• Senior Systems Engineer

    GovCIO (Sterling, VA)
    …/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Sterling_ **ID** _2024-4950_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active...IIS, Apache, SAN, Hyper-Converged, LAN, WLAN, VLAN, OSI model, TCP/ IP , VPN, firewalls, PKI, and/or AWS. **Company Overview** GovCIO… more
    GovCIO (10/22/25)
    - Related Jobs

  • Engineer

    Naval Sea Systems Command (Dahlgren, VA)
    …knowledge of the Transmission Control Protocol / Internet Protocol (TCP/ IP ) suite. You will diagnose and resolve network -related issues, including ... will contribute to system design by collaborating with system engineers, senior engineers, and other team members to understand project requirements, limitations,… more
    Naval Sea Systems Command (11/20/25)
    - Related Jobs

  • O&M Network Engineer 4 (Tech…

    M. C. Dean (Springfield, VA)
    …strategies and objectives throughout the typical IT project lifecycle. The O&M Network Engineer is responsible to refining requirements, development and revising ... troubleshoot & identify issues at all layers of the network . + Expertise with WAN/Transport and IP ...and tuition reimbursement. + Open and transparent communication with senior leadership as well as local office management. **We… more
    M. C. Dean (09/16/25)
    - Related Jobs

  • Senior Lead - VOIP Engineer

    Sprinklr (VA)
    …**What Does Success Look Like?** We are looking for a **Principal VOIP Engineer ** to lead the architecture and technical direction of our next- gen voice ... Strong knowledge of **VoIP Protocols** (SIP/SDP, RTP/RTCP) **, Networking fundamentals** (UDP/TCP/ IP , DNS, MPLS), **QoS (** latency, jieer, packet loss migration). +… more
    Sprinklr (09/21/25)
    - Related Jobs

  • Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (10/10/25)
    - Related Jobs

  • Network Engineer

    SAIC (Springfield, VA)
    …is a senior position within the Vanguard 2025 contract providing network engineering team within engineering office, providing network engineering expertise ... experience with Cisco network platforms: routers, switches, VPN concentrators, network management (ISR/ASR/Nexus). + Expert knowledge of TCP/ IP networking. +… more
    SAIC (11/11/25)
    - Related Jobs

  • Sr. Specialist, Electrical Engineer (ASIC…

    L3Harris (Herndon, VA)
    …domains in the interest of national security. Job Title: Sr. Specialist ASIC/FPGA Senior Design Engineer Job Code: 30428 Job Location: Herndon, VA (on-site) ... more than 100 countries. Job Description: Reporting to the Manager, Engineering (ASIC/FPGA), the Senior Design Engineer will be part of the key ASIC/FPGA design… more
    L3Harris (10/26/25)
    - Related Jobs

  • Senior Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …experience, Parsons is uniquely qualified to deliver cyber/converged security, technology-based intellectual property , and other innovative services to federal, ... operation + Malware development, analysis, binary disassembly, binary decomplication, network /communication protocol analysis, software vulnerability research, or… more
    Parsons Corporation (11/03/25)
    - Related Jobs

  • Sr. Software Engineer

    Leidos (Arlington, VA)
    **Description** Leidos is seeking a Senior Software Engineer to support the maritime autonomy team. In this position you will work in a diverse environment that ... Linux systems. + Experience with interface communication standards / protocols such as TCP/ IP , UDP, and DDS. + Collaborate with all teams to support software… more
    Leidos (09/05/25)
    - Related Jobs

  • Telecommunications Field Engineer

    CACI International (Herndon, VA)
    …* * * **The Opportunity:** CACI has an immediate opportunity for a senior level **Telecommunications Field Engineer ** with a TS/SCI Poly clearance. ... Telecommunications Field Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more
    CACI International (11/19/25)
    - Related Jobs