• Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …including but not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
    Northrop Grumman (10/02/25)
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  • Network Engineer

    Leidos (Arlington, VA)
    …FUTURE ROLE** Leidos' Digital Modernization sector is seeking a Network Engineer to be responsible for the design, migration, implementation, enhancement, ... be 100% on-site.** **Primary Responsibilities:** + Provide intermediate to senior -level technical expertise and assist with network integration and consolidation… more
    Leidos (10/03/25)
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  • Sr Platform Engineer - Remote

    SitusAMC (Richmond, VA)
    …AWS services including EKS, EC2, RDS, Lambda, Step Functions, VPC, IAM, and security / firewall rules. \#LI-AS1 #LI-Remote Note: This job description is not ... such as EC2, EKS, AWS Lamda functions, API Gateway, and RDS. The Engineer is expected to provide strategy and implement enterprise-scale service mesh and sidecar… more
    SitusAMC (07/25/25)
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  • Network Engineer (TS/SCI with Poly…

    General Dynamics Information Technology (Mclean, VA)
    …Infrastructure and Operations **Skills:** Enterprise Network,Leadership,Microsoft Access,Network Architecture, Security Clearances **Experience:** 8 + years of ... **US Citizenship Required:** Yes **Job Description:** **JOB DESCRIPTION** The Network Engineer will be responsible for maintaining the design and the integrity… more
    General Dynamics Information Technology (10/01/25)
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  • Network Engineer

    CoStar Realty Information, Inc. (Richmond, VA)
    Network Engineer - Richmond, VA Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... invaluable edge in real estate. We are seeking a motivated and detail-oriented Network Engineer I to join our growing IT Infrastructure team. This is an early-career… more
    CoStar Realty Information, Inc. (09/30/25)
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  • Field Engineer

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Field Engineer ** to join our team in the **Reston, VA** location. This is an **onsite** position. The ... **Field Engineer ** will travel worldwide to deploy, configure, upgrade, troubleshoot, and maintain systems, train technical support personnel to perform maintenance… more
    ManTech (09/13/25)
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  • IAM Engineer - 3 days onsite Herndon

    Motion Recruitment Partners (Arlington, VA)
    IAM Engineer - 3 days onsite Herndon, VA Arlington, Virginia **Hybrid** Contract $70/hr - $85/hr We are seeking an experienced IAM Engineer to serve as a Subject ... RSA SecurID (cloud/on-prem). + Understanding of TCP/IP, networking protocols, and firewall /IDS operations. + Strong organizational skills with prior leadership or … more
    Motion Recruitment Partners (08/15/25)
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  • Sr Principal Network Engineer

    Northrop Grumman (Fairfax, VA)
    …part of our mission! Northrop Grumman Space Systems (NGSP) seeks to fill a ** Senior Principal Network Engineer ** in the Payload and Ground Systems Division ... to enhance capabilities of the network. Candidates are required to be Security + certified and have an adjudicated full-scope polygraph at time of employment.… more
    Northrop Grumman (08/31/25)
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  • Junior Information Security Analyst

    System One (Springfield, VA)
    …scanning * Splunk Desired Skills: * Experience reviewing network, host, and firewall security logs System One, and its subsidiaries including Joule, ... to senior GDIT and government personnel on overall program security posture. * Communicate tactical and strategic threat information to Government leadership,… more
    System One (09/25/25)
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  • Senior Systems Architect

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Systems Engineer /Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** . ... As Computer Systems Engineer /Architect, you will be responsible for the design, development,...certification + Hands-on experience with Cisco routing, switching, and firewall technology + Experience with primary network topologies, LANs,… more
    ManTech (08/21/25)
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