• Information Systems Security…

    KaylaTek, Inc. (Arlington, VA)
    …Summary Our Cybersecurity Team is seeking a highly skilled Information System Security Engineer (ISSE) to maintain and enhance the security posture of the National ... tool management, and system hardening. A deep understanding of operating systems , security tools, and server infrastructure is essential. Roles and Responsibilities:… more
    KaylaTek, Inc. (06/05/25)
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  • Cyber Security Engineer

    Leidos (Doral, FL)
    **Description** Leidos is seeking a ** Cyber Security Engineer ** to join our SCITES 2 team in Doral, FL. The Leidos Digital Modernization Sector at Leidos ... currently is looking for a Cyber Security Engineer to work onsite in...such as firewalls (Security Groups), intrusion detection/intrusion prevention, anti-virus/malware ( HBSS ), cryptography systems (Vormetric), SIEM (Splunk), and… more
    Leidos (07/23/25)
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  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …for protecting the customer's information systems and networks from potential cyber -attacks. The Cyber Security Engineer must display an excellent ... **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics… more
    Leidos (08/01/25)
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  • Staff Cyber Systems Engineer

    Northrop Grumman (Melbourne, FL)
    …making history. Northrop Grumman Aeronautics Systems is currently seeking a **Staff Cyber Systems Engineer ** to join our team of qualified, diverse ... 12 years of technical experience in any combination of Cyber , Systems , Security, Software, or Hardware disciplines...Event Monitoring and IDS/IPS tools such as ACAS, ESS ( HBSS ), and Splunk on Linux RedHat and Windows environments.… more
    Northrop Grumman (07/25/25)
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  • Senior Principal Cyber Systems

    Northrop Grumman (Melbourne, FL)
    …history. Northrop Grumman Aeronautics Systems has an opening for a **Senior** **Principal Cyber Systems Engineer ** to join our team of qualified, diverse ... upgrading, monitoring, problem resolution, and configuration. + Serve as a Cyber Security engineer (ISSE) supporting high-level technical and practical… more
    Northrop Grumman (07/26/25)
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  • Cyber Security Engineer

    Cambridge International Systems Inc (Charleston, SC)
    …complex obstacles! Cambridge International Systems , Inc., has a full-time Cyber Security Engineer opportunity based in Charleston, SC. Qualified candidates ... Top Secret. ROLE RESPONSIBILTIES + Monitor, analyze, and detect Cyber events and incidents within information systems ...such as eMASS and MCCAST. + Desire experience with HBSS . + 5+ years experience in the field +… more
    Cambridge International Systems Inc (06/07/25)
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  • Cyber Security Systems

    Lockheed Martin (Kirtland AFB, NM)
    …to providing a supportive environment where you can thrive\. **The Work** As a Cyber Security Systems Engineer supporting the Air Force Special Operations ... **Description:** **What We're Doing:** At Lockheed Martin Rotary and Mission Systems \(RMS\), we are driven by innovation and integrity\. We apply the highest… more
    Lockheed Martin (07/12/25)
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  • Systems Engineer II - Cyber

    RTX Corporation (Tewksbury, MA)
    …meaningful problems that create a safer, more secure world. Raytheon is seeking a ** Systems Engineer II (P2) Anti-Tamper / Program Protection** to join our elite ... Systems Security Engineering creates holistic security solutions leveraging Cyber Security, Software Assurance and Supply Chain Risk Management to support… more
    RTX Corporation (05/06/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …current DoD programs cyber scope with specific experience in large, complex systems + Ability to work in a fast paced, dynamic environment with time-critical ... secure world. Raytheon is seeking a well-qualified **Senior Principal System Security Engineer (SSE) - P5** to join the dynamic System Security Engineering team.… more
    RTX Corporation (06/19/25)
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  • Cyber Systems Security…

    Lockheed Martin (Herndon, VA)
    …Domain Solutions \#LI\-CS1 **Basic Qualifications:** * Bachelor's degree majoring in Cyber Security, Computer Information Systems , Computer Science, and ... execute Certification Test Plans \(CTP\) for various applications, operating systems , and devices\. * Support security tool design and...Directive \(ICD\) 503\. * Security tools such as Nessus, HBSS , ArcSight, and Splunk\. * Windows and Red Hat… more
    Lockheed Martin (07/30/25)
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  • Cyber Security Engineer - Hybrid…

