• 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 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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  • 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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  • 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 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 (12/16/25)
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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 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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  • Agentic AI, AI & Data Specialist

    Deloitte (Mclean, VA)
    …into AI-native solution designs that deliver measurable and durable impact. As a Specialist Senior you will leverage your deep subject matter knowledge to ... deploy, and operate integrated/verticalized sector solutions in software, data, AI, network , and hybrid cloud infrastructure. These solutions are powered by… more
    Deloitte (11/22/25)
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  • Senior Integration Specialist

    Insight Global (Manassas, VA)
    Job Description Insight Global is seeking a Senior Integration Specialist to support an advanced Navy tactical decision aid program in Manassas, VA, and the ... be able to obtain an IAT Level I certification (A+ CE, Network + CE, SSCP, CND, or CCNA- Security ). * Five (5) or more years of experience in full-stack… more
    Insight Global (12/04/25)
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  • IT Specialist - Senior /Expert

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …Citizenship is required + You must be able to obtain and maintain a TS/SCI security clearance + You will be subject to pre-employment and periodic drug testing + You ... experience in Software Engineering, Information Technology, Computer Science, Cyber Security , or Networking? Does designing information technology systems to… more
    National Reconnaissance Office (NRO) (11/17/25)
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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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  • Senior Cloud Engineer / Specialist

    Oracle (Reston, VA)
    …- Other duties as assigned **The candidate requires these attributes:** - **US Government security clearance Top Secret/SCI with Polygraph** - A BS or MS in Computer ... for this position will have the following attributes:** - **US Government security clearance Top Secret/SCI with Polygraph** - Experience supporting multiple cloud… more
    Oracle (11/25/25)
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  • Senior Cyber Security SME

    Steampunk (Mclean, VA)
    …on new challenges. **Contributions** The **ISSO Team Lead** serves as a Lead Cyber Security Specialist and will perform level III ISSO and/or ISSO support ... (eg, Defense-in-depth) and associated supporting technologies + Application security , database security , and network security + Demonstrated ability to… more
    Steampunk (10/01/25)
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  • Tech Specialist 4

    M. C. Dean (Chantilly, VA)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a **Tech Specialist 4** to join our ** Security and Electronic Systems (SES)** ... system performance and recommend improvements + Resolve complex system issues for physical security systems and networks + Provide Tier 3 support to the system… more
    M. C. Dean (11/26/25)
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  • Sr. Governance and Events Specialist TS/SCI…

    Leidos (Mclean, VA)
    …difference in National Security !** **Job Description** Leidos is seeking a Senior Governance and Events Specialist to support an Intelligence Community (IC) ... and exciting opportunity for a **Sr. Governance and Events Specialist ** in our **National Security Sector's (NSS).... Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission… more
    Leidos (12/12/25)
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  • Technical Specialist 2

    M. C. Dean (Manassas, VA)
    Overview Technical Specialist 2 are responsible for designing, developing, installing, and maintaining equipment used to monitor and control systems, machinery, and ... processes. Technical Specialist work in various applications including industrial controls, cybersecurity,...estimates and supporting documents for small projects. + Assists senior engineers in preparation of Bids and Proposals cost… more
    M. C. Dean (11/26/25)
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  • Senior Computer Network Defense…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI ... bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a...location. Our positions are required to be onsite. The Senior Computer Network Defense (CND) Engineer tests,… more
    V2X (12/12/25)
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