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  • IT Security Engineer

     ...contest us, deterrence is assured, and the free world remains secure. Founded in 2024, Twenty Technologies () industrializes...  ...General Catalyst, and In-Q-Tel. Role Summary We are seeking IT Security Engineer to join our growing technology engineering team. This is a... 
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    Twenty

    Arlington, VA
    15 days ago

  • System Engineer- Cyber Security Engineering Focus

    $117.52k - $197.6k

     ...Overview This position plays a hands‑on role securing systems that support critical Defense and Intelligence missions. This position is focused on applying risk management frameworks, engineering security controls, and maintaining system authorizations for cloud and on... 
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    Relocation
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    Esri

    Vienna, VA
    4 days ago

  • Cyber Systems Security Engineer

     ...to develop innovative technologies that secure our nation’s defense. We are integrating...  ...THE WORK As a Cyber Systems Security Engineer, you will take a leadership role in enhancing...  ...Engineering, or related engineering or IT field with 3 years of relevant experience... 
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    Lockheed Martin - US

    Manassas, VA
    14 days ago

  • Cyber Security Engineer

     ...A Rampant Technologies Cybersecurity Engineer (CSE) is a key resource that is a part of...  ...the CSE team to deliver innovative Cyber Security solutions that are in alignment with the...  ...authentication, and non-repudiation concepts IT security principles and methods (e.g.,... 
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    Rampant Technologies

    Fairfax, VA
    12 hours ago

  • Cyber Security Engineer

     ...Security Clearance :   TS/SCI with Fullscope Polygraph Position Seeking a Cyber Security Engineer to support an Intelligence Client. Demonstrated experience with cyber...  ...experience designing, testing, or implementing IT security architecture Demonstrated... 
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    Apogee Integration Llc

    Chantilly, Loudoun County, VA
    12 hours ago

  • Cyber Security Engineer

     ...assessment, and continuous monitoring Develop, review, and maintain security documentation such as SSPs, POA&Ms, SARs, and ATO artifacts in...  ...configuration control boards (CCBs) Collaborate with system engineers, administrators, and DevSecOps teams to integrate security... 
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    Trinity Global Consulting

    Springfield, VA
    12 hours ago

  • Cyber Security Systems Engineer

     ...Overview We are actively seeking Cyber Security Systems Engineers to support the customer’s Division level A&A projects which has several Branches within it. The A&A projects are therefore at various levels within the customer organization depending upon which team is... 
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    Interim role
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    VT Group (VTG)

    Chantilly, Loudoun County, VA
    4 days ago

  • Cyber Security Systems Engineer

     ...Vision insurance Emergent Technologies Inc. is actively seeking experienced Cybersecurity Engineers with a minimum of eleven (11) years of relevant experience supporting secure, mission‑critical environments. Ideal candidates will demonstrate strong technical expertise... 
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    Emergent Tech Inc

    Reston, VA
    4 days ago

  • Cyber Systems Security Engineer

     ...Cyber Systems Security Engineer As a Cyber Systems Security Engineer, you will take a leadership role in enhancing cybersecurity. You’ll drive...  ...Computer Science, Computer Engineering, or related engineering or IT field with 3 years of relevant experience or master’s degree... 
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    Gromelski & Associates, Inc.

    Manassas, VA
    4 days ago

  • Cyber Security Systems Engineer

    $68.2k - $115.1k

     ...Laboratory (ARL) at Penn State University, is seeking a Cyber Security Systems Engineer for our high security Special Program environments. This...  ...requests, and events, generated by multiple security systems, IT teams, or units within the Special Program environment Conduct... 
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    The Applied Research Laboratory at Penn State University

    Reston, VA
    4 days ago

  • Senior Splunk Cyber Security Engineer

     ...motivated, career, and customer-oriented Senior Splunk Cyber Security Engineer to join our team in Chantilly, VA . In this role, you will...  ...: ~ Bachelor’s degree, or 4+ additional years of IT experience in lieu of a degree. ~5+ years of experience in an... 
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    MANTECH

    Chantilly, Loudoun County, VA
    8 days ago

  • Senior Cyber Security Engineer

     ...Senior Cyber Security Engineer MANTECH seeks a motivated, career and customer-oriented Senior Cyber Security Engineer to join our team in Chantilly, VA. This role supports the Comply-to-Connect (C2C) mission by engineering and sustaining secure network infrastructures... 
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    Navstar

    Chantilly, Loudoun County, VA
    3 days ago

  • Cyber Security Engineer

     ...Cyber Security Engineer Location: Bellevue WA, Overland Park KS, Frisco TX, Ravinia GA, or Herndon VA Onsite position Duration: 12 months JD: Cyber Security: 10+ Years Java, frameworks, Python, Nodejs: 5+ Years Threat Modelling like STRIDE, PASTA, TRIKE,... 
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    Kaav Inc.

    Herndon, VA
    3 days ago

  • Senior Cyber Security Engineer

    $180k

     ...Req ID: 40528 Summary Senior Cyber Security Engineer Vienna, VA Are you ready to enhance your skills and build your career in a rapidly...  ...created with the purpose of providing integrated enterprise IT support to Federal customers both CONUS and OCONUS. CARS... 
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    Chenega Corporation

    Vienna, VA
    3 days ago

  • Security Architect

    $154.05k - $278.48k

     ...technical work, let Leidos show how to accelerate your career path. Leidos has an exciting opening for you as our next TS/SCI Security Engineer Architect working across several Task Orders under the DOMEX Technology Platform (DTP) contract supporting National Digital... 
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    Immediate start
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    Leidos

    Arlington, VA
    4 days ago

  • Cyber Security Engineer

    This contractor and subcontractor shall abide by the requirements of 41 CFR 60-1.4(a), 60-300.5(a) and 60-741.5(a). These regulations prohibit discrimination against qualified individuals based on their status as protected veterans or individuals with disabilities, ...
    For contractors
    For subcontractor

    Technology Service Corporation Defense Services

    Arlington, VA
    1 day ago

  • Cyber Security Engineer

     ...Description: Research and investigate cyber security vulnerabilities that are produced by security scanners or found by security engineers. Do in-depth deep dives on vulnerabilities and their applicability for an application or a system. Build proof of concept... 

