• Senior Software Developer

    ManTech (Herndon, VA)
    …. In this role you will research, design, develop, and test operating systems -level software, compilers, and network distribution software. You will set ... and formulates and analyzes software requirements and may design embedded systems software. **Responsibilities include, but are not limited to:** + Leads… more
    ManTech (11/18/25)
    - Related Jobs
  • Senior Data Center Technician (IT Support)

    Microsoft Corporation (Richmond, VA)
    …well as a holistic understanding of the functions of, and interactions between, network and server equipment. You will provide input for suggested modifications to ... participates in providing guidance on the interactions between cabling infrastructure, network , server, and storage equipment. + Provides guidance to other… more
    Microsoft Corporation (12/13/25)
    - Related Jobs
  • ACAS Engineer - Active Top Secret Clearance…

    ENS Solutions (Reston, VA)
    …innovative solutions to enable secure and reliable operations of enterprise computer systems . Engineer, design, develop, and implement enterprise network cyber ... fundamentals of layered defense and zero trust technologies. Prevent adversary network threats, identify advanced attack vectors, and thwart methods of exploitation.… more
    ENS Solutions (12/27/25)
    - Related Jobs
  • Cyber Detection Engineer

    Leidos (Ashburn, VA)
    …intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet ... SOC is responsible for the overall security of CBP Enterprise-wide information systems , and collects, investigates, and reports any suspected and confirmed security… more
    Leidos (12/19/25)
    - Related Jobs
  • Principal / Sr. Principal DevOps Software Engineer

    Northrop Grumman (Chantilly, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared… more
    Northrop Grumman (12/04/25)
    - Related Jobs
  • Cyber Security Operations Specialist II

    William C Brown Inc (Springfield, VA)
    …to established security standards and Governmental requirements for security on these systems . + Designs and implements data network security measures; operates ... Specialist II to operate and manage all aspects of Information Systems , data availability, integrity, authentication, confidentiality, and non-repudiation. This role… more
    William C Brown Inc (11/10/25)
    - Related Jobs
  • Lead Installation Technician

    TEKsystems (Richmond, VA)
    …with minimal supervision. System knowledge of CCTV, access control, IP cameras, intrusion systems , video analytics, IP network and visitor management. -Lead team ... Installation, Install, Cctv, Security, Access control, Electrical, Troubleshooting, Alarm systems , Service Top Skills Details Installation,Install,Cctv,Security,Access control,Electrical Additional Skills… more
    TEKsystems (01/13/26)
    - Related Jobs
  • Cisco ISE Engineer *Must Have DoD Clearance, CISSP…

    TEKsystems (Reston, VA)
    …NAC systems , ensuring optimal performance and security of the network infrastructure. Policy Development: Develop and enforce NAC policies and procedures in ... of CISCO ISE and Centralized AAA solutions to ensure secure and compliant network access control. Configuration and Management: Configure, manage, and maintain… more
    TEKsystems (01/08/26)
    - Related Jobs
  • System Administrator

    Gromelski & Associates, Inc. (Manassas, VA)
    …Microsoft Windows environment. Maintains smooth operation of multi-user computer systems , including coordination with network administrators. **_System ... servers and workstations. + Experience troubleshooting and supporting computer and network equipment. + Setting up administrator and service accounts. + Interacts… more
    Gromelski & Associates, Inc. (11/21/25)
    - Related Jobs
  • Cyber Host Forensic Analyst II

    Nightwing (Arlington, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... markets. Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our… more
    Nightwing (01/05/26)
    - Related Jobs