• Cyber Network Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Cyber Network Security Engineer ** Advance your career while ... impacting our national security in cyber as a Cyber Network Security Engineer . Here, technologists have many paths to grow a meaningful career supporting… more
    General Dynamics Information Technology (12/04/25)
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  • Modernization Cyber Network

    Lockheed Martin (Hanover, MD)
    **Description:** **The Work:** We are seeking a Part Time \(approx\. 50%\) Cyber Network Intrusion Packet / Protocol Engineer to drive the next generation of ... protecting the nation's digital lifelines from sophisticated intrusion attempts\. As a Network Intrusion Detection Engineer , you will: * Safeguard the networks… more
    Lockheed Martin (12/13/25)
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  • Modernization Cyber Network

    Lockheed Martin (Hanover, MD)
    **Description:** **The Work:** We are seeking professionals interested in Network Engineering\. The req represents 1 opening\. * Here, you are going to provide ... with every rumor and whim of contract changes\. **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting… more
    Lockheed Martin (10/10/25)
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  • Network Systems Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical… more
    Nightwing (12/20/25)
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  • Virtual Infrastructure Engineer - Advanced…

    IDS International (Arlington, VA)
    …challenges of modern information warfare. SITE 525 is seeking a highly skilled Cyber Virtualization Engineer to support the development and sustainment of ... of virtual ranges + Cyber Range Engineering: Virtualized cyber training environments, adversarial network simulation, AI/ML-driven traffic emulation… more
    IDS International (10/31/25)
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  • Cyber Security Project Engineer

    General Dynamics Information Technology (Mclean, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as a Cyber Security Project Engineer supporting customer activities. GDIT is your place ... career. At GDIT, people are our differentiator. As a Cyber Security Project Engineer , you will help...concepts to include encryption services, access control, information protection, network security + Experience with AWS and Azure cloud… more
    General Dynamics Information Technology (12/17/25)
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  • Cyber Detection Engineer

    Leidos (Ashburn, VA)
    …and reports any suspected and confirmed security violations. Leidos is seeking an experienced Cyber Detection Engineer to join our team. As a member of the ... at minimum ONE of the following certifications:** + CompTIA Cyber Security Analyst (CySA+) + CompTIA Linux Network... Cyber Security Analyst (CySA+) + CompTIA Linux Network Professional (CLNP) + CompTIA Pentest+ CompTIA Cybersecurity Analyst… more
    Leidos (12/19/25)
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  • Cyber Splunk Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …defense, and intelligence projects across the country. We are looking to hire a Cyber Splunk Engineer that can enhance our security team. Provide expertise in ... run on top of. We need to support the various Cyber Security tools, applications and network and endpoint hardware we support. Builds, designs, tests, and… more
    General Dynamics Information Technology (12/08/25)
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  • Cyber AI and Automation Lead…

    Tyto Athene (Reston, VA)
    …system logs, and security events. + Engineer solutions to identify sophisticated cyber threats and network anomalies with high accuracy and low false ... is multi-faceted. The successful candidate is a highly skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center… more
    Tyto Athene (11/05/25)
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  • Cloud Cyber Engineer

    CACI International (Sterling, VA)
    Cloud Cyber Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Continental US Anticipated Posting End: 12/29/2025 **The Opportunity:** CACI/BITS is seeking a Cyber Security Engineer to support our Makalu contract. If you are… more
    CACI International (11/11/25)
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  • Software Cyber Engineer - SWE 0

    Lockheed Martin (Hanover, MD)
    …our employees, so they can support our mission\. **The Work:** As an Entry‑Level Software Engineer on the Offensive Cyber team, you will: * Design & develop ... Engineer , CEH: Certified Ethical Hacker, CCNA: Cisco Certified Network Associate **Clearance Level:** TS/SCI w/Poly SP **Other Important Information You… more
    Lockheed Martin (11/26/25)
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  • Principal /Sr. Principal Cyber Systems…

    Northrop Grumman (Fairfax, VA)
    …work of your career. We are looking for you to join our team as a Principal Cyber Systems Engineer or Sr. Principal Cyber Systems Engineer level based ... shared mission, we'll support you with expanding your personal network and developing skills, whether you are new to...This requisition may be filled at either a Principal Cyber Systems Engineer or Sr. Principal … more
    Northrop Grumman (11/21/25)
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  • Cyber Security Engineer - Hybrid…

    General Dynamics Information Technology (Arlington, VA)
    Cyber and IT Risk Management **Skills:** Cyber Defense,Cybersecurity,Information Assurance,Information Technology Security, Network Security ... Citizenship Required:** Yes **Job Description:** **Transform technology into opportunity as a Cyber Security Engineer at GDIT. Shape what's next for… more
    General Dynamics Information Technology (11/18/25)
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  • Lead Cyber Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …short video: https://vimeo.com/732533072 Job Description Mission Technologies is looking for a Lead Cyber Engineer to join our cutting-edge Cyber and ... and Assembly across specialized target platforms. Essential Job Responsibilities The Lead Cyber Engineer will work closely with Project Managers, Technical… more
    Huntington Ingalls Industries (11/06/25)
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  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics ... is responsible for protecting the customer's information systems and networks from potential cyber -attacks. The Cyber Security Engineer must display an… more
    Leidos (11/28/25)
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  • Cyber Reverse Engineer

    CACI International (Sterling, VA)
    Cyber Reverse Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... part of a unique team solving wide-ranging national security cyber and hardware challenges. Use your skills in interesting...to engage with your co-workers and expand your career network . We have an engaging environment with a management… more
    CACI International (12/24/25)
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  • Cyber Security/ZScaler Engineer

    General Dynamics Information Technology (Rockville, MD)
    …None **Public Trust/Other Required:** MBI (T2) **Job Family:** Cyber and IT Risk Management **Skills:** CyberArk,Cybersecurity,Okta Identity Management,Zscaler ... opportunity to make a personal impact as a Sr. Cyber Security Analyst supporting our HHS HRSA customer onsite....Foundational networking and DNS skills + Experience with routing, network forwarding, and traffic inspection + ZIA, ZPA, ZDX… more
    General Dynamics Information Technology (11/04/25)
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  • Cyber Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …Technologies (RTX) and an industry leader in the development of integrated C4I Network Centric Defense System solutions for both the Domestic and International DoD. ... team member to be part of the Raytheon Solipsys Cyber Operations Group under Information Technology. As a member...form + Experience performing incident response including system and network forensics + Proficiency in scripting via bash, python… more
    RTX Corporation (12/06/25)
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  • Lead Cyber Operations Engineer

    The MITRE Corporation (Mclean, VA)
    …Department Summary: MITRE's Offensive Operations & Effects department, part of the Cyber Operations & Effects Innovation Center, enables offensive cyber ... designed to be applied to real-world missions. Our experts provide cyber capabilities including support to offensive operations, reverse engineering, and forensics,… more
    The MITRE Corporation (12/25/25)
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  • AWS Cyber Security Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …Able to Obtain:** None **Public Trust/Other Required:** SSBI (T5) **Job Family:** Cyber and IT Risk Management **Skills:** Amazon Web Services (AWS) Security,Cloud ... **Job Description:** GDIT is seeking a AWS Security Cloud Engineer to join our Federal Health division managing the...Helping the engineering productivity team and others in solving cyber security problems in a way that not only… more
    General Dynamics Information Technology (11/05/25)
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