• Telephony Engineer

    ManTech (Mclean, VA)
    …VA** . In this **hybrid part-time** role, you'll combine expertise in telephony systems , Linux server management, and software development, focusing on VoIP, ... analog, ISDN systems , and Ruby on Rails for telephony applications. **_Responsibilities...with scripting languages, including PowerBuilder and Korn shell, for system administration tasks. + Oracle Database Administrator … more
    ManTech (04/24/25)
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  • OCONUS Field Engineer - TS/SCI Polygraph Required

    Leidos (Chantilly, VA)
    …team environment. The ideal candidate will have prior experience as either a systems engineer or systems administrator . Prior OCONUS experience and ... hands-on experience in most of the following areas: + Systems Engineering/Administration + Diagnosing and resolving software, hardware, and...tool as well as maintaining the tool itself + Linux system administration to include ability to… more
    Leidos (03/25/25)
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  • Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    …+ Experience with assessing security relevant applications. + Experience as a System Administrator , Information System Security Manager, or Information ... the enterprise. Candidates must possess thorough understanding of Windows & Linux operating systems , cloud technology, contemporary networking, and cybersecurity… more
    Tau Six (04/23/25)
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  • NCIS ServiceNow Developer | Active Secret…

    General Dynamics Information Technology (Quantico, VA)
    …Oracle Database + Full stack/back-end development experience + ServiceNow Certified System Administrator /Certified Developer credentials + Understanding of IT ... career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at...and underlying logic using SCRUM / Agile methodologies. + Linux experience, to include deployment of ServiceNow on … more
    General Dynamics Information Technology (04/01/25)
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  • Operations Manager (ServiceNow)

    CACI International (Chantilly, VA)
    …may be substituted for 5 years of experience). + ServiceNow Certified System Administrator certifications + Excellent interpersonal and communication skills ... + Ensure Tier 2 technicians provide timely responds to system alerts and customer reported issues, escalating problems as...+ Experience with the maintenance of Microsoft Windows and/or Linux systems + Strong analytical and strategic… more
    CACI International (03/07/25)
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  • AWS Cloud Platform Engineer Principal (Hybrid)

    CareFirst (Reston, VA)
    …at least 5 years must be in AWS Cloud Automation and Administration. + Previous Linux System administration is a Plus. + Must have strong hands-on knowledge of ... work experience. **Licenses/Certifications:** + AWS Certifications + CKA (certified Kubernetes Administrator ) + Certified System Architect Upon Hire Preferred… more
    CareFirst (02/23/25)
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  • Lead Monitoring & Observability Engineer - AWS…

    Fannie Mae (Reston, VA)
    …* Experience supporting mission-critical platforms in an on-call setting. * AWS/ Linux /Windows/Other Tool certifications. * AWS Certification SysOps Administrator ... platform using Splunk/ Dynatrace/ Open Telemetry/ AWS Cloudwatch in a large-scale Linux and Windows Server environments. * Experience in generating and using complex… more
    Fannie Mae (05/02/25)
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  • Senior Monitoring & Observability Engineer - AWS…

    Fannie Mae (Reston, VA)
    …in supporting mission-critical platforms in an on-call setting. * AWS/ Linux /Windows/Other Tool certifications. * AWS Certification SysOps Administrator ... Open Telemetry/ AWS Cloudwatch in a medium to large-scale Linux and Windows Server environments. * Knowledge of generating...the company. If you need assistance using our online system and/or you need a reasonable accommodation related to… more
    Fannie Mae (05/02/25)
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  • Principal/Sr. Principal Cybersecurity Analyst

    Northrop Grumman (Stafford, VA)
    …and accreditation using RMF, ICD 503, Xacta and/or eMASS is necessary. + Prior System Administration experience on Windows, Linux and Cisco is desired + ... HBSS, and ePO is a plus. + Ancillary duties may include setting up administrator and service accounts, maintaining system documentation, tuning system … more
    Northrop Grumman (04/17/25)
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  • Cloud Forensic Analyst IV

    Nightwing (Sterling, VA)
    …have a proactive approach to problem solving- Proficiency with common operating systems (e,g, Linux /Unix, Windows) Desired Skills:- Ability to provide knowledge ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (05/02/25)
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