• Zscaler (Mclean, VA)
    …role based at our Crystal City office in Virginia. **This role requires Secret Security Clearance , which must be maintained throughout employment. Candidates ... classified environments **What We're Looking for (Minimum Qualifications)** + **Active Secret Security Clearance required and must be maintained throughout… more
    DirectEmployers Association (11/12/25)
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  • Red River (Washington, DC)
    …mentorship to junior engineers and operations staff. Required Qualifications + Active DoD Secret Clearance (or ability to obtain one). + CCNP Data Center ... Technology is actively seeking a dedicated and highly skilled Senior Network & Systems Engineer with deep expertise in Cisco ACI, virtualization platforms, and… more
    DirectEmployers Association (10/16/25)
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  • Zscaler (Washington, DC)
    …processes within the SCIF **Minimum Qualifications** + US citizenship and active US Top Secret (TS) clearance (must be maintained) + 5+ years in Vulnerability ... agility with a cloud-first strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management engineer inside the… more
    DirectEmployers Association (11/22/25)
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  • Red River (Washington, DC)
    …systems engineering, or a related field, or applicable work experience. + Active DoD Secret clearance required. + 5 years of experience in cyber engineering (eg, ... 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… more
    DirectEmployers Association (10/07/25)
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  • AeroVironment (Arlington, VA)
    …degree preferred + GRC experience + Defense Industrial Base knowledge + Top Secret clearance is preferred. + Knowledge of Linux configurations and security ... review of software for inclusion on/exclusion from the production network + Take on assessment, documentation, and implementation support...may be required to travel within the Continental US ** Clearance Level** Secret The salary range for… more
    DirectEmployers Association (12/02/25)
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  • Tyto Athene (Reston, VA)
    …events. + Engineer solutions to identify sophisticated cyber threats and network anomalies with high accuracy and low false positives. + Leverage and integrate ... Department of War, federal law enforcement of other government agencies. + Active SECRET security clearance preferred or be able to secure DoD Security… more
    DirectEmployers Association (11/06/25)
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  • Tyto Athene (Reston, VA)
    …Science, or a related field ** Clearance ** : Ability to obtain DoD Secret Clearance **About Tyto Athene** **Compensation:** + Compensation is unique to each ... **Description** Tyto Athene is searching for a **Full Stack Software Engineer ** to join our CTO shop. This role is multi-faceted. The successful candidate is a… more
    DirectEmployers Association (12/06/25)
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  • Battelle Memorial Institute (Chantilly, VA)
    …with fuzzers + Must be a sole US citizen with an active DoD Secret security clearance **Preferred Qualifications** + Participation in CTFs + Ability to ... individuals to apply. **Job Summary** Battelle is seeking a **Junior Reverse Engineer /Vulnerability Researcher** in the Chantilly, VA office location. Do you like… more
    DirectEmployers Association (11/27/25)
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  • The Computer Merchant, LTD. (Manassas, VA)
    …skills: the AN/BLQ-10, AN/BYG-1, Submarine Weapon Launchers, or AN/BQQ-10 systems. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance ... our facilities, US citizenship is required. Key Responsibilities: As a Test & Evaluation Engineer , you'll play a pivotal role in the success of our projects. Your… more
    job goal (12/14/25)
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  • AeroVironment (Washington, DC)
    …US and internationally when required. + Native fluency in Arabic + Active US SECRET clearance preferred + Computer skills with proficiency in MS Office (Word, ... with senior regional stakeholders + Manage and develop a network of in-country representatives and resellers, who facilitate local...other legally protected status._ **ITAR** US Citizenship is required. Secret or Top Secret clearance ,… more
    DirectEmployers Association (10/23/25)
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  • AeroVironment (Centreville, VA)
    …orientation, gender identity or other legally protected status._ **ITAR** US Citizenship is required. Secret or Top Secret clearance , or the ability obtain a ... Available to respond to alarms and emergencies after hours + Final Top Secret Security Clearance **Other Qualifications & Desired Competencies** + Experience… more
    DirectEmployers Association (10/11/25)
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  • Network Engineer - Secret

