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  •  ...assured, and the free world remains secure. Founded in 2024, Twenty Technologies () industrializes offensive cyber...  ...We are seeking IT Security Engineer to join our growing technology engineering...  ...and networks 24/7 using security information and event management (SIEM) tools... 
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    Twenty

    Arlington, VA
    6 days ago
  • $166k - $220k

     ...Senior Network Security Engineer Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced...  ...and threat detection for efforts across various information security and infrastructure teams... 
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    anduril

    Washington DC
    1 day ago
  •  ...infrastructure. We are seeking a Senior Security Engineer working directly with Endeavour’s IT...  ...solutions, enhancing existing technology stack and implementing new infrastructure...  ...person is trustworthy with confidential information, highly organized, self-motivated, has... 
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    GrabJobs

    Washington DC
    4 days ago
  • Join to apply for the Security Engineer role at HireCapital Join to apply for the Security Engineer...  ...: Our client is a rapidly growing technology firm operating at the intersection of...  ...Bachelor’s degree in Computer Science, Information Security, or related field (or... 
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    HireCapital

    Washington DC
    4 days ago
  • Overview Modern Technology Solutions, Inc. (MTSI) is seeking a Cyber Security - Information Systems Security Engineer (ISSE) in Dayton, OH, Hanscom AFB, MA, or JBAB, Joint Base Anacostia-Bolling Air Force Base, DC. As a Cybersecurity Engineer / Information Systems Security... 
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    Modern Technology Solutions, Inc.

    Washington DC
    1 day ago
  • $166k - $253k

    Anduril Industries is a defense technology company with a mission to transform U.S...  ...ABOUT THE JOB We're seeking a Security Software Engineer to develop novel security tooling for...  ..., and whatever comes next. For more information, Explore Our Benefits [ PROTECTING... 
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    Anduril Industries

    Washington DC
    4 hours agonew
  • $86.8k - $198k

     ...Job Number: R0242325 Data Security Engineer The Opportunity: Architect, deploy, and...  ...administering Data Loss Prevention (DLP) technologies such as Forcepoint, Trellix, Symantec...  ...and BigID Knowledge of federal information security policies, standards,... 
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    Booz Allen Hamilton

    Arlington, VA
    5 days ago
  •  ...Information Security Engineer Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence...  ...and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in the... 
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    Nightwing

    Arlington, VA
    1 day ago
  • $104k - $166k

     ...a next-generation national security company that drives missions...  ...differentiated solutions and technologies to protect our nation and allies...  ...secure. Program Overview Engineering, integration, and...  ...Role Peraton is seeking an Information Systems Security Engineer (ISSE... 
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    Peraton

    Washington DC
    1 day ago
  • $145k - $192.5k

    Job Description Bank of America’s Global Information Security (GIS) team is looking for a Cyber Threat Defense AI Security Senior Engineer to lead the integration of advanced AI technologies into our cyber defense ecosystem. The individual will own innovation across preventative... 
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    Koitecc Solutions

    Washington DC
    4 days ago
  • $110k - $130k

     ...services, specializing in cutting‑edge technologies such as DevSecOps, AI, and Machine...  ...public sector. Job Overview The Security Architecture / Engineering Lead serves as the technical...  ...cybersecurity tool stack under the Information Security Program Support Services... 
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    Devis

    Bethesda, MD
    1 day ago
  • $175k - $190k

     ...driven solutions to meet evolving challenges. We support national missions by integrating advanced technologies, elite talent, and agility. Information System Security Engineer - SME Location: Washington, DC Clearance: TS with ability to obtain SCI Required Certification:... 
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    Agile Defense, LLC

    Washington DC
    1 day ago
  • $140.5k - $210.5k

     ...Analyst II (Sr Vulnerability Analyst) - Information Technology Primary Location: DC‑Washington...  ...protection, data analysis platforms, security information and event management (SIEM...  ...assessments to support information security engineering decisions, ensuring Board information... 
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    Federal Reserve System

    Washington DC
    2 days ago
  • Position Overview Evans & Chambers Technology (EC) is seeking an experienced Information Systems Security Engineer (ISSE) to support a technical development program centered on cloud-based applications and associated infrastructure operating in a highly secure, classified... 
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    Evans & Chambers Technology

    Arlington, VA
    1 day ago
  • $100k

     ...need of detail‑oriented Senior System Security Engineers to contribute to sponsor missions. In...  ...Mathematics, Cybersecurity, Computer Information Systems Security or related field Have...  ...or other related operational military technology Have an understanding of critical infrastructure... 
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    Johns Hopkins Applied Physics Laboratory

    Laurel, MD
    1 day ago
  • $140.5k - $210k

     ...defense in depth solution with a central security information and event management (SIEM) system...  ...to support information security engineering decisions to ensure Board information...  ...preferably in computer science, information technology, cybersecurity or a related business... 
    Full time
    Work at office

    Federal Reserve Board

    Washington DC
    2 days ago
  •  ...Lead Security Engineer Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global...  ...and residential real estate information, analytics, and online marketplaces....  ...self-starter motivated to learn new technologies and tools and assist in moving security... 
    Full time
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    Work from home
    Monday to Thursday

    Visual Lease Services Inc

    Arlington, VA
    2 days ago
  • Security Operations Engineer (Senior) - NIGC Technology Automation & Management (TeAM), Inc. We are an equal employment opportunity employer. All qualified...  ...Position Responsibilities Apply knowledge and skills of information systems security principles, NIST guidelines,... 
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    Technology,-Automation,-and-Management,-Inc.

