• Zscaler (Mclean, VA)
    …DynamoDB, and messaging systems like Kafka or SQS + US citizenship with active US Top Secret / SCI security clearance **What Will Make You Stand Out (Preferred ... efficient, resilient, and secure. Our cloud native Zero Trust Exchange platform protects thousands of customers from cyberattacks and...join our IT Cloud Engineering team. **This role requires Top Secret Security Clearance, which must be… more
    DirectEmployers Association (10/30/25)
    - Save Job - Related Jobs - Block Source
  • Exchange Engineer - TS

    General Dynamics Information Technology (Sterling, VA)
    …ID:** RQ208844 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... and tomorrow is smarter. Our work depends on an Exchange Engineer joining our team to support...problems (ServiceNow) as needed **What you'll need:** + Active TS / SCI clearance and ability to obtain and… more
    General Dynamics Information Technology (10/15/25)
    - Save Job - Related Jobs - Block Source
  • Exchange Engineer - TS

    General Dynamics Information Technology (Sterling, VA)
    …ID:** RQ206873 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... and tomorrow is smarter. Our work depends on an Exchange Engineer joining our team to support...Engineering area of responsibility **WHAT YOU'LL NEED:** + Active TS / SCI clearance and ability to obtain and… more
    General Dynamics Information Technology (10/15/25)
    - Save Job - Related Jobs - Block Source
  • Exchange Engineer - Active TS

    ENS Solutions (Sterling, VA)
    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 be trusted to provide support and engineer solutions for email and email retention systems to provide a… more
    ENS Solutions (10/16/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer SME - Exchange

    General Dynamics Information Technology (Washington, DC)
    …**US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer - Exchange Messaging - Active Top Secret Required** Seize your ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:**...make a personal impact as a **Senior** **Principal Systems Engineer for Exchange Messaging** with GDIT. We're… more
    General Dynamics Information Technology (11/06/25)
    - Save Job - Related Jobs - Block Source
  • Microsoft Exchange & Messaging…

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ209576 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Yes **Job Description:** We are seeking highly motivated Microsoft Exchange and Messaging engineers and architects with a thirst...DoD 8570/8140 certification + BA/BS (or equivalent experience) + TS / SCI with Polygraph + Location: On Customer… more
    General Dynamics Information Technology (10/29/25)
    - Save Job - Related Jobs - Block Source
  • IT Systems Engineer - Top

    SpaceX (Hawthorne, CA)
    IT Systems Engineer - Top Secret Clearance...both formal and informal situations. ADDITIONAL REQUIREMENTS: + Active Top Secret or TS / SCI ... goal of enabling human life on Mars. IT SYSTEMS ENGINEER - TOP SECRET CLEARANCE...technologies. This employee will be a member of the Information Technology team and will support SpaceX personnel and… more
    SpaceX (11/06/25)
    - Save Job - Related Jobs - Block Source
  • Principal Systems Engineer - active…

    V2X (Suitland, MD)
    …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 a ... responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS / SCI clearance...to include, but not be limited to, Active Directory, Exchange , Internet Information Services (IIS), SharePoint, Skype… more
    V2X (11/15/25)
    - Save Job - Related Jobs - Block Source
  • M365 Engineer - TS / SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ207855 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... TO SUCCEED: * Education: Bachelor of Arts/Bachelor of Science * Security Clearance Level: TS / SCI w/Poly * Required Experience: 5+ years of related experience *… more
    General Dynamics Information Technology (10/14/25)
    - Save Job - Related Jobs - Block Source
  • IT Engineer - Microsoft Enterprise Systems…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …ID:** RQ203477 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... in systems administration, with demonstrated Tier 2 support capabilities. + **Active TS / SCI with Polygraph clearance.** + **Current DoD 8570 IAT Level… more
    General Dynamics Information Technology (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Cyber Systems Engineer (Active…

