• Sr OT Systems Security Engineer

    Exelon (Owings Mills, MD)
    …you in? **Primary Purpose** **PRIMARY PURPOSE OF POSITION** The Sr OT Systems Security Engineer (OTSSE) will support implementation of the Operational Technology ... to OT personnel **Job Scope** **JOB SCOPE** The Senior Operational Technology Systems Security Engineer (OTSSE) will work closely (and primarily) with business… more
    Exelon (11/13/25)
    - Related Jobs
  • Operations Technology Connectivity…

    Deloitte (Baltimore, MD)
    Operations Technology Connectivity Engineer - Specialist Senior AI & Engineering Join Our TeamJoin our AI & Engineering team as we transform technology ... + 2+ years bridging OT and IT environments, including integration planning and security /compliance risk mitigation. + 2+ years in network performance assurance:… more
    Deloitte (11/14/25)
    - Related Jobs
  • System Security Engineer - TS/SCI…

    General Dynamics Information Technology (Elkridge, MD)
    …Required:** Yes **Job Description:** **Overview** Transform technology into opportunity as a System Security Engineer with GDIT. A career in enterprise IT means ... At GDIT, people are our differentiator. As a System Security Engineer , you will help ensure today...other monitoring tools to determine the performance, health and security of a system or network . +… more
    General Dynamics Information Technology (10/08/25)
    - Related Jobs
  • Security Engineer

    CACI International (College Park, MD)
    Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... We are looking for a proactive and experienced Technical Security Engineer to join our cybersecurity team....hands-on coding projects 2. Proficiency in Linux operating system, network security , including firewalls, VPNs, IDS/IPS, and… more
    CACI International (11/08/25)
    - Related Jobs
  • Senior Information Systems Security

    Leidos (MD)
    …related field with a minimum of 14 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer on programs and/or contracts ... **Description** As a Senior Information Security Systems Engineer (ISSE) you will...(RMF) and conducting cybersecurity risk assessments + Expertise in network technology and systems security engineering. Experience… more
    Leidos (09/26/25)
    - Related Jobs
  • Information Systems Security

    Amentum (Fort Meade, MD)
    …space? If so, look no further. Amentum is seeking a **Principal Information Systems Security Engineer ** to join our team of passionate individuals in **Fort ... of new products and processes. **Responsibilities:** The **Senior Information Systems Security Engineer (ISSE)** shall deliver and lead threat-informed… more
    Amentum (10/23/25)
    - Related Jobs
  • Senior Lead Operations Engineer

    Lumen (Annapolis, MD)
    …connect the world and shape the future. **The Role** The Sr Lead Operations Engineer -Public Sector will support Lumen Managed Services contracts by designing, ... Layer 2-7 traffic to identify anomalies, performance bottlenecks, and security threats * Collaborate with network , ...bottlenecks, and security threats * Collaborate with network , security , and application teams to troubleshoot… more
    Lumen (11/13/25)
    - Related Jobs
  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical ... **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National ... related events and assist in remediation effortsof cyber security incidents (system and/or network breaches, malware… more
    Leidos (10/30/25)
    - Related Jobs
  • Senior Information Security Engineer

    Lumen (Annapolis, MD)
    …and shape the future. **The Role** Lumen Technologies is seeking a Senior Information Security Engineer who can help design, engineer , build, deploy, and ... experience in Linux system administration, virtualization, configuration, and support within a security context. + Strong background in network design, support,… more
    Lumen (11/15/25)
    - Related Jobs
  • Principal Endpoint Security Systems…

    Leidos (Bethesda, MD)
    …Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical ... **Leidos** has a new and exciting opportunity a **Principal Endpoint Security Systems Engineer ** in our **National Security Sector's (NSS) Cyber &… more
    Leidos (08/29/25)
    - Related Jobs