• Red River (College Park, MD)
    Red River Technology is actively seeking a dedicated and highly skilled Cybersecurity Engineer to join our team in supporting a mission-critical program for the ... drive complex ATO RMF packages. + Design and implement system security into complex systems . + Conduct...analytical skills. If you are a motivated and skilled Cybersecurity Engineer with a passion for leveraging… more
    DirectEmployers Association (10/07/25)
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  • Merck & Co. (Rockville, MD)
    …Job Description: - We are seeking a motivated and skilled Zero Trust Security Engineer with a background in SASE solution with Zscaler. As a Zero Trust Security ... Engineer , you will assist in designing, implementing, and maintaining...point, Network security, cloud configuration, intrusion detection and prevention systems , and secure remote access. Collaborate with cross-functional teams… more
    HireLifeScience (10/28/25)
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  • Red River (College Park, MD)
    …Technology is actively seeking a dedicated and highly skilled Senior Network & Systems Engineer with deep expertise in Cisco ACI, virtualization platforms, and ... and external networks, including firewalls, load balancers, and out-of-band management systems . + Out-of-Band Management + Design and operate an isolated management… more
    DirectEmployers Association (10/16/25)
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  • Zscaler (Washington, DC)
    …adopt new cybersecurity and IT technologies. A Red Canary Sales Engineer understands that while prospective customers share many characteristics, each is unique ... monitors an enterprise's environment to detect and respond to cybersecurity threats so they can focus on their mission....specific security goals. We are looking for a sales engineer who is able to discern where a customer… more
    DirectEmployers Association (10/30/25)
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  • Columbia Technology Partners (Annapolis Junction, MD)
    …organization Qualifications: Four (4) years of experience as an IT Risk Assessor, System Security Engineer , Information Systems Security Manager, Information ... for systems and networking operations. Provide assistance to ensure Cybersecurity functions are included in the configuration management process. Interact with… more
    Upward (08/07/25)
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  • Tyto Athene (Fort Meade, MD)
    …to provide technical support for the development, test, deployment, and sustainment of a complex system . As a Network Engineer on this program, you will be a ... personnel for coordinating deployments and maintenance actions. + Evaluate system network requirements and make appropriate technical recommendations. + Proficiency… more
    DirectEmployers Association (10/29/25)
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  • Tyto Athene (Annapolis Junction, MD)
    …lifecycle support for enterprise Unified Communications (UC) and Audio Visual Multi-Media (AVMM) systems . The Tier 3 Engineer will serve as a senior technical ... systems across enterprise environments. + Develop and optimize UC system designs, ensuring interoperability across multi-level security systems and… more
    DirectEmployers Association (09/09/25)
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  • Infinity Systems Engineering (Alexandria, VA)
    …- now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator/Network Engineer to join our mission-driven team. This position offers a ... including network infrastructure management (switch deployment & configuration) and system administration in a classified environment. The ideal candidate will… more
    DirectEmployers Association (09/30/25)
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  • Fannie Mae (Reston, VA)
    …stakeholder needs and/or existing solutions. *THE IMPACT YOU WILL MAKE* The Lead Splunk Engineer role will offer you the flexibility to make each day your own, while ... Familiarity with Splunk Enterprise Security (ES) * Solid background in Linux/Unix system administration. * Scripting skills (Python, Bash, or PowerShell). * Strong… more
    DirectEmployers Association (10/23/25)
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  • Tyto Athene (Reston, VA)
    **Description** Tyto Athene is searching for a **Senior Azure Security Engineer ** to join our team of cloud, security, and compliance experts. This role requires ... the confidentiality, integrity, and availability of Azure-based applications and systems . **Responsibilities:** + Lead the continuous monitoring, implementation and… more
    DirectEmployers Association (09/27/25)
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  • Fannie Mae (Reston, VA)
    …the function/initiative. * Plan and direct the work of the team as they engineer and deploy technical solutions. * Ensure teams use a process-driven approach in ... Credential, and Privilege Access space * Professional experience as a Software Engineer across front-end & back-end stacks. * Manage a diverse team responsible… more
    DirectEmployers Association (11/02/25)
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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 ... interested in working at the cutting edge of industrial cybersecurity ? Does securing high criticality operational technology systems...enable our client's most important programs. As the OT/ICS Cybersecurity Engineer - Mid, you will work… more
    Jacobs (10/28/25)
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  • Senior Cybersecurity Engineer

    ManTech (Washington, DC)
    … + Work with SEA 03 concerning Cybersecurity of Aircraft Carrier systems + Provide technical support in system engineering design, network architecture and ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Cybersecurity Engineer ** to join our team...efforts in cybersecurity for the definition of system security requirements, risk assessments, systems analysis,… more
    ManTech (10/30/25)
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  • Cybersecurity Engineer

    Leidos (Suitland, MD)
    **Description** **Join Our Elite Team as a Cybersecurity Engineer (IASE/ISSE)** **Location:** Suitland, MD (National Maritime Intelligence Center) **Security ... Active DoD Top Secret/SCI (TS/SCI) security clearance **Leidos** is seeking a dynamic Cybersecurity Engineer to work onsite at the National Maritime Intelligence… more
    Leidos (10/23/25)
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  • Cybersecurity Engineer

    Eliassen Group (Washington, DC)
    ** Cybersecurity Engineer ** **Anywhere** **Type:** Contract **Category:** Engineer **Industry:** Technology **Workplace Type:** Remote **Reference ID:** JN ... + Description + Recommended Jobs **Description:** We are looking for a Cybersecurity Engineer who is eager to contribute to a small,… more
    Eliassen Group (10/18/25)
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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, ... Cybersecurity Engineers to join the Machine-assisted Analytic Rapid-repository System (MARS) Advanced Development Operations (DevOps) and Sustainment Support… more
    SAIC (09/06/25)
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  • Cybersecurity Engineer SME

    SAIC (Washington, DC)
    **Description** SAIC is seeking a ** Cybersecurity Engineer SME** to join the Machine-assisted Analytic Rapid-repository System (MARS) Advanced Development ... award, with an anticipated decision expected by Winter/ Spring 2026.** The ** Cybersecurity Engineer SME** responsibilities include, but are not limited to:… more
    SAIC (10/29/25)
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  • Senior Cybersecurity Engineer

    Amentum (Washington, DC)
    …in approximately 80 countries across all 7 continents. Amentum is seeking a **Senior Cybersecurity Engineer with focus on Networking** . This is a fully remote ... but as needed basis. . Maintain and update relevant system and process documentation. . Cover other cybersecurity...engineer ; a Bachelor's degree in Computer Science, Information Systems or related field plus 5 years of relevant… more
    Amentum (10/24/25)
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  • Cybersecurity Engineer TSSCI w/ Poly

    Insight Global (Springfield, VA)
    Job Description Insight Global is seeking a TSSCI w/ Poly Cybersecurity Engineer to support a large client of ours out of Springfield, VA. This position will be ... 100% onsite. Responsibilities: Serve as the primary on-site cybersecurity subject matter expert for several complex DoD physical...subject matter expert for several complex DoD physical security systems . Perform system builds for a variety… more
    Insight Global (11/04/25)
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  • Cybersecurity Engineer

    Systems Technologies, Inc. (Hanover, MD)
    Cybersecurity Engineer Location Hanover, MD Job Setting On-site Job Category Cyber Security Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1119) CYBERSECURITY ENGINEER The company is seeking junior, mid-level, and… more
    Systems Technologies, Inc. (09/02/25)
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