• Cybersecurity Engineer III

    Cambridge International Systems Inc (Charleston, SC)
    Cybersecurity Engineer III - Top Secret Clearance | Charleston, SC Cambridge International Systems, Inc. Join a dynamic global team united by shared ... in defense and security. We are currently seeking a Cybersecurity Engineer III to support... Secret clearance. What You'll Do As a Cybersecurity Engineer , you will play a critical… more
    Cambridge International Systems Inc (09/05/25)
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  • Cybersecurity Engineer III

    TekSynap (Virginia Beach, VA)
    …management and remediation on Linux and Windows platforms. **Overview** We are seeking a Cybersecurity Engineer III to join our team supporting Department of ... + Apply expertise in computer security, military system specifications, and DoD cybersecurity policies to secure classified and unclassified networks. + Lead the… more
    TekSynap (10/01/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    Imagine One has an urgent need for ** Cybersecurity Engineer III ** candidates for a position supporting the US Navy. Apply now and start meeting new ... Dam Neck Division) located in Virginia Beach, Virginia. The ** Cybersecurity Engineer III ** shall meet...Citizenship required + Candidates must have an active Top Secret level clearance to include eligibility for SCI clearance… more
    Imagine One Technology & Management (09/01/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (San Diego, CA)
    …for _"contingent"_ positions supporting the US Navy. We are looking for Senior ** Cybersecurity Engineer III ** to provide research and engineering services ... meeting new goals as you pursue your passion in cybersecurity ! **Experience Requirements:** + Shall have a minimum of...**Security Requirements:** + US Citizenship required + ACTIVE DoD Secret Clearance + Security investigation with an IT level-1… more
    Imagine One Technology & Management (09/01/25)
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  • Principal OR Sr Principal Cybersecurity

    Northrop Grumman (San Diego, CA)
    …history. Northrop Grumman Aeronautics Systems has an opening for a **Principal Cybersecurity Systems Engineer ** or **Senior Principal Cybersecurity Systems ... Engineer ** (CSSE) supporting the Triton program. A Cybersecurity Systems Engineer (CSSE) assess/evaluates the customers'/stakeholders' cybersecurity more
    Northrop Grumman (08/01/25)
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  • Sr. Cybersecurity Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SENIOR CYBERSECURITY ENGINEER (RDTE) Bowhead is seeking an experienced Sr. Cybersecurity Engineer to join our upcoming CORP IT proposal ... protocols, as well as network security methodologies. The Sr. Cybersecurity Engineer will be responsible for identifying...relevant experience required + Must have an IAT Level III certification + Knowledge of computer networking concepts and… more
    UIC Government Services and the Bowhead Family of Companies (10/03/25)
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  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    Imagine One is currently seeking qualified **Network Security Engineer III ** individuals to join our team to provide Network Security Engineering Support to ... Virginia with 25 percent travel potential. The **Network Security Engineer III ** will provide ongoing network support,...using DoD provided tools, reporting results to the lead cybersecurity system engineer + Provide oversight for… more
    Imagine One Technology & Management (09/01/25)
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  • Senior Cybersecurity Engineer

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cybersecurity Engineer ** to join our team working in the **Washington, DC Navy Yard.** This ... aircraft carriers systems + Work with SEA 03 concerning Cybersecurity of Aircraft Carrier systems + Provide technical support...+ Must be able to obtain an IAT Level III Cert: CASP+ CE, CCNP Security, CISA, CISSP (or… more
    ManTech (09/17/25)
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  • Cybersecurity Engineer (Iase/ISSE)

    Leidos (Suitland, MD)
    **Description** **Join Our Elite Team as a Cybersecurity Engineer (IASE/ISSE)** **Location:** Suitland, MD (National Maritime Intelligence Center) **Security ... Clearance:** Active DoD Top Secret /SCI (TS/SCI) security clearance **Leidos** is seeking a dynamic...(TS/SCI) security clearance **Leidos** is seeking a dynamic Security Engineer to work onsite at the National Maritime Intelligence… more
    Leidos (09/04/25)
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  • Senior Cybersecurity Engineer

    V2X (Colorado Springs, CO)
    …most complex challenges with integrity, respect, responsibility, and professionalism. As a Senior Cybersecurity Engineer , you will serve as the lead for securing ... solutions that ensure compliance with DoD standards. The Senior Cybersecurity Engineer will work in close coordination...Associate Degree. + DoD 8140.01 Intermediate compliant, IAM Level III , CISSP, and CISM. Experience / Skills: + 7… more
    V2X (07/11/25)
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  • Cybersecurity Automation Engineer

