66 linux engineer jobs at 28 companies in Dover, DE
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Dallas or Plano or Charlotte or Richmond or Jacksonville or Pennington or Chicago or Rye Brook or Newark or Phoenix or Houston or Virginia or West Virginia or Florida
HybridFull Time
KyndrylNYSE: KD: Manages and modernizes mission-critical IT infrastructure systems.
Expertise with IBM z/VM and Linux on IBM Z (RHEL/SUSE/Ubuntu), virtual machine provisioning and lifecycle management, HMC and RACF familiarity, scripting (REXX, Shell, Python), troubleshooting and L2/L3 production support.
Lead Infrastructure Engineer- Infrastructure Monitoring
Wilmington, Delaware, United States
OnsiteFull Time
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years in infrastructure engineering; enterprise OS (Linux/Windows); observability and telemetry; automation with Python/PowerShell/Bash; IaC (Terraform); hybrid on-prem and cloud; OpenTelemetry; CI/CD.
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
3+ YOEBachelor's degree and 3+ years experience; Secret clearance required. Experience engineering/integrating Cross Domain Solutions, familiarity with DoD RMF and related policies, hands-on CDS technology experience, Linux systems engineering.
Radiant Mercury, High Speed Guard, TACDS, ISSE Guard, OWL XD, Linux, DoD Risk Management Framework (RMF), ICD 503, NIST 800-53, DoDI 8540.01, AR 25-2-1
BigBear.aiNYSE: BBAI: Provides AI-powered decision intelligence software for national security.
12+ YOEBachelor’s degree and 12+ years of experience; 3+ years as a Network Engineer; TS/SCI with Poly clearance; Cisco stacking and firewall expertise; Linux/Windows administration; CCNA/CCNP and Security+ certifications.
Red Arch Solutions: Provides IT engineering solutions for the intelligence community.
20+ YOEActive TS/SCI with polygraph; 20+ years SE experience; BS in a related field; Linux CLI; scripting (Bash/Python); Linux admin in large environments; Delinea product experience; IAM and secrets; IaC (Ansible/SaltStack); containerization knowledge.
CACINYSE: CACI: Provides information technology and professional services to government clients.
3+ YOEBachelor's in CS/SE/EE, 3+ years software development, U.S. citizenship, TS/SCI clearance (CI Poly preferred), strong C++ and Python, Linux, geospatial and DSP experience, ability to present RF data.
HologicNASDAQ: HOLX: Develops medical technology for women's healthcare and diagnostics.
4+ YOEMaster's or Bachelor's in CS/related, 4+ years in computer/network security, cloud platforms, Windows/Linux, secure development, threat modeling, scripting (PowerShell/Python/C#/C++), and security tooling (SAST/SCA/DAST).
PowerShell, Python, C#, C++, SAST, SCA, DAST, Azure, Microsoft Windows, Linux, CI/CD, DevSecOps, STRIDE, Threat Modeling, OWASP Top 10, CWE
LufCo: Provides specialized engineering and analytic services for defense missions.
5+ YOE5+ years DevSecOps with AWS; BS in CS/Engineering; TS/SCI clearance; experience with Linux/Windows images, Docker/Kubernetes/Helm; IaC; agile development.
Docker, Kubernetes, Helm, AWS, Linux, Windows, Infrastructure as Code, CI/CD
Peraton: National security and mission-critical government technology services provider.
19+ YOEBachelor's degree in Engineering, Computer Science, Mathematics, or related field with extensive software engineering experience; cloud, Linux, Python; active TS/SCI with poly; ability to work at a customer site.
NextGen Federal Systems: Provides advanced software engineering and mission support to federal agencies.
5+ YOEBachelor’s degree in CS/engineering; 5+ years systems integration; API/middleware development; REST, Linux, Docker/Kubernetes; active security clearance required.
Python, Go, Java, C++, REST, Docker, Kubernetes, Linux
Best Egg: Provides personal loans and credit cards for prime borrowers.
Hands-on production support and incident response experience; Datadog, cloud (AWS) and scripting (Python, PowerShell, Bash) familiarity; strong communication and mentoring skills.
Huntsville or Aberdeen or Colorado Springs or Crestview or Tupelo
OnsiteFull Time
Sentry Construction: Provides general contracting and comprehensive property maintenance services.
7+ YOEBS in CS/Software Eng or equivalent, 7+ years software development experience, DoD Top Secret/SCI eligibility, experience with Python, containers, AI/LLMs, databases, Linux, AWS, and Agile/Scrum.
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
5+ YOEBachelor's in CS/CE or related, 5+ years' experience, proficiency in object-oriented design, containerization, CI/CD, Windows/Linux, Microsoft Office, strong communication and troubleshooting; SECRET clearance preferred.
Annapolis Junction or San Antonio or Aurora or Carey
$149k-$235k/yrOnsiteFull Time
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
8+ YOEBachelor's degree in computer science, information systems, or network engineering with 8+ years experience; strong C/C++, Java, Python; CNO tools; Windows/.NET and Unix/Linux development.