• Senior Cyber Network

    CACI International (Chantilly, VA)
    Senior Cyber Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Local * * * **The Opportunity:** Join our team as a Senior Principal Cyber Network Engineer in Chantilly, VA where you will be responsible for expanding … more
    CACI International (06/23/25)
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  • Senior Specialist, Systems Engineer

    L3Harris (Springfield, VA)
    …sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Systems Engineer - Cyber Planning (Active TS/SCI w/CI Poly ... VA (100% Onsite) Job Description: L3Harris Technologies currently has an opening for a Senior Specialist, Systems Engineer - Cyber Planner supporting a… more
    L3Harris (07/02/25)
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  • Senior Cyber Capability Developer…

    Leidos (Lorton, VA)
    …is ahead!** The National Security Sector (NSS) has a new and exciting opportunity for a Senior Cyber Capability Developer (Reverse Engineer ) in our Cyber ... in anticipation of an upcoming contract award! **What you'll be doing:** + The Senior Cyber Capability Developer (Reverse Engineer ) is an accomplished… more
    Leidos (06/08/25)
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  • Senior Principal Cyber Security…

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior Principal Cyber Security Engineer ** to join our team in the **Chantilly, VA OR Denver, CO.** ... Deployment Server). **Minimum Qualifications** + Bachelor's degree or 4+ additional years of cyber experience in lieu of degree + 10+ years of experience in a… more
    ManTech (05/20/25)
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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 (06/11/25)
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  • Senior Information Security Engineer

    Lumen (Washington, DC)
    …maintain response guides for accuracy. + Support Security projects to improve Cyber Defense Team or Lumen's security posture. + Demonstrate effective communication ... * Solid understanding of information security fundamentals, host and network security hardening and requirements; networking protocols; common intrusion techniques;… more
    Lumen (07/04/25)
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  • Principal/ Senior Principal Cyber

    Northrop Grumman (Chantilly, VA)
    …By joining in our shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to the field or an industry ... in defining possible? Northrop Grumman is seeking a Principal Software Engineer /Sr Principal Software Engineer to join our team! This position will be located in… more
    Northrop Grumman (05/28/25)
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  • Cyber Software Engineer /Supervisor

    Leidos (Arlington, VA)
    …environment requiring deep knowledge of network stacks, system internals, and offensive/defensive cyber techniques. As a senior member of the team, you will ... **Description** Are you a motivated ** Cyber Software Engineer ** with technical hands-on...years of experience, with a significant portion focused on network defense and cyber security for embedded… more
    Leidos (05/08/25)
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  • Cyber Security Detections Engineer

    McIntire Solutions (Springfield, VA)
    Cyber Security Detections Engineer Seeking a motivated, career and customer-oriented Cyber Security Engineer , Senior to join our team in Springfield, ... in a cyber role * Experience with modern Windows, UNIX, network operating systems, databases, and virtual computing * DoD 8570 certification meeting IAT… more
    McIntire Solutions (05/29/25)
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  • Principal /Sr. Principal Cyber Systems…

    Northrop Grumman (Fairfax, VA)
    …detailed instruction, demos, and training to individuals and groups. **Basic Qualifications for a Senior Principal Cyber Systems Engineer :** + Must have an ... shared mission, we'll support you with expanding your personal network and developing skills, whether you are new to...for you to join our team as a Principal Cyber Systems Engineer or Sr. Principal … more
    Northrop Grumman (06/03/25)
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  • Principal Cyber Engineer

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Cyber Engineer to join a new cyber security program and ... technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support our defense… more
    Leidos (06/28/25)
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  • Cyber Security/Systems Integration/Test…

    Leonardo DRS, Inc. (Germantown, MD)
    …and results-based recognition. **Job Responsibilities** * Take ownership of product Cyber Security to deliver regular updates and improvements to DoD customers. ... * Provide training on the Cyber Hardening process to Field Service Representatives and DoD...Experience with remediating security issues on Windows, Linux, or network devices. * Familiarity with Windows 10 and Linux… more
    Leonardo DRS, Inc. (07/09/25)
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  • Senior Network Engineer

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring for a dynamic Senior Network Engineer - active TS/SCI clearance for our ... with the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Network Engineer provides subject matter expertise (SME), mentorship… more
    V2X (06/21/25)
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  • Network Engineer / Network

    General Dynamics Information Technology (Fairfax, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** Network Engineer / Network Engineer Senior / Network Engineer Advisor ... Engineers to help support our upcoming BIM contract. These levels include Network Engineer , Network Engineer Senior , and Network Engineer more
    General Dynamics Information Technology (07/09/25)
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  • Senior Network Engineer

    Leidos (Annapolis Junction, MD)
    …has a new and exciting opportunity for a ** Senior Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (06/25/25)
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  • Aruba Senior Network Engineer

    BAE Systems (Lexington Park, MD)
    …incentives may be available based on position level and/or job specifics. **Aruba Senior Network Engineer (Extensive China Lake Travel)** **113152BR** EEO ... **Job Description** Seeking a skilled network engineer to lead a small...and applying DoD STIGs, security configurations, and patches on network devices Compliant with DoD 8570/8140 cyber more
    BAE Systems (05/28/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Washington, DC)
    …15 + 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...worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we… more
    General Dynamics Information Technology (06/26/25)
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  • Network Engineer Senior

    General Dynamics Information Technology (Springfield, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Network Engineer Senior with GDIT. A career in enterprise ... operate. At GDIT, people are our differentiator. As a Network Engineer Senior you will...worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we… more
    General Dynamics Information Technology (06/26/25)
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  • Senior Network Engineer (NE3)

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. Job Summary: A Senior Network Engineer (NE3) supporting Nightwing will be responsible ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission...for performing networking services from network design through implementation, maintenance, and upgrading of existing… more
    Nightwing (06/24/25)
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  • Cyber Engineering Director

    Wells Fargo (Mclean, VA)
    …cares and is responsible for our client's best interests. This role is a senior level leadership position responsible for driving Cyber tools, to enable our ... Cyber defense and data protection, cloud security, network security, analytics operations teams. Your objective is to...cyber utilized tools. You will help Wells Fargo engineer our controls to reduce risks from sophisticated threats… more
    Wells Fargo (07/09/25)
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