• Cyber Systems Firewall

    Joint Enterprise Technologies (Washington, DC)
    …us. About the Opportunity: Joint Enterprise Technologies is currently seeking an experienced Cyber Systems Firewall Administrator with advanced knowledge ... in applying in-depth sustainment support of enterprise network cyber defense capabilities to prevent sophisticated cyber threats and vulnerabilities, or… more
    Joint Enterprise Technologies (04/30/24)
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  • Cyber System Signature / Firewall

    General Dynamics Information Technology (Washington, DC)
    …to Obtain:** Top Secret SCI + Polygraph **Job Family:** Cyber Security **Skills:** Cybersecurity, Firewall Rules,Intrusion Detection **Certifications:** CompTIA ... experience **US Citizenship Required:** Yes **Job Description:** Own your career as a Cyber Intrusion Detection System Administrator at GDIT. Here, you'll have… more
    General Dynamics Information Technology (06/13/24)
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  • Senior Systems Administrator II…

    Vectrus (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring for a Senior Systems Administrator II Generalist - Top Secret Clearance to support ... Counterintelligence (CI) Polygraph. Responsibilities + What You'll Do + The Senior Systems Administrator II shall support the Information Technology (IT)… more
    Vectrus (05/09/24)
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  • Citrix Administrator

    System One (Quantico, VA)
    NCIS Citrix Administrator - onsite Quantico, VA 115K rollover Secret Clearance (ability to get TS/SCI) Seize your opportunity to make a personal impact as a Citrix ... Administrator supporting The Naval Criminal Investigative Service (NCIS). NCIS...investigation, law enforcement (LE), counterterrorism (CT), counterintelligence (CI), and cyber matters. NCIS not only has primary responsibility for… more
    System One (05/24/24)
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  • Senior IT Systems Administrator

    Parsons Corporation (Alexandria, VA)
    …has an immediate full-time, on-site, opening for a multi-platform, Senior IT ( Systems ) Administrator supporting Corporate IT infrastructure in Alexandria, VA. ... on a secured client site located in Washington, DC The IT/System Administrator will be responsible for providing world-class technical support and troubleshooting… more
    Parsons Corporation (06/06/24)
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  • Systems Administrator Sr Stf

    Lockheed Martin (Herndon, VA)
    **Description:** We're delivering full\-spectrum cyber capabilities and cyber \-resilient systems to our defense, intelligence community and global security ... governments and militaries around the world protect their platforms, systems , networks and data\. In this role you will...have the opportunity to: \- Act as the Domain/System Administrator of the Mission LAN, and oversee the maintenance,… more
    Lockheed Martin (06/05/24)
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  • NCIS SharePoint Administrator - Hybrid…

    General Dynamics Information Technology (Quantico, VA)
    …Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** AvePoint DocAve,Microsoft SharePoint,SnapManager for SQL ... complex technical challenges. The **Navy NCIS** program is searching for a **SharePoint Administrator ** to join their team in **Quantico, VA** . This position allows… more
    General Dynamics Information Technology (06/13/24)
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  • Network Administrator

    ManTech (Washington, DC)
    …optimal performance and are responsible for configuring, maintenance, and monitoring of firewall , intrusion protection, and intrusion detection systems ; and for ... policies, and standards. They implement necessary security measures to protect specialized systems and networks from unauthorized access and cyber threats. They… more
    ManTech (05/31/24)
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  • Senior System Administrator **This position…

    Parsons Corporation (Centreville, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Senior Systems Administrator ** to join our team! In this role you will ... create monitoring reports and logs, and ensure functionality of systems . + Install and administer Windows and Linux Operating...+ 7 + years of experience in a System Administrator role + **Extensive** expertise working with VMware ESXi,… more
    Parsons Corporation (06/21/24)
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  • Cyber Security Engineering Specialist III

    William C Brown Inc (Springfield, VA)
    Cyber Security Engineering Specialist III EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for ... by law. Description Job Description: WCBINCis looking for a Network Administrator to provide support for implementation, troubleshooting and maintenance of IT… more
    William C Brown Inc (04/17/24)
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  • System Administrator Advisor

    General Dynamics Information Technology (Sterling, VA)
    …Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Cisco Unified Contact Center Enterprise (UCCE),Virtual ... We have an immediate need for a Commercial Solutions for Classified systems (CSfC) VMWare, Active Directory, and Unified Computing System Administrator more
    General Dynamics Information Technology (06/18/24)
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  • Network Operations Center (NOC)…

    Leidos (Arlington, VA)
    …Use your unique talents and make an immediate impact The Enterprise and Cyber Solutions (E&CS) Operation within Leidos' Defense Group is seeking a **Junior Network ... Operations Center (NOC) Administrator ** to provide coverage monitor tools and availability of...manage the commercial cloud migration and disestablishment of legacy systems , fully automate the continuous development & continuous integration… more
    Leidos (05/24/24)
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  • Tier 3 Network Administrator

    General Dynamics Information Technology (Washington, DC)
    …Secret **Job Family:** Network Administration **Skills:** Cisco Devices,DISA STIG,Network Systems ,Routing and Switching **Experience:** 3 + years of related ... to external and internal customers. + Experience with various software systems and architectures, communications protocols: and network hardware devices. +… more
    General Dynamics Information Technology (06/11/24)
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  • Network Engineer

    Nightwing (Sterling, VA)
    …Intelligence and Services (CIS) business provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission ... has been providing some of the world's most technically advanced full-spectrum cyber , data operations, systems integration and intelligence support services to… more
    Nightwing (05/21/24)
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  • Linux Systems Engineer

    CACI International (Chantilly, VA)
    systems and application administration + Experience as a Linux systems administrator and engineer + Demonstrated experience with maintaining, scheduling, ... Linux Systems Engineer Job Category: Engineering Time Type: Full...department with an expanding range of programs focusing on Cyber Operations, where you get to grow on and… more
    CACI International (05/22/24)
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  • F5 Network Engineer - TS/SCI clearance

    General Dynamics Information Technology (Arlington, VA)
    …**Job Family:** Network Engineering **Skills:** F5,Network Engineering,Networks,Network Systems **Certifications:** ACAS Operator and Supervisor Certification - ... monitoring; verifies the integrity and availability of networking hardware, services, systems , and key processes; reviews system and application logs. + Documents… more
    General Dynamics Information Technology (06/20/24)
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  • Computer Network Defense (CND) Security Engineer

    Leidos (Suitland, MD)
    …operations, engineering, technical and program management services to support cyber related requirements and operations. You will routinely work independently ... with a team of forward thinking, innovative, and highly motivated System Administrator , Network and Security Engineers dedicated to implementing and leveraging the… more
    Leidos (06/08/24)
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  • McAfee HBSS Engineering & Administration, TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …for learning, in support of a geographically dispersed, state of the art systems that seamlessly integrate Linux and Microsoft services. Candidates with proven depth ... of environments across multiple classification levels + Provide performance tuning to systems and troubleshoot HBSS components which span several large and complex… more
    General Dynamics Information Technology (05/15/24)
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  • Exchange/Messaging Engineer

    SMX (Quantico, VA)
    …messaging and directory services best-practices and advanced knowledge of systems administration, operations, and management. The Exchange/Messaging Engineer should ... work orders and service requests + Monitor the health of Messaging systems with provided event management tools + Implement monitoring tools thresholds and… more
    SMX (05/15/24)
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