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  • $120k - $140k

     ...the seamless integration of advanced technologies, elite minds, and unparalleled agility...  ...#: 1289 Job Tittle: FO Security Engineer Clearance: Secret Location: Springfield...  ...security testing. Design and integrate information security suites, tools, capabilities... 
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    Agile Defense

    Springfield, VA
    23 hours ago
  • $104.73k - $165k

     ...Salary Range: $104,734.00 - $165,000.00 Security Clearance: TS/SCI Level of Experience: Mid Meet HII’s Mission Technologies DivisionOur team of more than 7,000...  ...is seeking an experienced Information Systems Security Engineer ( ISSE) to join our team in Springfield... 
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    HII Mission Technologies Division

    Springfield, VA
    4 days ago
  • $117k - $129k

     ...Overview Information Assurance Security Engineer Springfield, VA or Arnold, MO Active TS (SCI eligibility) clearance and eligibility to obtain...  ...actionable intelligence, or developing cutting edge technology, we succeed because of the expertise, collaboration,... 
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    Bridge Core

    Springfield, VA
    23 hours ago
  • $105k - $125k

    NVR, Inc. is seeking a Senior Security Engineer to work on site in Reston, VANVR’s technology teams thrive on providing multiple business lines with the tools and...  ...seeking a Senior Security Engineer to join our Information Security team. In this senior technical role,... 
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    NVR

    Reston, VA
    3 days ago
  • GuidePoint Security provides trusted cybersecurity expertise, solutions...  .... With more than 800 vetted technology vendor partnerships and deep...  ...our federal presales engineering team and looking for technically...  ...that focuses exclusively on Information Security. Since its... 
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    GuidePoint Security

    Washington DC
    19 hours agonew
  • $150.9k - $268.5k

     ...Security Engineer Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing...  ...compliance. Serving as the primary technical interface to NGA Information System Security Officers (ISSOs) and Authorizing Officials (... 
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    ManTech

    Springfield, VA
    3 days ago
  • $145k - $160k

     ...Zachary Piper Solutions is seeking a Network Security Engineer to support a federal technology and engineering contractor that delivers cybersecurity...  ...Plans, coordinates, and implements the organization's information security. Analyzes requirements and potential... 
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    Piper Companies

    Washington DC
    23 hours ago
  •  ...assured, and the free world remains secure. Founded in 2024, Twenty Technologies ( ) industrializes offensive...  ...Summary 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 Inc.

    Arlington, VA
    4 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
    2 days ago
  • $75 - $85 per hour

    *Description* The Security Engineer is responsible for designing, implementing, and maintaining controls that protect enterprise...  ...strong troubleshooting capabilities across a wide range of information technology systems and security platforms. * Develop and maintain... 
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    TEKsystems

    McLean, VA
    23 hours ago
  •  ...Network Security Engineer LOCATION Reston, VA 20190 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

    Reston, VA
    4 days ago
  •  ...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
    2 days ago
  • $126k - $212k

    SMX is seeking a highly experienced Information Systems Security Engineer (ISSE) - Sr to support a mission-critical federal program in Washington, DC...  ...effectiveness and operational efficiencySupport major technology initiatives and modernization efforts by integrating security... 
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    H1b

    SMX

    Washington DC
    3 days ago
  • $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... 
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    SMX

    Washington DC
    3 days ago
  • $135k - $216k

     ...working alongside leaders in aviation, engineering, data science, and systems...  ...S. air travel. Peraton is seeking a Information Systems Security Engineer (ISSE) to join our team of...  ...communications while working with cutting-edge technology and a highly collaborative team.Work... 
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    Peraton Corporation

    Bowie, MD
    2 days ago
  •  ...testing and a full suite of cyber engineering services to Federal agency...  ...with leading cloud and technology providers including Amazon,...  ...solving our clients’ toughest security challenges. But that’s not who...  ...seeking a Mid-level Information System Security Engineer (ISSE... 
    Full time
    Work experience placement
    Local area
    Flexible hours

