• Cybersecurity Operations

    TekSynap (Bethesda, MD)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The ** Cybersecurity Operations Engineer ** will implement and maintain defensive cyber controls ... incident response and containment procedures. **Overview** We are seeking a ** Cybersecurity Operations Engineer ** to support the Office of the Director… more
    TekSynap (11/22/25)
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  • OT/ICS Cybersecurity Engineer

    Jacobs (Washington, DC)
    …of the largest technology and engineering firms in the world? As the OT/ICS Cybersecurity Engineer (mid level), you'll work at the forefront of contemporary ... enable our client's most important programs. As the OT/ICS Cybersecurity Engineer - Mid, you will work...In this role, you'll work with both sales and operations teams to embed cybersecurity and risk… more
    Jacobs (10/28/25)
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  • OT Cybersecurity Engineer

    W. R. Grace (Columbia, MD)
    OT Cybersecurity Engineer Apply now " Date:Dec 30, 2025 Location: Columbia, MD, US, 21044 Company: W. R. Grace & Co. Annual Wage Range:$121,600.00 - $167,200.00 ... seeking to hire a versatile and highly motivated OT Cybersecurity Engineer to join our global team....development. + Minimum 3 years employed in OT security operations . + Strong understanding of cybersecurity frameworks… more
    W. R. Grace (12/01/25)
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  • Cybersecurity Analyst / Engineer

    Noblis (Washington, DC)
    …monitoring** across both on-premise and distributed environments that underpin FAA mission operations . ** Cybersecurity Operations & Risk Management** + ... Responsibilities **Position Overview** We are seeking an experienced and detail-oriented ** Cybersecurity Analyst / Engineer ** to support the FAA's **Brand New**… more
    Noblis (10/28/25)
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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 ... within 6 months of onboarding + Experience supporting US Navy programs or operations + Experience in Cybersecurity or Cyber Defense engineering and management… more
    ManTech (10/30/25)
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  • Cybersecurity Engineer 3

    Themis Insight (Annapolis Junction, MD)
    …Level I and II Experience: Minimum 15 years of experience as a Cyberspace Operations Engineer or related functional field with a Bachelor's degree in Computer ... and defensive cyber capabilities in support of full spectrum military cyberspace operations . Additionally, the candidate will: + Possess a thorough understanding and… more
    Themis Insight (12/20/25)
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  • Senior Cybersecurity Engineer

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking Senior Cybersecurity Engineer to join our team and provide support to facilitate operations on a critical ... award, with an anticipated decision expected in 2026.** The Sr. Cybersecurity Engineer responsibilities include, but are not limited to: + Design, implement,… more
    BAE Systems (12/04/25)
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  • Cybersecurity Engineer

    SAIC (Washington, DC)
    …upon contract award, with an anticipated decision expected by fall 2025.** The Cybersecurity Engineer responsibilities include, but are not limited to: + Design, ... mission excellence on programs of national importance. SAIC is seeking Cybersecurity Engineers to join the Machine-assisted Analytic Rapid-repository System (MARS)… more
    SAIC (12/06/25)
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  • Lead Cybersecurity Engineer

    The MITRE Corporation (Fort Meade, MD)
    …the government create lasting impact in fields as diverse as cybersecurity , healthcare, aviation, defense, and enterprise transformation. We're making a difference ... Join MITRE's "DoDIN Enterprise Foundations" engineering team as a Lead Cyber Security Engineer and play a direct role in protecting the nation's most critical… more
    The MITRE Corporation (01/08/26)
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  • Cybersecurity System Administrator - DMV

    M. C. Dean (District Of Columbia, DC)
    …technology environment by integrating advanced system administration with proactive cybersecurity operations . This dual-role position requires an individual ... Load PKI certificates and maintain change management documentation and incident logs. ** Cybersecurity Operations ** + Serve as the **Information System Security… more
    M. C. Dean (11/26/25)
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  • Security Engineer

