• Certified Sr . Ignition with Scada…

    Cognizant (Annapolis, MD)
    …platform. Hands on experience on Python Scripting, Handling SQL Queries Communication/ Network Protocols-OPC, Modbus, Profibus, Ethernet/ IP , ModbusTCP/ IP ... that fundamentally connect people with processes. Within Cognizant IOT, we engineer industry-aligned, IoT-enabled products that merge industry needs with human… more
    Cognizant (08/08/25)
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  • Firewall Administrator & InfoSec Engineer

    Lockheed Martin (Bethesda, MD)
    …of the following areas: routing, firewalls, or SD\-WAN * Strong understanding of network security protocols, including TCP/ IP , DNS, DHCP, and VPNs * Knowledge ... and Secure Transport team is hiring a mid\-career Firewall Administrator / InfoSec Engineer \. **What You Will Be Doing:** In this role, you will provide security… more
    Lockheed Martin (07/16/25)
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  • Sr . Firmware Engineer

    Logitech (Annapolis, MD)
    …debug assistance across all audio teams. + Implement / debug and maintain new audio over network features, such as IP and AVB. + Lead initiatives for tools and ... **The Team and Role** Logitech for business is looking for an experienced Firmware Engineer to join the Audio Engineering team. The ideal candidate will be driving… more
    Logitech (08/01/25)
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  • Cybersecurity Engineer (ISSE),…

    Parsons Corporation (Baltimore, MD)
    …experience, Parsons is uniquely qualified to deliver cyber/converged security, technology-based intellectual property , and other innovative services to federal, ... looking for. **Job Description:** Parsons is seeking a cleared ** Senior Cybersecurity Engineer ** to join our team...+ Must have extensive experience in Cyber Security Tools, network topologies, intrusion detection, PKI, and secured networks. +… more
    Parsons Corporation (06/26/25)
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  • Principal Digital Verification Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …are looking for you to join our team as a Principal Digital Verification Engineer / Senior Principal Digital Verification Engineer based out of Linthicum, MD ... have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self...This requisition may be filled as a Principal Digital Engineer or a Senior Principal Digital … more
    Northrop Grumman (05/21/25)
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  • Senior System Engineer

    ManTech (Belcamp, MD)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Systems Engineer ** to join our team in the **Belcamp, MD** . This is an **onsite** position. ... The ** Senior Systems Engineer ** will work in support...all echelons + Install (load) the unit specific configurations (configs)/ Internet Protocols ( IP ) which are based on… more
    ManTech (06/14/25)
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  • Senior Lead Information Security…

    Lumen (Annapolis, MD)
    …infrastructure designs. This role requires a deep understanding of cyber security and IP network technologies and best practices in information security and CISA ... shape the future. **The Role** We are seeking a highly skilled and experienced Senior Lead Information Security Engineer specializing in MTIPS policy and design,… more
    Lumen (08/08/25)
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  • Senior Cybersecurity Engineer

    Eliassen Group (Belcamp, MD)
    ** Senior Cybersecurity Engineer ** **Belcamp, MD** **Type:** Contract **Category:** Engineer **Industry:** Government **Reference ID:** JN -062025-102411 ... + Description + Recommended Jobs **Description:** Our client is looking for a Cleared Senior InfoSec Engineer in the Washington, DC area.Seeking a Senior more
    Eliassen Group (07/08/25)
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  • Senior IT Infrastructure & Systems…

    Arena Technical Resources, LLC (Rockville, MD)
    Senior IT Infrastructure & Systems Engineer Location: Rockville, US Job ID: ATR 17588 Job Description Job Title: Senior IT Infrastructure & Systems ... We are seeking a highly experienced and technically proficient Senior IT Infrastructure & Systems Engineer to...firewalls and VPN access for remote employees. - Manage network infrastructure including VLANs, routing, and DNS/DHCP services. -… more
    Arena Technical Resources, LLC (08/01/25)
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  • Senior Reverse Engineer

    GliaCell Technologies (Fort Meade, MD)
    Are you a Senior Reverse Engineer who is ready...Git and Subversion. Nice to Haves: + Understanding of network protocols such as TCP/ IP . + Experience ... with some amazingly talented people Job Description: GliaCell is seeking a Senior Reverse Engineer on one of our subcontracts. This is a full-time position… more
    GliaCell Technologies (06/16/25)
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