• Cyber Security Implementation

    CACI International (Springfield, VA)
    Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... and enhance NGA networks and cybersecurity posture in support of national security . Joining the TCS Team means working with truly cutting-edge technologies, on… more
    CACI International (11/14/25)
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  • Cyber Systems Security

    Gromelski & Associates, Inc. (Manassas, VA)
    ** Cyber Systems Security Engineer ... Requirements Guides (SRG), and Security Technical Implementation Guides (STIG) to advance cyber controls ... and Technical System Support._ **_Cyber Systems Security Engineer Sr. Job Description:_** As a Cyber ...Knowledge of System Security related governance, eg, Security Technical Implementation Guide (STIG) or Horizontal… more
    Gromelski & Associates, Inc. (12/05/25)
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  • Cyber Systems Engineer Senior

    General Dynamics Information Technology (Springfield, VA)
    …Technical Field or applicable experience + 6+ years' experience working as a Cyber Engineer working in application, system + DoD Information Assurance Technical ... opportunity. And our work depends on TS/SCI level cleared ** Cyber Systems Engineer lll - ECDS** joining...(IAT) Level II + and network Cyber Security + Experience working with Cross… more
    General Dynamics Information Technology (12/30/25)
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  • Cyber operations Readiness Assessment…

    TekSynap (Fort Belvoir, VA)
    Engineer /Reviewer will conduct in-depth cybersecurity assessments of boundary security devices, network infrastructure, and VoIP/VVoIP systems to ensure ... and SRGs. + Validate network segmentation, ACLs, and routing protocols for security compliance. + Assess Zero Trust architecture components and ensure proper… more
    TekSynap (12/24/25)
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  • Cyber operations Readiness Assessment…

    TekSynap (Fort Belvoir, VA)
    …Administrator Associate, VMware VCP, Nutanix NCP. **Overview** We are seeking a Cyber operations Readiness Assesment Systems Engineer /Reviewer (Windows) to join ... containers) for secure configuration. + Provide technical support for STIG implementation and ATO documentation. + Deliver assessment reports and actionable… more
    TekSynap (12/24/25)
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  • Cyber operations Readiness Assessment…

    TekSynap (Fort Belvoir, VA)
    …secure configuration and compliance. + Provide technical support for STIG implementation and ATO documentation. + Deliver comprehensive assessment reports and ... + Required Certifications: DoD 8140/8570 IAT III (CASP+, CISSP, CCNP Security , or equivalent). + Desired Certifications: Oracle OCP, Microsoft Azure Database… more
    TekSynap (12/02/25)
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  • Cyber Data Analytics Engineer

    CACI International (Springfield, VA)
    Cyber Data Analytics Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... * Apply Configuration Management disciplines to maintain hardware/software revisions, security patches, hardening, and documentation * Coordinate and conducts event… more
    CACI International (12/24/25)
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  • Chief Cyber Security Operations…

    CACI International (Springfield, VA)
    Chief Cyber Security Operations Manager Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... cybersecurity matters. **Qualifications:** **Required:** * Bachelor's degree in computer science, Cyber Security Engineering, or IT-related discipline (or 6… more
    CACI International (12/20/25)
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  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …and accredited. + Research and apply Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs) and National Security ... and experience in Risk Management Framework (RMF), Platform IT (PIT), and the implementation of Cybersecurity and cyber boundary defense techniques and various… more
    Imagine One Technology & Management (12/30/25)
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  • Security Engineer /Architect…

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …during the interview process. Job Description Enlighten is looking for a Security Engineer /Architect. Candidate will be required to understand and document ... US Citizenship required. + 9+ years of experience as an ISSE or security -focused software / systems engineer with large multi-tiered programs and Bachelors… more
    Huntington Ingalls Industries (12/12/25)
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  • Security Software Engineer - Red…

