• ACAS Engineer - Active

    ENS Solutions (Washington, DC)
    …to enable secure and reliable operations of enterprise computer systems. Engineer , design, develop, and implement enterprise network cyber defense capabilities to ... operating, maintaining, and patching a DoD Assured Compliance Assessment Solution ( ACAS ) + Experience with Windows and Linux, including installing, configuring, or… more
    ENS Solutions (05/08/25)
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  • Sr Principal Systems Engineer - LINUX…

    General Dynamics Information Technology (Washington, DC)
    …8570 Level II Certification within 6 months of assignment. + **Security Clearance Level:** Active Top Secret with SCI eligibility and a T5 or T5R within ... of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering… more
    General Dynamics Information Technology (07/07/25)
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  • Information Systems Security Engineer

    TEKsystems (Aberdeen, MD)
    …system,Secret clearance,configuration management,chef,ansible,cloudformation Additional Skills & Qualifications ACTIVE TOP SECRET Clearance w SCI ... interpret the findings of vulnerability scanning utilities such as ACAS (Tenable Nessus) and SCAP (STIG benchmark) and manage...and creativity in proposing solutions. What We Require * Active US DoD Top Secret clearance with… more
    TEKsystems (07/29/25)
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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 ideal ... protocols, as well as network security methodologies. The ISSO/Systems Security Engineer will be responsible for identifying and mitigating vulnerabilities in… more
    UIC Government Services and the Bowhead Family of Companies (05/31/25)
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  • Security Engineer

    G2 Ops, Inc. (San Diego, CA)
    …relevant experience Security Clearance Requirement: Must be able to obtain and maintain Active DoD Top Secret / SCI Clearance Knowledge Requirements: + Provide ... with key DoD cybersecurity tools and artifacts such as ACAS , HBSS, STIGs, SCAP, eMASS or XACTA, and POA&Ms...some requirements. The ideal candidate would already possess an active DOD Top Secret, with the ability… more
    G2 Ops, Inc. (06/18/25)
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  • Cyber Systems Engineer

    Serco (Orlando, FL)
    …for RHEL, Windows Server, and VMware ESXi **Additional desired experience and skills:** + Active DoD Top Secret Security clearance + DoD 8570 IAM level II, ... **Position Description** The **Cyber Systems Engineer ** will be responsible for designing and implementing...firewalls and networking + Experience configuring, running, and evaluating ACAS scans and managing the ACAS server… more
    Serco (07/16/25)
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  • Integration and Test Cyber Engineer

    CACI International (Fairfax, VA)
    Integration and Test Cyber Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular ... currently looking for a Senior Integration and Test Cyber Engineer to join our team developing next generation signals...strategies. + Largely be responsible for the implementation of ACAS /STIG findings + Generation of a Body of Evidence… more
    CACI International (07/02/25)
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  • Sr. Systems Engineer

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    **Overview** SR. SYSTEMS ENGINEER (BAMCIT): Bowhead seeks a Sr. Systems Engineer to support the Geographic Service Providers (GSP) Brooke Army Medical Center ... for the PEO MS/J-6 through contractor staff augmentation. The Sr. Systems Engineer is tasked with improving IT practices and mechanisms with consistent support… more
    UIC Government Services and the Bowhead Family of Companies (07/10/25)
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  • Continuous Monitoring Engineer (ConMon)

    Leidos (Odenton, MD)
    …government leadership of security posture changes with negative impact. Basic Qualifications: + Active DoD Top Secret clearance with SCI eligibility required + ... and assess security controls and their effectiveness. + Utilize Qmulos, Splunk, ACAS , Axonius, CheckMark, BURP, and ESS to assess, validate, and monitor enterprise… more
    Leidos (07/09/25)
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  • Test Engineer

    Chenega Corporation (Hurlburt Field, FL)
    …virtualized Windows environments + Experience with Navy-Lift software collaboration tools + Active Top Secret clearance **Knowledge, Skills and Abilities:** + ... **Req ID:** 36382 **Summary** **Test Engineer ** **Hurlburt Field, FL** Are you ready to...network servers, including ESXi hosts and virtual Windows servers ( Active Directory, WSUS, SMTP Services). + Maintain a vSphere… more
    Chenega Corporation (06/06/25)
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  • Cyber Systems Security Engineer - Level 4