    General Dynamics Information Technology (Arlington, VA)
    …**Additional on-site support may be required based on customer direction.** **How the Cyber Security Engineer will make an impact:** **.** **Designs and ... Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Cyber Engineering **Skills:** Cyber Defense,Cybersecurity,Information Assurance,Information Technology… more
    General Dynamics Information Technology (06/05/25)
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  • ISSO/ Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** ISSO/ SYSTEMS SECURITY ENGINEER Bowhead is seeking a skilled full-time ISSO/ Systems Security Engineer to join our team in Dahlgren, VA. The ... and protocols, as well as network security methodologies. The ISSO/ Systems Security Engineer will be responsible for...not limited to Unix/Linux, IOS, Android, and Windows operating systems . Preferred: + Knowledge of cyber threats… more
    UIC Government Services and the Bowhead Family of Companies (05/31/25)
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  • Information Systems Security…

    Nightwing (Virginia Beach, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our ... to customers in the intelligence community, defense, civil, and commercial markets. Information Systems Security Engineer The Information Systems Security … more
    Nightwing (05/10/25)
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  • Principal Information Systems Security…

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for Principal Information Systems Security Engineer (ISSE) in our **National Security Sector's ... system security officers (ISSOs). Flexible cross-training to also provide systems engineering, software development, training, security, and testing is also… more
    Leidos (08/01/25)
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  • Systems Engineer w/ TS/SCI

    General Dynamics Information Technology (Livermore, CA)
    …Required:** Yes **Job Description:** Deliver simple solutions to complex problems as a Systems Engineer at GDIT. Here, you'll tailor cutting-edge solutions to ... ours. At GDIT, people are our differentiator. As a Systems Engineer with an active TS/SCI you...STIG guidelines by utilizing tools such as Retina and HBSS + Maintain operational, configuration, and other standard operating… more
    General Dynamics Information Technology (07/16/25)
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  • Systems Operations (SysOps) Engineer

    Parsons Corporation (Vandenberg AFB, CA)
    …activities for system and networking operations. Our team is looking for a ** Systems Operations** ( **SysOps) Engineer ** to focus on the development, security, ... and administration of a wide variety of systems and environments. You will be responsible for deploying...Experience with Microsoft Azure cloud tools; Azure Administrator, DevOps Engineer , Support Engineer certification(s) a plus +… more
    Parsons Corporation (06/03/25)
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  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …IDS, IPS, Switch/Routers, Cross Domain Solutions (CDS) and Host Based Security Systems ( HBSS ). 2. Examples of engineering experience include developing secure ... Imagine One Technology & Management, Ltd. is seeking two (2) **Senior Security Systems Engineers** . These positions are contingent upon award of the associated work… more
    Imagine One Technology & Management (06/25/25)
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  • Security Systems Engineer

    KMS Solutions, LLC (VA)
    Security Systems Engineer / Specialist Company Overview: KMS Solutions, LLC is a technical management / solutions company that specializes in engineering, ... analysis, and cyber security. Founded in 2005, KMS is a certified...We are looking for candidates to fill a Security Systems Engineer / Specialist position at our… more
    KMS Solutions, LLC (07/16/25)
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  • Senior Principal Systems Security…

    RTX Corporation (Marlborough, MA)
    …a safer, more secure world. **Job Summary** Raytheon is seeking a **Senior Principal Systems Security Engineer (Program Protection / Anti-Tamper) - P5** to join ... our elite Systems Security Engineering (SSE) team for the ...tools such as ACAS, STIG, SCAP Compliance Checker, and HBSS + Performing Task Lead duties (eg, task planning,… more
    RTX Corporation (07/22/25)
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  • Cybersecurity Systems Engineer

    CAE USA INC (Binghamton, NY)
    …upgrading, monitoring, problem resolution, and configuration + Serve as a Cyber Security engineer (ISSE) supporting high-level technical and practical ... to perform the essential functions. We are currently seeking an ambitious systems engineering professional to help us continue our mission of excellence. This… more
    CAE USA INC (06/18/25)
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