• Epsilon, Inc (Manassas, VA)
    **Information Assurance Analyst II** **Epsilon is now part of AMERICAN SYSTEMS !** We are pleased to announce Epsilon, Inc. has joined AMERICAN SYSTEMS . ... and offering adaptable enterprise infrastructure solutions. Our services, ranging from systems administration and network engineering to Information security and… more
    DirectEmployers Association (10/02/25)
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  • Epsilon, Inc (Manassas, VA)
    **Information Assurance Analyst I** **Epsilon is now part of AMERICAN SYSTEMS !** We are pleased to announce Epsilon, Inc. has joined AMERICAN SYSTEMS . ... and offering adaptable enterprise infrastructure solutions. Our services, ranging from systems administration and network engineering to Information security and… more
    DirectEmployers Association (09/25/25)
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  • Tyto Athene (Fort Belvoir, VA)
    …ability to solve complex problems have immediate impact. **Responsibilities:** + Monitor network and systems activity for security related incidents, assess ... mandated tools to assess the security posture of the network and connected systems . + Evaluate new...Cybersecurity tools that support critical cyber security services, including network monitoring, host- based monitoring, event logging and… more
    DirectEmployers Association (09/12/25)
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  • Tyto Athene (Fort Belvoir, VA)
    Systems Security Manager (ISSM) for comprehensive reporting and remediation strategies. + System and Network Security: + Ensure continuous assessment of ... network and system security postures, evaluating new technologies and ...of advanced cybersecurity tools, including but not limited to, network monitoring, host- based monitoring, and security filtering.… more
    DirectEmployers Association (09/12/25)
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  • Applied Research Associates, Inc. (Fort Belvoir, VA)
    …and perform required assessments + Working knowledge of Department of War's IT system and network certification and accreditation processes to include system ... cyber assessments of vulnerabilities of critical US and Allied systems , networks, infrastructures, and assets. Our team supports the...Department (MA) program. We are seeking a hands-on cyber analyst and team leader with an understanding of both… more
    DirectEmployers Association (09/20/25)
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  • Applied Research Associates, Inc. (Fort Belvoir, VA)
    …and perform required assessments + Working knowledge of Department of War's IT system and network certification and accreditation processes to include system ... teams conducting cyber assessments of vulnerabilities of critical US and Allied systems , networks, infrastructures, and assets. Our team supports the Defense Threat… more
    DirectEmployers Association (09/20/25)
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  • Tyto Athene (Fairfax, VA)
    **Description** Tyto Athene is searching for a **Senior Information System Security Officer (ISSO)** to be responsible for the overall handling of information ... a large, complex IT infrastructure program in Washington DC. Systems are deployed using a public cloud service provider...documents that you will be responsible for are the System Security Plan (SSP), Risk Assessment Report, Security Assessment… more
    DirectEmployers Association (09/16/25)
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  • Zeiders Enterprises, Inc (Woodbridge, VA)
    …themes, compliance, and pricing strategy. + Partner with the CFO and pricing analyst on competitive pricing, cost models, and funding profile assessments. + Ensure ... gathering, bid analysis, and decision making (eg, Federal Procurement Data System (FPDS), GovWinIQ, Bloomberg Government, or DACIS). + Demonstrated ability to… more
    DirectEmployers Association (09/24/25)
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  • Network Based System

    Node.Digital (Arlington, VA)
    Network - Based System Analyst...report events that occur, or might occur, within the network , in order to protect information, information systems ... hunting, rapid onsite incident response, and immediate investigation and resolution using host- based , network - based and cloud- based cybersecurity… more
    Node.Digital (08/20/25)
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  • Network Based Systems

    ARSIEM (Arlington, VA)
    …have an impact on every client you work with. ARSIEM is looking for a Cyber Network Defense Analyst . This position is on-site to support one of our Government ... activity to determine weaknesses exploited, exploitation methods, effects on system and information + Collects network device...+ Experience with reconstructing a malicious attack or activity based on network traffic + Experience examining… more
    ARSIEM (10/08/25)
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  • Network Based Systems

