• Senior Software Architect/Designer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …Tracking, and Command + ZTA development and implementation experience + Information Systems Security Engineering Professional (ISSEP) + Experience and knowledge ... in shaping the future of new, critical satellite ground systems solution. The successful candidate will be tasked with...to execute that design + Effectively work with cyber security teams to architecture solutions and gather solution evidence… more
    Kratos Defense & Security Solutions, Inc. (11/08/25)
    - Related Jobs
  • Cloud Architect

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... community, defense, civil, and commercial markets. Nightwing is seeking a Cloud Engineer with the ability to assess, design, and develop a cloud-centric,… more
    Nightwing (01/07/26)
    - Related Jobs
  • Principal Mission Communication Specialist (Data)

    Mission Support and Test Services (Las Vegas, NV)
    …services, and security and access controls. + Define and implement security measures and protocols to safeguard systems against potential threats and ... Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear ...Provide support and maintenance for Linux, Windows, and network systems , including but not limited to rack mount servers,… more
    Mission Support and Test Services (11/13/25)
    - Related Jobs
  • Defensive Cyber Operations (DCO) SME- Cocoa Beach,…

    Deloitte (Lake Mary, FL)
    …professional experience + 5+ years of experience in cyber-defense or cyber security related fields (eg, engineering, networking, systems integration, solutions ... critical to our national defense. As a senior engineer the candidate will lead individuals towards common goals...systems (Red Hat, Kali, etc.) + Windows operating systems + Network infrastructure + Security applications… more
    Deloitte (12/17/25)
    - Related Jobs
  • Windows & Azure SRE

    M. C. Dean (Vienna, VA)
    …Trend Micro), SIEM (eg, Splunk , Sentinel), vulnerability scanning (eg, Tenable Nessus/ Security Center), and other systems and security management tools ... cloud-hosted and on-premises environments. As part of the team, the Senior Systems Responsibilities Engineer 's responsibilities will include (but will not be… more
    M. C. Dean (11/18/25)
    - Related Jobs
  • Senior Linux Architect

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …files, directories, command-line environments, and documentation + Operate running systems , including booting into different run levels, identifying processes, ... storage using partitions and logical volumes + Create and configure file systems and file system attributes, such as permissions, encryption, access control lists,… more
    UIC Government Services and the Bowhead Family of Companies (12/03/25)
    - Related Jobs
  • System and Network Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …complex network issues, analyze current working infrastructures, and increase security , reliability, and availability for mission-critical network systems . ... planning. That's why we need you, an experienced network engineer who knows how to develop the exact network...of industry standards, you'll make an impact on national security missions. Join us. The world can't wait. You… more
    BOOZ, ALLEN & HAMILTON, INC. (12/22/25)
    - Related Jobs
  • Web Product Engineering Lead - Vice President

    Citigroup (Irving, TX)
    We are seeking an experienced and highly motivated Product Lead Engineer to join our Web App Hosting Middleware engineering team. In this pivotal role, you will ... like OpenShift and Kubernetes. The ideal candidate will be a hands-on engineer who can also define roadmaps, mentor junior engineers, and collaborate closely… more
    Citigroup (12/11/25)
    - Related Jobs
  • Integration Lead

    Sealing Technologies (Columbia, MD)
    …Overview: Sealing Technologies, a Parsons Company, is seeking a talented and experienced Systems Engineer to join our dynamic team of engineers delivering ... of experience in systems engineering (server hardware), systems architecture (Windows, Linux, ESXi), network security ...+ Working knowledge of defensive cyber tools such as Splunk , Elastic, Zeek, Palo Alto, RedSeal, and related platforms… more
    Sealing Technologies (12/24/25)
    - Related Jobs
  • Supply Chain IT Transformation Tech Lead

    Cardinal Health (Baton Rouge, LA)
    …or coding to develop, enhance and sustain the organization's software systems in a cross-functional team environment through adherence to established design ... practices. This job family programs and configures end user applications, systems , databases and websites to achieve the organization's internal needs and… more
    Cardinal Health (12/09/25)
    - Related Jobs