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Red Hat Enterprise Linux (RHEL) Administrator - United States
Colorado Springs, Colorado, United States
OnsiteFull Time
7+ YOEActive Secret clearance; 7+ years Linux/RHEL admin; U.S. citizen; reside near Colorado Springs; on-call rotation; RHCSA/RHCE preferred.
OpenShift, Tenable, HP WebInspect, RHEL, RHCSA, RHCE
2mo
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Senior Systems Administrator
Colorado Springs, Colorado, United States
$90k-$120k/yr OnsiteFull Time
2+ YOEActive DoD Secret or Top Secret clearance, 2+ years systems administration experience, Linux and Active Directory administration, automation with Ansible/Terraform/Docker/Kubernetes, AWS familiarity, CompTIA Security+ required; Confluence and Jira experience.
Active Directory, Ansible, AWS, Confluence, Docker, Jira, Kubernetes, Linux, Packer, Terraform
1mo
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System Administrator - Journeyman
Colorado Springs, Colorado, United States
$90k-$120k/yr OnsiteFull Time
3+ YOELinux/RHEL administration, Microsoft Windows knowledge, Group Policy, Cisco networking, virtualization, LAN/WAN and backup tech, COMSEC and IL4+ experience, RMF familiarity, Bash and Python, Top Secret/SCI clearance, and relevant cyber/sysadmin certifications.
Linux, RHEL, Microsoft Windows, Group Policy, Cisco, Bash, Python, AWS Cloud
1w
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GCCS Systems Administrator
Colorado Springs, Colorado, United States
OnsiteFull Time
5+ YOERequires Top Secret/SCI clearance, GCCS-J experience or 5+ years Windows/Linux systems administration, BS (or equivalent), VMware, Microsoft Active Directory, DoD 8570 IAT Level II certification, and ability to travel up to 50%.
GCCS-J, Windows, Linux, VMware, Microsoft Active Directory (AD), Microsoft Operating Systems, Oracle, Sybase, Postgress, Tomcat, JBoss, NFS, SSH, NTP, LDAP, HTTP, Ansible
1mo
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System Administrator Senior
Colorado Springs, Colorado, United States
$135k-$165k/yr OnsiteFull Time
10+ YOETop Secret/SCI required. 10+ years experience (with Master's) or equivalent. Strong Linux/RHEL administration, RBAC/STIG management, Ansible and YAML automation, Cisco networking, virtualization, RMF knowledge, Bash/Python scripting, IL4+ environment experience, relevant cyber/sysadmin certs.
Linux, RHEL, Microsoft Windows, Ansible, YAML, Bash, Python, Cisco, STIG, RBAC, Risk Management Framework (RMF), AWS
1mo
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System Administrator Level 3
Colorado Springs, Colorado, United States
$94k-$141k/yr OnsiteFull Time
3+ YOEU.S. citizen with active Top Secret/SCI; Bachelor's +5 years or Master's +3 years (experience may substitute); CompTIA Security+ (IAT Level 2); Linux/Windows/VMware administration; IT service management experience.
Linux, RHEL 7, RHEL 8, Windows 11, Windows Server 2019, VMware, Red Hat OpenStack, OpenShift, Jira, Jira Service Management, Confluence, Bitbucket, Ansible, Terraform, ServiceNow, Remedy, Active Directory, LDAP, GPOs, DNS
1w
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Applications Administrator (Systems & Database – Senior)
Colorado Springs, Colorado, United States
$111k-$138k/yr HybridFull Time
3+ YOE3+ years in application/systems/database administration supporting Linux, enterprise Java app servers, and Oracle databases; on-call experience and strong troubleshooting skills required.
Linux, Oracle, Oracle Utilities (C2M), Oracle Utilities (CCB), Oracle Utilities (MDM), WebLogic, Tomcat, Jetty, Git, GitHub, Shell, Python
4d
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Satellite Systems Administrator
Colorado Springs, Colorado, United States
OnsiteFull Time
5+ YOEActive TS/SCI eligibility, 5+ years relevant experience or equivalent, Linux/UNIX and Microsoft Server proficiency, DoD 8570 IAT Level II credential, satellite operations and network infrastructure experience.
VMWare, Linux, UNIX, Microsoft Server, DISA STIG
2mo
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Systems Administrator
Schriever AFB, Colorado, United States
$107k-$183k/yr OnsiteFull Time
7+ YOEBachelor's in CS or related with 7+ years' experience, 5+ years Linux/UNIX admin, DOD 8570 IAT Level II cert, Top Secret clearance (must possess) and able to obtain TS/SCI, RHEL and VMware experience, networking and security tool familiarity.
VMware, DISA STIG, ACAS, Red Hat Enterprise Linux (RHEL), Microsoft Server, Palo Alto, Cisco, Wireshark, Commvault
2w
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SIM System Administrator I
Fort Carson, Colorado, United States
$63k-$65k/yr OnsiteFull Time
5+ YOEBA/BS in IT or related (or 3 additional years experience),5 years computer systems experience, IAT Level I, active SECRET clearance, US citizenship, TCP/IP, Linux/Windows troubleshooting, familiarity with AFATDS,JADOCS,AMDWS,TAIS,JBCP,CPCE.