    Imagine One Technology & Management (Dahlgren, VA)
    …**for this role.** Imagine One Technology & Management, Ltd. is seeking one (1) Security Software Engineer . This position is contingent upon award of the ... work and will be performed in Dahlgren, Virginia. The Security Software Engineer will be expected to:...NSA approved encryption technologies and devices. + Apply DISA Security Technical Implementation Guides (STIGs). + Apply… more
    Imagine One Technology & Management (12/24/25)
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  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …& Technology Used: + Implementation & Maintenance and maintaining of Cyber Security technologies on a multi-platform (Windows, Red Hat, etc.) ... are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI clearance - with the...+ 7 or more years experience implementing and maintaining Cyber Security technologies on a multi-platform (Windows,… more
    V2X (12/12/25)
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  • High Speed Guard Engineer

    CACI International (Springfield, VA)
    …to 10% Type of Travel: Continental US * * * **The Opportunity:** **Transport Cyber Security Services (TCS)** **is a premier, long-term contract with the** ... NGA mission. CACI is seeking a High Speed Guard Engineer to support the implementation and administration...Agency (NGA). This position is part of the Transport Cyber Security Services (TCS) team which provides… more
    CACI International (12/01/25)
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  • Security Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …and correct the system to be certified and accredited. + Apply DISA Security Technical Implementation Guides (STIGs) and NSA recommendations. + Identify ... research, analysis and coordination activities in support of DOD cyber assurance and policy efforts at multiple classification levels....** Security Requirements:** + Active DoD Top Secret security clearance 1. One (1) engineer will… more
    Imagine One Technology & Management (12/24/25)
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  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …infrastructures. Responsible for evaluating current network security systems. HOW A CYBER WIRELESS SECURITY ENGINEER WILL MAKE AN IMPACT + ... Deliver solutions to complex problems as a Secure Wireless Engineer at GDIT. Here, you'll tailor cutting-edge solutions to...of DoD 8570.1 + Familiar with Network Access Control implementation and management + Security Clearance Level:… more
    General Dynamics Information Technology (10/18/25)
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  • Network Engineer - Intermediate

    Oneida Technical Solutions (Fort Belvoir, VA)
    …reliable partner capable of providing a variety of information technology and cyber solutions across highly complex, highly regulated and highly secure environments, ... law enforcement, retail, casino gaming and more. Our innovative cyber capabilities and programs have made us trusted partners...Capital Region (RNEC-NCR), we are currently seeking a Network Engineer with a minimum of 3-years of experience and… more
    Oneida Technical Solutions (12/11/25)
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  • Software Engineer

    CACI International (Dahlgren, VA)
    …using tools such as shell scripting, Python, SELinux policies, and applying Security Technical Implementation Guides (STIGs). + Knowledge and experience with ... Software Engineer Job Category: Engineering Time Type: Full time...Surface Warfare Center Dahlgren Division (NSWCDD), specifically the Systems Security Engineering Branch (A36) of the Naval Computing &… more
    CACI International (12/15/25)
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  • Embedded Networking Systems Engineer

    BAE Systems (Manassas, VA)
    …software, and implementation in embedded systems + Understanding of network/ cyber security and operations + Understanding TEMPEST and encryption/decryption ... BAE Systems Manassas is seeking an Embedded Networking Systems Engineer to support the Space Systems product line. Known...and PCIe. It also includes the need to understand security , RMF, encryption and other cyber needs… more
    BAE Systems (12/02/25)
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  • Network Engineer - Senior

    Oneida Technical Solutions (Fort Belvoir, VA)
    …reliable partner capable of providing a variety of information technology and cyber solutions across highly complex, highly regulated and highly secure environments, ... law enforcement, retail, casino gaming and more. Our innovative cyber capabilities and programs have made us trusted partners...Region (RNEC-NCR), we are currently seeking a Junior Network Engineer with a minimum of 6-10 years of experience… more
    Oneida Technical Solutions (01/09/26)
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  • Senior Network Engineer

    General Dynamics Information Technology (Springfield, VA)
    …Network Engineer , you will support network engineering design and implementation of technology refreshes. The selected candidate will work under general ... Citizenship Required:** Yes **Job Description:** **GDIT is seeking a Senior Network Engineer to help support our Defense Logistics Agency (DLA IOEE/IOSEE) program in… more
    General Dynamics Information Technology (12/14/25)
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