    Northrop Grumman (Tampa, FL)
    …with 9 years of IT experience is required. + US Citizenship is required. + Active Top Secret / SCI security clearance is required to be considered. + ... on-site._ **What You'll get to Do** **Essential Duties:** + Engineer enterprise solutions that align with best practices to...is required. + US Citizenship is required. + Active Top Secret / SCI security… more
    Northrop Grumman (10/02/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cloud Engineer - TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ204699 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... on-premises or legacy systems to the Cloud * Administer Exchange Online, SharePoint, Teams, and OneDrive * Monitor system...5+ years of related experience * Security Clearance Level: TS / SCI w/Poly * Required Skills and Abilities:… more
    General Dynamics Information Technology (11/13/25)
    - Save Job - Related Jobs - Block Source
  • Junior Azure Cloud Engineer ( TS

    COMSO, Inc (Annapolis, MD)
    Junior Azure Cloud Engineer ( TS / SCI w/ Polygraph)...Alaska. We are honored to be recognized as a Top Workplace for seven years running by the Baltimore ... Sun Media Group. Currently, we are seeking aJunior Cloud Engineer ( TS / SCI w/ Polygraph)to join...on-premises or legacy systems to the Cloud + Administer Exchange Online, SharePoint, Teams, and OneDrive. + Monitor system… more
    COMSO, Inc (10/22/25)
    - Save Job - Related Jobs - Block Source
  • Linux Engineer - TS / SCI

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ207328 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... (CE) Training within six (6) months of Hire Date. + **Security Clearance Level:** TS / SCI with Polygraph is required. Successful candidates are expected to have… more
    General Dynamics Information Technology (09/16/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer IV - Pipeline ( TS

    COMSO, Inc (Fort Meade, MD)
    Systems Engineer IV - PIPELINE ( TS / SCI w/ Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... years running by the Baltimore Sun Media Group. **SECURITY CLEARANCE IS REQUIRED: TS / SCI w/ POLYGRAPH BEFORE CONSIDERATION** This position is contingent upon… more
    COMSO, Inc (09/02/25)
    - Save Job - Related Jobs - Block Source
  • Azure Cloud Architect - TS / SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ208813 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... * ​Must be willing to support an on-call rotation * Security clearance level: TS / SCI w/Poly * US citizenship required * Certification Required: 8570 compliant… more
    General Dynamics Information Technology (10/29/25)
    - Save Job - Related Jobs - Block Source
  • System Architect IV-Pipeline ( TS

    COMSO, Inc (Fort Meade, MD)
    …+ Establishes systems information requirements using analysis of the information engineer (s) in the development of enterprise-wide or large-scale ... System Architect IV-Pipeline ( TS / SCI w/Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755)...Alaska. We are honored to be recognized as a Top Workplace for seven years running by the Baltimore… more
    COMSO, Inc (08/29/25)
    - Save Job - Related Jobs - Block Source
  • TS / SCI Cloud Solution…

    Insight Global (Rockville, MD)
    Job Description A client of Insight Global is seeking a Cloud Solution Engineer to be based in the DMV area. This Engineer will be in a non-technical, customer ... to discuss cloud adoption pipeline. * Facilitates and attends multi-cloud technical exchange meetings. We are a company committed to creating diverse and inclusive… more
    Insight Global (11/14/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Manager (ISSM)…

    Amentum (Fort Meade, MD)
    …management, and PKI and authorization services. * US Citizen with an active TS / SCI with Poly **Other Requirements:** * Perform requirements gathering and ... **Your Impact:** We are seeking an Information Systems Security Manager (ISSM) 3 for a...Facilitate issue resolution through integrated product teams and Technical Exchange Meetings (TEM) * Provide support for a program,… more
    Amentum (11/12/25)
    - Save Job - Related Jobs - Block Source
  • Launch Communications Coordinator - TS

    Leidos (Colorado Springs, CO)
    …tracks and provides launch project lessons learned. **Basic Qualifications:** + US Citizen with active TS / SCI with Polygraph + Requires BS degree and 4 - 8 years ... + Collaborate with launch customers to define launch communications requirements, engineer solutions, and develop supporting documentation. + Develop project plans,… more
    Leidos (10/09/25)
    - Save Job - Related Jobs - Block Source