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  • Information Systems Security Officer/Engineer (ISSO/ISSE)

     ...software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in...  ...and reward system, and performance-based bonuses Information Systems Security Officer/Engineer (ISSO/ISSE) (Open) Nightwing seeks a cybersecurity... 
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    Nightwing

    Springfield, VA
    5 hours ago

  • Sr. Security Engineer - CISSP - ISSEP

     ...Evolver Federal is seeking a  Senior Security Engineer to fulfill a requirement for a potential...  ..., integrating cybersecurity technologies, and ensuring adherence to federal standards...  ...'s Degree in Computer Science, Information Management (IM), Information Technology... 
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    Contract work

    Evolver

    Washington DC
    11 days ago

  • Security Software Engineer - Endpoint Security

    $166k - $253k

     ...Security Software Engineer - Endpoint Security Washington, District of Columbia, United States Anduril Industries is a defense technology company with a mission to transform U.S. and allied military...  ...comes next. For more information, Explore Our Benefits. Protecting... 
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    Full time
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    anduril

    Washington DC
    3 days ago

  • Cybersecurity Systems Engineer/Information Systems Security Engineer (ISSE) - TS/SCI with Polygraph

     ...Cybersecurity Systems Engineer/Information Systems Security Engineer (ISSE) Transform technology into opportunity as a Cybersecurity Systems Engineer/Information Systems Security Engineer (ISSE) with GDIT. A career in enterprise IT means connecting and enhancing the... 
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    For contractors
    Interim role

    General Dynamics

    Washington DC
    3 days ago

  • Security Endpoint Engineer

    $52 - $58 per hour

     ...Description: The Endpoint Engineer/Administrator shall assist...  ...and operating Endpoint Security infrastructure to protect the...  ...and managing the following technologies like Device Provisioning, Windows...  .... • Provide up to date information on SW updates and alerts.... 
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    Hourly pay
    Permanent employment

    AHU Technologies, Inc.

    Washington DC
    2 days ago

  • Security Engineer

    $80k - $128k

     ...Security Engineer Job Locations US Requisition ID 2026-166672 Position Category Information Technology Clearance No Clearance Required Responsibilities Peraton is seeking an experienced Security Engineer to support... 
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    Peraton

    Herndon, VA
    3 days ago

  • Network Security Engineer

    $45 - $50 per hour

     ...Short Description: Sr. Network Security Engineer II Complete Description: The...  ...systems used for the transmission of information in voice, data, and/or video formats....  ...00 per hour About Us AHU Technologies INC is an IT consulting and permanent... 
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    AHU Technologies, Inc.

    Washington DC
    2 days ago

  • Senior Security Engineer

     ...needs for government customers. DVS provides innovative information technology solutions to government clients through the knowledge and...  ...Position Overview: We are seeking an experienced Senior Security Engineer to work in Washington DC to join our team supporting... 
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    DirectViz Solutions

    Washington DC
    4 days ago

  • 10 Years Network IT Security Engineer

    $90 - $95 per hour

     ...Replies within 24 hours Role :IT Security Engineer Client : DC Government Location...  .... 4. Conduct research on emerging technologies in support of network development...  ...requirements and experience working with information security 9. Experience with Lean IT... 
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    AHU Technologies, Inc.

    Washington DC
    3 days ago

  • Network Security Engineer

     ...Network Security Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full...  ...Engineer, Network Security Specialist, Information Security Analyst, Security Operations...  ...Focus) Computer Science, Information Technology, Cybersecurity, Network Engineering,... 
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    Cymertek

    Chantilly, Loudoun County, VA
    1 day ago

  • Security Engineer

     ...Security Engineer Tysons, Virginia As a Cloud Security Engineer, the primary role is to...  ...impacts the security of existing IT and information management. Assist in crafting...  ...environment. ~ Passion for working with cloud technology and excitement for creating high... 
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    Alarm.com

    McLean, VA
    4 days ago

  • Sr. WAF Security Engineer

    $105.28k - $195.52k

     ...next… From brilliant creatives, to technology trailblazers, across the globe, WBD...  ...Your New Role : As a Senior WAF Security Engineer – Edge/Perimeter, the ideal candidate...  ...Bachelor’s degree in Computer Science, Information Security, or equivalent work experience... 
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    Warner Bros. Discovery

    Silver Spring, MD
    2 days ago

  • Senior Security Engineer

     ...Senior Information Security Engineer Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart, and accessible.... 
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    Samprasoft

    Arlington, VA
    4 days ago

  • Security Engineer

    $70 - $82 per hour

     ...Description Our client is seeking a Senior Security Engineer to support enterprise data protection...  ...DLP and EverFox Data Guard technologies supporting endpoint protection, web traffic...  ...-network data movement, and secure information exchange within a highly regulated... 
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    TEKsystems

    Herndon, VA
    4 days ago

  • Senior Security Engineer

    $166k - $220k

     ...Senior Security Engineer Washington, District of Columbia, United States Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities...  ...for efforts across various information security and infrastructure teams... 
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    Full time
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    anduril

    Washington DC
    2 days ago

  • Cyber Security Engineer - Information Systems Security Engineer (ISSE) - Senior Principal

