• Software Engineer

    Leidos (Alexandria, VA)
    **Description** **Leidos** has a new and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...more. **Join us and make a difference in National Security !** The **Software Engineer ** will perform software… more
    Leidos (09/18/25)
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  • Casual Technical Professional (Cyber Software Test…

    Northrop Grumman (Fairfax, VA)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... shared mission, we'll support you with expanding your personal network and developing skills, whether you are new to...to join our team as a **Cyber Software Test Engineer ** based out of **Chantilly, VA** . Do you… more
    Northrop Grumman (09/05/25)
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  • Cloud Services Implementation Engineer

    Iron Mountain (Richmond, VA)
    …Architect teams + Collaborate with cross-functional teams, including EIT and Data Center network engineers, Info Security teams, and key business stakeholders + ... unique contributions? If so, let's start the conversation. **Cloud Services Implementation Engineer ** This position will be a key technical engineering change agent… more
    Iron Mountain (09/22/25)
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  • VoIP Engineer

    ManTech (Norfolk, VA)
    … network protocols (TCP/IP, QoS) + Familiarity with DoD security protocols and Navy-specific communication requirements ​ **Preferred Qualifications:** + ... motivated, career and customer-oriented **Voice over Internet Protocol (VoIP) Engineer to** join our team in **Norfolk, Virginia.** This...Cisco IM & Presence + Develop and implement VoIP network architectures that meet DoD and Navy standards +… more
    ManTech (08/29/25)
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  • Cybersecurity Engineer - Mid-Level

    Tyto Athene (Fort Lee, VA)
    …log collection, analysis, correlation, and alerting (ie Splunk, Azure Sentinel). + Analyze security events (ie windows event logs, network traffic, IDS events ... **Description** Tyto Athene is searching for a **Cybersecurity Engineer - Mid-Level** to support the Defense Commissary...cybersecurity events to discern events that qualify as legitimate security incidents as opposed to non-incidents. + Conduct … more
    Tyto Athene (07/29/25)
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  • Enterprise Management Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    Enterprise Management Engineer Location: Springfield, VA, US Job ID: ATR 17255 Job Description Description Enterprise Management Engineer is needed to support ... of proactive monitoring concepts, including experience configuring and deploying Network and systems monitoring (ie SNMP, Nagios, Splunk, SolarWinds, etc.)… more
    Arena Technical Resources, LLC (09/30/25)
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  • Chief Systems Engineer

    BAE Systems (Sterling, VA)
    …and a shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the balance in your ... our future and protect our freedom. We are looking for an Expert Cloud Systems Engineer to lead a team of Engineers on a technology-based program supporting a key… more
    BAE Systems (09/23/25)
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  • F5 Systems Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …implements system enhancements that improves the performance and reliability of the network security infrastructure + Monitors and troubleshoots platform and OS ... we foster a people-focused and customer-centric environment in delivering Network Engineering Services. As an F5 Engineer ...based problems: network security infrastructure, and connectivity issues +… more
    General Dynamics Information Technology (09/10/25)
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  • Systems Engineer (Linux/Cloud) Expert

    BAE Systems (Sterling, VA)
    …and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the ... to lead the world in defense technologies and national security services. We offer flexible work environment to support...protect our freedom We are looking for experienced Systems Engineer to join our technology-based program supporting a key… more
    BAE Systems (09/10/25)
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  • Senior Systems Engineer

    Chenega Corporation (Springfield, VA)
    … network infrastructure. + Working with routers, bridges, switches, storage area networks, network security , and network management systems in a UNIX and ... **Req ID:** 36877 **Summary** **Senior Systems Engineer ** **Springfield, VA** Are you ready to enhance...team. This position will be responsible for coordinating with network engineers with the configuration and access of the… more
    Chenega Corporation (07/23/25)
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