• Network Infrastructure

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …protect our customers from increasing threats and vulnerabilities in this digital age. The Network Infrastructure Security Specialist is responsible for ... standards to the Network Ops and CISO. + Monitor and validate network infrastructure practices to ensure adherence to security policy and governance +… more
    Tetrad Digital Integrity LLC (09/18/25)
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  • Deployment Network Specialist (Tech…

    M. C. Dean (Springfield, VA)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a **Deployment Network Specialist ** to join our ** Security and Electronic ... and guideline. Candidates are expected to configure, troubleshoot and manage network security across a multi-enclave environment. + Installation experience… more
    M. C. Dean (09/26/25)
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  • O&M Network Engineer 4 (Tech…

    M. C. Dean (Springfield, VA)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a **O&M Network Specialist ** to join our ** Security and Electronic Systems ... types) and their capabilities, limitations and work arounds. + Understanding of DoD network security policies and methodologies and ability to implement them… more
    M. C. Dean (09/16/25)
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  • Network Specialist

    Tyto Athene (Bethesda, MD)
    **Description** Tyto Athene is searching for a ** Network Specialist ** to support our NE&S contract at Walter Reed Medical Center. The Network Specialist ... Agency (DHA) LAN/WAN provides all required services, by supporting the network infrastructure with on-site troubleshooting and problem resolution.… more
    Tyto Athene (10/08/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    …Responsibilities Major Job Activities: As an O&M Technician Crewmember - Communications & Network Specialist of the SURTASS team, you will be responsible for ... and distributed data systems. + Demonstrated experience in Radio Frequency (RF) solutions, network security , Quality of Service (QOS), and Voice over Internet… more
    V2X (08/14/25)
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  • Lead Network Engineer…

    St. George Tanaq Corporation (Suitland, MD)
    …in CCNP Enterprise, CCIE Enterprise Infrastructure , Juniper Networks Certified Specialist (JNCIS-ENT), CompTIA Network +, and/or AWS Microsoft AZURE highly ... + Oversight of daily upkeep and administration of the network infrastructure and computer systems. + Responsible...+ Ability to pass required Federal background screening / security check including basic and expanded investigations. Ability to… more
    St. George Tanaq Corporation (08/15/25)
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  • Procurement Specialist , Global…

    Amazon (Herndon, VA)
    …want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other ... Description AWS Infrastructure Services owns the design, planning, delivery, and...help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest… more
    Amazon (09/25/25)
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  • Cyber Security Operations Specialist

    William C Brown Inc (Springfield, VA)
    Cyber Security Operations Specialist II EOE Statement... on these systems. + Designs and implements data network security measures; operates Network ... by law. Description WCBinc is looking for a Cyber Security Operations Specialist II to operate and...Submit custom signatures and tuning requests as needed to Network Security Services, Endpoint Security more
    William C Brown Inc (08/16/25)
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  • ICAM Security Specialist (Remote)

    Koniag Government Services (Chantilly, VA)
    **Koniag Data Solutions, LLC,** a Koniag Government Services company, is seeking an ICAM Security Specialist with a Secret clearance to support KDS and our ... and more. Koniag Data Solutions is seeking a dedicated Security Specialist to support our Program Management...Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems** **Job Function** **Cyber … more
    Koniag Government Services (08/22/25)
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  • Information Systems Security Officer…

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** INFORMATION SYSTMES SECURITY OFFICER - CLOUD SECURITY SPECIALIST (NAUT): Bowhead seeks an Information Systems Security Officer (ISSO Cloud) ... NIST 800-53 and DoD standards for cloud-based systems * Conduct comprehensive security assessments and vulnerability analyses on cloud infrastructure * Manage… more
    UIC Government Services and the Bowhead Family of Companies (07/23/25)
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  • IT Security Specialist III

