• ARSIEM (Baltimore, MD)
    …of future IT systems and related security. Clearance Requirement : This position requires an active TS /SCI with a polygraph. You must be a US Citizen for ... portfolio Facilitate issue resolution through integrated product teams and Technical Exchange Meetings (TEM) Provide support for a program, organization, system, or… more
    job goal (01/12/26)
    - Save Job - Related Jobs - Block Source
  • ARSIEM (Baltimore, MD)
    …technical oversight matters regarding portfolio programs. Clearance Requirement This position requires an active TS /SCI with a polygraph. You must be a US ... portfolio Facilitate issue resolution through integrated product teams and Technical Exchange Meetings (TEM) Provide support for a program, organization, system, or… more
    job goal (01/12/26)
    - Save Job - Related Jobs - Block Source
  • DocuSign, Inc. (Washington, DC)
    …Azure) or similar compliant environments Active or eligible for Public Trust, Secret , or TopSecret clearance (depending on agency) Security+, CISSP, AWS ... Certified Security - Specialty, or Azure Security Engineer Associate certification Experience integrating SaaS platforms such as Docusign, Salesforce, ServiceNow,… more
    job goal (01/12/26)
    - Save Job - Related Jobs - Block Source
  • Exchange Engineer - Active

    ENS Solutions (Washington, DC)
    Our work depends on an Exchange Engineer joining our team to support Government activities in Washington, DC, Sterling, VA, or Annapolis Junction, MD As an ... Exchange Engineer supporting the Government, you will...production networks + Experience with PowerShell + Experience with Active Directory Benefits Essential Network Security (ENS) Solutions, LLC… more
    ENS Solutions (10/16/25)
    - Save Job - Related Jobs - Block Source
  • Principal Systems Engineer - active

    V2X (Suitland, MD)
    …Suitland, MD location. The position is required to be onsite. The position requires an active Top Secret /SCI clearance and the ability to obtain and maintain ... responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS /SCI clearance...and services to include, but not be limited to, Active Directory, Exchange , Internet Information Services (IIS),… more
    V2X (11/15/25)
    - Save Job - Related Jobs - Block Source
  • Messaging Services - Systems Engineer

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ208522 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... **US Citizenship Required:** Yes **Job Description:** Messaging Services - Systems Engineer Deliver simple solutions to complex problems as a Messaging Services… more
    General Dynamics Information Technology (12/19/25)
    - Save Job - Related Jobs - Block Source
  • Calling all Mid-Career TS Cleared SW…

    Northrop Grumman (Dulles, VA)
    …development, C++, Bash Scripting experience + _U.S. Citizenship with a current or active Top - Secret clearance at the time of application_ _Principal ... application development, C++, Bash Scripting experience + _U.S. Citizenship with a current or active Top - Secret clearance at the time of application_ This… more
    Northrop Grumman (10/23/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Manager (ISSM) 2…

    Amentum (Fort Meade, MD)
    …security incident management, and PKI and authorization services. **Clearance Required:** + Active TS /SCI with Polygraph **Must be able to:** + Perform ... portfolio + Facilitate issue resolution through integrated product teams and Technical Exchange Meetings (TEM) + Provide support for a program, organization, system,… more
    Amentum (12/23/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Manager (ISSM) 3…

    Amentum (Fort Meade, MD)
    …incident management, and PKI and authorization services. * US Citizen with an active TS /SCI with Poly **Other Requirements:** * Perform requirements gathering ... portfolio * Facilitate issue resolution through integrated product teams and Technical Exchange Meetings (TEM) * Provide support for a program, organization, system,… more
    Amentum (11/12/25)
    - Save Job - Related Jobs - Block Source
  • Staff Information Security Engineer

    Zscaler (Mclean, VA)
    …control processes within the SCIF **Minimum Qualifications** + US citizenship and active US Top Secret ( TS ) clearance (must be maintained) + 5+ years in ... be more agile, efficient, resilient, and secure. Our cloud native Zero Trust Exchange platform protects thousands of customers from cyberattacks and data loss by… more
    Zscaler (01/10/26)
    - Save Job - Related Jobs - Block Source
  • Staff Information Security Engineer