    General Dynamics Information Technology (Fort Bragg, NC)
    …career while impacting our national security in cyber as a Senior Principal Cybersecurity Automation Engineer at GDIT. Here, technologists have many paths to ... cyber missions and operations across the federal government. The Senior Principal Cybersecurity Automation Engineer will be responsible for utilizing Splunk… more
    General Dynamics Information Technology (09/06/25)
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  • Cybersecurity Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Cybersecurity Engineer ** to join our team in the **DC, Maryland, and Virginia (DMV) area** . In ... of our network infrastructure, systems, and data. The Cyber Engineer plays a key role in incident response, threat...of experience in cyber security and engineering + IAT/IAM III + Active Secret clearance with eligibility… more
    ManTech (09/11/25)
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  • Sentinel Junior Cybersecurity Systems…

    BAE Systems (Hill AFB, UT)
    **Job Description** BAE Systems is seeking an exceptional **Junior Cybersecurity Systems Engineer ** for Intercontinental Ballistic Missile (ICBM) and other ... support the directorate in sustaining the existing LGM-30 Minuteman III (MM III ) weapon system and acquiring...based on position level and/or job specifics. **Sentinel Junior Cybersecurity Systems Engineer ** **116794BR** EEO Career Site… more
    BAE Systems (10/01/25)
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  • Network Engineer I, II, or III

    SOLUTE Careers (San Diego, CA)
    …least one industry certification (CCNA/DevNet Associate). + Must be a US Citizen. Network Engineer III : + 7+ Years of Experience. + Expertise with Network Access ... annually. + Network Engineer II: $85,000 - $115,000 annually. + Network Engineer III : $120,000 - $150,000 annually. Benefits + Dental and Vision Insurance… more
    SOLUTE Careers (09/02/25)
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  • Systems Engineer I, II, or III

    SOLUTE Careers (San Diego, CA)
    cybersecurity and compliance requirements. + Must be a US Citizen. Systems Engineer III : + 7+ Years of Experience. + Expertise with designing, developing, ... annually. + Systems Engineer II: $85,000 - $120,000 annually. + Systems Engineer III : $120,000 - $150,000 annually. Benefits + Dental and Vision Insurance… more
    SOLUTE Careers (09/02/25)
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  • Cybersecurity Chief Engineer

    KIHOMAC (Huntsville, AL)
    + Lead the development and execution of the organization's cybersecurity technical strategy, including defining secure system architectures, engineering processes, ... involving on-premises and cloud environments + Lead and mentor cybersecurity engineering teams, fostering technical development, driving quality initiatives, and… more
    KIHOMAC (10/03/25)
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  • Senior Information Assurance Security…

    General Dynamics - GDIT (San Diego, CA)
    …deployments. WHAT YOU'LL NEED TO SUCCEED (Required): + Security Clearance: Active Secret clearance. + Experience: + 10+ years IA/ cybersecurity engineering for ... Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job… more
    General Dynamics - GDIT (09/29/25)
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  • Zero Trust Cybersecurity Engineer

    Electrosoft (Belleville, IL)
    Zero Trust Cybersecurity Engineer Posted: 04/30/2025 Electrosoft Services, Inc. is an award-winning company that provides comprehensive technology-based ... the many benefits and opportunities we offer. Zero Trust Cybersecurity Engineer Job description: Electrosoft Inc. is...degree in the required field. Certifications: + Any IA III certification (eg, CISSP, CISM or equivalent) + Preferred… more
    Electrosoft (07/15/25)
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  • Informtion System Security Engineer (ISSE)…

    Excentium (Philadelphia, PA)
    Engineer (ISSE) III Summary Title:Informtion System Security Engineer (ISSE) III ID:520 Department: Cybersecurity Location:Philadelphia Pa. ... and commercial organizations. We have an opportunity for an Information System Security Engineer (ISSE) III supporting one of our Federal customers in… more
    Excentium (10/01/25)
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  • Principal Cybersecurity Engineer

    RTX Corporation (Vandenberg AFB, CA)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** Secret - Current At Raytheon, the foundation of everything we do is rooted ... join the Cyber Security Engineering team for a **Principal Cyber Security Engineer ISSO (P4)** position supporting the operations and maintenance of custom solutions… more
    RTX Corporation (09/23/25)
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