Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
5+ YOE5+ years system administration experience with Linux (RHEL/CentOS/Ubuntu), security controls, networking, backups, automation with Bash/Python/Ansible, and ability to support 24x7 on-call; associate's degree preferred.
Red Hat Enterprise Linux (RHEL), CentOS, Ubuntu, Bash, Python, Ansible, TCP/IP, DNS, DHCP, NFS, VPN, MySQL, PostgreSQL, Oracle, Docker, Kubernetes, AKS, EKS, WebLogic, AWS, Azure
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
3+ YOERequires active US government Secret clearance, Security+ certification, VMware/Windows/Linux experience, ability to support air-gapped environments, and multi-year systems administration experience.
VMware, Windows, Linux, VMware vSphere, vSAN, NSX-T, vRealize, VMware Horizon, NVIDIA Enterprise GPU Solutions, VMware Dynamic Environment Manager (DEM), VMware App Volumes, VMware Site Recovery Manager (SRM), VMware Cloud Foundation (VCF), VxRail, Active Directory Federation Services (ADFS), System Center Configuration Manager (SCCM), Microsoft Endpoint Configuration Manager, Dell EMC Unity, Dell EMC XtremIO, RPA, ServiceNow, JIRA
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
3+ YOEActive US Secret clearance, Security+ (or greater), 3+ years relevant experience, experience with large air-gapped VMware/Windows/Linux environments, ability to obtain Top Secret and Special Program access.
VMware, VMware vSphere, vSAN, NSX-T, vRealize, VMware Horizon, NVIDIA Enterprise GPU Solutions, VMware Dynamic Environment Manager (DEM), VMware App Volumes, VMware Site Recovery Manager (SRM), VMware Cloud Foundation (VCF), VxRail, Active Directory Federation Services (ADFS), System Center Configuration Manager (SCCM), Microsoft Endpoint Configuration Manager (MECM), Dell/EMC Unity, Dell/EMC XtremIO, ServiceNow, JIRA, Windows, Linux
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
4+ YOEBachelor's degree or equivalent experience with minimum 4 years systems administration experience, Red Hat Linux and VMware experience, ability to obtain FAA Public Trust.
Red Hat Enterprise Linux, Group Policy, DHCP, VMware vSphere, VMware Horizon, vRealize Operations Manager, Log Insight, Rubrik
GCubed: Provides cybersecurity and IT infrastructure services to government agencies.
5+ YOE5+ years Linux/UNIX administration with Red Hat 7.x and Solaris; Security+ required, RHCSA/RHCE preferred; Top Secret clearance and IAT Level 2; containerization (Docker/Kubernetes) and scripting/migration experience a plus.
Red Hat 7.x, Oracle Solaris 11, Docker, Kubernetes, Ansible, Red Hat Satellite, Red Hat Enterprise Virtualization, ZFS
Sr. IT Linux System Engineer - Secret Required- Onsite in Orlando, FL
Orlando, Florida, United States
$86k-$170k/yrOnsiteFull Time
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
5+ YOEActive Secret clearance; IAT Level II/III DoD 8140 (e.g., Security+) obtainable within 6 months; 5+ years administering Linux/Windows/Active Directory; cyber compliance, patching, hardware diagnostics, and stakeholder collaboration.
Red Hat, Windows 10, Windows 11, Windows Server, Active Directory, Ansible, Python, BASH, Perl, Batch, VBScript, PowerShell, AWS, Hyper-V, vmWare, McAfee, ePO, FlexLM
StraCon Services Group: Provides professional technical and program management services for defense.
3+ YOEFull-Time software developer with 3+ years experience in full-stack development, Python, React, AWS, Docker, Linux, and Agile in a DoD environment.
Forterra: Develops autonomous ground vehicle systems and software for defense.
5+ YOE5+ years in vehicle physics/dynamics validation; Python, Linux, C++; Unreal or similar; validation against real data; strong debugging and analytical skills.
Arlington or San Antonio or Satellite Beach or Dayton
OnsiteFull Time
Seamless Migration: Provides IT consulting and ServiceNow automation services for organizations.
TS/SCI clearance with CI Poly, strong Linux admin, IaC (Terraform/Ansible), ServiceNow infra design/deployment, and experience in secure enclave environments.
Blue Origin: Develops reusable rockets and systems for human spaceflight.
B.S. in Engineering or equivalent experience, Linux and networking knowledge, software configuration control familiarity, ability to troubleshoot under pressure, and eligibility for U.S. government security clearance.