• 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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  • 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 (Fairfax, 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 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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  • 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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  • 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 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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  • 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 Network Engineer - Top Secret

    General Dynamics Information Technology (Arlington, VA)
    Networks , Cisco Certified Network Associate (CCNA) | Cisco - Cisco, Juniper Networks Certified Internet Specialist - Security (JNCIS-SEC) | Juniper ... Network Engineer (BCNE) | Broadcom - Broadcom, Juniper Networks Certified Internet Professional - Security (JNCIP-SEC)...Yes **Job Description:** **Transform technology into opportunity as a Senior Network Engineer at GDIT. Shape what's… more
    General Dynamics Information Technology (11/11/25)
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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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  • Senior Warehouse and Logistics…

    Parsons Corporation (Centreville, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior ** **Warehouse and Logistics Specialist ** to join our team! In ... **support our global biometrics solutions for federal partners to enhance national security .** **What You'll Be Doing:** + Be responsible for inventory, surveying,… more
    Parsons Corporation (12/02/25)
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  • Senior Computer User Support…

    Cayuse Holdings (Washington, DC)
    **Overview** **The Work** The Senior Computer User Support Specialist is responsible for delivering 24/7/365 IT technical support to approved seat service USACE ... + Current DoD 8570 IA Baseline Certification, IAT Level I (examples: A+ CE, Network + CE, SSCP, CCNA- Security certifications) + COMPTIA Security Certification… more
    Cayuse Holdings (11/25/25)
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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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  • 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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