373 system administrator engineer jobs at 170 companies in Washington, DC
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Senior System Administrator/Engineer - Linux
Annapolis Junction, Maryland, United States
OnsiteFull Time
10+ YOERequires 10+ years as a Linux systems administrator/engineer, CentOS/RHEL, Kubernetes, Bash, Security+ certification, and TS/SCI poly clearance; Red Hat certification desired.
Linux, CentOS, RHEL, Kubernetes, Bash, Python, Ansible, Salt, VMware, Agile, DevOps
3mo
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System Administrator
Arlington, Virginia, United States
$117k-$243k/yr OnsiteFull Time
8+ YOE8+ years enterprise system administration experience; DoD 8140 compliance; bachelor's degree in IT/CS/IS/Data Science/Software Engineering or related field.
Scripting, Automation, Backup and Recovery, Monitoring Tools, Configuration Management
3mo
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Sr. System Admin/System Engineer - Linux
Annapolis Junction, Maryland, United States
OnsiteFull Time
10+ YOE10+ years Linux system administration in IC environment; CentOS/RHEL; JBoss/Wildfly; VMware; Security+; RH Ansible desired.
Linux, CentOS, RHEL, JBoss/Wildfly, VMware, Ansible, Security+, JSON, Oracle Database, Python, Shell
1mo
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DevOps Engineer and System Administrator, Senior
McLean, Virginia, United States
$78k-$176k/yr HybridFull Time
5+ YOE5+ years in DevOps/system administration for production web apps, experience with Windows/Linux, CI/CD, scripting, containers, cloud, DoD STIGs/RMF/ATO, active TS/SCI clearance, and bachelor's degree.
Windows Server, Linux, Domain Controller, SQL Server, IIS, Jenkins, GitHub Actions, Nexus, Artifactory, PowerShell, C#, DoD STIGs, ATO, RMF, Kubernetes, Docker, AWS, Azure, AWS EKS, Helm, Argo CD, Terraform, AWS S3, AWS RDS, AWS SQS, Istio, Keycloak, Grafana, Prometheus
1mo
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DevOps Engineer and System Administrator, Senior
McLean, Virginia, United States
$78k-$176k/yr OnsiteFull Time
5+ YOE5+ years in DevOps/system administration for production web apps; experience with Windows Server/Linux, CI/CD, scripting (PowerShell/C#), containers, cloud (AWS/Azure), and DoD security processes; TS/SCI required.
Windows Server, Linux, Domain Controllers, SQL Server, IIS, Jenkins, Github Actions, Nexus, Artifactory, PowerShell, C#, Kubernetes, Docker, AWS, Azure, AWS EKS, Helm, Argo CD, Terraform, AWS S3, AWS RDS, AWS SQS, Istio, Keycloak, Grafana, Prometheus
3mo
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Sr. System Administrator
Annapolis Junction, Maryland, United States
OnsiteFull Time
10+ YOEBachelor’s degree in computer engineering or related field; 10 years system administration experience; TS/SCI with Poly; willing to adapt to enterprise IT environments.
Bash, Python, AWS, Yum, SSH, PKI
2w
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System Engineer L3
Annapolis Junction, Maryland, United States
OnsiteFull Time
6+ YOEActive TS/SCI clearance with MD polygraph, 6+ years systems engineering, bachelor’s in engineering (or equivalent experience), strong system administration, networking, security compliance, and communication skills.
Cisco, Juniper, Arista, Windows, Linux, Red Hat, CentOS, Rocky, Kubernetes, Active Directory, LDAP, Centrify, Group Policy, Network Services
3w
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System Engineer 5
Annapolis Junction, Maryland, United States
$170k-$200k/yr OnsiteFull Time
15+ YOEBachelor's degree plus ~15 years systems engineering experience (or HS+19); DoD 8570 IAM Level I, active security clearance with polygraph, strong systems engineering and Windows/VMWare administration skills.
VMWare, Windows, Microsoft Excel
3w
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System Engineer 3
Annapolis Junction, Maryland, United States
$56-$138/hr OnsiteFull Time
2+ YOEUS citizen with active TS/SCI (agency polygraph), systems engineering experience, system administration, security compliance, networking (Cisco/Juniper/Arista), Windows/Linux, Kubernetes, Active Directory/LDAP, and a qualifying degree or equivalent experience.
Cisco, Juniper, Arista, Windows, Linux, Kubernetes, Active Directory, LDAP, Centrify, Group Policy
3w
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System Administrator 2
Fort Meade, Maryland, United States
$150k-$160k/yr OnsiteFull Time
10+ YOEActive TS/SCI with Polygraph; Bachelor's in CS/IS/Engineering; 10+ years' relevant experience; Linux administration; AWS cloud support; DevOps and infrastructure automation; scripting and troubleshooting skills.
Linux, AWS, Ansible, Terraform, CloudFormation, Docker, Kubernetes, CI/CD
1w
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Senior System Engineer (Government)
Chantilly or Washington
$108k-$229k/yr OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience, 3–5 years of enterprise systems engineering, Linux and Windows administration, networking, databases, scripting, virtualization, cybersecurity, and technical documentation.
