• Cyber Data Analytics Engineer

    CACI International (Springfield, VA)
    Cyber Data Analytics Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: ... * **The Opportunity:** Responsible for building/maintaining data-pipelines for associated information used for cybersecurity investigation within the enterprise. In… more
    CACI International (12/24/25)
    - Related Jobs
  • Security Engineer

    CACI International (College Park, MD)
    Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: ... including firewalls, intrusion detection/prevention systems (IDS/IPS), endpoint protection, and security information and event management ( SIEM ) tools. . Conduct… more
    CACI International (11/08/25)
    - Related Jobs
  • Cyber Security Engineer IV

    SOS International LLC (Reston, VA)
    …active, in-scope DoD Secret clearance, with the ability to obtain a TS / SCI clearance. + One or more relevant certifications: Security+, CISSP, CASP+, CCSP, ... security missions worldwide. **Job Description** SOSi is seeking an experienced Cybersecurity Engineer to join our team at SOS International in Reston, VA. This… more
    SOS International LLC (12/31/25)
    - Related Jobs
  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …contemplated by the level + **To be considered must have an active TS / SCI with polygraph security clearance** **Preferred Qualifications** + Experience with ... **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (11/28/25)
    - Related Jobs
  • Senior Splunk Engineer

    Chenega Corporation (Oakton, VA)
    …Level II or higher (eg, CompTIA Security+) + S. Citizen with active TS / SCI clearance **Knowledge, Skills and Abilities:** + Expert-level Splunk SPL development ... **Req ID:** 38603 **Summary** **Senior Splunk Engineer ** **Oakton, VA** Are you ready to enhance...is responsible for developing, maintaining, and optimizing the enterprise SIEM infrastructure with a strong focus on log correlation,… more
    Chenega Corporation (12/12/25)
    - Related Jobs
  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: Cybersecurity Project Engineer Location: Sterling, VA Clearance: TS / SCI Poly ... is CONTINGENT upon contract award** The Cyber Security Project Engineer (CSE) supports the LSA to identify, design, and...security (eg, AWS, Azure, GCP). + Knowledge of security information and event management ( SIEM ) systems. +… more
    Nightwing (12/26/25)
    - Related Jobs
  • Information Systems Security…

    Synergy ECP (Annapolis Junction, MD)
    Information Systems Security Engineer (ISSE) Level 2 Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description The ... Information Systems Security Engineer shall perform, or...8570 compliance with IASAE Level 2 is required. Required Clearance: TS / SCI w/polygraph Synergy ECP, a platform company… more
    Synergy ECP (12/18/25)
    - Related Jobs
  • Cybersecurity Engineer

    SAIC (Washington, DC)
    …projects, tools, etc. resulting in successful program execution. **Qualifications** + Active TS / SCI with Polygraph. + One of the following certifications: ... award, with an anticipated decision expected by fall 2025.** The Cybersecurity Engineer responsibilities include, but are not limited to: + Design, implement, and… more
    SAIC (12/06/25)
    - Related Jobs
  • Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    …Ensure Compliance standards Required Clearance and Certifications: + Must have an active DoD TS / SCI clearance + Must have DoD 8570 IAT II or higher certification ... **Description** As a Security Engineer on our team, you will operate and...the fiscal year ended January 3, 2025. For more information , visit www.Leidos.com . **Pay and Benefits** Pay and… more
    Leidos (11/15/25)
    - Related Jobs
  • Cyber Engineer

    ManTech (Mclean, VA)
    …organizational, writing, and briefing skills **Clearance Requirements** + An active/current TS / SCI with Polygraph clearance is required to be considered ... **MANTECH** seeks a skilled and innovative **Cyber Engineer ** to support our cybersecurity operations in **McLean, VA.** In this role, you will leverage your… more
    ManTech (12/31/25)
    - Related Jobs