• Staff Information Security

    Zscaler (Mclean, VA)
    …worldwide to harness speed and agility with a cloud-first strategy. We are looking for a Staff Information Security Engineer who will operate as a ... to one-way diode transfer protocols.** Reporting to the Senior Manager of Information Security Engineering, you will be responsible for: + Designing and running… more
    Zscaler (10/11/25)
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  • Staff Information Security

    Zscaler (Mclean, VA)
    …operations to support customers across multiple government departments. We are looking for a Staff Information Security Engineer who will report to ... the Senior Manager of Information Security Engineering to operate as a...Security Engineering to operate as a vulnerability management engineer inside the US Federal IL6 (SCIF) environment. **This… more
    Zscaler (01/06/26)
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  • Staff Site Reliability Engineer

    Zscaler (Mclean, VA)
    …speed and agility with a cloud-first strategy. We're looking for an experienced Staff Site Reliability Engineer (Federal) to join our Government Cloud team. ... shape the future of cybersecurity. Our Engineering team built the world's largest cloud security platform from the ground up, and we keep building. With more than… more
    Zscaler (11/12/25)
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  • Staff Fire & Egress Modeling…

    Jensen Hughes Inc. (Fairfax, VA)
    Staff Fire & Egress Modeling Engineer Baltimore, Maryland, United States; Blacksburg, Virginia, United States; Columbia, Maryland, United States; Fairfax, ... upheld since 1939. Today, our expertise extends broadly across closely related security and risk-based fields - from accessibility consulting and risk analysis to… more
    Jensen Hughes Inc. (12/19/25)
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  • Staff Mechanical Engineer - sUAS

    Aurora Flight Sciences Corporation (Manassas, VA)
    Staff Mechanical Engineer - sUAS Job Code...a US Citizen and be able to obtain a security clearance. Preferred Requirements -Proficiency with test and data ... 4008 Assigned Aurora Location Manassas, VA Apply Now (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=AURORA&cws=37&rid=4008) Staff Mechanical Engineer - sUAS Position Overview At… more
    Aurora Flight Sciences Corporation (10/14/25)
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  • Staff /Senior Mechanical Engineer

    Aurora Flight Sciences Corporation (Manassas, VA)
    Staff /Senior Mechanical Engineer Job Code 4007 Assigned Aurora Location Manassas, VA Apply Now ... (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=AURORA&cws=37&rid=4007) Staff /Senior Mechanical Engineer Position Overview At Aurora Flight… more
    Aurora Flight Sciences Corporation (10/14/25)
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  • Staff Systems Engineer IPT Lead…

    Northrop Grumman (Dulles, VA)
    …Sector invites you to bring your pioneering spirit to our collaborative teams. As a Staff Systems Engineer IPT Lead located in Dulles, VA, you'll be a linchpin ... Engineering PM (EPM) and works with the program Chief Engineer , Lead Systems Engineer (LSE)/SEIT Lead, and...to meet program objectives. Coordinate with Functional Management to staff the IPT. + Coordinate and collaborate with Global… more
    Northrop Grumman (12/23/25)
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  • Cyber Systems Security Engineer Sr.

    Gromelski & Associates, Inc. (Manassas, VA)
    …**_Cyber Systems Security Engineer Sr. Job Description:_** As a Cyber Systems Security Engineer Staff , you will take a leadership role in enhancing ... **Cyber Systems Security Engineer Sr.** Location **Manassas, VA...and mentoring team members. **_Cyber Systems Security Engineer Sr. Required Skills:_** . An Information more
    Gromelski & Associates, Inc. (12/05/25)
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  • Sr. Staff Systems Engineer Program…

    Northrop Grumman (Dulles, VA)
    …of history, they're making history. Northrop Grumman's Space Sector is seeking a Sr. Staff Systems Engineer to join our team in Dulles, VA. Northrop Grumman's ... the Program Manager and works with the program Chief Engineer , Lead Systems Engineer /SEIT Lead, and the...Qualifications:** + Requires an active US Government DoD Top-Secret security clearance at time of application, current and within… more
    Northrop Grumman (12/24/25)
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  • Information System Security