    Coalfire

    Washington DC
    3 days ago
  • $131.3k - $237.35k

     ...Join us in transforming how technology serves those who serve. ​At...  ...defense, logistics optimization, security operations, and decision...  ...our nation secure. ​Ready to engineer solutions that matter? ​ ​​...  ...Leidos is seeking a dynamic Information Systems Security Engineer (ISSE... 
    Full time

    Leidos

    Alexandria, VA
    4 days ago
  • $108.8k - $163.2k

    Title:Information System 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. In this position... 
    Full time
    Temporary work
    Local area
    Relocation package

    KBR

    Lanham, MD
    1 day ago
  • $104k - $166k

    ResponsibilitiesPeraton is seeking an Information Systems Security Engineer (ISSE) to support our customer onsite in Washington D.C. Responsibilities...  ..., host-based firewalls, and application whitelisting technologies.Evaluate and implemented cybersecurity tools and... 
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    Peraton Corporation

    Washington DC
    19 hours agonew
  • $156k - $253k

    Anduril Industries is a defense technology company with a mission to transform U.S. and...  ...ABOUT THE TEAMWe're seeking a product security engineer to own security for assigned products...  ...recovery, and whatever comes next. For more information, Explore Our Benefits.Protecting... 
    Full time
    Work experience placement
    Immediate start

    Anduril Industries

    Washington DC
    19 hours agonew
  • $167.5k - $185.25k

     ...The Principal Network & Security Engineer is responsible for the management, lifecycle operations...  ...critical Cisco platforms with broad information security responsibilities across...  ...real responsibility for bringing new technologies to the marketplace. You are empowered... 
    Casual work
    Work at office
    Immediate start
    Remote work

    Alarm.com

    McLean, VA
    1 day 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... 
    Permanent employment
    Full time
    Work at office
    Remote work

    HireCapital

    Washington DC
    23 hours ago
  • $130k - $140k

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

    The University of Southern California

    Arlington, VA
    3 days ago
  • ASRC Federal NetCentric Technology seeks a Cybersecurity Operations Analyst to join one of...  ...policies, internal controls, and security procedures. The successful candidate will...  ...alignment with enterprise risk management and information systems audit functions. Must be on-... 
    Work at office

    ASRC Federal Holding Company

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

     ...penetration tests to assess the security of customer systems.Identify...  ...to system owners and engineers.Maintain Red Cell infrastructure...  ...Execution Standard (PTES), Information Systems Security Assessment...  ...etc.Networking principles and technologies such as IP routing, TCP/UDP,... 
    Contract work
    Flexible hours
    Shift work

    Peraton Corporation

    Arlington, VA
    2 days ago
  • $160k - $205k

     ...is part of the Application Development Security Framework Program within Bank of America...  ...hacking assessments of the bank's technologies, applications, and cyber security controls...  ...analysis of internal and external threats on information systems and predict future threat... 
    Full time
    Work at office
    Shift work
    Day shift

    Bank of America

    Washington DC
    2 days ago
  • ASRC Federal Technology Solutions is seeking an experienced Penetration Testerto lead advanced security assessments and contribute to the development...  ...of security engineering controls.Ensure compliance...  ...Hacker)CISSP (Certified Information Systems Security Professional... 
    3 days per week

    ASRC Federal Holding Company

    Washington DC
    4 days ago
  • $86k - $138k

     ...penetration tests to assess the security of customer systems.Identify...  ...to system owners and engineers.Maintain Red Cell infrastructure...  ...Execution Standard (PTES), Information Systems Security Assessment...  ...etc.Networking principles and technologies such as IP routing, TCP/UDP,... 
    Contract work
    Flexible hours
    Shift work

    Peraton Corporation

    Arlington, VA
    2 days ago
  • $135k - $216k

     ...Information Systems Security Engineer (ISSE) Job Locations US-VA-Herndon Requisition ID 2026-169081 Position Category...  ...deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at... 
    Full time
    Contract work
    Shift work

    Peraton

    Herndon, VA
    1 day ago
  •  ...System Security Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly...  ...CAREER TITLES Cybersecurity Engineer, Information Security Engineer, Network Security...  ..., Computer Science, Information Technology, Information Systems, Computer Engineering... 
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek

    Vienna, VA
    23 hours ago