• Infrastructure Engineer

    CACI International (Mclean, VA)
    Infrastructure Engineer / Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full lifecycle development and… more
    CACI International (12/26/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Project Engineer

    CACI International (Chantilly, VA)
    …Continental US * * * **The Opportunity:** CACI is seeking a Cloud Project Engineer (CPE) Infrastructure Administrator to assist our customer in implementing ... Cloud Project Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of… more
    CACI International (11/28/25)
    - Save Job - Related Jobs - Block Source
  • SAP NS2 Senior Cloud Engineer /Systems…

    SAP (Herndon, VA)
    …variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer /Systems Administrator - Onsite - Chantilly, VA** **Active TS SCI with ... meet the requirements of US national security and critical infrastructure customers. Must be a US Citizen with active...have manager's approval to transfer. The NS2 Senior Cloud Engineer /Systems Administrator candidate will be responsible for… more
    SAP (10/21/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer /Systems…

    Cinteot (Springfield, VA)
    Software Engineer / Systems Administrator (location: Springfield, VA) The selected individual will be responsible to support the Framework Services / Platform ... Veritas Storage Foundation HA and Microsoft Clustering. + Manages complex DNS infrastructure using Windows DHCP servers. + Maintains large Windows terminal server… more
    Cinteot (11/06/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator II Generalist Sr…

    V2X (Springfield, VA)
    …Senior Systems Administrator II shall work closely with the activity's Senior Systems Administrator , Network Engineer as well as the IT team to ensure that ... the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission… more
    V2X (11/15/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Administrator

    Leidos (Ashburn, VA)
    …AWS, Microsoft Azure, GCP, etc.). Additionally, the Cloud Engineer / Administrator should have understanding of cloud infrastructure management technologies ... confirmed security violations. We are seeking a skilled and motivated Cloud Administrator to join our growing team. **Primary Responsibilities:** The Cloud … more
    Leidos (11/15/25)
    - Save Job - Related Jobs - Block Source
  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    …enhancements. The Administrator works closely with the Cisco Call Manager Engineer Lead and other IT team members to deliver high-quality communication services. ... This role ensures the smooth operation of the VoIP infrastructure , troubleshoots issues, and supports the deployment of new...Administrator works closely with the Cisco Call Manager Engineer Lead and other IT team members to deliver… more
    CACI International (12/27/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Administrator (Top-Secret clearance)

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …AWS, Microsoft Azure, GCP, etc.). Additionally, the Cloud Engineer / Administrator should have understanding of cloud infrastructure management technologies ... this digital age. We are looking for a Cloud Administrator to join our team in Ashburn, VA to...+ Managing, maintaining, optimizing and deploying the organization's cloud infrastructure working closely with cross-functional teams to ensure the… more
    Tetrad Digital Integrity LLC (11/09/25)
    - Save Job - Related Jobs - Block Source
  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Reston, VA)
    …Experience automating deployments and configuration management. + Experience as a network administrator or systems engineer . + Experience in using Active ... administration. Requirements + 3+ years of experience as a system administrator + Experience with installing or configuring devices, applications, and security… more
    ENS Solutions (12/27/25)
    - Save Job - Related Jobs - Block Source
  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …**Job Description:** Parsons is looking for an amazingly talented **Mid System Administrator ** to join our team! **What You'll Be Doing:** + Maintains smooth ... profiles and accounts. + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing system… more
    Parsons Corporation (11/15/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    BAE Systems (Sterling, VA)
    …as: + VMware Certified Professional (VCP) + RedHat Certified System Administrator / Engineer (RHCSA/RHCE) + Microsoft Certified: Windows Server Administration/ ... and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system maintenance, from daily… more
    BAE Systems (12/09/25)
    - Save Job - Related Jobs - Block Source
  • Network Administrator