    ARSIEM (Arlington, VA)
    …have an impact on every client you work with. ARSIEM is looking for a Network Forensics Cybersecurity Analyst . This position will support one of our Government ... traffic using metadata + Experience with reconstructing a malicious attack or activity based on network traffic + Experience examining network topologies to… more
    ARSIEM (10/08/25)
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  • Network Based Systems

    ARSIEM (Arlington, VA)
    …alerts against network traffic using packet analysis tools + Identify applications and operating systems of a network device based on network traffic ... you work with. ARSIEM is looking for a Cyber Network Defense Analyst (CNDA) . This position...based on off- network traffic + Identify network mapping and operating system (OS) fingerprinting… more
    ARSIEM (10/08/25)
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  • Network Based Systems

    ARSIEM (Arlington, VA)
    …alerts against network traffic using packet analysis tools + Identify applications and operating systems of a network device based on network traffic ... you work with. ARSIEM is looking for a Cyber Network Defense Analyst . This position will...based on network traffic + Identify network mapping and operating system (OS) fingerprinting… more
    ARSIEM (10/08/25)
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  • Nightwing Military Program

    Nightwing (Sterling, VA)
    …**Role specific training with defined learning paths for critical roles** **Incident Manager** **Host- based Systems Analyst ** ** Network - based ... Analyst ** ** Network Engineers** **Vulnerability Research** **Computer Network Operators** ** System Administration** **All training is unclassified and… more
    Nightwing (10/04/25)
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  • Cyber Network Forensic Analyst II

    Nightwing (Sterling, VA)
    …plans, and assist with the restoration of services. Nightwing is seeking a Network Forensics Analyst to support this critical customer mission. Responsibilities: ... network activity to determine weaknesses exploited, exploitation methods, effects on system and information; - Collects network device integrity data and… more
    Nightwing (10/07/25)
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  • Cyber Network Defense Analyst II

    Nightwing (Arlington, VA)
    …alerts against network traffic using packet analysis tools - Identify applications and operating systems of a network device based on network traffic ... the restoration of services. Nightwing is seeking a Cyber Network Defense Analyst to support this critical...based off network traffic - Identify network mapping and operating system (OS) fingerprinting… more
    Nightwing (10/07/25)
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  • Principal Network Engineer/ Analyst

    Parsons Corporation (Centreville, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **Principal Network Engineer/ Analyst ** to join our team! In this role you will ... focus on designing, configuring, deploying, and testing many network hardware, software pieces, and endpoints. **What You'll Be Doing:** + Network documentation… more
    Parsons Corporation (09/11/25)
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  • Network Request Fulfillment Quality…

    CACI International (Sterling, VA)
    Network Request Fulfillment Quality Assurance Analyst Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... * **The Opportunity** : We are seeking a detail-oriented Network Request Fulfillment Quality Assurance Analyst to...with the request fulfillment team to implement process improvements based on quality analysis findings. + Assist in developing… more
    CACI International (07/24/25)
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  • Network Operations Center Analyst

    Leidos (Arlington, VA)
    **Description** The Digital Modernization sector within Leidos is seeking a ** Network Operations Center (NOC) Analyst ** to support the operational environment ... Enterprise Services Office (CESO) NOC. With the CESO program, the Defense Information System Agency (DISA) is looking to transform the existing Secure Web Services… more
    Leidos (07/26/25)
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  • Cyber Network Defense Analyst

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Cyber Network Defense Analyst ** in **Herndon, VA.** As a CND Analyst on our team, you will use ... Identify gaps in visibility or coverage of cyber defense systems . + Prepare data analytics and reporting. **Minimum Qualifications:**...the following classes of enterprise cyber defense technologies: Host based IDS and IPS, Network and host-… more
    ManTech (10/16/25)
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