium is hiring a Lead Network Engineer in...  ...candidates must have an active TS/SCI. The Lead Network...  ...Documents (DDDs), Technical Requirements Documents (TRDs), test plans...  ..., cloud engineers, cybersecurity teams, and IT Operations.... 
    Local area

    Millennium Corp

    Arlington, VA
    4 days ago
  •  ...technology products. As a Senior Lead Software Engineer at JPMorganChase within the...  ...inclusion, and respect Required qualifications,...  ...modern development practices (CI/CD, infrastructure as code,...  ...by virtue of 1) sensitive cybersecurity and technology functions they... 

    J.P. Morgan

    Washington DC
    22 days ago
  •  ...fields as diverse as cybersecurity, healthcare,...  ...research, development, engineering, evaluation, and integration...  ...or white papers Lead, mentor, and...  ...Typically requires a minimum of 8 years...  ...and maintain a DOD TS/SCI security clearance with CI poly within 12 months... 
    Work experience placement
    Internship
    Local area

    MITRE

    McLean, VA
    12 hours ago
  • $135.2k - $278.5k

     ...Description The Software Engineering Lead will oversee software...  ...solutions * Must meet DoD 8140 requirements * Bachelor’s degree (or...  ...experience) in IT, Cybersecurity, Computer Science,...  ...Active Secret, Top Secret, TS/SCI, or TS/SCI with Polygraph clearance required,... 
    Full time
    Live in
    Work at office
    Local area

    Accenture Federal Services

    Arlington, VA
    1 day ago
  • $120k - $190k

     ...Security Requirement: U.S. Citizenship required Work Location: Suitland...  ...Matter Expert (SME)–level Lead Security Engineer to lead application...  ...Integrate security into DevSecOps CI/CD pipelines , establishing...  ...accordance with the NIST Cybersecurity Framework and NIST SP 800-5... 
    Work at office
    Remote work
    Flexible hours

    Dev Technology

    Suitland, MD
    2 days ago
  •  ...Lead Security Engineer This position supports Revolutional's federal customer...  ..., cloud infrastructure, CI/CD pipelines, and operational...  ...with federal compliance requirements. This role requires someone...  ...15+ years of experience in cybersecurity, security engineering, or... 
    For contractors

    Harmonia | Revolutional

    Washington DC
    2 days ago
  •  ...Lead Security Engineer At B&A, we foster and embrace a distinct set...  ...into DevSecOps CI/CD pipelines , establishing...  ...accordance with the NIST Cybersecurity Framework and NIST SP 800-5...  ...assignments (SME level) Required Skills Demonstrated expertise... 
    Full time
    Work at office
    Local area

    Bart and Associates Inc

    Suitland, MD
    20 hours ago
  •  ...fields as diverse as cybersecurity, healthcare, aviation...  ...MITRE Technology and Engineering’s Systems Engineering...  ...Responsibilities: As a Lead Mission Engineer, you...  ...development, requirements analysis, and modernization...  ...Active SECRET or TS/SCI clearance. Advanced... 
    Internship
    Local area

    The MITRE Corporation

    McLean, VA
    5 days ago
  • $175k - $225k

     ...All of the programs we support require U.S. citizenship to be...  ...About the role: We are seeking a Lead AI/ML Engineer to drive the design, development...  ...including Kubernetes and CI/CD pipelines. Translate mission...  ...obtain and maintain an active TS SCI clearance. Salary Range: $175... 
    Local area
    2 days per week
    3 days per week

    Raft Company Website

    Washington DC
    2 days ago
  • $229.9k - $262.4k

     ...Senior Lead Software Engineer, Full Stack Do you love building and pioneering...  ...evaluation results into CI/CD and release workflows, including...  ...collaborating with cybersecurity, risk, compliance, or data...  ...manner consistent with the requirements of applicable laws regarding... 
    Full time
    Part time
    Internship
    Local area

    Capital One

    McLean, VA
    4 days ago
  •  ...operations in logs and maintain engines, machinery, and equipment....  ...Ensure compliance with OSHA requirements and environmental regulations...  ...Requirements Clearance Required: TS/SCI Must have and/or be willing...  ...for chief, 3rd class for lead. 10+ years in large government... 
    Contract work
    Work at office

    Afognak Native Corporation

    Washington DC
    2 days ago
  •  ...Lead Software Engineer Why choose between doing meaningful work and having...  ...impact in fields as diverse as cybersecurity, healthcare, aviation,...  ...troubleshooting. Engineer DevSecOps/CI/CD pipelines with security...  ...: Typically requires a minimum of 8 years of... 
    Work experience placement
    Internship
    Local area
    Immediate start

    MITRE

    McLean, VA
    4 days ago
  •  ...for a Senior Technical Lead with a strong foundation in cybersecurity, programming, and problem...  ...in Arlington, VA. Requirements: Excellent technical...  ...drivers) Reverse engineering compiled programs (C/...  ...US Security Clearance (TS/SCI) Desired Qualifications... 
    Full time

    Zetier

    Arlington, VA
    22 days ago
  •  ...various business verticals Develop, mature and lead incident response functions and reporting...  ...language and basic understanding of CI/CD practices. Coordinate, performance and...  ...rotation Basic Qualifications Bachelor’s Degree required from an accredited, not for profit... 

