• Principal/Sr. Principal Cyber Systems…

    Northrop Grumman (Fairfax, VA)
    …(O&M) of Splunk, Rapid 7, Trellix, and SQL databases + Possess DoD IAT Level II Security + Certification. + Experience with Department of Defense (DoD) System ... to join our team as a **Principal Cyber Systems Engineer or Sr. Principal Cyber Systems Engineer .**...(SOAR) tools. + Capable of assessing the Program's system security posture in compliance with customer requirements… more
    Northrop Grumman (07/25/25)
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  • Systems Engineer 4

    M. C. Dean (Falls Church, VA)
    …deliverables, and communicate solutions to the entire technical program team and to end- customer stakeholders. Responsibilities As a Systems Engineer 4, you will ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (07/18/25)
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  • Network Engineer , TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …to be deployed via automated CM tools, and hardening the solutions to address security and SCAP compliance. **How a Network Engineer Will Make an Impact:** ... appliances **What You'll Need to Succeed:** **Education:** BA/BS **Required Certification:** CompTIA Security + certification or similar for IAT Level II DoD 8570… more
    General Dynamics Information Technology (08/01/25)
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  • Network Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    security solutions to support our country and protect our nation? As a systems security and network security engineer , you will be responsible for the ... Network Engineer , Senior The Opportunity: Are you looking for...IT projects and activities + DoD 8570 IAT Level II Certification, including Security + CE, CCNA- Security more
    BOOZ, ALLEN & HAMILTON, INC. (08/10/25)
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  • Cybersecurity Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    …and system security to safeguard our nation? As a cybersecurity engineer , you can identify, implement, and operate the systems, tools, and approaches needed ... Cybersecurity Engineer , Senior The Opportunity: Are you looking for...ology and market trends to further research and develop security solutions to advance the customer mission.… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • Solutions Design Engineer (Remote)

    Ryder System (Richmond, VA)
    …and SCE CI resources through the Customer Due Diligence process Solutions Design Engineer II will support a pursuit from start to finish and will be ... here (http://ryder.com/job-applicant-privacy-policy) ._ **Job Description** : **Summary** Solutions Design Engineer II are responsible to support the growth… more
    Ryder System (07/11/25)
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  • Sr. Network Engineer

    CACI International (Reston, VA)
    security ( Security +, CISSP, etc.) for DoD 8570 IAT Level II + Knowledge of cybersecurity hardening practices for major operating system platforms (Windows, ... Sr. Network Engineer Job Category: Information Technology Time Type: Full...DoD networks and cybersecurity posture in support of national security . **Responsibilities:** + Serve as technical lead on networking-related… more
    CACI International (07/18/25)
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  • Splunk SOAR Engineer - TS/SCI with FS Poly…

    Optiv (Herndon, VA)
    …investigations, and risk analysis scoring system. + Assist and recommend actions in security operations center tier I and tier II incident response incidents. ... A Splunk SOAR Engineer is an individual who can operate independently...security organizations. + Integrate Splunk Mission Control, Splunk Security Orchestration, Automation Response (SOAR), and/or other customer more
    Optiv (07/30/25)
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  • Senior Network Engineer

    ManTech (Stafford, VA)
    **MANTECH** seeks a motivated, career and customer -oriented **Senior** **Network Engineer ** to join our team in **Stafford, VA** . **Responsibilities include but ... Qualifications:** + BA/BS in field necessary to assume Network Engineer or 4 years of additional experience in lieu...and authentication mechanisms, ability to assess and mitigate network security risks, and DoD 8570.01-M IAT Level II more
    ManTech (08/01/25)
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  • Network Engineer III

    William C Brown Inc (Springfield, VA)
    …Bachelor's Degree in a Technical Field + 4+ years' experience working as a Network Engineer + DoD 8140.01 and 8570.01-M, IAT II required + Analyzes designs, ... Network Engineer III EOE Statement We are an equal...+ Maintains a thorough knowledge of existing network and/or security hardware and software in use to provide third-tier… more
    William C Brown Inc (06/03/25)
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