• Tyto Athene (Fort Meade, MD)
    …at least one of the following tools: SolarWinds or Junos Space + Basic Linux Administration or command line interface (CLI) and scripting skills. + JNCIA or JNCIP + ... expertise spans four core technology domains-Network Modernization, Hybrid Cloud, Cybersecurity , and Enterprise IT-empowering our clients with cutting-edge solutions… more
    DirectEmployers Association (10/29/25)
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  • Red River (College Park, MD)
    …+ Design and operate an isolated management network for secure device administration and monitoring. + Configure management VRFs, OOB switches, and bastion host ... access to enforce strict administrative boundaries. + Maintain inventory, IP address management, and...Collaboration & Documentation + Partner with software, DevOps, and cybersecurity teams to support end-to-end solution delivery. + Create… more
    DirectEmployers Association (10/16/25)
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  • Cybervance, Inc (Kensington, MD)
    …tools (eg, GovWin, SAM.gov, etc.). Bachelor's degree in business, public administration , cybersecurity , or a related field (Master's preferred). Preferred ... of Defense (DoD), the US Department of State, and the Cybersecurity and Infrastructure Security Agency (CISA). Responsibilities Responsibilities include, but are… more
    Upward (08/11/25)
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  • Epsilon, Inc (Arlington, VA)
    …adaptable enterprise infrastructure solutions. Our services, ranging from systems administration and network engineering to Information security and data center ... day:** As Information Assurance Analyst II, you will be the forefront of cybersecurity , ensuring that information systems maintain a robust posture and continue to… more
    DirectEmployers Association (10/02/25)
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  • Infinity Systems Engineering (Alexandria, VA)
    …including network infrastructure management (switch deployment & configuration) and system administration in a classified environment. The ideal candidate will be a ... and experience supporting a mix of network and systems engineering and administration tasks. Key Responsibilities: Network Design & Implementation: + Design and… more
    DirectEmployers Association (09/30/25)
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  • Epsilon, Inc (Arlington, VA)
    …adaptable enterprise infrastructure solutions. Our services, ranging from systems administration and network engineering to Information security and data center ... Assurance Analyst I, you will be the forefront of cybersecurity , ensuring that information systems maintain a robust posture...Minimum of 1 year of experience in information assurance, cybersecurity , or related discipline. + Must hold a current… more
    DirectEmployers Association (09/25/25)
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  • Cybersecurity Admin

    Saliense Consulting (Mclean, VA)
    …with us to get a preview of the full benefits package. Position Title: Cybersecurity Admin Location: 100% remote position Responsibilities: + Serve as a Subject ... Requirements: + Minimum of 5 years of experience in Cybersecurity + Experience with RMF and applying the NIST... + Experience with RMF and applying the NIST Cybersecurity Framework + Experience using CSAM in an RMF… more
    Saliense Consulting (10/01/25)
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  • Cybersecurity System Administrator - DMV

    M. C. Dean (District Of Columbia, DC)
    …a secure operational technology environment by integrating advanced system administration with proactive cybersecurity operations. This dual-role position ... cybersecurity frameworks and risk management. **Primary Responsibilities:** **System Administration Duties** + Install, configure, upgrade, and maintain enterprise… more
    M. C. Dean (08/27/25)
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  • Lead Cybersecurity Specialist/Analyst

    Criterion Systems (Washington, DC)
    …in Cybersecurity and IT security compliance of the DOT Maritime Administration (MARAD) IT cybersecurity program. Duties, Tasks & Responsibilities + Develop ... Veterans to apply. Responsibilities We are seeking a mission-focused Lead Cybersecurity Specialist to support and contribute to our government customer's success… more
    Criterion Systems (08/13/25)
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  • Cybersecurity Systems Analyst - Senior

    Amentum (Arlington, VA)
    …Performs assessment, compliance, and validation of IT systems to support the Cybersecurity program at USSOCOM, its Component Commands, TSOCs, and deployed forces. ... system risks, risk mitigation courses of action, and operational. Additionally, the Cybersecurity Systems Analyst should be able to perform security evaluations and… more
    Amentum (09/28/25)
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  • Cybersecurity Engineer