    Zscaler (Mclean, VA)
    …**What We're Looking for (Minimum Qualifications)** + US citizenship with an active US Top Secret ( TS ) clearance (must be maintained) + 5+ years of ... efficient, resilient, and secure. Our cloud native Zero Trust Exchange platform protects thousands of customers from cyberattacks and...departments. We are looking for a Staff Information Security Engineer who will report to the Senior Manager of… more
    Zscaler (01/06/26)
    - Save Job - Related Jobs - Block Source
  • System Engineer - IA Systems

    CACI International (Annapolis Junction, MD)
    …Thin Client, and enhanced VDI (eg, remote GPU and memory scaling). + TS /SCI with Polygraph **System Engineer Level 5** **Responsibilities:** + Identifying and ... System Engineer - IA Systems Job Category: Information Technology...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (11/19/25)
    - Save Job - Related Jobs - Block Source
  • Azure Cloud Engineer - Intermediate Cloud…

    CACI International (Annapolis Junction, MD)
    Azure Cloud Engineer - Intermediate Cloud Engineer Job...or GED or 3 Years Experience and Bachelors + Active TS /SCI (no waiver minimum requirement) + ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...Travel: None * * * **The Opportunity:** The Cloud Engineer will maintain an efficient and cost-effective migration of… more
    CACI International (10/16/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer - Senior

    Amentum (Fort Meade, MD)
    …and as part of a team in a dynamic environment. **Clearance Required:** * Must have active Top Secret clearance with SCI **Minimum Education:** * High School ... look no further. Amentum is seeking a **Senior Systems Engineer ** to join our team of passionate individuals in...Experience with Windows Server2022, 2025, Citrix XenDesktop, VMware ESXi, Active Directory, SAN, VCP 7.X. & 8.X, Nutanix AHV… more
    Amentum (10/31/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Software Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …- TS /SCI clearance with polygraph Clearance: Must possess and maintain an active TS /SCI clearance with Polygraph for consideration Preferred + Experience with ... Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Security Clearance: TS /SCI with Poly Level of Experience: Mid This opportunity resides with Cyber… more
    Huntington Ingalls Industries (11/21/25)
    - Save Job - Related Jobs - Block Source
  • Senior Lead Engineer - Public Sector

    Lumen (Washington, DC)
    …customers to troubleshoot technical problems Candidate must be a US Citizen with an active Department of Defense TOP SECRET clearance **Compensation** This ... trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to...will be able to rapidly identify and resolve problems, engineer , identify, and become proficient in the latest technology… more
    Lumen (01/09/26)
    - Save Job - Related Jobs - Block Source
  • Senior Cybersecurity Engineer

    ManTech (Washington, DC)
    …CCIE Certification **Clearance Requirements:** + Must be a US Citizen and possess an active or current Top Secret clearance. **Physical Requirements:** + ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Cybersecurity Engineer ** to join our team working in the **Washington, DC Navy Yard.** This is a… more
    ManTech (10/30/25)
    - Save Job - Related Jobs - Block Source
  • Federal Incident Response Lead (Principal…

    Zscaler (Mclean, VA)
    …We're Looking for (Minimum Qualifications)** + **US Citizenship and an active US Secret Security Clearance ( Top Secret preferred), with a willingness to ... be more agile, efficient, resilient, and secure. Our cloud native Zero Trust Exchange platform protects thousands of customers from cyberattacks and data loss by… more
    Zscaler (01/11/26)
    - Save Job - Related Jobs - Block Source
  • Federal Security Platforms Lead (Principal…

    Zscaler (Mclean, VA)
    …We're Looking for (Minimum Qualifications)** + **US Citizenship and an active US Secret Security Clearance ( Top Secret preferred), with a willingness to ... be more agile, efficient, resilient, and secure. Our cloud native Zero Trust Exchange platform protects thousands of customers from cyberattacks and data loss by… more
    Zscaler (01/11/26)
    - Save Job - Related Jobs - Block Source
  • Staff Site Reliability Engineer -Federal,…

    Zscaler (Mclean, VA)
    …services within classified environments **What We're Looking for (Minimum Qualifications)** + ** Active Secret Security Clearance required and must be maintained ... levels and monthly + Information Assurance Technician Level 2 certification and Top Secret security clearance \#LI-Onsite \#LI-YC2 Zscaler's salary ranges are… more
    Zscaler (11/12/25)
    - Save Job - Related Jobs - Block Source