• Senior Systems Engineer

    RTX Corporation (Sterling, VA)
    …create a safer, more secure world. Raytheon Technologies is seeking a Principal Systems Engineer (MBSE) to provide enterprise-wide systems engineering and ... traceability of requirements to technical solutions. This role involves developing and maintaining system models using tools such as Cameo Systems Modeler, as… more
    RTX Corporation (09/03/25)
    - Related Jobs
  • Senior Lead Software Engineer

    Capital One (Mclean, VA)
    Senior Lead Software Engineer , Distributed Systems (Go, Java, Kubernetes, AWS) **The Capital One machine learning platform organization manages our ... cloud-based enterprise ML+AI system providing users with development tools and runtime environments...real-time and batch processing workloads. We are seeking a Senior Lead Software engineer , who is passionate… more
    Capital One (09/13/25)
    - Related Jobs
  • OPIR Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    OPIR Systems Engineer , Senior The Opportunity:...You Have: + 3+ years of experience with national security satellite systems for SIGINT or GEOINT + ... At a certain point, experience -based system design can start to look like clairvoyance. When...toughest challenges in Satellite Mission Management? As a OPIR Systems Engineer on our team, you'll translate… more
    BOOZ, ALLEN & HAMILTON, INC. (09/29/25)
    - Related Jobs
  • Senior OPIR Systems Engineer

    KBR (Chantilly, VA)
    Title: Senior OPIR Systems Engineer KBR...Review (OAR) + Function as the interface between the system users, the program office, and the systems ... Advisor (SETA) support for a USG Agency. As a Senior OPIR Systems Engineer , you...across multiple groups Clearance Requirement: + Active Top Secret/SCI security clearance with a current Polygraph Belong, Connect and… more
    KBR (09/12/25)
    - Related Jobs
  • Senior Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but ... Network (SAN), clustering and backup technologies. + Experience and proficiency with systems engineering concepts, principles and theories and system modeling… more
    ManTech (09/30/25)
    - Related Jobs
  • Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …maintain, and improve technical instructions, operating procedures, and policies. + Perform system hardening and report on security and operational status. + ... QUALIFICATIONS** **Experience** + Five (5) years as a UNIX Systems Administrator or IT Engineer , including task...science or equivalent experience. **Overview** We are seeking a Senior UNIX System Engineerto join our team… more
    TekSynap (07/26/25)
    - Related Jobs
  • Cyber Systems Engineer Senior

    General Dynamics Information Technology (Springfield, VA)
    …None **Job Family:** Intelligence Operations and Analysis **Skills:** Cross Domain (Inactive), Security System Design, Systems Engineering **Experience:** 5 + ... And our work depends on TS/SCI level cleared **Cyber Systems Engineer lll - ECDS** joining our...experience + 6+ years' experience working as a Cyber Engineer working in application, system + DoD… more
    General Dynamics Information Technology (09/30/25)
    - Related Jobs
  • Senior Systems Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Senior Systems Engineer ** to join our team in **Chantilly, VA.** As a Senior Systems ... testing strategy. This includes leading various testing phases (integration, system , performance, and user acceptance testing) to validate functionality and… more
    ManTech (08/22/25)
    - Related Jobs
  • Cloud Information Systems Security

    Parsons Corporation (Chantilly, VA)
    …you're looking for. **Job Description:** Parsons is looking for a talented **Cloud** **Information System Security Engineer ** to join our growing team! In ... lifecycle. **What You'll Be Doing** **:** + Define system security requirements in coordination with ...communications to Senior leadership including ISSMs, ISOs, security directors + Experience with systems engineering… more
    Parsons Corporation (09/30/25)
    - Related Jobs
  • Senior Systems Engineer

    Jacobs (Chantilly, VA)
    Knack Workes, a Jacobs company, is seeking a highly skilled Senior Systems Engineer / Network Engineer with 10+ years of IT experience and proven ... compliance with security , data integrity, and regulatory requirements across IT systems . * Collaborate with the engineering team to evaluate and recommend tools… more
    Jacobs (09/20/25)
    - Related Jobs