    SAIC (Washington, DC)
    …mission excellence on programs of national importance. SAIC is seeking Cybersecurity Engineers to join the Machine-assisted Analytic Rapid-repository System (MARS) ... and Sustainment Support (ADOS) program and provide on-site technical and administrative support to facilitate operations of critical MARS infrastructure and… more
    SAIC (09/06/25)
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  • Cybersecurity SIEM Engineer

    Cardinal Health (Annapolis, MD)
    Cybersecurity Platform Engineering team is the convergence between systems administration and cybersecurity to provide consistently reliable and available ... 500. Cardinal Health's Information Security team aims to be a world-class cybersecurity and risk management organization that enables Cardinal Health to be… more
    Cardinal Health (09/30/25)
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  • MC Cybersecurity Advisor

    AECOM (Arlington, VA)
    …deliver a better world. Join us. **Job Description** **AECOM** is seeking an MC Cybersecurity Advisor to be based in our Arlington, VA office. This position will be ... an integral part of the OT Cybersecurity Team. + Under direct supervision, provides analysis on...control systems master planning efforts. + Participate in construction administration services, including contractor submittal review. + Lead OT… more
    AECOM (11/01/25)
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  • IA/ Cybersecurity Specialist (Secret)

    SMX (Washington, DC)
    …and Senior)** with a foundation in information systems (IS), multi-cloud, network administration , systems administration , and cybersecurity . This role ... IA/ Cybersecurity Specialist (Secret) (4499)at SMX(View all jobs) (https://www.smxtech.com/careers/) Boston, MA; Colorado Springs, CO; Tampa, FL; Washington, DC SMX… more
    SMX (10/16/25)
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  • Cybersecurity Engineer

    Leidos (Suitland, MD)
    **Description** **Join Our Elite Team as a Cybersecurity Engineer (IASE/ISSE)** **Location:** Suitland, MD (National Maritime Intelligence Center) **Security ... DoD Top Secret/SCI (TS/SCI) security clearance **Leidos** is seeking a dynamic Cybersecurity Engineer to work onsite at the National Maritime Intelligence Center.… more
    Leidos (10/23/25)
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  • Cybersecurity Subject Matter Expert

    Koniag Government Services (Washington, DC)
    …accounts, paid holidays, three weeks paid time off, and more. The Project Manager/ Cybersecurity SME will serve as a key resource on the contract, supporting ... candidate will possess strong project management skills combined with deep cybersecurity expertise to help promote best practices, build partnerships, enhance… more
    Koniag Government Services (10/23/25)
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  • Cybersecurity Engineer

    Eliassen Group (Annapolis, MD)
    …functionality **Experience Requirements:** + 7+ years of experience in Cybersecurity Engineering, Information Assurance, secure systems/network administration , ... ** Cybersecurity Engineer** **Anywhere** **Type:** Contract **Category:** Engineer **Industry:**...+ Recommended Jobs **Description:** We are looking for a Cybersecurity Engineer who is eager to contribute to a… more
    Eliassen Group (10/18/25)
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  • Cybersecurity Engineer SME

    SAIC (Washington, DC)
    **Description** SAIC is seeking a ** Cybersecurity Engineer SME** to join the Machine-assisted Analytic Rapid-repository System (MARS) Advanced Development Operations ... and Sustainment Support (ADOS) program and provide on-site technical and administrative support to facilitate operations of critical MARS infrastructure and… more
    SAIC (10/29/25)
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  • Cybersecurity Intern

    CAI (Annapolis, MD)
    Cybersecurity Intern **Req number:** R6165 **Employment type:** Full time **Worksite flexibility:** Remote **Who we are** CAI is a global technology services firm ... trailblazers in bringing neurodiversity to the enterprise. **Job Summary** As Cybersecurity Intern you will support and perform security assessment and accreditation… more
    CAI (09/20/25)
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  • Cybersecurity Engineer (Johns Hopkins…

    Johns Hopkins University (Baltimore, MD)
    …reviews with enterprise security team and participate in audits. **Job Scope/Complexity** Cybersecurity efforts at Johns Hopkins Public Safety are complex due to our ... years of related work experience with computer systems, applications and cybersecurity technologies. + Additional education may substitute for required experience,… more
    Johns Hopkins University (11/04/25)
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