    Amentum (Warrenton, VA)
    Security , & Intel space? If so, look no further. Amentum is seeking a Senior Information System Security Engineer (ISSE) to join our team of passionate ... for transformative change. **Responsibilities:** The duties and responsibilities of the Senior Information System Security Engineer (ISSE) include, but are… more
    Amentum (12/05/25)
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  • Lead Information Security

    Wells Fargo (Mclean, VA)
    **About this role:** Wells Fargo is seeking a motivated Lead Information Security Engineer to join an exciting, fast paced team working on cutting edge ... DDOS type events, among others. **Required Qualifications:** + 5+ years of Information Security Engineering experience, or equivalent demonstrated through one or… more
    Wells Fargo (01/06/26)
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  • Information System Security

    GCyber (Alexandria, VA)
    GCyber is seeking an Information System Security Engineer , to support a government customer. The ISSO will be responsible for maintaining compliance, ... documentation and activities across multiple stakeholders. As the Information System Security Officer, you will: +...to serve as a liaison between engineering teams, cybersecurity staff , and program leadership. + Develop, review, and maintain… more
    GCyber (11/04/25)
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  • Information Systems Security

    Nightwing (Sterling, VA)
    …work schedules, a peer recognition and reward system, and performance-based bonuses ** Information Systems Security Engineer (ISSE) (Open)** Nightwing seeks ... computer forensic tools and investigation methodologies + Experience with various information system security assessment/hardening tools - SCAP Compliance… more
    Nightwing (11/25/25)
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  • Staff DevOps Engineer - Splunk…

    Cisco (Reston, VA)
    …it. You will work closely with internal web engineering, IT, and Security Operations teams to build and sustain public-facing websites and applications. Leveraging ... computer science foundation; 6+ years as a DevOps or Site Reliability Engineer . **Preferred Technical Skills:** + Designing and building systems for websites,… more
    Cisco (01/08/26)
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  • Sr Staff Escalation Engineer

    Palo Alto Networks (Reston, VA)
    …of box thinking and technical insight. The ideal Principal Engineering Escalation Engineer will bring a mix of customer management and broad/deep technical skills ... lead in area of expertise related to cyberspace equipment vendor or network security organization + Able to explain complex technical issues to non-technical people… more
    Palo Alto Networks (12/04/25)
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  • Staff Optical Image Processing…

    Lockheed Martin (Manassas, VA)
    …program in Manassas, Virginia, is seeking a skilled Optical Image Processing Engineer to support the development and integration of advanced imaging capabilities for ... integration and delivery *Ability to mentor others in image processing ** Security Clearance Statement:** This position requires a government security more
    Lockheed Martin (11/07/25)
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  • Design Engineer Staff

    M. C. Dean (Vienna, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... technical leaders in electrical, engineering, and cybersecurity industries. Design Engineer , Associate Essential responsibilities and activities include but are not… more
    M. C. Dean (10/28/25)
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  • Sepio Security Engineer

    Leidos (Arlington, VA)
    …with cross-functional teams (eg, Product, Support, Engineering) and provide guidance and training to staff on security best practices and the effective use of ... We are seeking a highly skilled and motivated Sepio Engineer to join our cybersecurity team. In this pivotal...you will be responsible for designing, implementing, and maintaining security measures, with a specific focus on leveraging the… more
    Leidos (11/25/25)
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  • Cyber Security Project Engineer

    The Metamorphosis Group (Mclean, VA)
    …Certified Information Systems Security Professional (CISSP), Certified Information System Security Engineer Professional (ISSEP), Certified ... Cyber Security Project Engineer TS/SCI Clearance with...System Owners in the identification and implementation of appropriate information security controls and potential security more
    The Metamorphosis Group (12/10/25)
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  • Program Security Engineer

    SAIC (Chantilly, VA)
    …for maximizing the effectiveness of our staff and our program. Program Security Engineer supports the SETA Program Management Office serving as the lead ... & integration and more. This position is for Program Security Engineer for a large, multi-year contract...with corporate security professionals including Contractor Program Security Officers (CPSO) and Information System … more
    SAIC (12/23/25)
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