Dollar TreeNASDAQ: DLTR: Operates discount variety stores selling household and seasonal merchandise.
7+ YOEBachelor's degree,7+ years systems/infrastructure engineering,expertise in hybrid cloud and virtualization (VMware,oVirt),Linux/Windows administration,automation with PowerShell,Bash,Ansible.
Ultimate Knowledge: Provides cybersecurity training and workforce readiness assessment solutions.
5+ YOE5+ years backend/platform software engineering, Kubernetes production experience, GitOps (ArgoCD/Flux), Terraform/Helm/Kustomize, scripting (Bash/Python), strong networking and customer-facing troubleshooting, active DoD Secret clearance.
CDIT: Provides IT, software development, and cybersecurity for government agencies.
7+ YOE7+ years IT experience with 5+ years AWS production design/operation, expertise in core AWS services, Terraform/CloudFormation/CDK, scripting (Python/Bash/PowerShell), DoD RMF/NIST knowledge, and active DoD Secret clearance.
AWS Organizations, Control Tower, AWS GovCloud (US), Terraform, AWS CloudFormation, CDK, Git, VPC, Transit Gateway, Direct Connect, PrivateLink, IAM, IAM Identity Center, KMS, S3, Macie, CodePipeline, CodeBuild, GitHub Actions, GitLab CI, CloudWatch, X-Ray, Splunk, Datadog, EC2, RDS, Lambda, ECS, EKS, CloudTrail, Python, Bash, PowerShell, Docker, Kubernetes, Platform One, Iron Bank, Azure Government, Oracle Government Cloud, HashiCorp Terraform
Dark Wolf Solutions: Provides cybersecurity and software development services to defense agencies.
9+ YOE9 years' experience with a bachelor's in CS or related; 5+ years with AOC C2 apps, AWS, Terraform, Ansible, PowerShell, Kubernetes, CI/CD and testing tools; programming (Python, C/C++), Bash; US citizenship and Secret clearance required.
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOEActive TS/SCI clearance, Bachelor\u0002s or equivalent, 5+ years IT experience, Red Hat Enterprise Linux administration, Puppet expertise, virtualization/containerization (VMware, Docker), scripting (Ansible, Bash, Python), and Git; must work onsite at Langley AFB.
Red Hat Enterprise Linux, Puppet, YUM, RedHat Satellite, Kickstart, Harbor, Kubernetes, VMware, Docker, Ansible, Bash, Python, Git
ENS Solutions: Provides cybersecurity and identity management solutions to government agencies.
1+ YOERequires TS/SCI with CI poly, proven Suricata and YAML expertise, RHEL administration, Napatech NIC tuning, Bash/Python scripting, DoD 8570 IAT Level II (or equivalent) and ability to obtain additional cybersecurity certs within 60 days.
Suricata, YAML, Red Hat Enterprise Linux (RHEL), yum, dnf, SELinux, Napatech, Bash, Python, Splunk, SIEM, Docker, Kubernetes
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOEActive TS/SCI clearance, Bachelor's (or equivalent), 5+ years IT experience, Security+ CE, Red Hat Enterprise Linux and Puppet expertise, virtualization/containerization, scripting (Ansible/Bash/Python), Git, ability to support 24/7 shift operations onsite at Langley AFB.
Red Hat Enterprise Linux, Puppet, RedHat Satellite, YUM, VMware, Docker, Ansible, Bash, Python, Git, Kubernetes, Harbor, Kickstart
Scientific Research Corporation: Providing advanced technology and engineering solutions to the U.S. government.
5+ YOE5+ years systems administration experience with 2+ years supporting classified DoD/IC networks; Associates in CS/IT/cyber or equivalent; active IAT Level II certification; OS-specific credential within 6 months; U.S. citizenship and TS/SCI clearance required.
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
10+ YOEBachelor’s degree and 10+ years in software or systems engineering or technical architecture required. Requires active TS/SCI clearance, US citizenship, systems architecture expertise, Linux and Windows administration, Docker, Kubernetes, and MBSE experience.
Model-Based Systems Engineering (MBSE), SysML, Windows, Linux, Windows Subsystem for Linux (WSL), Ubuntu, Red Hat Enterprise Linux (RHEL), Docker CE, Kubernetes, K3s, Minikube, TCP/IP, UDP, API, Kafka, Infrastructure as Code (IaC), Bash, PowerShell, Python, DevSecOps, GitLab CI, Jenkins, GitHub Actions, SAFe
Information Systems Solutions: Provides specialized IT services and engineering for federal agencies.
