• Sr. Specialist Cyber Infrastructure…

    L3Harris (Carlsbad, CA)
    …and Windows environments, enterprise networking (Cisco, Juniper), and hands-on experience supporting classified and air-gapped systems . The engineer will ... systems , including hardening, patching, and performance optimization in classified environments. + Proven leadership in architecting, deploying, and securing… more
    L3Harris (01/02/26)
    - Save Job - Related Jobs - Block Source
  • Swfts Engineer

    MIKEL, Inc. (Middletown, RI)
    …and collaborative engineering support in a classified setting. Position: SWFTS Engineer ( Systems Engineer II or III) Key Responsibilities: + ... solutions that exceed customer expectations. Job Description: MIKEL, Inc. is seeking a Systems Engineer II to support the Submarine Warfare Federated Tactical … more
    MIKEL, Inc. (12/29/25)
    - Save Job - Related Jobs - Block Source
  • Network Defense and Firewall Security…

    Systems Technology Forum (San Diego, CA)
    systems that protect classified and unclassified Navy information systems . The engineer ensures compliance with DoD cybersecurity policies, implements ... ** Security Clearance Required Company Overview Systems Technology Forum LTD (STF) is an established...agencies. Job Summary The Network Defense and Firewall Security Engineer is responsible for safeguarding enterprise and mission networks… more
    Systems Technology Forum (11/21/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security Officer,…

    Lockheed Martin (Herndon, VA)
    …obtain a CI polygraph\.** This position will perform duties as an Information Systems Security Officer at the Lockheed Martin Space facility in Herndon, Virginia\. ... or develop a plan of actions and milestones \(POA&M\) with the Information Systems Security Manager \(ISSM\) to address non\-compliance in the allotted time frame\.… more
    Lockheed Martin (01/09/26)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security…

    BAE Systems (Springfield, VA)
    …while you hone your skills and grow in your career. We are seeking a Information Systems Security Engineer (ISSE) to add their skills to our Acadia team in ... and accountability of day-to-day security operations of all the information systems (unclassified/ classified ). + Support all disciplines within the security… more
    BAE Systems (01/09/26)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer III

    Noblis (Chantilly, VA)
    Responsibilities As a ** Systems Engineer III** you will provide leadership in planning, designing, and implementing sophisticated additions and changes to ... leadership in the day-to-day operations of sophisticated network hardware and operating systems within classified domains. + Direct the planning, design,… more
    Noblis (12/22/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer IV

    Noblis (Chantilly, VA)
    Responsibilities As a ** Systems Engineer IV** you will provide expert leadership in planning, designing, and implementing sophisticated additions and changes to ... leadership in the day-to-day operations of sophisticated network hardware and operating systems within classified domains. + Direct the planning, design,… more
    Noblis (12/22/25)
    - Save Job - Related Jobs - Block Source
  • Artificial Intelligence & Machine Learning…

    Honeywell (San Jose, CA)
    We're seeking a highly skilled Artificial Intelligence & Machine Learning Systems Engineer to architect, design, and develop advanced AI/ML systems that ... + Experience as the technical lead for establishing and accrediting classified AI/ML information systems under the DoD Risk Management Framework (RMF): + Author… more
    Honeywell (01/07/26)
    - Save Job - Related Jobs - Block Source
  • Junior Systems Security Engineer

    BAE Systems (Hill AFB, UT)
    …may be available based on position level and/or job specifics. **Junior Systems Security Engineer ** **119806BR** EEO Career Site Equal Opportunity Employer. ... **Job Description** BAE Systems is seeking an exceptional Systems ...Hill Air Force Base, Utah. Due to the special-access classified working environment, it is not conducive to full… more
    BAE Systems (01/08/26)
    - Save Job - Related Jobs - Block Source
  • Principal Senior Electrical System Engineer

    BAE Systems (Westminster, CO)
    …based on position level and/or job specifics. **Principal Senior Electrical System Engineer Electrical Systems Lead** **118888BR** EEO Career Site Equal ... **Job Description** BAE Systems is expanding our expertise to provide exciting...quality and reliability standards for NASA, NOAA, DoD, and classified customers. + Maintain a regular and predictable work… more
    BAE Systems (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Scorpius Systems Engineer

    Mission Support and Test Services (Mercury, NV)
    …Enhanced Capabilities for Subcritical Experiments (ECSE) Directorate is seeking an experienced Systems Engineer (Senior or Principal level) to support the ... STEM bachelor's degree in engineering. + Bachelor's degree in Systems Engineering Preferred + Or Professional Engineer ...background investigation to meet the requirements for access to classified information or matter if the duties of the… more
    Mission Support and Test Services (12/02/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer , MAJESTIC

