• Systems Engineer

    Leidos (Chantilly, VA)
    …Architect, implement, and manage a scalable, secure, and resilient spine/leaf datacenter network infrastructure. + Lead Tier 3 troubleshooting and escalation for ... network and system problems. + Proven ability to lead technical teams and interface with executive leadership. **Desired...+ Juniper JNCIS / JNCIP / JNCIE + CompTIA Security + / Network + VMware VCP-NV (NSX-T) Familiarity… more
    Leidos (08/16/25)
    - Related Jobs
  • Cybersecurity Engineer III

    Washington Metropolitan Area Transit Authority (VA)
    …also designs the security layout or architecture of a system or network and determines required security tools and existing tool functionality. The employee ... (C-SCRM). The CE III position reports to the Program Lead for the Cybersecurity Supply Chain Risk Management and...techniques. Manages the determination of the protection needs (ie, security controls) for the information system(s) and network more
    Washington Metropolitan Area Transit Authority (08/08/25)
    - Related Jobs
  • Sr. Sales Engineer - TS/SCI - Hybrid | Fort Meade,…

    Optiv (Herndon, VA)
    …and experience in one or more of the following: Splunk Platform, Splunk Security , Enterprise Networking, Network Security , Enterprise Firewall Deployment, ... and experience in one or more of the following: Splunk Platform, Splunk Security , Enterprise Networking, Network Security , Enterprise Firewall Deployment,… more
    Optiv (07/05/25)
    - Related Jobs
  • Technology Audit Manager- Cyber Technical (Hybrid)

    Capital One (Mclean, VA)
    …(operations, software delivery, access management, microservices, information security (application security , network security , cyber security , data ... risk management, application, and third-party management, as well as lead small to medium size audits. + Perform risk...years of experience in information security (application security , network security , cyber … more
    Capital One (08/20/25)
    - Related Jobs
  • ​​T2 AS&W Analyst - Night Back ​

    Leidos (Ashburn, VA)
    …(Previously ECSA - EC-Council Certified Security Analyst) + ENSA - EC-Council Network Security Administrator + ECIH - EC-Council Certified Incident Handler + ... **Description** The US Department of Homeland Security (DHS), Customs and Border Protection (CBP) ...& Response (EDR) tools, log analysis (Splunk) and occasionally network forensics (full packet capture solution) toinvestigative activity to… more
    Leidos (06/27/25)
    - Related Jobs
  • Sr. NOSC Technician

    Leidos (Reston, VA)
    …user accounts and security groups for the agency. Candidate will support the Network Operations and Security Center (NOSC) for the Agency on a 24x7x365 ... shall lead restorative actions to ensure all networks, servers, network devices, and services remain operational and available. Will be responsible to… more
    Leidos (08/21/25)
    - Related Jobs
  • Senior Computer and Information Systems Manager

    ManTech (Herndon, VA)
    …Information Systems Manager is recognized as an expert in the areas of network device interoperability, cyber security processes, and the protection of technical ... teams providing advice, staying abreast of technical solutions, and provide necessary network and cyber security resources to accomplish required actions +… more
    ManTech (05/23/25)
    - Related Jobs
  • Linux or Cloud Engineer

    BAE Systems (Sterling, VA)
    … Interface, Elastic IPs, Ephemeral IPs + Experience with Azure: Resource Groups, Network Interface, Network Security Groups, Virtual Networks, Virtual ... shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the balance in your life… more
    BAE Systems (06/10/25)
    - Related Jobs
  • Solution Architect Senior

    Chenega Corporation (Oakton, VA)
    …and optimization of Splunk dashboards, alerts, correlation searches, and data ingestion for security and network observability + Collaborate with network and ... and operational dashboards. This role combines Splunk expertise with advanced network awareness to drive threat detection, baselining, and event correlation across… more
    Chenega Corporation (07/26/25)
    - Related Jobs
  • Technical DMZ Architect

    Bank of America (Richmond, VA)
    …in accordance with established companyobjectives. Maintaina thorough understanding of Network Infrastructure, IPv4/v6, IP Routing, DNS, Security , HTTP(S), ... ensure all non-functional requirements are sufficiently met (for example, security , performance, maintainability, scalability, usability, and reliability) **Position Summary:**… more
    Bank of America (07/18/25)
    - Related Jobs