• 339 - Senior Network Engineer

    ARSIEM (Laurel, MD)
    …Original Posting Date: 2025-11-04 Clearance Requirement: This position requires an active TS / SCI with a polygraph. You must be a US Citizen ... you work with. ARSIEM is looking for a Network Engineer to support Cyber Security Defensive Operations with configuration...consisting of 10s to 100s of VMs, physical and virtual network devices, and firewalls utilizing Infrastructure as Code… more
    ARSIEM (11/04/25)
    - Related Jobs
  • Cloud DevOps Engineer

    ManTech (Hanover, MD)
    …2 years of experience ​​ **Clearance Requirements:** + Must have a current/active TS / SCI w/ Polygraph. **Physical Requirements:** + The candidate must be able ... **Mantech** seeks a motivated, career and customer-oriented **Cloud DevOps Engineer ** to join our team in **Hanover, MD** . In this role you will be working as a… more
    ManTech (10/22/25)
    - Related Jobs
  • Software Engineer

    ManTech (Fort Meade, MD)
    …+ Knowledge of Agile methodologies. **Clearance Requirement:** + Must have a current/active TS / SCI with Poly **Physical Requirements:** + Must be able to remain ... **ManTech** seeks an experienced and passionate, career and customer-oriented **Software Engineer ** to join our team located in the **Ft. Meade, MD** area.… more
    ManTech (09/19/25)
    - Related Jobs
  • Principal Cyber Software Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …documentation and software development process standards **Basic Qualifications** + An active TS / SCI Polygraph Clearance through the MD customer, with latest ... Sensing & Secure Solutions Operating Unit is actively seeking a talented SW Engineer to join a Northrop Grumman primed program. This position's work location is… more
    Northrop Grumman (11/21/25)
    - Related Jobs
  • Information Systems Security…

    ManTech (Annapolis Junction, MD)
    **MANTECH** seeks a motivated, career and customer-oriented ** Information Systems Security Engineer (ISSE)** to join our team in the **Annapolis Junction, MD.** ... or CompTIA's Advanced Security Practitioner (CASP). **Clearance Requirements:** + Must have a TS / SCI w/ Poly **Physical Requirements:** + The person in this… more
    ManTech (11/19/25)
    - Related Jobs
  • Sr Principal Cyber Software Engineer Test

    Northrop Grumman (Annapolis Junction, MD)
    …testing. This position is contingent upon funding. **Basic Qualifications** * An active TS / SCI Polygraph Clearance through the MD customer, with latest update ... Operating Unit is actively seeking a talented SW Test Engineer expert to join a Northrop Grumman primed program....CI/CD principles. * Experience with Windows/Linux operating systems & Virtual Machines (VMs). * Expert level understanding of the… more
    Northrop Grumman (11/12/25)
    - Related Jobs
  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …contemplated by the level + **To be considered must have an active TS / SCI with polygraph security clearance** **Preferred Qualifications** + Experience with ... **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (10/30/25)
    - Related Jobs
  • Network Engineer

    Amentum (Hanover, MD)
    …as individuals across the Company and Customers. **Requirements:** **Clearance Required:** * TS / SCI with Polygraph **Minimum Education:** * Bachelor's Degree in ... Security, & Intel space? If so, look no further. Amentum is seeking a **Network Engineer ** to join our team of passionate individuals in **Hanover, MD** . In this… more
    Amentum (10/29/25)
    - Related Jobs
  • Oracle Database Engineer

    ManTech (Laurel, MD)
    …Manager (RMAN), Oracle Exadata/RAC. **Clearance Requirements:** + Must have a current/active TS / SCI w/ Polygraph **Physical Requirements:** + The candidate must ... **Mantech** seeks a motivated, career and customer-oriented **Oracle** **Database Administrator/ Engineer ** , to join our team in **Laurel, MD** . The team delivers… more
    ManTech (10/22/25)
    - Related Jobs
  • Senior Software Engineer

    ManTech (Belcamp, MD)
    …years of experience in DoD systems development. **Clearance Requirements:** + Required TS / SCI Eligible. **Physical Requirements:** + The person in this position ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Software Engineer ** to join our team at our **Belcamp, MD location.** **Responsibilities include… more
    ManTech (10/08/25)
    - Related Jobs