• Security Specialist , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    Security Specialist , Senior Key Role: Perform as a subject matter expert for Booz Allen's security team, specializing in ICD-705, DoD secure space ... physical security + Knowledge of construction methods, costs, timelines, network infrastructure, and the approvals process for specific secure spaces + Ability… more
    BOOZ, ALLEN & HAMILTON, INC. (01/02/26)
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  • 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 ... equivalent experience. + 8+ years of progressively responsible experience in cloud, network , or identity security domains, demonstrating increasing levels of… more
    Deloitte (01/07/26)
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  • Senior Cloud Security

    General Dynamics Information Technology (Washington, DC)
    …**Job Description:** Seize your opportunity to make a personal impact as an ** Senior Cloud Security Specialist ** supporting the **Case Management ... to challenging projects and grow a rewarding career. The ** Senior Cloud Security Specialist ** will...of multi-segment networks , multiple subnets, and virtual network routing, with regular security assessments and… more
    General Dynamics Information Technology (12/19/25)
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  • Operations Technology Connectivity Engineer…

    Deloitte (Mclean, VA)
    Operations Technology Connectivity Engineer - Specialist Senior AI & Engineering Join Our TeamJoin our AI & Engineering team as we transform technology ... + 2+ years bridging OT and IT environments, including integration planning and security /compliance risk mitigation. + 2+ years in network performance assurance:… more
    Deloitte (12/17/25)
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  • Senior Manager, Customer Trust & Field…

    Capital One (Washington, DC)
    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 (11/19/25)
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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 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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  • 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 (12/18/25)
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  • Senior IT Support Specialist

    IT Concepts (Mclean, VA)
    …spark innovation, and achieve extraordinary milestones. Kentro is hiring a highly skilled Senior IT Support Specialist / Support Lead to strengthen our IT ... Tier 1/Tier 2 scope. + Diagnose and resolve advanced issues across Windows, network , security , cloud, and endpoint environments. + Support and oversee patching,… more
    IT Concepts (12/24/25)
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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 Therapeutic Area Specialist

    Bristol Myers Squibb (Arlington, VA)
    …and in their personal lives. Read more: careers.bms.com/working-with-us . **Position:** Senior Therapeutic Area Specialist , Neuroscience/MS (TAS) **Location** : ... customers, office staff, and others in the customer influence network via a customer-centric mindset and desire to create...should be directed to Chat with Ripley. R1598158 : Senior Therapeutic Area Specialist , Neuroscience/MS - Arlington,… more
    Bristol Myers Squibb (01/08/26)
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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 (12/27/25)
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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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  • 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 Network Security

    CACI International (Columbia, MD)
    Senior Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * * **Exciting Opportunity: Join Our Team as a Senior Network Security Engineer!** Are...least three of the following vendor certifications: Palo Alto Networks Certified Network Security Administrator… more
    CACI International (12/12/25)
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  • Senior Network Security

    CACI International (Columbia, MD)
    Senior Network Security Engineer Job...possess at least 3 of the following: Palo Alto Networks Certified Network Security Administrator (PCNSA), ... Opportunity for Network Engineers: Join Our Elite Network Security Team!** Are you a seasoned... Security Administrator (SNSA), Sonicwall Network Security Professional (SNSP), Symantec ProxySG 6.7 Technical Specialist more
    CACI International (12/06/25)
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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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  • 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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  • 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 (12/30/25)
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