• Rail Apps Support & Maintenance Specialist

    Washington Metropolitan Area Transit Authority (VA)
    …all SCADA maintenance activities. + Supports, installs and repairs both proprietary ROCS computer systems (developed in-house) as well as third-party systems ... Protection Certification Level 1. **Preferred** **Education** + Associate Degree in Computer Science, Business Administration, Information Systems Technology or… more
    Washington Metropolitan Area Transit Authority (09/20/25)
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  • Service Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …or related field AND 2+ years technical experience in software engineering, network engineering, service engineering, systems engineering, or industrial controls ... team and solve complex problems in the domain of mission-critical distributed systems spanning data transmission across clouds. Our team works across all facets… more
    Microsoft Corporation (10/01/25)
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  • Vulnerability Analyst

    Koniag Government Services (Falls Church, VA)
    …in accordance with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems ** **Job Function** **Cyber Security ... Koniag IT Systems , a Koniag Government Services company **,** is...(Docker, Kubernetes), and DevSecOps practices. + Strong understanding of network security , identity/access management, firewalls, encryption, and… more
    Koniag Government Services (09/23/25)
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  • Linux Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Guides (STIGs). What you will do + Maintain smooth operation of multi-user computer systems + Set up administrator and service accounts; manage system ... Linux and Windows server administration, patching, Group Policy management, and ensuring systems are configured in compliance with DoD Security Technical… more
    Huntington Ingalls Industries (09/05/25)
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  • ITDR Engineer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    …in identity and access management, network security , or security operations Education: Bachelor's degree in Computer Science, Information Security ... SaaS, cloud, and on-prem systems . Relevant certifications (eg, CISSP, CISM, Azure/AWS Security , Okta Certified Professional) are a plus . Minimum of 5-7 years… more
    CGI Technologies and Solutions, Inc. (09/16/25)
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  • Cybersecurity Analyst

    Koniag Government Services (Falls Church, VA)
    …in accordance with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems ** **Job Function** **Information Security ... develop state-of-the-art automation to detect and mitigate them. + Identify gaps in systems lacking proper security scans; design and execute a roadmap for… more
    Koniag Government Services (09/23/25)
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  • ​​Assessment & Authorization (A&A) Analyst​

    Leidos (Ashburn, VA)
    …for Security and Privacy, DHS 4300A Policy and Handbook, CBP Information Systems Security Policies and Procedures Handbook (HB 1400-05D). + Must be a ... in Governance, Risk and Compliance Certification (CGRC) + ISC2 Certified Information Systems Security Professional (CISSP) + ISACA Certified Information … more
    Leidos (09/13/25)
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  • IT Engineer and Support Specialist

    Sciolex Corporation (Chantilly, VA)
    …licenses + Install server software, applications, upgrades, and maintenance patches + Ensure network and system security practices comply with NIST SP 800-171 ... surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance....requirements + Prepare network and system security practices for CMMC… more
    Sciolex Corporation (07/10/25)
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  • Cybersecurity Engineer - Mid-Level

    Tyto Athene (Fort Lee, VA)
    security event triage, incident investigation, implement countermeasures, and conduct computer incident response. + Monitor DeCA's Security Information and ... Event Monitoring (SIEM) platforms and/or log management systems that perform log collection, analysis, correlation, and alerting...correlation, and alerting (ie Splunk, Azure Sentinel). + Analyze security events (ie windows event logs, network more
    Tyto Athene (07/29/25)
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  • Cyber Threat Intelligence Lead

    TekSynap (Ashburn, VA)
    …evade existing security solutions. **SKILLS** + Possess a strong cyber security background with experience in host-based and network based forensics related ... and technical analysis. + Education: Bachelor's of Science in computer engineering, computer science, IT or cyber security preferred (or 5 years of relevant… more
    TekSynap (09/02/25)
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