• Network Engineer - TS/SCI Polygraph Required

    Leidos (Chantilly, VA)
    **Description** Leidos is searching for several Senior Network Engineers of varying experience levels to join our team in Chantilly, VA. The team is made-up of ... degree in network engineering, computer science, or related subject. + **Must possess an active and in-scope TS/SCI With Poly to be considered** + Active /current… more
    Leidos (08/08/25)
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  • Mobility Communications Lead

    Leidos (Arlington, VA)
    …are: IT Operations and Maintenance; Plans, Projects, and Engineering (PP&E). The senior leaders and national defense missions that are supported require that the ... capability and support by coordinating with the Mobility Service Manager and key stakeholders withing the AFNCR. We work...will be accepted in lieu of a degree. + Active DoD Secret Security Clearance + Current CompTIA Security+… more
    Leidos (07/11/25)
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  • F-35 Acquisition Management Analyst, Director…

    Serco (Crystal City, VA)
    …compliance, process improvement, cost, requirements, and acquisition. This position applies knowledge and experience in acquisition program management to the F-35 ... and project(s), Works independently but may interact with more senior acquisition managers and project leaders to review completed...be successful in role, you must have: + An Active Secret Clearance + The ability to provide on-site… more
    Serco (07/29/25)
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  • Service Now IT Subject Matter Specialist II…

    Koniag Government Services (Chantilly, VA)
    …government customer. This is a remote opportunity. This position requires an active Secret Clearance. We offer competitive compensation and an extraordinary benefits ... Duties may include, but are not limited to:** ServiceNow Support Specialist Senior -Level IT Subject Matter Specialist has the following duties and responsibilities:… more
    Koniag Government Services (07/26/25)
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  • Cloud Solutions Architect

    NANA Regional Corporation (Herndon, VA)
    …procedures as well as programming architectures for code reuse. Has knowledge of state-of-the art programming languages and object-oriented approaches in designing, ... and processes of current application development methodologies. Researches and maintains knowledge in emerging technologies and possible application to the business.… more
    NANA Regional Corporation (08/09/25)
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  • Solution Architect

    Lumen (Richmond, VA)
    …technology questions. Demonstrates advanced solution selling abilities and effective, pro- active customer communications. Interacts with all levels of customer's ... to address aspects of the data lifecycle. Collaborate with Client Success Executive/ Manager , Solution Sales Overlay teams, and Product Management to deliver the… more
    Lumen (08/08/25)
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  • Network Engineer

    Leidos (Chantilly, VA)
    …and emerging technologies, conducts technical assessments and makes recommendation to senior engineers. + Strong interpersonal and customer service skills + ... with emphasis on routing protocols BGP, EIGRP, and OSPF. Knowledge configuring GRE and IPSEC Tunnels, MPLS, VPLS and...nexus platforms. + Engineering Voice/Video solutions witch Cisco Call Manager , CMS, VTC's, VoIP. + Hands on experience with… more
    Leidos (08/08/25)
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  • Jr. Security Administrator

    CACI International (Reston, VA)
    …detail oriented, analytical, and self-starting. **Responsibilities:** You will report to the Security Senior Manager and will: Follow the 32 CFR Part 117 NISPOM ... the need arises. **Qualifications:** + US citizenship and minimum active Secret Clearance. With the ability to obtain TS....the ability to obtain TS. + Must possess practical knowledge of and experience with DISS, e-QIP/eAPP, NISS, and… more
    CACI International (07/31/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, driving the ... + Apply advanced concepts and processes to daily activities. + Maintain thorough knowledge of network and security systems. + Act as technical interface with vendors… more
    CACI International (07/25/25)
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  • Network Engineer

    Leidos (Chantilly, VA)
    …and emerging technologies, conducts technical assessments and makes recommendation to senior engineers. * Strong interpersonal and customer service skills * ... with emphasis on routing protocols BGP, EIGRP, and OSPF. Knowledge configuring GRE and IPSEC Tunnels, MPLS, VPLS and...nexus platforms. * Engineering Voice/Video solutions witch Cisco Call Manager , CMS, VTC's, VoIP. * Hands on experience with… more
    Leidos (06/18/25)
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