• Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (10/10/25)
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  • Cloud Support Engineer

    ManTech (Vienna, VA)
    …1 year experience + AWS Solutions Architect Associate, Azure Administrator, Google Cloud Engineer , Cisco CCNA , CompTIA Linux+ Professional, Azure Solutions ... **MANTECH** seeks a skilled and mission-focused **Cloud Support Engineer (CSE)** to join our team in **Tysons,...(Combination of technical degree or certifications such as CompTIA Network +CE, CompTIA A+ CE, CompTIA Security+ CE, CCNA more
    ManTech (12/13/25)
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  • Cloud Engineer

    Oracle (Reston, VA)
    …simple to complex types of cloud architectures. + Professional certification(s) such as Cisco CCNA , CCNP, CCIE, CompTIA Network +, Juniper JNCIA/JNCIS, or ... in capacity management, traffic engineering, and performance optimization including network operating systems including Cisco IOS/NX-OS, PAN-OS, Arista… more
    Oracle (11/26/25)
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  • Information Systems Security Engineer

    TekSynap (Chantilly, VA)
    …certification and accreditation. + Possesses one of the following active certifications: + CompTIA Security+ CISCO CCNA + CISCO CCNP + SCOR + SISE + CISSP ... expected tobe able to: + Support Engineering and Operations network solutions and strategic adherence to all aspects of...supporting the Space Development Agency. The Information Systems Security Engineer will act as liaison to prepare, review and… more
    TekSynap (12/06/25)
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  • Transport Engineer

    TekSynap (Arlington, VA)
    …+ CompTIA Security + CE + Computing Environment Certification (one of the following): + Cisco Certified Network Associate ( CCNA ) + Cisco Certified ... + Must possess a Top Secret/SCI clearance **Overview** We are seeking a Transport Engineer to join our team supporting DISA JSP ETM in Arlington, VA. TekSynap is… more
    TekSynap (10/07/25)
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  • Systems Engineer

    TekSynap (VA)
    …+ DoD 8570 IAT Level II Baseline Certification: + COMPTIA Security+ CE + Cisco Certified Network Associate ( CCNA ) + COMPTIA Cybersecurity Analyst (CySA+) ... One of the Following Google Cloud Platform certifications: + Google Associate Cloud Engineer + Google Professional Cloud Architect + One of the following AWS… more
    TekSynap (11/15/25)
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  • Cses III - Firewall Engineer

    CACI International (Springfield, VA)
    …security domains. Ensure the overall health and strong security posture of complex network architectures. The Firewall Engineer will be actively involved with ... CSES III - Firewall Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage… more
    CACI International (12/18/25)
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  • Infrastructure Engineer / Alternate…

    NANA Regional Corporation (Alexandria, VA)
    …Associate; Microsoft Certified Systems Engineer (MCSE). **Desired Qualification:** + Cisco Certified Network Associate ( CCNA ); Project Management ... Suvi is seeking for Infrastructure Engineer /Alternate to work in Alexandria, Virginia. Contingent contract upon award. **Responsibilities** + The Infrastructure … more
    NANA Regional Corporation (10/09/25)
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  • IT Support Engineer I (ONS)

    Amazon (Herndon, VA)
    …facing skills Preferred Qualifications - Bachelor's degree - CompTIA A+, CompTIA Network +, Cisco / CCNA , Linux (Redhat), Microsoft hardware (installation), ... **Join Amazon's IT Services team as an ITS Support Engineer and be part of the engine that powers...Assist with activities to triage and escalate system or network outages to reduce downtime - Understand and execute… more
    Amazon (11/07/25)
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  • OT/ICS Cybersecurity Engineer (Operational…

    Jacobs (Richmond, VA)
    …Preferred: * IAT Level II Certification (Security+, GICSP) * Cisco CCNA , Fortinet NSE-4, JNCIA or equivalent network certification * Expertise in ... engineering firms in the world? As the OT/ICS Cybersecurity Engineer (mid level), you'll work at the forefront of...include 3rd party technologies that ensure that system and network data is visible and secure. In this role,… more
    Jacobs (10/28/25)
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