• 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)
    - Save Job - Related Jobs - Block Source
  • LINUX Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …Level II Certification within 6 months of assignment. + **Security Clearance Level:** Active Top Secret + **Required Skills and Abilities** : Highly motivated, ... 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 (06/13/25)
    - Save Job - Related Jobs - Block Source
  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …applicable remediation guidance. Security Clearance Requirements: + The position requires an active Top Secret/SCI clearance with the ability to obtain and ... great opportunity for a Senior Computer Network Defense (CND) Engineer - Top Secret clearance. This position...onsite. This position will require US Citizenship and an active DoD TS/SCI clearance with the ability to obtain… more
    V2X (05/23/25)
    - Save Job - Related Jobs - Block Source
  • Computer Security Engineer

    Kelly Services (Alexandria, VA)
    **Computer Security Engineer ** $120K/year plus DOE Requires an active TOP SECRET security clearance for consideration Our customer is currently seeking a ... **Computer Security Engineer ** supporting the Department of Defense. **Job Location** :...**Key Responsibilities:** + Manage and maintain the Cybersecurity infrastructure ( ACAS , Trellix, Sentinel, Defender for Cloud, ForeScout), including policy… more
    Kelly Services (06/06/25)
    - Save Job - Related Jobs - Block Source
  • 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 (06/05/25)
    - Save Job - Related Jobs - Block Source
  • Global Enterprise Domain Engineer

    Leidos (Fort Belvoir, VA)
    …secure, and efficient identity and access management solutions. The candidate must hold an active Top Secret/SCI clearance and be willing to commute on-site to ... **Description** Leidos is seeking a Global Enterprise Domain Engineer to design, manage, and secure Active...management, and audit logging. **Required Qualifications:** + Must have active Top Secret / SCI security clearance… more
    Leidos (05/31/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cyber/Systems Security Engineer

    Northrop Grumman (Dulles, VA)
    …stakeholders ranging from technical staffers up to senior program managers. + US Citizen with active Top Secret security clearance, with active SCI and DCID ... Applications with Active SCI access are preferred. As a Principal Engineer , candidates must have demonstrated technical accomplishments in the below tasks. +… more
    Northrop Grumman (05/30/25)
    - Save Job - Related Jobs - Block Source
  • Windows Engineer

    General Dynamics Information Technology (Springfield, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems ... Engineering **Skills:** Active Directory (AD),Application Remediation,Troubleshooting **Experience:** 5 + years of...Deliver simple solutions to complex problems as a Windows Engineer at GDIT. Here, you'll tailor cutting-edge solutions to… more
    General Dynamics Information Technology (06/11/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Network Engineer

    Leidos (Fort Belvoir, VA)
    …Level II (ie Security+) certification or equivalent prior to start. + Must possess an active DoD Secret with eligibility for a Top Secret at time of ... **Description** Leidos is seeking a **Sr. Network Engineer ** to support large-scale operations on a large, high-profile DOD contract. The I3TS program provides… more
    Leidos (06/10/25)
    - Save Job - Related Jobs - Block Source
  • IS Security Engineer (ISSE), TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... **US Citizenship Required:** Yes **Job Description:** **Information Systems Security Engineer (ISSE)** We are seeking an experienced **Information Systems Security… more
    General Dynamics Information Technology (05/06/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Engineer ISSE

    Leidos (Arlington, VA)
    …years of applicable experience may be considered in lieu of a degree. + Active Top Secret-SCI security clearance. + Security+ certification. + 5+ years of ... has a career opportunity for an Information Systems Security Engineer / ISSE in support of the Air Force...Tier 3 troubleshooting support for cybersecurity tools such as ACAS and HBSS/ESS. **_RMF Support & Documentation:_** + Support… more
    Leidos (06/10/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Engineer

    KaylaTek, Inc. (Arlington, VA)
    …503 Security Accreditation. o Assist with RMF related tasks as needed Qualifications: + Active Top Secret-SCI security clearance. + Active COMPTIA Security+ ... Team is seeking a highly skilled Information System Security Engineer (ISSE) to maintain and enhance the security posture...Tier 3 troubleshooting support for cybersecurity tools such as ACAS and HBSS/ESS. RMF Support & Documentation o Support… more
    KaylaTek, Inc. (06/05/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Engineer - Hybrid Work…

    General Dynamics Information Technology (Arlington, VA)
    …additional 4 years of experience may be substituted in lieu of degree.** **.** ** Active Top Secret security clearance required.** **.** **DoD 8570/8140 IAT Level ... of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Cyber Engineering… more
    General Dynamics Information Technology (06/05/25)
    - Save Job - Related Jobs - Block Source
  • Information Assurance System Security…

    General Dynamics Information Technology (Manassas, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... Description:** Transform technology into opportunity as an Information Assurance System Security Engineer (ISSE) III with GDIT. A career in enterprise IT means… more
    General Dynamics Information Technology (05/14/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …in Springfield, VA. The position is required to be onsite. The position requires an active Top Secret/SCI clearance and the ability to obtain and maintain a ... Enterprise information systems as a systems administrator or systems engineer . + Demonstrated expertise in the following areas: +...Security Clearance: The position requires US Citizenship and an active DoD Top Secret with SCI clearance… more
    V2X (05/17/25)
    - Save Job - Related Jobs - Block Source
  • Cybersecurity Specialist 3

    M. C. Dean (Chantilly, VA)
    …must meet eligibility requirements, including US Citizenship, for access to classified information; ** ACTIVE TOP SECRET Clearance with the ability to obtain a ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (06/09/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator

    Parsons Corporation (Chantilly, VA)
    …eg Active Directory, Identity Management (IdM) **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... space domain? We need your help. Our team is looking for a **SysOps Engineer (** **System Administrator).** In this role you will organize, install, and support… more
    Parsons Corporation (05/16/25)
    - Save Job - Related Jobs - Block Source
  • Software Developer

    Systems Technologies, Inc. (Lorton, VA)
    …findings and recommendations to senior leaders across the organization SECURITY CLEARANCE + Active DoD Top Secret clearance required TRAVEL + Some travel may ... Developer Location Lorton, VA Job Setting On-site Job Category Engineer Apply Now (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1091) SOFTWARE DEVELOPER The Software Developer… more
    Systems Technologies, Inc. (04/18/25)
    - Save Job - Related Jobs - Block Source
  • Enterprise Senior Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration ... GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense Threat Reduction Agency (DTRA) Defense Stockpile… more
    General Dynamics Information Technology (05/31/25)
    - Save Job - Related Jobs - Block Source