• ABBTECH Professional Resources, Inc. (Washington, DC)
    **Cyber Defense Incident Responder- Senior ** **Location- Washington, DC** **Clearance- Top Secret** **Salary- $110k-130k/yr** _The above salary range represents ... & tools management, and performance requirements. + Develop and implement best-practice network security, backup, and recovery procedures. + Diagnose network more
    DirectEmployers Association (11/11/25)
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  • ABBTECH Professional Resources, Inc. (Washington, DC)
    …and threat hunt activities; + Core Competencies in Computer Forensics, Computer Network Defense , Software Testing and Evaluation, System Administration, ... **Forensics Analyst- Senior ** **Location- Washington, DC** **Clearance- Secret** **Salary- $100k-125k/yr**...the best methods for identifying the perpetrator(s) of a network intrusion. + Confirm what is known about an… more
    DirectEmployers Association (11/11/25)
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  • Infinity Systems Engineering (Alexandria, VA)
    Salary Range: 140000-180000 Infinity's niche in the aerospace and defense industry is specialized solutions that help bridge the gap between space and ground. This ... be more with us! Job Summary: We are seeking a skilled Systems Administrator/ Network Engineer to join our mission-driven team. This position offers a broad scope… more
    DirectEmployers Association (12/03/25)
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  • AeroVironment (Washington, DC)
    …leadership with senior regional stakeholders + Manage and develop a network of in-country representatives and resellers, who facilitate local BD engagement and ... **Worker Type** Regular **Job Description** **Summary** The Senior Director for Middle East & African International...commercial sales (DCS) + Experience working with or around defense technology (eg UAS, electronic warfare, C-UAS) + Experienced… more
    DirectEmployers Association (10/23/25)
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  • Tyto Athene (Washington, DC)
    …reports both scheduled and ad hoc. **Responsibilities:** + Provide support for complex computer network exploitation and defense techniques + Deter, ... those systems. You will be expected to collaborate with Senior Analysts to assist with efficient triage and remediation...identify, and investigate endpoint and network intrusions, to include digital endpoint forensics + Provide… more
    DirectEmployers Association (11/01/25)
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  • Tyto Athene (Washington, DC)
    …customers will be clear and provide sufficient detail for a mid-level system or network administrator to understand what has occurred and what needs to take place to ... Education (NICE) Cybersecurity Workforce Framework for the role of Cyber Defense Incident Responder **Qualifications** **Required:** + 6 years of security intrusion… more
    DirectEmployers Association (10/23/25)
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  • Senior Computer Network

    V2X (Springfield, VA)
    …complex challenges with integrity, respect, responsibility, and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with ... our Springfield, VA location. Our positions are required to be onsite. The Senior Computer Network Defense (CND) Engineer tests, implements, deploys,… more
    V2X (12/12/25)
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  • Cybersecurity Network Defense

    GovCIO (Washington, DC)
    …in Radford, VA and will be a remote position. **Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer ... **Overview** GovCIO is currently hiring for Cybersecurity Network Defense Administratorto be responsible for...AWARD Preferred Skills and Experience: + Bachelor's degree in computer science + Familiarity with DISA ACAS Best Practices… more
    GovCIO (09/25/25)
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  • Senior Network Architect

    KBR (Fulton, MD)
    Title: Senior Network Architect Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... options. + Maintain technical expertise in all areas of network and computer hardware and software interconnection...2.0 standards, and Change Management Processes to ensure smooth network updates and configurations. + Knowledge of Defense more
    KBR (10/14/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Washington, DC)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Engineer Transform technology into opportunity as a ... Senior Network Engineer with GDIT. A career in enterprise IT...and oversight for all information systems operations activities, including computer and telecommunications/communications operations, data entry, data control, LAN/MAN/WAN… more
    General Dynamics Information Technology (12/11/25)
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  • Senior Network Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …environment with a shared commitment to excellence in everything we do. About the Senior Network Engineer position We are looking for a talented network ... engineer to join our team in Suitland, MD. You will provide senior network engineering support for NOAA's satellite operations missions. You will support… more
    Tactibit Technologies LLC (09/25/25)
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  • Senior Network Engineer - Top Secret