    Huntington Ingalls Industries (Springfield, VA)
    …hiring several people for these roles at various levels with salary ranges outlined here: + Systems Engineer 1: $71,000 - $100,000 + Systems Engineer 2: ... to launch in early 2026 and due to the classified nature of the mission and the sensitivity of...$83,000 - $120,000 + Systems Engineer 3: $104,500 - $150,000 + Systems more
    Huntington Ingalls Industries (12/20/25)
    - Save Job - Related Jobs - Block Source
  • Link-16 Systems Engineer

    BAE Systems (Wayne, NJ)
    …the employee assistance program, and business travel accident insurance. **Link-16 Systems Engineer ** **118996BR** EEO Career Site Equal Opportunity Employer. ... **Job Description** BAE Systems is seeking a self-motivated engineering leader to...can be performed remotely except for in-person collaboration and classified work, this position will require less than 50%… more
    BAE Systems (12/05/25)
    - Save Job - Related Jobs - Block Source
  • PCS Systems Engineer

    MIKEL, Inc. (Middletown, RI)
    …skills and knowledge to provide solutions that exceed customer expectations. Position: PCS Systems Engineer Description: We are currently seeking a Systems ... to enhance a broad scope of capabilities within PCS across numerous platforms. The Systems Engineer will focus on the administrative and technical aspects of… more
    MIKEL, Inc. (12/23/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Systems Engineer

    TekSynap (Honolulu, HI)
    … Certification (eg, MCSA, Linux, etc) **Overview** We are seeking a Senior Systems Engineer to join our team supportingNetwork Enterprise Technology Command ... Classified (CSfC) solutions used to secure government customers' classified data and networks. The Engineer will...contact during large outages for Tier 2 and 3 systems . + Author systems Engineering Design Packages… more
    TekSynap (12/20/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information Systems Cyber…

    The MITRE Corporation (Mclean, VA)
    …multiple sponsors by providing Information Assurance and Cybersecurity services specifically for classified systems . The ideal candidate will thrive in a ... Responsibilities + Lead the design and implementation of cybersecurity measures for classified systems , ensuring security is embedded throughout the system… more
    The MITRE Corporation (12/18/25)
    - Save Job - Related Jobs - Block Source
  • (DoD SkillBridge), Sr. Specialist, Systems

    L3Harris (Camden, NJ)
    …in the interest of national security. Job Title: (DoD SkillBridge), Sr. Specialist, Systems Engineer Job Code: 27295 Job Location: Camden, NJ Job Schedule: ... uncompromised quality in everything we do. The Information Assurance Systems Engineer is first and foremost a...also a subject matter expert in the development of systems and equipment that protect classified National… more
    L3Harris (12/05/25)
    - Save Job - Related Jobs - Block Source
  • Systems / Human Factors Engineer

    Craig Technologies (Kennedy Space Center, FL)
    Title: Systems / Human Factors Engineer Location: KSC, FL Clearance: No Citizenship Requirement: Yes Req #: 3904 (2974) Salary: $110,000 - $155,000 Anticipated ... Background and Job Overview: This position is for a Systems / Human Factors Engineer . The successful candidate...and must meet all eligibility requirements for access to classified information. Craig Technologies is an EEO Employer and… more
    Craig Technologies (10/28/25)
    - Save Job - Related Jobs - Block Source
  • Systems Security and Network Security…

    BOOZ, ALLEN & HAMILTON, INC. (Lexington Park, MD)
    systems + Ability to identify security requirements for connected and non-connected systems and unclassified and classified systems + Ability to obtain ... GED Nice If You Have: + Experience as an Operating System Administrator, Systems Engineer , Requirements Analyst, Information Systems Security Officer,… more
    BOOZ, ALLEN & HAMILTON, INC. (01/10/26)
    - Save Job - Related Jobs - Block Source
  • Cloud Systems Engineer

    TekSynap (Bethesda, MD)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The **Cloud Systems Engineer ** willdesign and support ODNI's hybrid cloud infrastructure, enabling ... in hybrid or multi-cloud orchestration at scale. **Overview** We are seeking a **Cloud Systems Engineer ** to support the Office of the Director of National… more
    TekSynap (11/22/25)
    - Save Job - Related Jobs - Block Source