    Washington DC
    4 days ago
  • $99k - $225k

     ...Job Number: R0243392 Cloud Security Engineer The Opportunity: Define, communicate,...  ...years of experience working with Cloud technologies, includingAmazon Web Services (AWS),MicrosoftAzure...  ...Community (IC)Cybersecurityor Information Systems Experience in... 
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    Booz Allen Hamilton

    Alexandria, VA
    2 days ago
  • $86k - $138k

     ...8 Position Category: Cyber Security Clearance: Top Secret Responsibilities...  ...to system owners and engineers. Maintain Red Cell...  ...Execution Standard (PTES), Information Systems Security Assessment...  ...Networking principles and technologies such as IP routing, TCP/UDP,... 
    Contract work
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    Peraton

    Arlington, VA
    1 day ago
  •  ...About the job Cloud Security Engineer Job Description: Our client is looking for...  ..., and maintain security controls and technologies to protect our cloud infrastructure,...  ...Security Professional (CCSP), Certified Information Systems Security Professional (CISSP)... 

    4 Staffing Corp

    Washington DC
    5 days ago
  •  ...Revolutional delivers advanced technology solutions and mission...  ...civilian, health, and national security environments. We apply modern...  ...bureaucracy. Position Lead Security Engineer Location: Suitland, MD (...  ...initiatives Certified Information Systems Security... 
    Full time
    For contractors
    Flexible hours

    Harmonia Holdings Group, LLC

    Suitland, MD
    1 day ago
  • $160k - $205k

     ...the Application Development Security Framework Program within Bank...  ...assessments of the bank's technologies, applications, and cyber security...  ...and external threats on information systems and predict future threat...  ...following areas: security engineering application architecture... 
    Shift work
    Day shift

    Koitecc Solutions

    Washington DC
    3 days ago
  • $150k - $158k

     ...Network Administrator/Cloud/Security Engineer Bethesda, Maryland DLH delivers improved...  ...federal government cybersecurity and information management regulations and requirements...  ...2) years of experience in information technology and (4) years leading or performing systems... 
    Temporary work
    Flexible hours

    DLH Corporation

    Bethesda, MD
    1 day ago
  • $120k - $190k

     ...Description Job Description Lead Security Engineer, #1073 Security Requirement: U.S. Citizenship...  ...stakeholders and the Office of Information Security (OIS), and decision-making...  ...~ Bachelor's degree in Information Technology, Computer Science, Cybersecurity, or a... 
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    Remote work
    Flexible hours

    Dev Technology

    Suitland, MD
    16 days ago
  •  ...Tactibit Technologies provides innovative information technology, cybersecurity, and cloud support services to the...  ...a dedicated and skilled Cyber Security Analyst to join our team in support...  ...collaborate with Information Assurance Engineers, Information System Security... 
    Permanent employment

    Tactibit

    Suitland, MD
    3 days ago
  •  ...Cloud Security Engineer We are seeking a Cloud Security Engineer with expertise in cloud...  ...Evaluate and recommend new tools, technologies, and methodologies to improve the security...  ...'s degree in computer science, Information Security, or related field. Min of... 
    Work at office
    3 days per week

    Warner Bros.

    Silver Spring, MD
    1 day ago
  • $140k - $160k

     ...Edgewater is currently seeking an Application Security Engineer who will be a hands‑on subject matter expert in Microsoft Azure cloud technologies, application security, security...  ...Bash, and Terraform. Ability to discuss Information Security concepts such as defense in... 
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    Local area
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    Edgewater Federal Solutions

    Washington DC
    1 day ago
  • $201.3k - $352.3k

     ...It all started when engineer Fred Luddy wrote code that automated...  ...an AI-native culture where technology and talent are unstoppable together...  ...The ServiceNow Security Organization (SSO)  The ServiceNow...  ...commanders, business information security leadership, engineering... 
    Full time
    Work at office
    Immediate start
    Remote work
    Flexible hours

    ServiceNow

    Washington DC
    6 days ago
  •  ...critical component of our nation’s safety and security. Make an impact by using your expertise to protect...  ...Capital Region in Summer 2026* Transform technology into opportunity as a Cybersecurity Systems Engineer/Information Systems Security Engineer (ISSE) with GDIT.... 
    For contractors
    Interim role
    Summer work
    Relocation

    General Dynamics Information Technology

    Washington DC
    a month ago