• Networks Security Specialist

    Deloitte (Arlington, 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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  • 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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  • Senior Specialist , Systems…

    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 networking support to multiple environments including development,… more
    L3Harris (11/20/25)
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  • Senior Network Specialist

    CDM Smith (Norfolk, VA)
    …**Requisition ID:** 43132BR **Business Unit:** COR **Job Description:** CDM Smith is seeking a Senior Network Specialist with deep expertise in network ... threats, while serving as a subject matter expert in network security best practices. The ideal candidate...Perform other duties as assigned. \#LI-LP2 \#LI-HYBRID **Job Title:** Senior Network Specialist (Firewalls) **Group:**… more
    CDM Smith (11/11/25)
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  • Senior Customer Success Architect

    Palo Alto Networks (VA)
    **Our Mission** At Palo Alto Networks (R) everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. ... to finish; this includes onboarding, engagement training, check-ins, technical guidance, and security analysis + Product expert - + Stay informed about Xpanse… more
    Palo Alto Networks (12/04/25)
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  • Senior Manager, Customer Trust & Field…

    Capital One (Mclean, VA)
    Senior Manager, Customer Trust & Field Security Specialist - Capital One Software (Remote) About the Role: We are seeking an experienced and detail-oriented ... + At least 4 years in customer-facingroles, acting as a trusted advisor to senior security and IT leaders. + Deep technical understanding of cybersecurity… more
    Capital One (11/04/25)
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  • Senior Red Team Cybersecurity…

    Federal Reserve Bank (Richmond, VA)
    …the cyber security posture of people, processes, and technology within the FRS. As a Senior Specialist , you will report to the Sr. Manager and work on a team ... Adversary Emulation team has an immediate opening for a Senior or Lead Red Team Cybersecurity Specialist ...Senior ) or 10+ years (Advanced) of relevant information security related work experience in areas such as: computer… more
    Federal Reserve Bank (11/14/25)
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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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  • 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 (12/01/25)
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  • IT Specialist Senior

    Leidos (Quantico, VA)
    **Description** Leidos has an immediate opening for a Senior Systems / Network Admin to support critical SMIT contract initiatives based in Quantico, VA **,** ... the largest IT services program for the Navy. The Senior Systems / Network Admin will oversee...Virtual Local Area Networks (VLANs), Virtual Private Networks (VPNs), and Network Address Translation (NAT).… more
    Leidos (12/05/25)
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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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  • Senior Help Desk Specialist

    SMX (Dahlgren, VA)
    Senior Help Desk Specialist (4406)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior Help ... of Naval Surface Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Help Desk Specialist will provide advanced technical support within the… more
    SMX (12/04/25)
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  • Senior Satellite Communications Training…

    CACI International (Remington, VA)
    Senior Satellite Communications Training Specialist Job Category: Training Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... **The Opportunity:** CACI is seeking an expert IT Training specialist to train technical personnel on the operations and...and systems to include complex Local and Wide Area Networks ; System Administration and Network Logical Provisioning.… more
    CACI International (10/03/25)
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  • Senior Cybersecurity Specialist

    SOS International LLC (Fort Belvoir, VA)
    … missions worldwide. **Job Description** 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 (11/21/25)
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  • IIOT Engineer - Senior Consultant/…

    Deloitte (Mclean, VA)
    IIOT Engineer ( Senior Consultant/ Specialist Senior ) AI & Engineering Join our AI & Engineering team in transforming technology platforms, driving innovation, ... deploy, and operate integrated/verticalized sector solutions in software, data, AI, network , and hybrid cloud infrastructure. These solutions are powered by… more
    Deloitte (12/12/25)
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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 (11/19/25)
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  • Senior Customer Technical Support…

    EPS Corporation (Dahlgren, VA)
    Senior Customer Technical Support Specialist - (755) Share this job as a link in your status update to LinkedIn. Job Title Senior Customer Technical Support ... system access requests, password resets, and account management following established security protocols. + Collaborate with cross-functional teams to improve help… more
    EPS Corporation (11/13/25)
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  • O&M Network Engineer (Technical…

    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 (11/28/25)
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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 (11/13/25)
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  • Senior Customer Technical Support…

    TekSynap (Dahlgren, VA)
    **Responsibilities & Qualifications** TheTekSynap is seeking a ** Senior Customer Technical Support Specialist (Help Desk).** The Senior Customer Technical ... whilemaintainingcompliance with Department of Defense (DoD) and Navy IT security and service management policies. **RESPONSIBILITIES** + Provide Tier II/III… more
    TekSynap (10/31/25)
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