• Sr Network Design Engineer

    Insight Global (Suffolk, VA)
    …Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements Top Secret Clearance IAT III CCNP ( Cisco Certified Network ... Insight Global is seeking s seeking a highly skilled Senior Network Design Engineer with extensive experience...and datacenter environments. . Design, implement, and manage new Cisco -based SDWAN solution, migrating off a JUNOS platform. .… more
    Insight Global (11/18/25)
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  • Network Engineer

    SAIC (Springfield, VA)
    …+ Active secret clearance with the ability to obtain top secret clearance. **Preferred Qualifications:** + Cisco Certified Network Professional - CCNP. + ... **Description** This is a senior position within the Vanguard 2025 contract providing...design, test and deploy enterprise network transport solutions utilizing Cisco routers/switches. + Develop and deploy network engineering solutions… more
    SAIC (11/11/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    Title: Senior Software/Security Engineer (CyberSecurity) Type: Contract Location: Dulles, VA Clearance: An active Secret security clearance is required with ... the eligibility to obtain a TS /SCI. TS /SCI is preferred. Description: Raytheon is...capabilities to address emerging threats. Raytheon is seeking a Senior Software Engineer to support the design,… more
    Shuvel Digital (09/25/25)
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  • Network Engineer

    System One (Springfield, VA)
    …To Hire Compensation: $130,000 - $150,000 depending on experience Security Clearance: TS /SCI Network Engineer to provide support for LAN/WAN by developing ... Degree in a Technical Field + 4+ years' experience working as a Network Engineer + TS /SCI Security Clearance (US Citizenship required) + DoD 8140.01 or… more
    System One (11/07/25)
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  • Firewall Engineer

    SAIC (Springfield, VA)
    …+ US Citizenship. + Active secret clearance with the ability to obtain top secret clearance. **Desired:** + Experience with Red Hat Linux/CentOS and Ubuntu ... **Description** This is a senior firewall position within the Vanguard 2025 Contract,...Fortinet FortiGate NGFW, A10 Encrypted Traffic Inspection/Application Delivery, and Cisco ESA & ASA. + Experience developing and configuring… more
    SAIC (11/11/25)
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  • Lead Network Engineer

    CACI International (Springfield, VA)
    Lead Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of ... 10% Type of Travel: Local * * * **The Opportunity:** The Lead Network Engineer provides leadership on the program to develop, modernize, enhance, operate and sustain… more
    CACI International (09/13/25)
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  • Senior IT Specialist

    TekSynap (Springfield, VA)
    …technical issues. + Conduct regular system audits. **REQUIRED QUALIFICATIONS** + Active Top Secret Clearance + Certifications preferred include: + A+ (Preferred) ... + Network + (Preferred) + Cisco Certified Network Associate (CCNA) (Preferred) + Proven work...functions. **WORK AUTHORIZATION/SECURITY CLEARANCE** + S. Citizen + Active Top Secret **OTHER DUTIES** Please note this… more
    TekSynap (11/19/25)
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  • Lead Information Security Engineer

    Lumen (Herndon, VA)
    …Required (education/experience/skills/competencies): + Candidate must be a US Citizen with an active TOP SECRET clearance Preferred: + 5-7 years in a Security ... trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to...shape the future. **The Role** This position is a senior role implementing Managed Security Services (MSS) in a… more
    Lumen (11/14/25)
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  • Systems Administrator II Generalist Sr (Windows…

    V2X (Springfield, VA)
    …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 Counterintelligence ... Systems Administrator II shall work closely with the activity's Senior Systems Administrator, Network Engineer as well...The position requires US Citizenship and an active DoD Top Secret with SCI clearance and the… more
    V2X (11/15/25)
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  • Lead Network Engineer

    Chenega Corporation (Arlington, VA)
    …Network Professional (CCNP) + DOD IAT Level II Certification is required. + DOD Top Secret clearance w/ SCI eligibility. **Knowledge, Skills, and Abilities:** + ... **Req ID:** 37801 **Summary** **Lead Network Engineer ** **Arlington, VA** Are you ready to enhance...their best work every day. From entry-level employees to senior leaders, we believe there's always room to learn.… more
    Chenega Corporation (10/03/25)
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