• Senior Network Security

    CACI International (Columbia, MD)
    Senior Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... 10% Type of Travel: Local * * * **Exciting Opportunity: Join Our Team as a Senior Network Security Engineer !** Are you passionate about network more
    CACI International (12/12/25)
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  • Senior Network Security

    CACI International (Columbia, MD)
    Senior Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... to take your career to the next level? We are seeking a highly skilled Network Security Engineer to join our dynamic Network Security Implementation… more
    CACI International (12/06/25)
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  • Network Engineer - Senior

    Amentum (Fort Meade, MD)
    Security , & Intel space? If so, look no further. Amentum is seeking a ** Senior Network Engineer ** to join our team of passionate individuals in **Fort ... and processes. **Responsibilities:** The duties and responsibilities of the ** Senior Network Engineer ** include, but...other engineering team members. * Design, build and troubleshoot network and network security architecture.… more
    Amentum (12/21/25)
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  • Senior Network Engineer

    Belay Technologies (Laurel, MD)
    …2019, runner up in 2020 and a finalist in 2020! Belay Technologies is seeking a Network Engineer , who can provide assistance in all aspects of network ... designs through implementation, maintenance, and upgrading of existing networks. The network engineer will analyze designs, specifications, and related… more
    Belay Technologies (12/08/25)
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  • Senior Network Engineer

    CACI International (Fort Meade, MD)
    Senior Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * **Exciting Opportunity: Join Our Team as a Network Engineer !** Are you passionate about ... hardware (routers, switches, firewalls) and software. + Enhance network security with firewall rules, access controls,… more
    CACI International (12/11/25)
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  • Senior Network Engineer

    CACI International (Columbia, MD)
    Senior Network Engineer Job...Network Engineer will work within the Network Security Implementation and Sustainment (NSIS) Services ... operate network analyzers, WAN test equipment and network simulators. * Designs, implements, and evaluates security... network simulators. * Designs, implements, and evaluates security systems * Contributes to security planning,… more
    CACI International (12/06/25)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Network Engineer ** **119335BR** EEO Career Site Equal Opportunity ... Threat Defense (FTD), as well as managing Windows/Linux servers, LiveAction, VMware, and security hardware and software. The network is comprised of a dedicated… more
    BAE Systems (12/12/25)
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  • Senior Network Engineer

    The US Pharmacopeial Convention (USP) (Rockville, MD)
    **Description** **_This Senior Network Engineer position is a contract for 6 months, governed by contractor's policies and option to receive contractor's ... network infrastructure. The incumbent will serve as a Senior Network Engineer , responsible for...and management tools (eg, NetFlow, SNMP). * Understanding of network security protocols and best practices (SSL/TLS,… more
    The US Pharmacopeial Convention (USP) (11/11/25)
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  • Senior Network Engineer

    Systems Technologies, Inc. (Fort Meade, MD)
    Senior Network Engineer Location Ft. Meade, MD Job Setting On-site Job Category Engineer Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1106) SENIOR NETWORK ENGINEER The company is seeking a Senior more
    Systems Technologies, Inc. (12/16/25)
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  • Senior Cisco Network Engineer

    GliaCell Technologies (Laurel, MD)
    Are you a Senior Cisco Network Engineer / Architect who is ready for a new challenge that will launch your career to the next level? + Tired of being treated ... on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and...amazingly talented people Job Description: GliaCell is seeking a Senior Cisco Network Engineer /… more
    GliaCell Technologies (11/06/25)
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  • Senior Network Engineer

    Leidos (Odenton, MD)
    **Description** Leidos is seeking a ** Senior Network Engineer ** to join our Defense Enclave Services (DES) team at F **t. Meade, MD.** The DES program is a ... and transition plans. + Integrate capacity planning and scaling of network and security stack environments into the overall design of solutions. + Collect,… more
    Leidos (12/03/25)
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  • Senior Information Systems Security

    Leidos (Linthicum, MD)
    **Description** As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance ... of 14 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer...(RMF) and conducting cybersecurity risk assessments + Expertise in network technology and systems security engineering. Experience… more
    Leidos (12/14/25)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Network Engineer ** **117838BR** EEO Career Site Equal Opportunity ... and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the… more
    BAE Systems (10/31/25)
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  • Principal / Senior Principal Embedded…

    Northrop Grumman (Baltimore, MD)
    …do some of the best work of your career. We are looking for a Principal / Senior Principal Embedded Systems Security Engineer to join our team in Baltimore, ... shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to...position can be filled as a Principal Embedded Systems Security Engineer or a Senior more
    Northrop Grumman (12/13/25)
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  • Senior Network Engineer

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. We're seeking a skilled ** Senior Network Engineer ** to support implementation and sustainment ... mission systems and secure enclave operations **Preferred Certs:** CCNP, Azure Network Engineer Associate, or equivalent **Tools & Platforms… more
    Nightwing (12/16/25)
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  • Senior Sales Engineer - Data…

    Proofpoint (Baltimore, MD)
    …critical role in our sales process every single day. As a ** Senior Sales Engineer ** in the fast-growing **Data Security Group (DSG)** you will be one of the ... in the Mid-Atlantic or Northeastern US **Your day-to-day** The Senior Sales Engineer is the Technical Lead...Engineer and/or related areas; ideally in the **Data Security and Insider Risk areas** + Good understanding of… more
    Proofpoint (12/19/25)
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  • Network Engineer Senior

    General Dynamics Information Technology (Germantown, MD)
    …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** NETWORK ENGINEER SR PRINCIPAL Transform technology into opportunity as a ... Network Engineer Sr Principal at GDIT. Shape...Network Engineer Sr Principal at GDIT. Shape what's next for...of related experience * Technical skills: Juniper Networks * Security clearance level: Ability to obtain clearance * US… more
    General Dynamics Information Technology (11/25/25)
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  • Information Systems Security

    BAE Systems (Sterling, VA)
    …may be available based on position level and/or job specifics. **Information Systems Security Engineer ( Senior )- ISSE** **115935BR** EEO Career Site Equal ... good communicator/facilitator. Comfortable at all levels from developer to senior staff. + Knowledge of the complex network... senior staff. + Knowledge of the complex network environments involving shared networks and multiple security more
    BAE Systems (11/21/25)
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  • Senior Network Engineer

    SAIC (Fort Meade, MD)
    …can** **grow your career in a dynamic and supportive environment!** A Network Engineer designs solutions, integrates, configures, deploys, tests, and provides ... numerous types of network devices, interfaces and methodologies, ensuring network security , performance, and availability. Tasks include system performance… more
    SAIC (11/17/25)
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  • Senior Security Engineer

    Quantexa (Maryland City, MD)
    …using platforms including Wiz, Zscaler, Sentinel, and complementary detection tooling. + Engineer , tune, and maintain detection logic and security policy ... continuous audit readiness. + Coordinate penetration testing across cloud, network , and application layers Security Operations &...experience in cybersecurity, with at least 7 years in senior or lead security roles. + Master's… more
    Quantexa (12/24/25)
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