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: Network Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This position is ... CONTINGENT upon contract award** The Network Administrator (NA) collaboratively works closely with the leadership, CPM/CPO, FE SRE and Product Team (Platform) to… more
    Nightwing (12/26/25)
    - Save Job - Related Jobs - Block Source
  • Linux System Administrator - US Citizenship…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …* Experience in patch management. * Relevant certifications such as AWS Certified SysOps Administrator or Red Hat Certified Engineer (RHCE) are a plus. * ... **Linux System Administrator - US Citizenship Required** **Category:** Cyber Security...Active Directory and LDAP. * Cryptography: Knowledge of PKI Infrastructure and cryptographic certificates. * Patch Management: Experience with… more
    CGI Technologies and Solutions, Inc. (12/11/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator (2nd shift), TS/SCI…

    General Dynamics Information Technology (Mclean, VA)
    …**Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Communication,Computer Systems,Troubleshooting,Video Processing ... Information Technology has an immediate opening for a Systems Administrator . The candidate is a systems administrator ...needs + Support team members, end users, and other engineer teams with a focus on communicating effectively across… more
    General Dynamics Information Technology (01/05/26)
    - Save Job - Related Jobs - Block Source
  • Network Administrator 3 -Tyson's

    M. C. Dean (Vienna, VA)
    …the nation's most recognizable mission-critical facilities, secure environments, complex infrastructure , and expansive global enterprises. Our team, comprising over ... worldwide, is the driving force behind our ability to engineer and deploy automated, secure, and resilient power and...Summary:** MC Dean is seeking a highly competent **Network Administrator 3** to assist on the design and maintenance… more
    M. C. Dean (11/26/25)
    - Save Job - Related Jobs - Block Source
  • Platform/ Infrastructure Engineer

    Nightwing (Sterling, VA)
    …the intelligence community, defense, civil, and commercial markets. Job Title: Platform/ Infrastructure Engineer Location: Sterling, VA Clearance: TS/SCI Poly ... **This position is CONTINGENT upon contract award** The Platform/ Infrastructure Engineer (PIE) designs, builds, and maintains the platforms that Mission Partner… more
    Nightwing (12/26/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Infrastructure Engineer

    Leidos (Chantilly, VA)
    **Description** Seeking a Cloud/ Infrastructure Engineer for a technical development program supporting the Sponsor's Entitlement Programs as well as IdAM /ICAM, ... Authentication, Authorization, Attributes and Digital Policy Management. As a Cloud Engineer on this program, you will design, develop, and implement a Cloud-Native… more
    Leidos (12/12/25)
    - Save Job - Related Jobs - Block Source
  • Lead Infrastructure Engineer Cloud…

    TekSynap (Reston, VA)
    …AWS Certifications: + AWS Certified Cloud Practitioner + AWS Certified SysOps Administrator (Associate) + AWS Certified DevOps Engineer (Professional) + AWS ... into a Cloud or Hybrid Cloud; and implementation of enterprise infrastructure and platforms required for cloud computing. Cloud Engineering Lead responsibilities… more
    TekSynap (01/09/26)
    - Save Job - Related Jobs - Block Source
  • Cloud/DevOps Engineer .

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: Cloud/DevOps Engineer . Location: Sterling, VA Clearance: TS/SCI Poly **This position is ... CONTINGENT upon contract award** The Cloud/DevOps Engineer (CDE) designs and develops DevSecOps pipelines to support Continuous Integration/Continuous Development… more
    Nightwing (12/26/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Engineer

    Steampunk (Mclean, VA)
    …DevSecOps tooling and orchestration **Preferred** + Certifications: + AWS Certified DevOos Engineer + AWS Certified Solution SysOps Administrator Associate + ... **Overview** As a **Cloud Engineer ,** you will work within our growing DevSecOps...with cloud platform services and DevOps practices such as infrastructure as code and confirmation management automation. **Contributions** **Responsibilities**… more
    Steampunk (12/31/25)
    - Save Job - Related Jobs - Block Source