• Program Security Engineer

    SAIC (Chantilly, VA)
    …intelligence analysis, systems engineering & integration and more. This position is for Program Security Engineer for a large, multi-year contract supporting ... front office team responsible for maximizing the effectiveness of our staff and our program . Program Security Engineer supports the SETA Program more
    SAIC (12/23/25)
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  • Lead, Systems Engineer (Chief…

    L3Harris (Herndon, VA)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Program Chief Engineer Job Code: 30473 Job Location: ... Description: We are seeking a highly skilled and motivated Program Chief Engineer to join our team...and eligible to obtain and maintain a Secret level Security Clearance. + Knowledge of CAM principles and experience… more
    L3Harris (01/07/26)
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  • Cloud Security Engineer SME - TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …specializing in providing guidance and support to the client's Cyber and Cloud technology program (s). **HOW A CLOUD ENGINEER , SME WILL MAKE AN IMPACT** You will ... **Job Family:** IT Infrastructure and Operations **Skills:** Cloud Engineering,Cloud Security ,Cybersecurity **Experience:** 15 + years of related experience **US… more
    General Dynamics Information Technology (10/13/25)
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  • Network Security Engineer (Splunk)…

    General Dynamics Information Technology (Herndon, VA)
    …**Job Description:** Seize your opportunity to make a personal impact as a Network Security Engineer supporting customer activities. GDIT is your place to make ... At GDIT, people are our differentiators. As a Network Security Engineer , you will help ensure today...rapidly change direction in support of new and/or changing program requirements. + Identify risks to the critical infrastructure… more
    General Dynamics Information Technology (12/15/25)
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  • Lead, Information Security Systems…

    L3Harris (Ashburn, VA)
    …domains in the interest of national security . Job Title: Anti-Tamper System Security Engineer (Secret Security Clearance) Job Code: 30715 Job Location: ... 5200.39 for the identification and protection of CPI. + Engineer trustworthy and secure systems in accordance with NIST...and maintenance of information systems and data. + Assist program security in the development of policies… more
    L3Harris (11/01/25)
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  • Cyber Security Systems Engineer

    BAE Systems (Herndon, VA)
    …**Required Education, Experience, & Skills** We are actively seeking an Information Systems Security Engineer (ISSE) with a minimum of 11 years' experience with ... protect our freedom. We are looking for experienced Cyber Security Engineers to join our technology-based program ...available based on position level and/or job specifics. **Cyber Security Systems Engineer (ISSE) - Expert** **119794BR**… more
    BAE Systems (01/06/26)
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  • Information Security Systems…

    BAE Systems (Herndon, VA)
    …**Required Education, Experience, & Skills** We are actively seeking an Information Systems Security Engineer (ISSE) with a minimum of 11 years' experience with ... protect our freedom. We are looking for experienced Cyber Security Engineers to join our technology-based program ...available based on position level and/or job specifics. **Information Security Systems Engineer - Expert** **119131BR** EEO… more
    BAE Systems (12/10/25)
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  • Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... **The Opportunity:** **CACI is seeking a talented Cyber Network Security Engineer to join our team in...that demonstrate you being appreciated for working on the program and being a part of our team. You'll… more
    CACI International (12/02/25)
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  • Lead Security Engineer

    Foxhole Technology, Inc (Leesburg, VA)
    **Overview** **Job Title: Lead Security Engineer ** **Clearance: Secret** **Location: Leesburg, VA -Hybrid (Onsite 3 days per week)** Foxhole Technology provides ... the world **.** We are seeking a mission-focused Lead Security Engineer to support a Department of... to support a Department of Defense (DoD) cybersecurity program . In this role, you will lead a team… more
    Foxhole Technology, Inc (12/19/25)
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  • Network Security Engineer Senior

    GovCIO (Kearneysville, WV)
    **Overview** GovCIO is seeking an experienced Network Security Engineer (Senior) to provide critical support for our US Coast Guard program .This position ... $136,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7287/network- security - engineer -senior/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-WV-Kearneysville_ **ID** _2025-7287_ **Category**… more
    GovCIO (12/19/25)
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  • Information Systems Security