Red Hat Enterprise Linux, Windows, vSphere, ESXi, TCP/IP, SSH, SFTP, SCP, HTTPS, DNS, SNMP, Oracle, MySQL, PostgreSQL, CIS, STIG, Bash, Python, Perl, Ansible, Puppet, Splunk, VMware
3w
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System Administrator 2
Annapolis Junction, Maryland, United States
$125k-$150k/yr OnsiteFull Time
U.S. citizenship, active security clearance with appropriate polygraph, DOD 8570 certification, successful background investigation and random drug testing; experience in systems/network engineering and security risk management.
2mo
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Sr. Linux System Administrator / System Engineer
Annapolis Junction, Maryland, United States
$151k-$170k/yr OnsiteFull Time
10+ YOE10+ years Linux admin/engineering; TS/SCI with Poly; Linux (RHEL/CentOS); VMware; Security+; IC mission experience.
VMware, Ansible, Terraform, JBoss, Red Hat Enterprise Linux, Python, Shell
1mo
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DevOps System Administrator
Annapolis Junction or Columbia
$165k-$185k/yr OnsiteFull Time
5+ YOEActive security clearance with polygraph, 5+ years supporting federal programs, bachelor’s in CS/IT/Engineering or 5 additional years experience, DoD 8570 IAT I, AWS and Linux administration, PKI and security/tool support (Nessus, UAM, CYBORGBUNNY, LATTEART).
Amazon Web Services (AWS), Linux, Nessus, UAM, CYBORGBUNNY, LATTEART, ElasticSearch, Kubernetes, ArgoCD, PKI, CI/CD
2w
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System Administrator, Journeyman / Senior
Annapolis Junction, Maryland, United States
$100k-$125k/yr OnsiteFull Time
5+ YOEActive Secret clearance (must be U.S. citizen) with ability to obtain Top Secret, bachelor's degree in CS/IT/Engineering, 5+ years systems administration experience, Windows/Linux/VMware expertise, RMF/DoD cybersecurity experience, CompTIA Security+ or 8570-compliant cert.
NoMagic Teamwork Cloud, Atlassian Tool Suite, Jira, Confluence, Bitbucket, Risk Management Framework (RMF), Python, Ansible, Terraform, Docker, Kubernetes, Podman, VMware vSphere, ESXi, vCenter, ACAS, Nessus, SCAP, STIG Viewer, eMASS, PowerShell, Bash
2mo
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Cloud System Administrator
Annapolis Junction, Maryland, United States
$128k-$214k/yr OnsiteFull Time
14+ YOE14+ years systems administration/cloud experience, active TS/SCI with Poly, bachelor’s in technical/engineering (or +5 years experience), IAT II (e.g., Security+), AWS/cloud, Linux and Windows Server, automation with Salt/BASH/Python/Ansible.
AWS, Amazon Linux 2023, Linux RHEL 8/9, Windows Server 2016/2022, Active Directory, DNS, Group Policy, McAfee/Trelix, ePO, Tenable Nessus, Bigfix, Salt, BASH, Python, Ansible, AWS Packer, AWS CloudFormation, Splunk, GitLab, GitLab CI/CD, NiFi, IIS
1mo
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IT - SYSTEM ENGINEER
Columbia, Maryland, United States
$33-$49/hr OnsiteFull Time
System administration and engineering for servers and infrastructure, Azure/AWS/cloud, virtualization, scripting, monitoring and security tools; strong Windows and networking skills; bachelor's degree preferred.
Azure, Amazon Web Services (AWS), VMWare, Tenable One, Action1, ADAudit Plus, KnowBe4, Cisco Meraki, 8 x8 VOIP Platform, Windows, Perl, Ruby, Python, shell scripts, Microsoft 365
1mo
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System Development Engineer, Pyxis ADC
Arlington, Virginia, United States
$129k-$175k/yr OnsiteFull Time
2+ YOERequires TS/SCI clearance, 2+ years software development, 7+ years systems administration/engineering experience, bachelor's degree or CSSLP, strong Linux and networking fundamentals, and programming experience in modern languages.
C++, C#, Java, Python, Golang, PowerShell, Ruby
2mo
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Senior System Engineer
Manassas, Virginia, United States
OnsiteFull Time
10+ YOESenior System Engineer with Top Secret clearance, 10+ years in system administration/engineering, DoD 8570 IAT II or higher, US citizenship, on-site in Manassas, VA; Bachelor's in IT/Engineering/CS (or equivalent experience).
Red Hat Linux, Windows Server, Active Directory, Palo Alto Firewalls, F5 LTM, Cisco switching and routing, Splunk, Ansible, VMware, CORTEX XDR, NetScout, NetApp Storage Administration, Keyfactor, LDAP, PKI / TLS, Nessus / Security Center, FISMA, SharePoint, Red Hat IDM, Red Hat OpenShift, AWS, Azure
1mo
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System Administrator (TS/SCI w/Poly)
Columbia, Maryland, United States
$104k-$181k/yr OnsiteFull Time
5+ YOEActive TS/SCI w/Poly clearance, Bachelor’s in engineering or related, 5+ years related experience (or 4+ years in lieu of degree), advanced systems engineering expertise, leadership and communication skills.
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