5+ YOEBachelor's degree or equivalent, 5+ years administering enterprise databases, technical leadership, SQL Server and PostgreSQL production experience, backup/recovery, performance tuning, security administration, and highly available systems.
Microsoft SQL Server, PostgreSQL, SQL Server Management Studio (SSMS), Always On Availability Groups, PowerShell, Python, Bash, SQL, AWS, Azure, SolarWinds, Grafana, Splunk, Redgate, pgAdmin
10+ YOEBS in IT or equivalent, 10+ years systems integration/development/security/operations experience, strong Java and Apache Tomcat skills, PKI knowledge, CI/CD automation (git, Jenkins), Windows/Linux admin, AWS/Azure experience, ability to obtain DoD clearance, Security+ within 60 days.
Apache Tomcat, Apache2, IIS, RDBMS, Public Key Infrastructure (PKI), Java, NSIS, WiX, SQL, JDBC, ODBC, git, Jenkins, Tenable, Nexus, Fortify, SIEM, Black Duck, Windows Server, Active Directory, Linux, AWS, Azure, OpenSSL, Tomcat tcnative, PowerShell, bash, Microsoft 365 GCCH, Purview, Intune
F-22 IMIS System Administrator (Level 2), Secret Clearance
Langley, Virginia, United States
$71k-$131k/yrOnsiteFull Time
Lockheed MartinNYSE: LMT: Designs and manufactures advanced aerospace, defense, and security systems.
2+ YOERequires 2 years of combined UNIX, Solaris, Linux, database administration, or Ethernet/IP networking experience; Secret clearance, Security+CE within 6 months, and ability to lift 50 pounds.
UNIX, Solaris, Linux, Windows Server, Oracle Database, Ethernet/IP, Python, ZFS, Red Hat Linux, Shell Scripting
Senior AWS Cloud Engineer – EC2 & Linux Administration
Chicago or Norfolk or United States
$87k-$131k/yrRemoteFull Time
UST: Global provider of digital transformation and IT services.
Requires hands-on Amazon EC2 and Linux administration, AWS migration experience, shell scripting, patching, hardening, troubleshooting, and knowledge of AWS networking and security.
United States or Oak Brook or Los Angeles or Washington or Troy or New York City or Houston or Chicago or Grand Rapids or Owings Mills or Columbia or Richmond or Memphis or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Melville or Woodbridge or Stamford or Philadelphia or Charlotte or Greenville or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Tampa or Minneapolis or Anchorage or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Las Vegas or Indianapolis or San Diego or Potomac or Baton Rouge or Omaha
$120k-$160k/yrOnsiteFull Time
BDO USA: Provides accounting, tax, and business advisory services to organizations.
4+ YOEFour or more years of hands-on penetration testing experience, strong Windows, Linux, networking, Active Directory, scripting, reporting, client communication, and offensive security tooling skills; high school diploma required.
Kali Linux, Nessus, Tenable, Nmap, Burp Suite, Metasploit, BloodHound, Microsoft 365, OWASP Top 10 for LLM Applications, Python, PowerShell, Bash, Git, GitHub Actions, Azure DevOps, Docker, GitHub, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Splunk, Microsoft Sentinel, GitHub Copilot, Claude Code, Microsoft Azure, AWS, SAML, OAuth 2.0, OpenID Connect, Kerberos, NTLM, TCP/IP, DNS, Windows, Linux
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
3+ YOE3+ years in IT, logging, observability, or SIEM; 2+ years with Cribl Stream or Edge and enterprise SIEM; active TS/SCI; DoD certifications, technical degree or equivalent experience, and Cribl certification.
Cribl Stream, Cribl Edge, Common Information Model (CIM), ECS, OCSF, JavaScript, Regex, Python, Bash, Ansible, Terraform, Linux, Unix, HTTP, TCP, TLS, JSON, Syslog, RBAC
Scientific Research Corporation: Provides advanced engineering and technology solutions to government agencies.
5+ YOERequires 5+ years of systems administration experience, 2+ years supporting classified DoD or IC networks, an associate degree or equivalent, IAT certification, OS credential, U.S. citizenship, and Top Secret/SCI clearance.
PowerShell, Bash, Python, Ansible, Docker, Podman, Kubernetes, Risk Management Framework (RMF), NIST SP 800-53, Microsoft Windows Server