    Lockheed Martin (Las Vegas, NV)
    …require a Top Secret clearance\. AeroCyber aerocybersystems aerocyberIA **Basic Qualifications:** Active Top Secret Clearance IASAE Level II - IAW 8570 or ... air vehicles and aircraft\. As a Cyber Systems Security Engineer , you'll play a critical role in ensuring the...maintain, a CAC Card is strongly desired Experienced with ACAS software \(Nessus and Tenable\.SC\) Ability to troubleshoot … more
    Lockheed Martin (07/23/25)
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  • Security Engineer

    Leidos (Camp Springs, MD)
    …of relevant experience. Additional experience may be considered in lieu of a degree. + Active DoD Secret clearance ( Top Secret preferred). + IAT Level II or III ... with us today! **POSITION SUMMARY:** Leidos is seeking an experienced Security Engineer . The ideal candidate will bring deep knowledge and hands-on experience in… more
    Leidos (06/06/25)
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  • Cyber Systems Security Engineer - Level 4

    Lockheed Martin (Palmdale, CA)
    …a Top Secret clearance\. AeroCyber aerocybersystems aerocyberIA **Basic Qualifications:** Active Secret Clearance IASAE Level II - IAW 8570 or higher ... air vehicles and aircraft\. As a Cyber Systems Security Engineer , you'll play a critical role in ensuring the...maintain, a CAC Card is strongly desired Experienced with ACAS software \(Nessus and Tenable\.SC\) Ability to troubleshoot … more
    Lockheed Martin (07/23/25)
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  • Cybersecurity Engineer

    Huntington Ingalls Industries (Fort Meade, MD)
    …meeting you. Job Description HII-Mission Technologies is currently seeking a Journeyman Cybersecurity Engineer to work out of Fort Meade, MD, in support of a ... Job Responsibilities + Analyze and parse vulnerability assessment results from Nessus ( ACAS ) to identify and prioritize security weaknesses in systems and maintain… more
    Huntington Ingalls Industries (07/11/25)
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  • Lead System Security Engineer

    Parsons Corporation (Boulder, CO)
    …and Docker + Familiarity with MBSE/SysML system engineering **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... is looking for an amazingly talented **Lead System Security Engineer ** to join our team! **What You'll Be Doing:**...Support vulnerability and compliance scans using tools such as ACAS , Tenable Security Center, STIG Viewer, and Evaluate STIG.… more
    Parsons Corporation (06/24/25)
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  • Senior Systems Engineer

    SAIC (Warner Robins, GA)
    **Description** SAIC is actively seeking a **Senior Systems Engineer ** to support the Army's Cyber Center of Excellence (CCoE) in **Fort Eisenhower, GA** . The ... client/server platforms hosted in enterprise IT environments. The Systems Engineer is responsible for the implementation, configuration, maintaining, securing, and… more
    SAIC (07/09/25)
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  • GPS IIF Cyber Systems Engineer

    The Boeing Company (Schriever AFB, CO)
    …Systems (SI&WS) division** , is seeking a **GPS IMOSC Cyber Systems Engineer ** **(Associates** **or Experienced).** This position will support the Global Positioning ... from 2022 to 2031. **Position Overview:** The **GPS IMOSC Cyber Systems Engineer (Associates** **or Experienced)** will be a key member of a high-performing… more
    The Boeing Company (07/04/25)
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  • Network Engineer , Senior Principal, P4…

    RTX Corporation (El Segundo, CA)
    …the development of our products. Clearance Information: This position requires an active Top Secret security clearance. **DCSA Consolidated Adjudication Services ... eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret **Senior Network Engineer P4** **Raytheon...of direct experience in lieu of degree. + An active and transferable US government issued TOP more
    RTX Corporation (07/24/25)
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  • Senior Cyber Security Engineer - Onsite

    RTX Corporation (Largo, FL)
    …development and deployment of program products and services. **This position requires an active Top Secret US Security Clearance with SCI eligibility.** **What ... in Largo, FL, is seeking a **Senior Cyber Security Engineer ** to contribute to the development and deployment of...of a degree, 12 years of relevant experience + ** Active DoD Top Secret US security clearance… more
    RTX Corporation (05/17/25)
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  • Systems Engineer (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SYSTEMS ENGINEER (WINDOWS) (RDTE) Bowhead is seeking a Systems Engineer to join our growing team in Dahlgren, VA. The System Engineer will ... (RDT&E) organizational needs. This environment includes support for Windows Active Directory. O&M support includes patch management, and information… more
    UIC Government Services and the Bowhead Family of Companies (07/25/25)
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