    TekSynap (Chantilly, VA)
    … Engineerto join our team supporting the Space Development Agency. The Information Systems Security Engineer will act as liaison to prepare, review and update ... other security disciplines (industrial security , physical security , special programs security , etc.), program personnel, and Government security more
    TekSynap (12/06/25)
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  • Security Operations Engineer II

    Quality Technology Services, LLC (Ashburn, VA)
    …of enterprise-level security infrastructure. **The Impact You Will Have:** As a Security Operations Engineer II, you will lead the day-to-day operations of ... Are:** You are someone who thrives in managing and supporting physical security systems and applications. You bring technical expertise, a collaborative spirit, and… more
    Quality Technology Services, LLC (12/05/25)
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  • Sr. Scientist - Systems Engineering…

    L3Harris (Ashburn, VA)
    …to qualified applicants Job Description: The Sr. Scientist - Systems Engineering, Program Chief Engineer for the Precision Attack Strike Munition (PASM) ... sea and cyber domains in the interest of national security . Job Title: Sr. Scientist - Systems Engineering Job...Combat Systems sector. The Sr. Scientist - Systems Engineering, Program Chief Engineer responsibilities will include providing… more
    L3Harris (12/04/25)
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  • Full Stack Infrastructure Engineer

    Nightwing (Sterling, VA)
    …US Government customer on a large mission critical development and sustainment program to sustain and operate a network operations environment, including introducing ... Experts (CODEX) is seeking a skilled Full Stack Infrastructure Engineer with expertise and focus on automated patching and... with expertise and focus on automated patching and security updates in AWS Cloud production and development environments.… more
    Nightwing (01/07/26)
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  • Customer Delivery Consulting Engineer

    Cisco (Herndon, VA)
    …customers to help them be the groundbreakers of technology. **Your Impact** As a Security Consulting Engineer , you will help drive the effort to transform our ... current and future security architecture for our customers. In addition to day-to-day...Exempt employees participate in Cisco's flexible vacation time off program , which has no defined limit on how much… more
    Cisco (11/14/25)
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  • Information Systems Security

    Nightwing (Sterling, VA)
    …peer recognition and reward system, and performance-based bonuses **Information Systems Security Engineer (ISSE) (Open)** Nightwing seeks a cybersecurity ... as an ISSE in Sterling, VA. The ISSE will help execute the cybersecurity program as various USG doctrines require, including the ICD 503 and its supplements. The… more
    Nightwing (11/25/25)
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  • Sr. Staff Systems Engineer Program

    Northrop Grumman (Dulles, VA)
    …operations. This role reports to the Program Manager and works with the program Chief Engineer , Lead Systems Engineer /SEIT Lead, and the Program ... Grumman's Space Sector is seeking a Sr. Staff Systems Engineer to join our team in Dulles, VA. Northrop...Northrop Grumman's Space Sector is looking for an Engineering Program Manager (Engineering PM) who will own the responsibility… more
    Northrop Grumman (12/24/25)
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  • SAP NS2 Sr. Security Automation…

    SAP (Herndon, VA)
    …the global market leader for business software and related services. SAP National Security Services Inc.(R) (SAP NS2(R)) is an independent US subsidiary of SAP. At ... _._ We offer SAP solutions with specialized levels of security and support to meet the requirements of US...permanent roles are eligible for the SAP Employee Referral Program , according to the eligibility rules set in the… more
    SAP (10/24/25)
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  • Information Systems Security

    General Dynamics Information Technology (Chantilly, VA)
    …**Job Family:** Cyber and IT Risk Management **Skills:** Computer Security ,Information Assurance,Open-Source,Operating Systems (OS) **Experience:** 5 + years of ... vulnerabilities, verify protection against adversary intent, and evaluate cyber security processes to protect and defend against our adversaries. **QUALIFICATIONS**… more
    General Dynamics Information Technology (01/02/26)
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  • Cloud Engineer (Splunk)

    BAE Systems (Herndon, VA)
    …operating systems + Knowledge of complex environments involving shared networks and multiple security enclaves + Systems Engineer with Data Engineer ... support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of...our future and protect our freedom. Senior Splunk Cloud Engineer We are seeking a Senior Splunk Cloud … more
    BAE Systems (10/15/25)
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