    Gama-1 Technologies (Silver Spring, MD)
    Summary GAMA-1 Technologies, LLC seeks an experienced IT Security Specialist III to strengthen program efficiency, effectiveness, and consistency through timely, ... systems under the Risk Management Framework (RMF) in a telework environment. The specialist will plan, implement, upgrade, and monitor security measures to… more
    Gama-1 Technologies (10/08/25)
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  • Cyber Security Operations Specialist

    System One (Springfield, VA)
    …requirements for security on these systems. Designs and implements data network security measures; operates Network Intrusion Detection and Forensics; ... Job Title: Cyber Security Operations Specialist / Intrusion Detection (Top...Supervises operation of Electronic Key Management System, other information security duties, and Public Key Infrastructure . Develops… more
    System One (08/08/25)
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  • Cyber Security Specialist 3 - DMV

    M. C. Dean (District Of Columbia, DC)
    …: $94,425 - $151,080 **Position Overview:** MC Dean is seeking to hire **a Cyber Security Specialist 3** to support the CIM Business Unit. The candidate will be ... and the most recognized agencies in government, defense, and security . Join our more than 4,500 employees worldwide who...Level 2. . Documented training in the following areas: network infrastructure (Cisco), Microsoft Windows. . Experience… more
    M. C. Dean (08/30/25)
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  • Security Systems Application…

    M. C. Dean (District Of Columbia, DC)
    …technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Security Systems Application Specialist 2 (Sys Admin 2)** to join ... for federal, local and commercial customers across high-growth markets. Responsibilities **The Security Systems Application Specialist 2 (Sys Admin 2)** is a… more
    M. C. Dean (08/30/25)
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  • Physical Security Specialist

    Huntington Ingalls Industries (Alexandria, VA)
    …HII! Where Hard Stuff is Done Right! Mission Technologies is currently seeking a Physical Security Specialist to join the team. As a key player in our ... * Conduct comprehensive risk assessments and vulnerability analyses of facilities, infrastructure , and operations. * Collaborate with Facility Security Officers… more
    Huntington Ingalls Industries (09/04/25)
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  • Data Center Security Specialist , DC…

    Amazon (Chantilly, VA)
    …guarantee. AWS is growing rapidly, and we are looking for a Data Center Security Manager to join our expanding Infrastructure Operations team. Key job ... and communicate with management on the status of physical security operations. About the team AWS Infrastructure ...You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts,… more
    Amazon (10/08/25)
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  • Networking and Audio Visual Cable Support…

    Link Solutions Inc (Adelphi, MD)
    …systems. enterprise network architecture, Layer 2/3 switching, routing protocols, and network security standards at the Army Research Laboratory in Adelphi, ... neat, organized, and secure cable runs. + Document cabling infrastructure changes, updates, and network maps. +...with BICSI, DoD, and ARL standards for physical layer infrastructure and security . Please note this job… more
    Link Solutions Inc (10/08/25)
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  • Technical Specialist 2 - Washington

    M. C. Dean (District Of Columbia, DC)
    …for the design, implementation, configuration, and troubleshooting of the organization's network infrastructure . This role involves ensuring the stability and ... lives, and changing the world for the better. We are seeking a **Tech Specialist 2** to join our ** Security and Electronic Systems (SES)** business Unit.… more
    M. C. Dean (09/25/25)
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  • Information Technology /Assurance…

    Chenega Corporation (Arlington, VA)
    …support specialist with responsibility for administering the ETO's network system administration and Information Technology (IT) infrastructure maintenance ... **Req ID:** 37967 **Summary** **Information Technology/Assurance Specialist SME** **Arlington, VA** Are you ready to...and software problem resolutions. + Support the existing wide-area network (WAN), which supports the addition of nodes from… more
    Chenega Corporation (10/07/25)
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  • IA/Cybersecurity Specialist (Secret)

    SMX (Washington, DC)
    … policies and procedures are being implemented as defined in security plans. Duties include architecture design, system/ network analysis, vulnerability ... security design of local area networks and wide area networks, security analysis of network operating systems and applications, continuity of operations,… more
    SMX (10/03/25)
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