• Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …+ Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Desktop Support Management,VTC,Workstations **Certifications:** ... Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT...to train new employees + Utilization of a ServiceNow based ticketing database to track, update and resolve break/fix… more
    General Dynamics Information Technology (08/08/25)
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  • Systems Administrator (Trillium, Unix,…

    SAIC (Ashburn, VA)
    …field (Computer Science, Engineering, etc.) + 5+ years of experience supporting Enterprise Systems + Work with ISSOs to mitigate security vulnerabilities + ... We are currently seeking a motivated, career and customer-oriented Systems Administrator (Senior) to join our team in Ashburn,...restart them. + Maintain low-level scripts and manage the host inventory. + Request new hosts as needed while… more
    SAIC (08/07/25)
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  • Cyber Network Defense Analyst II

    Nightwing (Sterling, VA)
    …2 and Teir 3 incident response, and immediate investigation and resolution using host - based , cloud- based and network- based cybersecurity analysis ... network traffic using metadata - Identify applications and operating systems of a network device based on...different classes of attacks and attack stages- Understanding of system and application security threats and vulnerabilities-… more
    Nightwing (08/01/25)
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  • Computer Systems Analyst

    CACI International (Chantilly, VA)
    …hardware and software. + Additional training will be required to support legacy systems _Desired:_ + A+ Certificate + Security + Certificate + Software ... Computer Systems Analyst Job Category: Service Contract Act Time...assistance with IT-related issues. + Guide customers remotely through system configuration, maintenance, and troubleshooting processes. + Show a… more
    CACI International (07/23/25)
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  • Systems Administrator (Tier 2 Desktop…

    William C Brown Inc (Springfield, VA)
    Systems Administrator (Tier 2 Desktop Support) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for ... protected by law. Description WCBinc is looking for a Systems Administrator (Tier 2 Desktop Support) to join our...SOPs to train new employees Utilization of a ServiceNow based ticketing database to track, update and resolve break/fix… more
    William C Brown Inc (05/15/25)
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  • IT Systems Engineering Manager

    CACI International (Chantilly, VA)
    IT Systems Engineering Manager Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... This includes continuous service improvement through the modernization of IT system infrastructure. CACI is looking for an experienced, innovative, and motivated… more
    CACI International (06/14/25)
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  • Senior Systems Integrator

    CACI International (Mclean, VA)
    Senior Systems Integrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Travel: Continental US * * * **The Opportunity:** CACI is seeking a Senior Systems Integrator to join our team supporting our customer's mission to provide secure… more
    CACI International (08/02/25)
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  • Cyber Incident Response Analyst III

    Nightwing (Sterling, VA)
    …hunting, rapid onsite incident response, and immediate investigation and resolution using host - based , network- based and cloud- based cybersecurity ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (08/01/25)
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  • Cyber Network Defense Analyst

    ManTech (Herndon, VA)
    …one or more of the following classes of enterprise cyber defense technologies: SysMon, Network and Host based IDS and IPS, Network and host - based malware ... technologies, Security Orchestration, Automation and Response (SOAR) or Cloud Based platforms such as Azure, AWS, or Google **Preferred Qualifications:** +… more
    ManTech (08/08/25)
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  • CSOC Tier 2 Analyst (24x7x365)

    General Dynamics Information Technology (Springfield, VA)
    …in the Joint Incident Management System (JIMS), Incident Case Management System (ICMS), and/or other authorized reporting systems as directed. + Develops, ... Trust/Other Required:** None **Job Family:** Engineering (General) **Skills:** Cybersecurity,Incident Response, Security Incident Response **Certifications:** Certified Incident Management Professional -… more
    General Dynamics Information Technology (06/03/25)
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