    General Dynamics Information Technology (Sterling, VA)
    …skills: Cisco, IPSec Tunnels, Network Engineering, Network Security * Security clearance level: Possess and maintain a Secret clearance * US ... 5 + years of related experience **US Citizenship Required:** Yes **Job Description:** NETWORK ENGINEER SENIOR Transform technology into opportunity as a … more
    General Dynamics Information Technology (11/22/25)
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  • Senior Network Engineer

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Network Engineer Clearance Required: Secret Clearance Locations: Adelphi, MD (Onsite) Position Overview: The Senior Network Engineer ... The roles include evaluating contractor products, implementing and managing network infrastructure, enforcing security procedures, and maintaining compliance with… more
    Black Bear Technology Solutions, LLC (12/13/25)
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  • Network Engineer

    Koniag Government Services (Washington, DC)
    …Management Solutions,** a Koniag Government Services company, is seeking a Network Engineer with a Top- Secret clearance with the ability to obtain ... a Koniag Government Services company, is seeking an experienced Network Engineer to support critical infrastructure at...of related network engineering experience + Active Top- Secret clearance with ability to obtain SCIOR… more
    Koniag Government Services (10/01/25)
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  • Senior Network Engineer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Senior Network Engineer with an active Secret clearance to provide classified and unclassified Tier 3 ... engineering (or commensurate experience) + Preferred Certification: CCIE or equivalent + Active Secret Clearance required, plus the ability to obtain and hold… more
    GovCIO (10/28/25)
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  • Network Engineer - Must Have Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer - MUST HAVE ACTIVE Top Secret /SCI Full Scope Poly Clearance Reston, Virginia . Information Technology Apply Now WORK REQUIREMENTS: Yes ... Network Engineer duties and responsibilities. Network Engineer supports and develops the networks used by organizations. They work closely with department… more
    The Metamorphosis Group (10/18/25)
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  • G2 Infrastructure Engineer | Active Top…

    General Dynamics Information Technology (Fairfax, VA)
    …Projects, SPO Migration, JBAB and Saratoga Re-Alignment) **WHAT YOU'LL NEED:** + **Security Clearance Level:** Active Top Secret clearance . {A Secret ... Regular ** Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:**… more
    General Dynamics Information Technology (10/25/25)
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  • Radio Frequency (RF) Engineer (Active…

    World Wide Technology (Washington, DC)
    …teams? Join WWT today! **Position Title:** Radio Frequency (RF) Engineer **Location:** Washington DC Capital Region **Travel:** 50-75% required **Position ... Summary:** The Radio Frequency (RF) Engineer is responsible for supporting tasks related to radio...adjust system parameters to resolve performance issues or optimize network coverage. + Configure and align base stations, repeaters,… more
    World Wide Technology (12/09/25)
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  • ACAS Engineer - Active Top Secret

    ENS Solutions (Washington, DC)
    …solutions to enable secure and reliable operations of enterprise computer systems. Engineer , design, develop, and implement enterprise network cyber defense ... fundamentals of layered defense and zero trust technologies. Prevent adversary network threats, identify advanced attack vectors, and thwart methods of exploitation.… more
    ENS Solutions (11/06/25)
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  • Watch Stander / Jr Network Administrator…

    NANA Regional Corporation (Alexandria, VA)
    …SNMPc, pinging servers, user accounts, TAVEE reports, etc. + Support lead network engineer , provide statistical reporting data on post communications links ... self-directed individual to fill the role of a Jr Network Administrator/Watch Stander (Day) for an existing government client....and related hardware devices. + Able to obtain a SECRET Level Clearance . **Job ID** 2025-18431 **Work… more
    NANA Regional Corporation (11/07/25)
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