195 linux support engineer jobs at 100 companies in Garrison, MD
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Linux Systems Engineer (TS/SCI)
Herndon, Virginia, United States
$95k-$140k/yr OnsiteFull Time
3+ YOEU.S. citizen with active TS/SCI and ability to obtain CI polygraph; bachelor’s in related field or equivalent experience; minimum 3 years Linux systems administration/systems engineering, DevOps infrastructure, LAN/WAN, DoD cyber requirements, and hardware support.
Linux, HPC, Infiband, Juniper, GPUs
5d
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Product Support Engineer
Annapolis Junction, Maryland, United States
$60k-$180k/yr OnsiteFull Time
5+ YOEActive TS/SCI with Full Scope Polygraph, bachelor’s degree in a technical field, 5+ years systems/engineering experience, Linux/Windows and Java troubleshooting, Bash and SQL familiarity.
Linux, Windows, Java, Bash, JavaScript, SQL, MySQL, MSSQL, Jetty, Apache, IIS, PKI
1mo
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Cloud Support Engineer
Tysons, Virginia, United States
OnsiteFull Time
Active Top Secret/SCI clearance, bachelor’s degree (or experience substitution), experience with Linux and Kubernetes, incident response and ticketing (ServiceNow), night-shift 24x7 support, strong communication and troubleshooting skills.
Linux, Kubernetes, ServiceNow, ServiceNow Customer Service Management (CSM), Google Workspace, Microsoft Office, AWS, Azure, Google Cloud
1mo
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Product Support Engineer
Annapolis Junction, Maryland, United States
$165k-$175k/yr OnsiteFull Time
5+ YOE5+ years supporting/integrating software in customer-facing roles; experience with Linux/Windows, Java, Bash, webservers, SQL, PKI, networking; DoD 8140-compliant certs (CompTIA Network+ or Security+); TS/SCI clearance and US citizenship required.
Linux, Windows, Java, Bash, Bash Scripting, JavaScript, MySQL, MSSQL, Jetty, Apache, IIS, PKI
1w
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Security Support Engineer Lead
Bethesda, Maryland, United States
$140k-$180k/yr RemoteFull Time
12+ YOEBachelor's in engineering,12+ years enterprise systems security experience,team management,Windows/Linux administration,Active Directory,SIEM,AWS,certifications in security or networking;US citizenship required.
Windows, Linux, Active Directory, Group Policy, AWS, VMware, SAN, SIEM, Jira
2d
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Tier 2 IT Support Engineer
Herndon, Virginia, United States
$70k-$100k/yr OnsiteFull Time
2+ YOERequires 2–5 years of corporate IT support, help desk, systems administration, or network operations experience; Windows, macOS, Linux, cloud suites, networking, troubleshooting, and US citizenship required.
Windows 11, macOS, Linux, Microsoft 365, Google Workspace, AWS, Azure, TCP/IP, DNS, DHCP, VPN, VLAN, Jira, PowerShell, Bash, Python, NIST
1mo
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Enterprise Application Support Engineer 711
Annapolis Junction, Maryland, United States
$185k-$215k/yr OnsiteFull Time
14+ YOETS/SCI with Polygraph; bachelor’s in a technical field or equivalent experience (14 years); experience supporting enterprise applications (Maximo), Java, SQL, Linux, and troubleshooting across middleware and integrations.
IBM Maximo, Java Server Pages (JSP), Linux, IBM Installation Manager, WebSphere Application Server, SQL, Java, AWS, MySQL, Maven, SpringBoot, Docker, Angular, Git, GitLab, Atlassian Tool Suite, Oracle, Node.JS
1mo
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Technical Support Engineer
Reston, Virginia, United States
OnsiteFull Time
1+ YOEBachelor's in CS/CE or equivalent experience, 1+ years relevant experience preferred; coding in Java or GoLang, SQL, Linux, cloud (AWS/GCP/Azure), JIRA and Confluence experience, strong communication and problem-solving skills.
Apptium, Java, GoLang, SQL, Linux, AWS, GCP, Azure, JIRA, Confluence
2h
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Ground Support Equipment Engineer - Automation & Controls
El Segundo or Washington or Huntsville
$109k-$153k/yr OnsiteFull Time
2+ YOEBachelor's degree in electrical, computer, or mechanical engineering; 2+ years in test automation or controls; industrial hardware integration; PLC experience; and electrical panel, wiring, software, and hardware debugging skills.
Programmable Logic Controller (PLC), Beckhoff EtherCAT, TwinCAT 3, Structured Text, IEC 61131-3, Python, Linux, Modbus, RS-232/485, Grafana, InfluxDB, E-Verify
1mo
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DevOps Engineer - Linux (Top Secret with agreement to obtain CI Poly)
Herndon or King of Prussia
OnsiteFull Time
Active Top Secret/SCI clearance (CI Poly eligible), RHEL/SE Linux administration, Red Hat Satellite and Ansible automation, deployment troubleshooting, software/library support, and Agile experience.
Red Hat Enterprise Linux (RHEL), SE Linux, Red Hat Satellite, Ansible
1mo
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Network Engineer, Foundation & Support
Denver or Reston or Menlo Park
$162k-$227k/yr OnsiteFull Time
10+ YOE10+ years automation experience in large-scale networking, Linux and Python proficiency, knowledge of Optical/L2/L3, REST APIs, network devices, and experience leveraging AI-assisted tools; Bachelor's in CS or equivalent required.
