• System Architect

    Leidos (Chantilly, VA)
    …anomalies, and troubleshoot complex technical issues. + Strong understanding of system -level troubleshooting, operating systems (eg, Linux , Windows), ... system functional specifications, configuration of physical and virtual systems , backup and recovery of IT infrastructure. **Primary Responsibilities** : The… more
    Leidos (05/30/25)
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  • Systems Engineer- Expert

    ABBTECH Professional Resources, Inc. (Herndon, VA)
    …**_This program requires US Citizenship_** **Position Overview** We're seeking a **skilled Systems Administrator ** with deep experience in **Amazon Web Services ... ** Systems Engineer- Expert** **Location- Herndon, Va** **Clearance- TS /SCI w/ FSP** **Salary- 185k-195k/yr** _The above salary range represents the range… more
    ABBTECH Professional Resources, Inc. (07/01/25)
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  • Junior Cloud Engineer

    Leidos (Lorton, VA)
    …of the team, this position offers a unique opportunity for a high-achieving system administrator to further develop your career in cloud engineering within ... **Basic Qualifications:** + US Citizen with at least a Top Secret Clearance is required. With the...tools such as Jira or Gitlab) + Experience with Linux and Windows operating systems , network administration,… more
    Leidos (07/04/25)
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  • Oracle DBA, Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    … Secret security clearance is required, with ability to gain and hold Top Secret . + Oracle 19c Certified Associate (OCA), Oracle 19c Certified Professional ... of Oracle Data Guard Replication and Recovery Manager. Experience with Linux and Windows based operating systems administration and troubleshooting.… more
    General Dynamics Information Technology (07/02/25)
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  • Technical Collections Engineer/Analyst_Jr. Level

    Nightwing (Sterling, VA)
    … systems administration and signals collection work. **CLEARANCE LEVEL** - Top Secret /SCI with Polygraph **Required Skills:** + Network troubleshooting, ... support a mission collection team. The ideal candidate possesses experience as a system administrator to troubleshoot and identify technical issues in order to… more
    Nightwing (06/27/25)
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  • DAI / Oracle Infrastructure Application…

    CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
    …to the government. **Required qualifications to be successful in this role:** Clearance: Top Secret Required Must have 7+ years of experience supporting Oracle ... security, disaster recovery, and operational readiness. Conducts hardware sizing, system performance tuning, and upgradeability reviews to advise on the… more
    CGI Technologies and Solutions, Inc. (05/22/25)
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  • Telephony Engineer

    ManTech (Mclean, VA)
    …facilities. + Collaborate with customers and vendors to define voice communication system requirements. + Integrate telephony systems (VoIP, analog, ISDN) with ... telephony systems . + Develop, test, and troubleshoot applications on Linux -based servers, including PowerBuilder and Korn shell scripts, while optimizing … more
    ManTech (07/10/25)
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  • Junior Software Developer

    ManTech (Mclean, VA)
    …supporting the Voice Program Recap Office (VPRO). You will leverage your expertise in Linux systems , Ruby programming, Ruby on Rails, and telephony systems ... web applications. + Knowledge and hands on experience with telephony systems and Linux server management, including installation, configuration, troubleshooting,… more
    ManTech (07/10/25)
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  • Splunk Solutions Expert (Splunk SME)

    CACI International (Springfield, VA)
    …(SCA) o Splunk Certified for Splunk Cloud (SCSC) _Desired:_ * ServiceNow Certified System Administrator (SCSA) * AWS Certification * ITIL v4 Certification * ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...alerts to ensure efficient monitoring and management of IT systems * Provide training and support to IT staff… more
    CACI International (06/28/25)
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  • Container Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …Location: Springfield, VA Eligibility/Clearance: This position requires an active TS /SCI clearance Job Description: Senior Container Engineer (RedHat OpenShift) ... Requires TS /SCI The Cloud Engineer will be responsible for working with highly functional development team automating service deployments; optimizing system … more
    Arena Technical Resources, LLC (07/07/25)
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