• Network / Systems Security

    GovCIO (Bethesda, MD)
    …Submit a referral to this job (https://careers-govcio.icims.com/jobs/7269/ network - systems - security - engineer ... **Overview** GovCIO is currently hiring for a System/ Network Security Engineer for our NIH-CIT proposal. This position will be located in Bethesda, MD and is… more
    GovCIO (12/18/25)
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  • Network Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …our country and protect our nation? As a systems security and network security engineer , you will be responsible for the enterprise deployment of ... Network Security Engineer The... Network Security Engineer The Opportunity: Are you...Knowledge of different layers of the technology stack, including network , application frameworks, database systems , and vendor… more
    BOOZ, ALLEN & HAMILTON, INC. (12/21/25)
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  • Information Security Systems

    BAE Systems (Herndon, VA)
    …ABC \#LI-DDUNN **Required Education, Experience, & Skills** We are actively seeking an Information Systems Security Engineer (ISSE) with a minimum of 11 ... incentives may be available based on position level and/or job specifics. **Information Security Systems Engineer - Expert** **119131BR** EEO Career Site… more
    BAE Systems (12/10/25)
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  • Information Systems Security

    BAE Systems (Sterling, VA)
    …incentives may be available based on position level and/or job specifics. **Information Systems Security Engineer (Senior)- ISSE** **115935BR** EEO Career ... Education, Experience, & Skills** We are actively seeking Cyber Security Systems Engineers with a minimum of...developer to senior staff. + Knowledge of the complex network environments involving shared networks and multiple security more
    BAE Systems (11/21/25)
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  • Network Security Engineer

    General Dynamics Information Technology (Herndon, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as a Network Security Engineer supporting customer activities. GDIT is your place ... projects and grow a rewarding career. At GDIT, people are our differentiators. As a Network Security Engineer , you will help ensure today is safe and… more
    General Dynamics Information Technology (12/15/25)
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  • Network Engineer (Expert)

    BAE Systems (Herndon, VA)
    …as CCNA Security , CCNP Security , Palo Alto Networks Certified Network Security Engineer (PCNSE), or similar industry certifications are preferred ... integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and...our freedom. We are seeking a talented and experienced Network Engineer with a specialized focus on… more
    BAE Systems (12/20/25)
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  • Network Engineer (SME)

    BAE Systems (Herndon, VA)
    …level experience as a CISCO Network Engineer with a focus on Network Security + Strong proficiency with NAC platforms + In-depth knowledge of network ... integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and...We are seeking a Subject Matter Expert (SME) Level Network Engineer with a minimum of 16… more
    BAE Systems (11/07/25)
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  • Senior Systems Engineer

    Jacobs (Chantilly, VA)
    Knack Workes, a Jacobs company, is seeking a highly skilled Senior Systems Engineer / Network Engineer with 10+ years of IT experience and proven ... hands-on engineering role responsible for designing, deploying, and supporting enterprise systems , network monitoring platforms, and automation solutions that… more
    Jacobs (12/24/25)
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  • Network and Video Engineer (CISCO)…

    BAE Systems (Herndon, VA)
    …provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to ... WAN, complex and diverse campus. This position will provide systems / network engineering support to the customer's...Experience, & Skills** We are looking for an experienced Network and Video Engineer with a minimum… more
    BAE Systems (12/19/25)
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  • Cyber Network Security

    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: ... Type of Travel: None * * * **The Opportunity:** **CACI is seeking a talented Cyber Network Security Engineer to join our team in Chantilly, VA. This role… more
    CACI International (12/02/25)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …may be available based on position level and/or job specifics. **Senior Network Engineer ** **119335BR** EEO Career Site Equal Opportunity Employer. Minorities ... provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to… more
    BAE Systems (12/12/25)
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  • Senior Specialist, Systems Network

    L3Harris (Herndon, VA)
    …cyber domains in the interest of national security . Job Title: Sr. Specialist, Systems Network Engineer Job Code: 31086 Job Location: Herndon, Virginia ... customers in more than 100 countries. Job Description: The Systems Network Engineer will provide...logical segmentation, IP address plans, routing). + Knowledge of security concepts with exposure to FIPS standards and NIST… more
    L3Harris (11/20/25)
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  • Network Security Firewall…

    ThermoFisher Scientific (Frederick, MD)
    …contributions to the world. Location/Division Specific Information Discover Impactful Work: The Network Security Engineer has global responsibility for ... in cybersecurity + Certifications are not required but encouraged: Certified Information Systems Security Professional, CompTIA Network +, Security +,… more
    ThermoFisher Scientific (12/04/25)
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  • Lead Software Engineer , Back End (TAL, CED…

    Capital One (Mclean, VA)
    Lead Software Engineer , Back End (TAL, CED Management Systems ) - Global Payment Network Do you love building and pioneering in the technology space? Do you ... data with emerging technologies. As a Capital One Software Engineer , you'll have the opportunity to be on the...This position requires a comprehensive mastery of CED management systems , extensive familiarity with HPE NonStop infrastructure, and a… more
    Capital One (12/19/25)
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  • Network Management Systems (NMS)…

    CACI International (Sterling, VA)
    Network Management Systems (NMS) Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... **The Opportunity** : We are seeking an experienced Linux Engineer to join our team with a background in...Linux-based systems , ensuring high performance, reliability, and security of our network monitoring and management… more
    CACI International (12/19/25)
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  • Network Engineer (Expert)

    BAE Systems (Herndon, VA)
    …incentives may be available based on position level and/or job specifics. ** Network Engineer (Expert)** **112114BR** EEO Career Site Equal Opportunity Employer. ... provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to… more
    BAE Systems (12/09/25)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …(Linux) issues and software development. + Proven success working as a DEVOPs systems engineer and technical admin. + Agile Methodology and continuous ... may be available based on position level and/or job specifics. **Senior Network Engineer ** **117838BR** EEO Career Site Equal Opportunity Employer. Minorities… more
    BAE Systems (10/31/25)
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  • Systems Engineer 3/Senior…

    GovCIO (Bethesda, MD)
    **Overview** GovCIO is currently hiring for a Systems Engineer - Level III / Senior Network Architect; SME in Site-to-site and Remote Access VPN for our ... $149,027.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7283/ systems - engineer -3-senior- network -architect/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-MD-Bethesda_ **ID**… more
    GovCIO (12/18/25)
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  • Cyber Network Security

    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: ... and process + Address gaps within defenses by improving systems and processes + Develop approaches to automating cybersecurity... security best practices + Understanding of Linux network security tools - (eg Metasploit, netcat,… more
    CACI International (11/07/25)
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  • Network Engineer SME

    BAE Systems (Herndon, VA)
    …of network architecture, design, and implementation + Experience with network security , including firewalls, VPNs, and access control lists (ACLs) ... technologies such as: + Routing and switching + Network security (eg, firewalls, intrustion detection) +...be available based on position level and/or job specifics. ** Network Engineer SME** **114119BR** EEO Career Site… more
    BAE Systems (11/07/25)
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