• SCA - Security Control Assessor - Greater…

    Watershed Security (Portsmouth, VA)
    …+ Level 3: 5 Years + Demonstrated experience in determining how a security system should work including its resilience and dependability capabilities; ... threats and vulnerabilities + computer networking concepts and protocols, and network security methodologies + specific operational impacts of cybersecurity… more
    Watershed Security (07/23/25)
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  • Senior Network / Systems

    GovCIO (Richmond, VA)
    … software, applications software, and all configurations. + Plan, coordinate, and implement network / system security measures in order to protect data, ... **Overview** GovCIO is currently hiring for a Senior Network / Systems Administrator with an active Secret...software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers… more
    GovCIO (07/10/25)
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  • Information System Security Officer…

    TekSynap (Ashburn, VA)
    Security +, CISSP and Security auditing are recommended. + Familiarity with network and information system security principles and best practices. + ... **Responsibilities & Qualifications** **RESPONSIBILITIES** Information System Security Officer (ISSO) acts as...Designated Person(s) assigned to one or more existing FISMA Systems of Record as well as new IT … more
    TekSynap (07/26/25)
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  • Enterprise Network DNS Ipam Engineer

    CACI International (Sterling, VA)
    …and IPAM solutions for the company. + Configure and manage DNS and IPAM systems to support enterprise network infrastructure. + Manage and configure IP address ... Infoblox and other tools. + Integrate Infoblox with other systems and tools to automate network service...for IP-related issues to internal teams + Work with network engineers, security teams, and other IT… more
    CACI International (07/26/25)
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  • IT Systems Security Engineer

    Robert Half Technology (Dulles, VA)
    …Computer Hardware and Configuration Management. * Solid understanding of Network Security principles and tools. * Experience in System Administration tasks. ... Policy Writing and Maintenance: Experience in writing and updating information security policies, ensuring they are aligned with best practices and regularly… more
    Robert Half Technology (05/15/25)
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  • Cloud Security Engineer

    CACI International (Sterling, VA)
    …findings. + Generates certification and accreditation (C&A) documentation and artifacts (ie. System Security Plans, Network Interface Planning Documents, ... + Providing enhanced security architectures, development tools, and information systems to facilitate secure missions. + Information System Owners (ISOs)… more
    CACI International (07/25/25)
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  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …, military system specifications, DoD Cybersecurity policies for both land-based, afloat/tactical systems , or System Security Plan (SSP) CSSE, and the ... Technology & Management, Ltd. is seeking two (2) **Senior Security Systems Engineers** . These positions are...Plan. + Lead the preparation and production of a System Security Administrator and Operators Manual (SSAOM).… more
    Imagine One Technology & Management (06/25/25)
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  • Information System Security Officer,…

    Lockheed Martin (Herndon, VA)
    …to obtain a CI polygraph\.** This position will perform duties as an Information Systems Security Officer at the Lockheed Martin Space facility in Herndon, ... Key Responsibilities of this role includes: \- Support day\-to\-day information system security operations including hardware and software implementations\. \-… more
    Lockheed Martin (08/08/25)
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  • Security Consultant *Remote Position

    Kratos Defense & Security Solutions, Inc. (VA)
    …(GCIA) + Certified Information Systems Auditor (CISA) + Certified Information System Security Professional or Associate (CISSP or Associate) + Certified ... industry certification from the following list: + Cisco Certified Network Associate Security (CCNA Security )...Secure Software Lifecycle Professional (CSSLP) + Certified Information Systems Security Officer (CISSO) + CyberSec First… more
    Kratos Defense & Security Solutions, Inc. (06/03/25)
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  • Facility Security Officer

    Chenega Corporation (Lorton, VA)
    …processing of requested actions. * Serve as the Information System Security Manager (ISSM) for automated information systems that process classified ... Security Officer Lorton, VA Join our Talent Network Facility Security Officer Lorton, VA C-MIOS-24-004...Serve as the company's primary POC for Defense Information System for Security (DISS) and Army Centralized… more
    Chenega Corporation (06/02/25)
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