• Network Engineer

    Leidos (Arlington, VA)
    …FUTURE ROLE** Leidos' Digital Modernization sector is seeking a Network Engineer to be responsible for the design, migration, implementation, enhancement, ... optimization, and maintenance of infrastructure On GSM-O II . **This position will be 100% on-site.** **Primary Responsibilities:**...in cloud hosted networks + Master's degree in IT, Cybersecurity , or related field If you're looking for comfort,… more
    Leidos (10/03/25)
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  • CSOC Tier 3 Engineer

    General Dynamics Information Technology (Springfield, VA)
    …Family:** Cyber and IT Risk Management **Skills:** Cyber Incident Response, Cybersecurity Operations,Security Incident Response **Experience:** 8 + years of related ... certification that is compliant with **DoDD 8140.01 and DoD 8570.01-M IAT Level II and CSSP Incident Responder.** **Job Duties:** + Coordinate and implement tasks,… more
    General Dynamics Information Technology (11/13/25)
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  • Principal/Sr. Principal Golang Integration…

    Northrop Grumman (Huntsville, AL)
    …between Golang development and Linux operating systems, with a strong focus on cybersecurity measures. The applicant will be part of a team supporting the ... also necessitates an active Secret Security Clearance and an 8570 IAT Level II Certification. Strong communication skills and the ability to mentor junior developers… more
    Northrop Grumman (10/03/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports the ... DoD systems. **Responsibilities include but are not limited to:** + Engineer , design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to… more
    ManTech (12/13/25)
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  • Senior Splunk Engineer

    Chenega Corporation (Oakton, VA)
    **Req ID:** 38603 **Summary** **Senior Splunk Engineer ** **Oakton, VA** Are you ready to enhance your skills and build your career in a rapidly evolving business ... your career to the next level! The **Senior Splunk Engineer ** is responsible for developing, maintaining, and optimizing the...experience in lieu of degree + 12+ years of cybersecurity or network engineering experience with 3+ years of… more
    Chenega Corporation (12/12/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer ** to join our team in **Chantilly, VA** . Senior Cyber Security ... or virtualized environments + Perform Linux-based system upgrades and patches + Engineer and deploy a Multi-Factor Authentication (MFA) solution + Manage Continuous… more
    ManTech (12/11/25)
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  • Sentinel Principal DevOps Engineer

    Northrop Grumman (Roy, UT)
    …your career today. Northrop Grumman Defense Systems is seeking **Principal DevOps Engineer ** **.** This position will be located in **Bellevue, NE,** **Huntsville, ... may offer a competitive relocation assistance package. **Basic Qualifications:** + Principal Engineer DevOps: 05 Years with Bachelor's in related field of study, 03… more
    Northrop Grumman (12/10/25)
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  • Telecom Network Engineer

    TekSynap (Columbus, OH)
    …Leads **REQUIRED QUALIFICATIONS** + DoD Approved 8570 Baseline Certifications - Category IAT Level II (one of the following): + CCNA Security + CySA+ GICSP + GSEC + ... Technician (CCST) Networking + 100-160 Cisco Certified Support Technician (CCST) Cybersecurity + Clearance: + Must possess Secret Clearance with IT-I Sensitivity… more
    TekSynap (12/05/25)
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  • Senior Space System Engineer -Ground

    KBR (Chantilly, VA)
    Title: Senior Space System Engineer -Ground Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a dynamic team… more
    KBR (12/04/25)
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  • Staff Information Security Engineer

    Zscaler (Washington, DC)
    …you to bring your talents to Zscaler and help shape the future of cybersecurity . Our Engineering team built the world's largest cloud security platform from the ... strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management ...Stand Out (Preferred Qualifications)** + DoD 8570/8140 IAT Level II certification (eg, Security+ CE, GSEC, SSCP, CySA+) +… more
    Zscaler (11/22/25)
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