    TekSynap (Washington, DC)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Lead Security Engineer position leads cybersecurity operations , ensuring the Department of ... on escalated security incidents. **REQUIRED QUALIFICATIONS** + Bachelor's in Cybersecurity or Information Security. + **Certifications:** CISSP or CISM; Security+… more
    TekSynap (12/03/25)
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  • Stationary Operations Engineer 2…

    M. C. Dean (District Of Columbia, DC)
    Engineer License/ Stationary Engineer 's License Responsibilities The Stationary Operations Engineer is responsible for overseeing and maintaining all ... the next generation of technical leaders in electrical, engineering, and cybersecurity industries. **Clearance Requirement:** Applicants selected will be subject to… more
    M. C. Dean (01/09/26)
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  • Test Engineer III

    Foxhole Technology, Inc (Fort Meade, MD)
    **Overview** **Job Title: Cybersecurity ** **Test Engineer III** **Job Location: Ft Meade, MD** **Position Type: Full-time** **Clearance Level: Secret** Foxhole ... the enterprise - across the organization and around the world **.** The Cybersecurity Test Engineer III will support sensing development initiatives, including… more
    Foxhole Technology, Inc (01/10/26)
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  • Endpoint Detection and Response (EDR) Cyber…

    General Dynamics Information Technology (Washington, DC)
    …client mission. You will play a crucial role in supporting cybersecurity operations and enterprise endpoint protection. The EDR Engineer is responsible for ... while you advance your career. Join GDIT as an Endpoint Detection and Response Engineer and build an impactful career in enterprise IT, collaborating with people who… more
    General Dynamics Information Technology (01/14/26)
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  • Information Systems Security Engineer

    Amentum (Fort Meade, MD)
    …products and processes. **Responsibilities:** The **Senior Information Systems Security Engineer (ISSE)** shall deliver and lead threat-informed cybersecurity ... If so, look no further. Amentum is seeking a **Principal Information Systems Security Engineer ** to join our team of passionate individuals in **Fort Meade, MD** .… more
    Amentum (10/23/25)
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  • Adversary Emulation Engineer

    The MITRE Corporation (Fort Meade, MD)
    …the government create lasting impact in fields as diverse as cybersecurity , healthcare, aviation, defense, and enterprise transformation. We're making a difference ... critical infrastructure. L541 supports a full range of defensive operations and activities including threat-informed risk assessment and mitigation, adversary… more
    The MITRE Corporation (01/13/26)
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  • Test Engineer II

    Indigo IT, LLC (Fort Meade, MD)
    Test Engineer II Ft. Meade, MD SUMMARY: Founded in 2001, Indigo IT is an award-winning information technology consulting and services company. We are a trusted ... services provider to government agencies seeking innovative Cloud, Cybersecurity , Knowledge Management, and Enterprise solutions. We know our defense, federal, and… more
    Indigo IT, LLC (11/25/25)
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  • Senior Information Systems Security…

    Leidos (Linthicum, MD)
    **Description** As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance (IA) ... Responsibilities:** The Senior ISSE shall deliver and lead threat-informed cybersecurity products - cybersecurity risk assessments, architecture reviews,… more
    Leidos (12/14/25)
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  • Information Systems Security Engineer 3

    ARSIEM (Annapolis Junction, MD)
    …impact on every client you work with. ARSIEM seeks an Information Systems Security Engineer 3 . This position will support one of our government clients in Annapolis ... to identify points of vulnerability and non-compliance with established Cybersecurity standards and regulations and recommend mitigation strategies. + Validate… more
    ARSIEM (01/13/26)
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  • Zero Trust Assessment Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …and access management, or network access control + Experience in a cybersecurity compliance, operations , or engineering role + Experience with innovative ... Zero Trust Assessment Engineer , Senior The Opportunity: As a Zero Trust...help customers overcome their most difficult challenges by integrating cybersecurity technologies and solutions, including IoT, OT, and Cloud… more
    BOOZ, ALLEN & HAMILTON, INC. (12/28/25)
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