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

    Washington DC
    4 days ago

  • Lead Security Engineer (AI) - Product Security

    $15.36k - $23.04k

     ...Lead Security Engineer (AI) – Product Security USA, Durham; USA, Miami; USA, Palo Alto; USA...  ...Exchange (NYSE: NU), we combine proprietary technology, data intelligence, and an efficient...  ...AI Security team, part of Nubank's Information Technology & Security area, is... 
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    Work from home
    Relocation package
    Flexible hours

    Nubank

    Washington DC
    3 days ago

  • Staff Security Engineer

    $191k - $253k

     ...Staff Security Engineer Washington, District of Columbia, United States Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities...  ...and whatever comes next. For more information, Explore Our Benefits.... 
    Full time
    Work experience placement
    Immediate start

    anduril

    Washington DC
    6 days ago

  • Security Engineer & Operations - Senior

     ...committed to delivering innovative, technology-enabled solutions to our...  ..., civilian, and homeland security sectors. Our teams work at...  ...Summary The Senior Security Engineer & Operations professional provides...  ...Controlled Unclassified Information (CUI) and must adhere to... 
    Full time
    Contract work
    Temporary work
    Local area
    Remote work

    Aretum

    Mc Lean, VA
    4 days ago

  • IT Security Engineer

    $130k - $170k

     ...represents some of the biggest names in technology on a range of Internet-related legal...  .... ZwillGen PLLC is looking for an IT Security Engineer who is ready to hit the ground running...  ...sensitive data, including client and firm information, legal documents, and communications.... 
    Temporary work
    Casual work

    ZwillGen

    Washington DC
    2 days ago

  • Senior ISSE - RMF/A&A Security Engineer (TS/SCI)

    A leading technology firm in McLean, Virginia, is seeking an experienced Information Systems Security Engineer (ISSE) to manage security processes and mitigate risks for mission-critical tools. Candidates must hold an active TS/SCI clearance with polygraph and have extensive... 

    MAXAR TECHNOLOGIES, INC.

    Mc Lean, VA
    2 days ago

  • Identity and Authentication Security Engineer

    Identity and Authentication Security Engineer Contract Description The Identity and Authentication...  ...technical support to security technologies for the implementation, evolution, and...  ...Engineering, Computer Science, Information Technology, or equivalent data security... 
    Contract work
    Work at office
    Night shift

    vTech Solution, Inc.

    Washington DC
    2 days ago

  • Security Engineering Lead

     ...the seamless integration of advanced technologies, elite minds, and unparalleled agility...  .... Requisition #: 1439 Job Title: Security Engineering Lead Job Title for Careers Page: Security...  ...findings; experience responding to information security issues during each stage of... 

    Agile Defense

    Reston, VA
    12 days ago

  • Information Systems Security Engineer-(TS/SC w/Poly)-Chantilly, VA

     ...that provides enterprise IT and cyber security services, cloud technology, and data analytics solutions for...  ...training (CBT) library on IT and information security topics and certifications...  ...! Information Systems Security Engineer (ISSE)-TS/SCI W/Poly-Chantilly, VA... 
    Temporary work
    Remote work
    Flexible hours

    iSenpai

    Chantilly, Loudoun County, VA
    2 days ago

  • System Security Engineer

     ...System Security Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly...  ...TITLES Cybersecurity Engineer, Information Security Engineer, Network Security Engineer...  ..., Computer Science, Information Technology, Information Systems, Computer Engineering... 
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek

    Chantilly, Loudoun County, VA
    1 day ago

  • Information Systems Security Engineer (ISSE)

     ...Our Partner is looking for an Information Systems Security Engineer to join a fast-paced DEVOPS, Cyber Security, and Engineering support environment...  ...About Us For more than 20 years, NewGen Technologies has solved our clients' toughest IT challenges with integrity... 

    Newgen

    Chantilly, Loudoun County, VA
    4 days ago

  • Information Systems Security Engineer

     ...Information Systems Security Engineer (ISSE) Rune Technologies builds mission-critical software for military logistics and sustainment. Our flagship product is TyrOS, an AI-enabled logistics command and control platform that gives commanders a single, real-time operating... 
    Full time
    For contractors
    Work at office

    Rune Technologies

    Arlington, VA
    3 days ago

  • Sr. Systems Security Engineer

     ...Sr. Systems Security Engineer/System Administrator In a world of technology, people make the difference. We believe if we invest in great people, then great...  ...resolving, and reporting on events. Promoting information security awareness across the program, ensuring... 
    Temporary work
    Immediate start

    AnaVation LLC

    Washington DC
    8 days ago

  • Information Systems Security Engineer (ISSE)

     ...Title: Information Systems Security Engineer (ISSE) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities... 
    Temporary work
    Work at office
    Local area
    Relocation package
    Flexible hours

    KBR

    Lorton, VA
    2 days ago

  • Cleared Information Systems Security Engineer (4659)

    $114.6k - $192.5k

     ...SMX is hiring a number of Information Systems Security Engineer to support a Law Enforcement OCIO's organization to provide Information Security as...  ...accelerate your impact on the world. We bring both cutting edge technology and an expansive view of what's possible to every... 
    Contract work
    Work experience placement
    H1b

    SMX Corporation

    Washington DC
    5 hours ago