• Networks Security Specialist

    Deloitte (Mclean, VA)
    Network Security Architecture - Senior Manager Are you interested in improving the cyber and organizational risk profiles of leading companies? Do you want ... Security ) + 8+ years of progressively responsible experience in cloud, network , or identity security domains, demonstrating increasing levels of… more
    Deloitte (10/10/25)
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  • Senior Specialist , Integration…

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Title: Senior Specialist , Integration and Test Engineering Job Code: ... systems integration and test (I&T), networking (supporting vendor with network design and troubleshooting); data processing and analysis; and troubleshooting… more
    L3Harris (08/17/25)
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  • Prisma Browser Deployment Specialist

    Palo Alto Networks (Reston, VA)
    …As a Senior Professional Services Consultant (PSC) at Palo Alto Networks , you will be a pivotal technical expert, spearheading the successful deployment and ... deployment methodologies. + Relevant industry certifications such as Palo Alto Networks (PCNSA, PCNSE), CISSP, or cloud-specific security certifications. +… more
    Palo Alto Networks (10/29/25)
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  • Sr. Specialist , Electrical Engineer (ASIC…

    L3Harris (Herndon, VA)
    …and cyber domains in the interest of national security . Job Title: Sr. Specialist ASIC/FPGA Senior Design Engineer Job Code: 30428 Job Location: Herndon, VA ... is not just growing-it's exploding with opportunities for innovation and impact in network and tactical encryption products and systems. Imagine working on the front… more
    L3Harris (10/26/25)
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  • Solutions Consulting Manager

    Palo Alto Networks (Arlington, VA)
    …pre-sales System Engineer Manager + Experience as a Senior System Engineer/ Specialist + Industry knowledge of security product market trends and directional ... will champion our industry leadership in on-premises, cloud, and security operations services, establishing Palo Alto Networks ...or managing one or more of the following solutions: Network Security , SASE, SaaS, CNAPP and/or SOC… more
    Palo Alto Networks (10/14/25)
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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 ... network technologies such as ExpressRoute and Azure Virtual Networks (with IL-2 or higher experience a plus) and...capabilities, limitations and work arounds. + Understanding of DoD network security policies and methodologies and ability… more
    M. C. Dean (09/16/25)
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  • Senior AI Security SA,…

    Amazon (Arlington, VA)
    …and access management, cryptography, security operations, system administration and network security experience Amazon is an equal opportunity employer and ... compliant cloud-native workloads? Do you have experience designing and implementing security for AI technologies? Do you like helping organizational leaders think… more
    Amazon (10/15/25)
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  • Helpdesk Support Services Specialist

    Chenega Corporation (Fort Belvoir, VA)
    …Services Specialist - Senior Ft. Belvoir, VA Join our Talent Network Helpdesk Support Services Specialist - Senior Ft. Belvoir, VA C-CHR-24-048 ... TheHelp Desk Support Services Specialist - Seniorwill provide end-user desktop support services for...support services for approved desktop applications and Host Based Security System Services. Duties and Responsibilities: + Receive customer… more
    Chenega Corporation (09/01/25)
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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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  • Principal Network Operations…

    BAE Systems (Washington, DC)
    …IT solutions that enable our customers to achieve their missions. As a **Principal Network Operations Specialist ** , you'll play a critical role in providing ... looking for a new challenge, we encourage you to apply. As a Principal Network Operations Specialist , you'll be responsible for providing 24/7/365 Network more
    BAE Systems (10/30/25)
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  • Senior IT Specialist

    TekSynap (Springfield, VA)
    …and problem-solving aptitude. + Excellent communication skills. **Overview** We are seeking a Senior IT Specialist /Service Desk Lead to join our team supporting ... account management, and rooting. Monitoring system performance for function and security . + Managing IT projects to improve infrastructure. Maintaining disaster… more
    TekSynap (08/21/25)
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  • Senior Cybersecurity Specialist

    SOS International LLC (Fort Belvoir, VA)
    **Overview** SOSi is seeking a highly qualified ** Senior Cybersecurity Specialist ** to join our team in support of our government customer in Fort Belvoir, VA. ... The Senior Cybersecurity Specialist will be responsible for...policies, and contributing significantly to the operational efficiency and security of the IT services. + Perform scanning, testing,… more
    SOS International LLC (09/30/25)
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  • Security Systems Tech Specialist 2…

    M. C. Dean (District Of Columbia, DC)
    …of technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Security Systems Tech Specialist 2** to join our Security ... physical security and IT systems. As a ** Security Systems Tech Specialist 2** you will...center networking fundamentals (experience with software defined data center networks a plus. + Hyperconverged storage fundamentals. + Experience… more
    M. C. Dean (11/01/25)
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  • Network Engineer (TS/SCI)- Senior

    Vexterra Group (Bethesda, MD)
    Network Certified Internet Associate-Junos Certification (JNCIA-Junos) + Juniper Networks Certified Specialist - Enterprise Routing and Switching (JNCIS-ENT) ... in lieu of a degree + Demonstrated experience with network security such as firewalls and ACL's....both technical and non-technical audiences. + Demonstrated experience developing network designs within and across multiple networks more
    Vexterra Group (10/14/25)
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  • Senior Contract Specialist - VA…

    Interactive Government Holdings, Inc. (Springfield, VA)
    …trained and capable individual to serve a Senior Contract Support Specialist for the Department of Veterans Affairs Network Contracting Office West. ... Senior Contract Specialist - VA Acquisition...of passing an NAC Background Check. Complete annual Information Security Awareness and complete Training and Information Assurance Testing… more
    Interactive Government Holdings, Inc. (08/15/25)
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  • Senior Building Automation System (BAS)…

    Chinook Systems (Arlington, VA)
    The Work: As a Senior Building Automation System (BAS) Specialist , you will be responsible for executing and managing Chinook's Implementation projects, ranging ... building automation system. + Must have knowledge of Automation Networks such as BACnet, LON, MODBUS, and others and...do. Preferred Qualifications: + An Active Secret or higher Security Clearance. + OSHA 30 hour certificate. + Experience… more
    Chinook Systems (10/23/25)
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  • IT Support Specialist - Senior

    KBR (Chantilly, VA)
    Title: IT Support Specialist - Senior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's… more
    KBR (10/15/25)
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  • Senior System Integration Specialist

    Telesat (Bethesda, MD)
    Senior System Integration Specialist Telesat (NASDAQ and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered ... more information, follow Telesat on X and LinkedIn or visit www.telesat.com The Senior Test Engineering Specialist will be responsible for developing and… more
    Telesat (10/14/25)
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  • Cyber Security Specialist III

    Virtual Service Operations (Arlington, VA)
    Cyber Security Specialist III * Arlington, VA... networks . This role is ideal for a senior -level expert solving complex security issues and ... Are you looking to take the next steps in your career as a Cyber Security Specialist III? Let's chat and see if we are a good match! Opportunity: Virtual Service… more
    Virtual Service Operations (09/13/25)
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  • Senior ServiceNow Enterprise Tools Support…

    GovCIO (Washington, DC)
    …seeking a skilled and motivated ** Senior ** **ServiceNow and Enterprise Tools Support Specialist ** to support our USSS Network Operations and Security ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6170/ senior -servicenow-enterprise-tools-support- specialist /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-DC-_ **ID** _2025-6170_… more
    GovCIO (10/22/25)
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