• Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer ** to join our team in **Chantilly, VA** . Senior Cyber Security ... (eg, STIGs, CIS Benchmarks) **Clearance Requirements:** + Must have a current/active TS / SCI with Polygraph **Physical Requirements:** + The person in this… more
    ManTech (12/11/25)
    - Related Jobs
  • Cyber Security Engineer III

    Virtual Service Operations (Arlington, VA)
    Cyber Security Engineer III * Arlington, VA...lieu of degree Requirements + Must possess an active TS / SCI security clearance + Must ... the next steps in your career as a Cyber Security Engineer III? Let's chat and see...is actively seeking a talented individual with an active TS / SCI clearance to design and implement cybersecurity… more
    Virtual Service Operations (12/11/25)
    - Related Jobs
  • Data Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    … investigation and may need to meet eligibility requirements for access to classified information ; Top Secret clearance is required. Compensation At Booz ... infrastructure + Experience documenting and diagraming technical architectures + Top Secret clearance + HS diploma or...processes for enterprise systems + TS / SCI clearance + Bachelor's degree in IT Security more
    BOOZ, ALLEN & HAMILTON, INC. (12/03/25)
    - Related Jobs
  • Information System Security

    ManTech (Chantilly, VA)
    … Clearance Requirements:** + Must have a current/active Top Secret security clearance with eligibility to obtain SCI prior to starting this position. + ... **MANTECH** seeks a motivated, career and customer-oriented ** Information System Security Engineer (ISSE)** to join our team in **Chantilly, VA.**… more
    ManTech (11/29/25)
    - Related Jobs
  • Information Systems Security

    TekSynap (Chantilly, VA)
    Security Engineerto join our team supporting the Space Development Agency. The Information Systems Security Engineer will act as liaison to prepare, ... **WORK AUTHORIZATION/ SECURITY CLEARANCE** Citizenship: US Citizenship Clearance requirement:ActiveTS/ SCI **OTHER INFORMATION ** Please note this job… more
    TekSynap (12/06/25)
    - Related Jobs
  • OCI Security Engineer Intern - OVIP

    Oracle (Richmond, VA)
    …and verbal communication skills, strong analytical and problem-solving skills. + Active TS / SCI security clearance. US Veteran transitioning from active ... is delivered to our customers. We are currently looking for a highly motivated security engineer intern with experience in Cloud Security to join OCI… more
    Oracle (11/25/25)
    - Related Jobs
  • Expert Security Engineer

    Amentum (Springfield, VA)
    …, & Intel space? If so, look no further. Amentum is seeking an **Expert Security Engineer ** to join our team of passionate individuals in **Springfield, VA** . ... a US citizen. * XACTA 360 experience * Certified Information Systems Security Professional (CISSP), CompTIA CASP,...architect/engineering, ServiceNow/Service+) **Clearance Required:** * Must have an active TS / SCI and be able to obtain and… more
    Amentum (11/14/25)
    - Related Jobs
  • Chief Cyber Security Engineer

    Virtual Service Operations (Arlington, VA)
    …additional years of experience in lieu of degree Requirements + Must possess an active TS / SCI security clearance + Must be within driving distance of ... Chief Cyber Security Engineer * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA)...is actively seeking a talented individual with an active TS / SCI clearance to lead the architecture, design,… more
    Virtual Service Operations (12/09/25)
    - Related Jobs
  • Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: ... performance characterization (eg Wireshark, TCPdump, etc.). + Understanding of network/cyber security , penetration testing, and information security best… more
    CACI International (11/07/25)
    - Related Jobs
  • Information Systems Security

    Nightwing (Sterling, VA)
    …work schedules, a peer recognition and reward system, and performance-based bonuses ** Information Systems Security Engineer (ISSE) (Open)** Nightwing seeks ... solve complex challenges and thrive in a fast-paced environment **Required Skills** + TS / SCI with Poly Clearance Required + Experience with computer forensic… more
    Nightwing (11/25/25)
    - Related Jobs