    CoStar Group

    Arlington, VA
    2 days ago
  •  ...an empowered workforce as an engine to drive its customers'...  ...seeking a highly experienced Lead Cyber Security Engineer to provide...  ...improvement of enterprise cybersecurity programs and secure system...  ...compliance with federal security requirements, industry best practices,... 
    Full time
    Contract work
    Work at office
    Local area

    MartinFederal Consulting LLC

    Arlington, VA
    3 days ago
  • $170k - $200k

     ...contracting, systems and digital engineering, software development, test...  ...and lifecycle management, cybersecurity, international/Foreign...  ...Responsibilities We are seeking a Lead Systems Engineer to support...  ...classes. Qualifications Required Qualifications: Bachelor's degree... 
    Work at office
    Flexible hours

    Systems Planning and Analysis, Inc

    Washington DC
    3 days ago
  • $140k - $195k

     ...Solutions is seeking a Senior Network Engineer to serve as the technical lead supporting the Congressional...  ..., Zero Trust implementation, cybersecurity integration, and infrastructure optimization...  ...junior engineers. Requirements: Required Qualifications ~10+... 
    Full time
    Work at office

    Xtreme Solutions Corporate

    Washington DC
    2 days ago
  • $127.5k - $236.5k

     ...of national security. Job Title: Lead, Systems Engineer – Mission Protection Job Code: 38...  ...ability to integrate Mission Protection requirements into operational planning, system...  ...related experience. • Active Top Secret/SCI with CI Poly clearance required. • 5 years... 
    For contractors
    Local area
    Flexible hours

    L3Harris Technologies

    Alexandria, VA
    12 days ago
  • $127.5k - $236.5k

     ...L3Harris Technologies is seeking a Lead Systems Engineer – Mission Protection to support a high...  ...ability to integrate Mission Protection requirements into operational planning, system...  ...related experience. • Active Top Secret/SCI with CI Poly clearance required. • 5 years of... 
    For contractors
    Local area
    Flexible hours

    L3Harris Technologies

    District Heights, MD
    2 days ago
  • $180k - $225k

     ...Full-Time Remote: No Clearance Required: Top Secret Overview WANTED: A Deputy Chief Engineer with demonstrated experience in...  ...well as engineering challenges. Lead teams in evaluating cutting-edge...  ...leave plan. Qualifications Active TS/SCI Clearance BS plus 20 years; Master... 
    Full time
    Temporary work
    Remote work

    American Systems

    Alexandria, VA
    2 days ago
  •  ...Lead Systems Engineer Revolutional delivers advanced technology solutions...  ...capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to...  ...system integration, requirements alignment, and technical...  ...DevSecOps pipelines and CI/CD practices Scaled Agile... 
    For contractors

    Harmonia | Revolutional

    McLean, VA
    4 days ago
  • $120k - $190k

    # Lead Security Engineer## Dev TechnologyPublished 16 Jul 2026### Share this jobSuitland, MD120K -...  ...vulnerability remediation. The position requires managing Authorization to Operate...  ...information technology, computer science, cybersecurity, or a related field. A minimum of 15... 

    Towards AI, Inc.

    Suitland, MD
    1 day ago
  • $185k - $190k

     ...Stanley Services Group, Inc. is seeking a Vice President, Lead Cybersecurity Engineer in Arlington, VA to act as a cloud security subject...  ...ensuring compliant yet practical solutions for unique business requirements. Drive the adoption of security best practices and ensure... 
    Temporary work

    PowerToFly

    Arlington, VA
    1 day ago
  • $140k - $266k

     ...potential. Title and Summary Lead, Cryptographic Security Engineer Who is Mastercard?...  ...service, DevOps, cloud, and CI/CD efforts • Define security requirements and guidelines to ensure repeatable...  ...(National Initiative for Cybersecurity Education). For this role the... 
    Full time
    Temporary work
    Part time
    Worldwide
    Flexible hours

    Mastercard

    Arlington, VA
    a month ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Lead Cybersecurity Engineer - TS/SCI + CI Polygraph Required. Be the first to apply!