    General Dynamics Information Technology (Arlington, VA)
    …Citizenship Required:** Yes **Job Description:** **Transform technology into opportunity as a Senior Network Engineer at GDIT. Shape what's next for ... next for your engineering career. GDIT is seeking a Senior Network Engineer to help support the...**Designs and builds the hardware and software components for computer or telecommunications networks.** **Provides guidance and leadership to… more
    General Dynamics Information Technology (11/11/25)
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  • Senior Network Engineer

    SAIC (Washington, DC)
    **Description** **SAIC** is looking for a ** Senior Network Engineer.** **Job Description:** + Install, configure, and maintain scalable network devices such ... as Cisco routers, switches, and firewalls. + Design and implement secure network access solutions and managing security policy using Cisco ISE to meet organizational… more
    SAIC (11/06/25)
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  • Senior Network Engineer

    Koniag Government Services (Washington, DC)
    Koniag IT Systems LLC, a Koniag Government Services company, is seeking a Senior Network Engineer to support KITS and our government customer in Washington, DC. ... highly qualified, experienced and self-motivated individual to perform the duties of a Senior Network Engineer to support a potential future business opportunity… more
    Koniag Government Services (10/16/25)
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  • Senior Network Engineer

    Competitive Range Solutions, LLC (Arlington, VA)
    …environment. Competitive Range Solutions requires the expertise of a talented and experienced Senior Network Engineer to assist in the direction and management ... their ability and experience working in a Department of Defense (DoD) customer environment and effective integration with a...and effective integration with a government multi-contractor team. The Senior Network Engineer will be critical in… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Senior Principal Applications Delivery…

    General Dynamics Information Technology (Washington, DC)
    …how our customers operate while you advance your career. Join GDIT as a Senior Principal Applications Delivery Network Engineer and build an impactful career in ... like you. MEANINGFUL WORK AND PERSONAL IMPACT As a Senior Principal Applications Delivery Network Engineer, the...Network Engineer must have: . Bachelor's degree in Computer Science, Computer Engineering, Information Technology, or… more
    General Dynamics Information Technology (11/01/25)
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  • Senior Network Engineer

    SAIC (Fort Meade, MD)
    …**grow your career in a dynamic and supportive environment!** A Network Engineer designs solutions, integrates, configures, deploys, tests, and provides ongoing ... maintenance for numerous types of network devices, interfaces and methodologies, ensuring network ...+ Active TS/SCI with Polygraph + Master's degree in Computer Science, Information Assurance, Information Security Systems Engineering, or… more
    SAIC (11/17/25)
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  • Network Engineer Senior

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** NETWORK ENGINEER SR PRINCIPAL Transform technology into opportunity as a ... Network Engineer Sr Principal at GDIT. Shape what's next...networks Designs and builds hardware and software components for computer or telecommunications networks Evaluates new communications technologies to… more
    General Dynamics Information Technology (11/25/25)
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  • Senior Cyber Incident Responder

    Highmark Health (Washington, DC)
    …logs, and intrusion detection system [IDS] logs) to identify possible threats to network security. (10%) + Perform cyber defense incident triage, to include ... aid in formulation and execution of security strategy for the team. The Senior Cyber Incident Responder interfaces with other internal teams to determine scope of… more
    Highmark Health (10/16/25)
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  • Senior Infrastructure Engineer - Secret…

    General Dynamics Information Technology (Fort Meade, MD)
    …**US Citizenship Required:** Yes **Job Description:** **GDIT is** **seeking** **a** ** Senior ** **Infras** **t** **ructure Engineer** **to** ** Defense Information ... the integration of video services into the Department of Defense . This position is a combination of remote (20%)...is early January.** **MEANINGFUL WORK AND PERSONAL IMPACT** The Senior Infrastructure Engineer will serve as technology expert. As… more
    General Dynamics Information Technology (12/14/25)
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