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  • Information Systems Security Engineer

    $100.2k - $203.4k

     ...purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military...  ...Federal Services is seeking an Information Systems Security Engineer (ISSE) to join our team in the Arlington... 
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    Accenture Federal Services

    Arlington, VA
    15 hours ago

  • Sr. Cybersecurity Analyst

    $131.6k - $210.3k

     ...Us Visa is a world leader in payments technology, facilitating transactions between...  ...Progress starts with you. Job Description Information security is an integral part of Visa's...  ...technology teams, including Cyber Defense and Engineering. Perform proactive threat hunting to... 
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    Visa

    Ashburn, VA
    15 hours ago

  • Principal Classified Cybersecurity Analyst - TS/SCI

    $114k - $171k

     ...to be at the forefront of many technological advancements in our nation's history...  .... In rapidly changing global security environments, Northrop Grumman brings informed insights and secure...  ...boundaries of science, technology and engineering to meet the ever evolving needs... 
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    Northrop Grumman

    Dulles, VA
    15 hours ago

  • Network Security Engineer

     ...Network Security Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly...  ...Engineer, Network Security Specialist, Information Security Analyst, Security Operations...  ...Focus) Computer Science, Information Technology, Cybersecurity, Network Engineering,... 
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    Cymertek

    Vienna, VA
    3 days 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
    11 hours 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
    11 hours 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

  • Security Data Analytics Engineer TS/SCI

    $220k - $245k

     ...the highest-impact work in national security and technology is a team sport. At Aperio Global, we...  ...consequential as any field in science or engineering. That means we bring intellectual...  ...national origin, age, disability, genetic information, military or veteran status,... 
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    Aperio Global

    Arlington, VA
    11 hours ago

  • Staff Security Engineer

     ...Staff Security Engineer Tysons, Virginia The Staff Security Engineer will identify security...  ...performance preferred ~10+ years of information security experience, with a strong...  ...environment ~ Passion for working with technology and excitement for creating high... 
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    Alarm.com

    McLean, VA
    4 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... 
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    MAXAR TECHNOLOGIES, INC.

    Mc Lean, VA
    3 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... 
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    Aretum

    Mc Lean, VA
    11 hours 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... 
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    Cymertek

    Chantilly, Loudoun County, VA
    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... 
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    Agile Defense

    Reston, VA
    8 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... 
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    iSenpai

    Chantilly, Loudoun County, VA
    3 days ago

  • Information Systems Security Engineer (ISSE)

     ...Information Systems Security Engineer (ISSE) LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires...  ...DEGREE (Focus) Cybersecurity, Information Technology, Computer Science, Information Systems, Network Engineering... 
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    Cymertek

    Chantilly, Loudoun County, VA
    2 days ago

  • Information Systems Security Engineer (ISSE), Journeyman

     ...Information Systems Security Engineer (ISSE), Journeyman Category: Cyber Security Main location: United States, Virginia, Arlington Position...  ...the national security mission through cutting edge technology. You must have a passion for keeping pace with rapidly... 
    Full time
    Local area

    CGI Technologies and Solutions, Inc.

    Arlington, VA
    11 hours 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
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    Relocation package
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    KBR

    Lorton, VA
    3 days ago

  • Information Systems Security Engineer

     ...a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national...  ...technology. To support this mission, we are seeking a Information Systems Security Engineer to guide the implementation of the Risk Management... 
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    Redhorse Corporation

    Arlington, VA
    2 days ago

  • Information Systems Security Engineer (ISSE) - Senior

    $88.2k - $173.5k

     ...Information Systems Security Engineer (ISSE) - Senior Category: Cyber Security Main location: United States, Virginia, Arlington Position...  ...advancing the national security mission through cutting edge technology. You must have a passion for keeping pace with rapidly... 
    Full time
    Local area

    CGI Technologies and Solutions, Inc.

    Arlington, VA
    1 day ago

  • Information Systems Security Engineer (ISSE)

     ...Cybersecurity, Cloud, and Systems Engineering to support the development and sustainment of secure enclaves at the edge. You'll...  .... As a Senior Information System Security Engineer (ISSE...  .... You will work with technologies such as ePO, Splunk, ACAS, Azure... 

    Newgen

    Lorton, VA
    2 days ago

  • Information System Security Engineer

     ...Information System Security Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full...  ...Degree DEGREE (Focus) Cybersecurity, Information Technology, Computer Science, Information Systems, Network Security... 
    Temporary work
    For contractors
    Immediate start
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    Cymertek

    Vienna, VA
    3 days 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
    11 hours 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
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    Rune Technologies

    Arlington, VA
    3 days ago

  • Information Security Systems Engineer - Expert

    $146.67k - $249.33k

     ...Cyber Security Engineer BAE Systems, a top-ten prime contractor to the U.S. Department of...  ...ambition to lead the world in defense technologies and national security services. We...  ...Skills We are actively seeking an Information Systems Security Engineer (ISSE) with... 
    Full time
    For contractors
    Local area
    Remote work
    Flexible hours

    BAE Systems USA

    Herndon, VA
    1 day ago

  • Security Operations Engineer

    $125k - $150k

     ...Umbra is an American space technology company delivering advanced...  ...unmatched access to critical information from space. Our mission is simple...  ...capability, embedding security, automation, and operational...  ...The Security Operations Engineer is a hands-on technical role... 
    Permanent employment
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    Umbra

    Reston, VA
    4 days ago

  • Information Systems Security Engineer (Subject Matter Expert)

     ...and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in...  ...community, defense, civil, and commercial markets. Information Systems Security Engineer - SME Seeking an Information Systems Security Engineer... 

    Nightwing

    Sterling, VA
    4 days ago

  • Cleared Senior Information Systems Security Engineer (ISSE) L4 Lead

    $157k - $250k

     ...Cleared Senior Information Systems Security Engineer (ISSE) L4 Lead Lorton, VA ( Description Are you looking to take the next steps in your...  ..., and mitigation strategies. You will work with technologies such asePO, Splunk, ACAS, Azure Automation, STIG/SCAP,... 
    Contract work
    Relocation
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    Virtual Service Operations

    Lorton, VA
    3 days ago

  • 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... 
    Local area
    Relocation package
    Flexible hours

    Nightwing

    Sterling, VA
    1 day ago

  • Information Systems Security Engineer/IT Systems Eng

    $130k - $140k

     ...Security Leadership & Governance Collaborate with senior leadership to align technology, cybersecurity, and operational practices with ISI...  ...Controlled Unclassified Information (CUI) data and network environments...  ...System Security Engineer (ISSO) / IT Systems Engineer... 
    Contract work
    Work experience placement
    Local area

    University of Southern California

    Arlington, VA
    11 hours ago

  • Staff, Application Security Engineer - Product Security

    $110k - $220k

    Position Summary... The Information Security team has the herculean task of assuring that customers...  ..., and enthusiasm partnering with technology and business stakeholders to integrate...  ...and peers to advance secure engineering maturity. Continually exercise effective... 
    Full time
    Temporary work
    Part time

    Walmart

    Herndon, VA
    15 hours ago