TCP/IP, Linux, Windows, AFATDS, JADOCS, AMDWS, TAIS, JBCP, CPCE
1mo
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Infrastructure Systems Administrator
Colorado Springs, Colorado, United States
$69k-$142k/yr OnsiteFull Time
3+ YOEBS in IT or equivalent (experience may substitute), minimum 3 years IT experience, active/obtainable Secret clearance, 8570.01 (Security+/CISSP) obtainable within 90 days, experience with VMware, Microsoft Server, NetApp, Linux, Windows Server admin, DHCP/DNS, and network design.
VMware 6.X, Microsoft Server 2012, NetApp Storage Systems, Linux, Microsoft Windows Server, Windows File Server, IIS, DHCP, DNS, Microsoft Visio, Microsoft PowerPoint, Microsoft Excel, Microsoft Project
1w
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Network Operations Center - Windows System Administrator (41343)
Colorado Springs, Colorado, United States
OnsiteFull Time
2+ YOEActive Top Secret with SCI eligibility, Security+ required, bachelor\u0002s degree or equivalent, minimum 2 years related experience, Windows/Linux system administration, Active Directory, PowerShell, ACAS/SCAP and STIG/IAVM compliance experience.
Microsoft Windows, Linux, Microsoft Active Directory, PowerShell, ACAS, SCAP, STIG, IAVM, RMF/ATO
2w
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Enterprise Monitoring Systems Administrator - TS/SCI w/Poly
Annapolis Junction or Colorado Springs or Washington or Tampa or Springfield
$97k-$131k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
4+ YOEActive TS/SCI with polygraph, 4+ years IT experience, DoD 8140 certification (e.g., Security+ CE), hands-on experience with enterprise monitoring platforms, Windows/Linux administration, patching, hardening, and compliance.
SolarWinds, Splunk, Elastic/ELK, Dynatrace, AppDynamics, Nagios, Zabbix, Windows, Linux
2w
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Enterprise Monitoring Systems Administrator - TS/SCI w/Poly
Annapolis Junction or Colorado Springs or Washington or Tampa or Springfield
$97k-$131k/yr OnsiteFull Time
4+ YOEActive TS/SCI with polygraph, 4+ years related experience, DoD 8140/Information Assurance cert (e.g., Security+ CE), hands-on with enterprise monitoring platforms, Windows/Linux administration, patching and compliance experience.
SolarWinds, Splunk, Elastic/ELK, Dynatrace, AppDynamics, Nagios, Zabbix, Windows, Linux
5d
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Senior Systems Administrator/Technical Lead
Colorado Springs, Colorado, United States
$112k-$196k/yr OnsiteFull Time
10+ YOETop Secret/SCI clearance required, DoD 8140/8570 IAT Level II certs, 10+ years technical experience (Bachelor�s typical), VMware, Windows/Linux, scripting, virtualization, security hardening, and systems architecture experience.
VMware, PowerShell, Unix Shell, Amazon Web Services (AWS), Docker, Terraform, Ansible, Puppet, ACAS, SIEM, Splunk, Netwrix, HBSS/ESS, JIRA, GitLab, Jenkins, Fortify, Artifactory, Active Directory, DNS
2w
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Linux Infrastructure-as-Code DevOps Engineer
Chantilly or El Segundo or Colorado Springs
$135k-$228k/yr OnsiteFull Time
4+ YOEEnterprise Linux administration experience, Infrastructure-as-Code (Puppet/Ansible/Terraform/Bash/Python), automated provisioning, Git, security hardening, TS/SCI clearance and U.S. citizenship required.
Puppet, Ansible, Bash, Terraform, Python, Git, Kickstart, Stacki, Cobbler
3d
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IT Specialist
Colorado Springs, Colorado, United States
$82k-$105k/yr HybridFull Time
5+ YOE5+ years IT support experience; macOS/Linux administration; Google Workspace and Okta administration; JAMF Pro/Kandji MDM; Jira Service Management; asset and device lifecycle management; strong security practices; eligibility for U.S. security clearance.
MacOS, Linux, Okta, Google Workspace, Slack, Jira Service Management, JIRA, Atlassian, Jamf Pro, Kandji
1mo
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DevSecOps Engineer (TS/SCI)
Herndon or Colorado Springs or Melbourne
$124k-$200k/yr OnsiteFull Time
8+ YOEActive TS/SCI clearance, bachelor’s in information systems or related, 8+ years experience, CI/CD and IaC experience, Linux administration, Git and scripting (Bash/Python).
Ansible, Jenkins, GitLab, SonarQube, Cucumber, Cypress, ArgoCD, Keycloak, Docker, Kubernetes, Helm, Rancher, Git, Bash, Python, Cloud Formation, Ansible, Puppet, Chef, OpenStack, Openshift, RedHat, CentOS, Linux, Windows, REST APIs, SQL
3w
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System Operator - Secret Clearance
Schriever AFB, Colorado, United States
$73k-$129k/yr OnsiteFull Time
Active Secret clearance, system integration/administration experience, proficiency with Linux, Windows, MS Office, ability to configure/run/collect data from servers and NAS, troubleshooting and communication skills.
Linux, Windows, Microsoft Office, NAS
2w
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System Configuration Lead
Colorado Springs, Colorado, United States
$110k-$120k/yr OnsiteFull Time
3+ YOEBachelor's in CS/IT or related, active TS with SCI eligibility, 3+ years in configuration management or systems administration, experience with configuration management and CI/CD tools, Linux/Unix proficiency, strong analytical and communication skills.
Jira, Version1, GitLab, Gradle, Maven, Nexus, Git, CI/CD, Linux, Unix
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