    3B Staffing LLC

    Ashburn, VA
    3 days ago

  • Cyber Security Engineer

    $180k - $195k

     ...support of the Sponsor's enterprise cyber security equities. In this role, you will act as...  ...experience in cyber security or a related IT field, with a significant focus on cyber...  ...in Computer Science, Information Systems, Engineering, or a related scientific/technical discipline... 
    Contract work

    Redhorse Corporation

    Herndon, VA
    3 days ago

  • Cyber Security Engineer

     ...service, in support of enterprise cyber security equities. The Customer requires support specializing...  ...experience in cyber security or related IT field Demonstrated experience with...  ...Computer Science, Information Systems, Engineering, or other related scientific or technical... 
    Work experience placement

    Equiliem

    Reston, VA
    1 hour agonew

  • Cyber security Engineer

     ...Masonbyte is seeking to fill a Cyber Security Engineer position for our customer in Chantilly, VA . At Masonbyte, we strive to provide the next generation of cutting-edge technologies. Our growth means exciting career opportunities for talented professionals in engineering... 
    Permanent employment

    iQuasar

    Chantilly, Loudoun County, VA
    12 hours ago

  • Cyber Security Architect

     ...Cyber Security Architect Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National...  ...organizational security posture. Must work within the Sponsor's IT and Cybersecurity policies, standards and guidance domains. Must... 
    Worldwide

    ROLE

    Herndon, VA
    4 days ago

  • Cyber Security Architect

     ...Cyber Security Analyst CANDIDATES MUST HAVE AN ACTIVE TS/SCI w/ Poly DCCA is a veteran-owned...  ...For over 40 years, DCCA has provided IT services to government agencies and commercial...  ...IT infrastructure. DCCA emphasizes engineering excellence, agility, and delivering effective... 
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    DCCA

    Chantilly, Loudoun County, VA
    3 days ago

  • Cyber Security Engineer

     ...Job Description Kavaliro is seeking a Cyber Security Engineer to support a client in Virginia. Job Description: Technical...  ...system scans and simulations to identify weaknesses in IT infrastructure and develop mitigation strategies. Reporting &... 
    Permanent employment
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    Local area
    Remote work

    Kavaliro

    Chantilly, Loudoun County, VA
    2 days ago

  • Cyber Security Engineer

    $65 - $75 per hour

     ...Cybersecurity Engineer The Cybersecurity Engineer will support system-level security initiatives across multiple Navy Submarine subsystems, focusing on Linux-based platforms, containerized environments, and emerging cloud-like architectures. This role suits an engineer... 
    Contract work
    Temporary work

    Actalent

    Manassas, VA
    3 days ago

  • Senior Cyber Security Engineer

    $112k - $179k

     ...Responsibilities We are seeking an Senior Cyber Security Engineer to support the design, integration, and protection of enterprise information systems supporting critical national security missions. In this role, you will help architect secure, scalable solutions, integrate... 
    Contract work
    Shift work

    Peraton

    Springfield, VA
    4 days ago

  • Sr. Cyber Security Engineer

     ...Intelligence Consulting Enterprise Solutions, INC. is looking for a Sr. Cyber Security Engineer Description: Join ICES on a new contract impacting national security as a Sr. Cyber Security Engineer These positions are located in Chantilly, VA. All positions... 
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    ICES

    Chantilly, Loudoun County, VA
    1 day ago

  • Cyber Security Engineer III

     ...Job Title: Cyber Security Engineer Location: Springfield, VA Work Model: On site Position Type: 6 month contract to...  ...Active TS/SCI with ability to obtain a polygraph System One IT is seeking a Cyber Security Engineer to support a mission critical... 
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    Local area

    System One Holdings, LLC

    Springfield, VA
    12 hours ago

  • Security Architect

    $170k - $180k

     ...Security Architect SteerBridge Strategies is a modern technology company delivering innovative...  ...operate in a collaborative, high-trust engineering culture. Key Responsibilities...  ...FinTech-specific security requirements and IT systems. Experience with federal security... 

    SteerBridge

    Vienna, VA
    4 days ago

  • Senior Principal Cyber Security Engineer

    $180,000 per week

    ManTech is seeking a seasoned Senior Principal Cyber Security Engineer to spearhead our cyber defense initiatives, providing robust cybersecurity solutions for our broad spectrum of national security programs. The candidate will play a pivotal role in protecting our digital... 

    ManTech International

    Chantilly, Loudoun County, VA
    15 days ago

  • IT Security Architect

    DataStaff, Inc is in need of an IT Security Architect for a long-term contract opportunity with one of our direct clients located in Richmond...  ...Manager, Information Security Innovation Accelerator Engineer (Automation and Innovation) Cybersecurity - TVM - Vulnerability... 
    Long term contract
    Contract work
    Work at office
    Local area
    Remote work

    DataStaff

    Richmond, VA
    4 days ago