Linux, REST APIs, Python, Claude, Copilot, Code generation models, C, C++, Go, Rust
2w
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Senior Federal Technical Support Engineer
United States or Washington or Baltimore
$102k-$127k/yr RemoteFull Time
5+ YOE5+ years technical support/systems experience; strong Linux, containerization (Docker,Kubernetes), cloud and IaC (Terraform/Ansible/CloudFormation) skills; networking, scripting (Bash/Python/PowerShell), and FedRAMP/DoD enclave experience; ability to obtain Top Secret clearance.
Linux, Docker, Kubernetes, AWS, Azure, GCP, Terraform, Ansible, CloudFormation, Wireshark, tcpdump, Bash, Python, PowerShell, Datadog, RESTful, OAuth, SAML, Active Directory, LDAP, Amazon RDS, NodeZero, JavaScript, Go, SQL, NoSQL
2mo
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Cloud Developer and Customer Support Engineer
McLean, Virginia, United States
$87k-$198k/yr HybridFull Time
3+ YOE3+ years Python with AWS/Azure; 2+ years in customer-facing support; Linux/Windows; IaC; cloud services evaluation; incident management; Bachelor's; AWS Solutions Architect or DevOps cert.
AWS, Azure, GCP, Python, Git, Terraform, CloudFormation, Jira, ServiceNow, Zendesk, Linux, Windows
2mo
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Software Engineer
Owings Mills, Maryland, United States
OnsiteFull Time
5+ YOE5+ years relevant experience; bachelor’s in computer or electrical engineering preferred; expertise in C/C++, GIT, Microsoft .NET (ATL, MFC, WPF, WCF), Linux and Windows; experience with OPC/OPC UA, DCOM, UDP, DCS; strong troubleshooting and customer communication skills.
C/C++, GIT, Microsoft .NET Framework, ATL, MFC, WPF, WCF, Linux, Windows, OPC, OPC UA, DCOM, UDP, DCS, CRM
3mo
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Product Support Engineer
Fairfax or United States
OnsiteFull Time
1+ YOEBachelor's in CS or related field; 1–3 years in technical/customer-facing support; English and Spanish; experience with ticketing and scripting.
Python, Objective-C/Swift, Java/Kotlin, JavaScript, PowerShell, Bash, REST APIs, TLS/SSL, Apache Tomcat, SQL, Linux, Red Hat Enterprise Linux, Java, AWS
1mo
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Cloud Infrastructure Support Engineer
Charlottesville or Alexandria
$78k-$176k/yr OnsiteFull Time
3+ YOE3+ years supporting DoD information systems, Linux and Windows experience, scripting with Bash/Ansible/YAML, Amazon Web Services, STIG hardening, Active Directory, TS/SCI clearance, HS diploma/GED, and DoD 8570/8140 IAT Level II within 30 days.
Linux Operating Systems, Bash, Ansible, YAML, Amazon Web Services, Microsoft Windows Operating System, Microsoft Active Directory, Azure, Terraform, Kubernetes, Docker, Atlassian, Jira, Confluence
2mo
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Application Reliability & Support Engineer
Fort Meade, Maryland, United States
$87k-$182k/yr OnsiteFull Time
2+ YOETS/SCI with Polygraph; 10+ years with HS; 8 with an Associate; 6 with a Bachelor; 4 with a Master; 2 with a Doctorate; Linux admin; AWS; monitoring tools; 24/7 support.
Grafana, Kibana, Splunk, CloudWatch, AWS Console, AWS CLI, NiFi, Cribl, Kafka, Logstash, Terraform, Ansible, GitLab Pipelines, Docker
1w
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Customer Support Engineer (Low-code Workflow Software)
Falls Church, Virginia, United States
$60k-$90k/yr HybridFull Time
2+ YOEBachelor's in CS or related,2+ years technical/customer support for enterprise software,ITIL familiarity,server troubleshooting (Windows/Linux),web tech and SQL proficiency,Zendesk experience,strong communication skills,US work authorization.
ITIL, BizFlow M, Zendesk, Windows, Linux, HTML, CSS, JavaScript, REST APIs, SQL
2w
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Cloud Software and Support Engineer - Early Career
Hanover or United States
$69k-$142k/yr HybridFull Time
3+ YOEBA/BS in CS or related,3+ years cloud software engineering experience,proficiency with Go/Python/Java/Node.js/Bash,knowledge of AWS and identity tools,ability to work East Coast business hours,eligible for DoD clearance.
Go, Python, Java, Node.js, Bash, JSON, YAML, Windows, Linux, AWS, EC2, VPC, IAM, AWS Workspaces, Okta, Active Directory, SSO, MFA, Jira, GitLab, Argo, Jenkins, RDBMS, NoSQL, SQL, Kubernetes, OpenShift
2w
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Application Support DevOps Engineer
Washington or Somerville
$129k-$194k/yr HybridFull Time
5+ YOE5+ years in DevOps/SRE/platform roles with strong Kubernetes, Docker, Linux, cloud, networking, CI/CD, and scripting skills; experience with image/VM builds and security integrations.
Kubernetes, Helm, Docker, Dockerfile, KubeVirt, Harvester, AWS, Azure, GCP, cert-manager, TLS, PKI, tcpdump, curl, dig, kubectl, GitHub Actions, GitLab CI, Jenkins, Packer, cloud-init, Terraform, Ansible, Bash, Python, Go, Rancher, RKE2, EKS, AKS, GKE, SIEM, SAML, OIDC
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