PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
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.
Node.js, Python, Elasticsearch, Redis
2w
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Linux Admin/Test Engineer
Hanover or San Antonio
OnsiteFull Time
3+ YOETS/SCI w/CI poly required; CompTIA Linux+, IAM II/IAT II (Security+) required; 3+ years Linux CLI experience; 2+ years gov't contract experience; Cisco, AD, VMWare, Docker skills; bachelor's degree or equivalent.
Cisco, Windows Active Directory, VMWare, Docker CLI
1mo
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Linux Systems Admin L1
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOEActive TS/SCI with Polygraph required; 5 years systems administration experience or bachelor’s in a technical discipline (or 5 additional years experience). IAT II (DoD 8570) required or obtainable within 6 months. Experience with Linux, containers/cloud, storage, virtualization, networking/firewalls, PKI/TLS/crypto, SSP compliance.
Linux, Containers, Cloud, Storage, Virtualization, IP networking, Firewall, Automation tools, PKI, TLS, Crypto, SSP
3mo
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Linux Systems Administrator
Fort Meade, Maryland, United States
$150k-$160k/yr OnsiteFull Time
3+ YOEActive TS.SCI with FSP; 3+ years Linux admin; patching; VM; Security+ cert.
Dell servers, HPE servers, Juniper routers, Cisco switches, Palo Alto firewalls, Ansible, Nutanix VM management, Rubrik data storage, Nomad containers, Salt scripts, ibreNMS, NetBox
2mo
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Linux Administrator (SA II) (Government)
Columbia, Maryland, United States
$98k-$175k/yr OnsiteFull Time
10+ YOESenior Linux admin with scripting, automation, AWS experience; TS/SCI with polygraph clearance; 10 years SA experience; DoD 8570.01-M IAT II certification.
Linux, Bash, Python, Puppet, Ansible, AWS, EC2 Auto Scaling, aws-cli, boto3
1w
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Linux Systems Administrator II
Fort Meade, Maryland, United States
$104k-$218k/yr OnsiteFull Time
10+ YOEProficient with Linux (RHEL), 3+ years recent Linux admin, COMPTIA Security+, 10 years systems administrator experience or Bachelor\u0002s degree (or substitution), virtualization and patching experience.
Red Hat Enterprise Linux (RHEL), Dell, HPE, Juniper, Cisco, Palo Alto, Ansible, Nutanix, Rubrik, Nomad, SALT, LibreNMS, NetBox, AWS, Azure
2mo
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Quality Assurance Linux Administrator
Hanover, Maryland, United States
$130k-$140k/yr OnsiteFull Time
4+ YOETS/SCI with poly; 4+ years and 9+ years experience; BS in technical field; Bash, Perl/Python; Linux admin; virtualization; Puppet; web technologies.
Bash, Perl, Python, Linux, Virtualization, Puppet, HTML, XML
3mo
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Senior Linux System Administrator
Ft. Meade, Maryland, United States
OnsiteFull Time
10+ YOEBachelor's degree; 10+ years Linux admin/engineering; experience with JBoss, VMware, and RH Ansible.
JBoss, VMware, Ansible
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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System Administrator II (Linux Admin)
Fort Meade or Odenton
$121k-$170k/yr OnsiteFull Time
10+ YOEActive TS/SCI with Polygraph, 10 years systems administration experience, IAT Level II (DoD 8570) or equivalent, strong Linux administration, automation with Bash/Python/Puppet/Ansible, AWS experience preferred.
Linux, Bash, Python, Puppet, Ansible, AWS, AWS EC2 Auto Scaling, AWS CLI, Boto3
2mo
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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
2w
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Systems Admin Specialist
Annapolis Junction, Maryland, United States
$134k-$142k/yr OnsiteFull Time
5+ YOEBachelor's in Computer Science or related (or Master's), 5+ years (or 3+ with Master's), TS/SCI with Polygraph required, U.S. citizenship, proficiency in server OS, networking, storage, scripting, Linux and Windows.
Linux, Rhel 8, Rhel 9, Redhat, Windows, Active Directory, Exchange, CISCO, Juniper, AI/ML
1mo
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Senior Linux Systems Administrator (TS/SCI w/ Poly Required)
Annapolis Junction, Maryland, United States
$100k-$140k/yr OnsiteFull Time
4+ YOERequires TS/SCI with polygraph, 4 years federal program experience, bachelor's in a technical discipline (or 4 years DB admin experience), CentOS/RHEL Linux, Puppet, RMF, Docker/Podman, automation (bash/Ansible), VMware, DNS/DHCP/Active Directory, Jira/Confluence, vulnerability scanning.
Grafana, Kibana, Elastic, Jira, Confluence, TPAM, Puppet, Docker, Podman, Ansible, bash, git, Bitbucket, GitLab, VMware, NetApp, Kubernetes, Python, RMF, DNS, DHCP, Microsoft Active Directory
3mo
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Federal HPC Linux System Administrator, (Clearance required TS/SCI with Poly) On-Site, Maryland
Annapolis Junction, Maryland, United States
$82k-$188k/yr OnsiteFull Time
3+ YOETS/SCI with Poly clearance required; US citizenship; 3+ years HPC/Linux admin experience; on-site in Maryland.
1mo
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Sys/Cloud Admin/Incident Response Engineer
Millersville, Maryland, United States
RemoteFull Time
3+ YOE3+ years systems administration or cloud/SRE/incident response experience; bachelor’s in IT/CS/Engineering/Cybersecurity preferred; hands-on Windows/Linux and cloud experience; monitoring/observability and incident management skills; eligible for Public Trust clearance.
AWS, Microsoft Azure, Kubernetes, Splunk, Dynatrace, CloudWatch, Microsoft Azure Monitor, Grafana, PowerShell, Python, Bash
3mo
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Systems Administrator
Fort Meade, Maryland, United States
$175k-$185k/yr OnsiteFull Time
5+ YOETS/SCI with polygraph, 10 years sysadmin OR degree +5 years, Linux proficient, 3+ years Linux admin in last 3 years, patching, VM experience, Security+
Linux, VMware, Ansible, Nutanix, Rubrik, Nomad, SALT scripts, LibreNMS, NetBox, Dell servers, HPE servers, Cisco, Juniper, Palo Alto, KVM
2mo
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System Administrator (All Levels)
Annapolis Junction, Maryland, United States
OnsiteFull Time
Active TS/SCI with polygraph; Linux/Unix and Windows admin experience; networking knowledge; troubleshooting; degree in CS/IT or equivalent experience
Linux, Unix, Windows, VMware, ESXi, Bash, Python, PowerShell, Ansible, Puppet, Salt
2mo
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Senior Network Engineer with Poly
Annapolis Junction, Maryland, United States
OnsiteFull Time
12+ YOEBachelor’s degree and 12+ years experience; TS/SCI with Poly; Cisco expertise; Linux/Windows admin; CCNA/CCNP; Security+.
Cisco IOS, Linux, Windows, Cisco routers, Cisco switches, Firewalls
2mo
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Virtualization Systems Administrator - TS/SCI w/Poly
Annapolis Junction or Washington or Colorado Springs or MacDill AFB or Springfield
$147k-$199k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
8+ YOE8+ years IT experience; active TS/SCI with poly; VMware/Hyper-V; Windows and Linux server admin; patching, hardening, and compliance.
VMware, Hyper-V, Windows Server, Linux Server, Patching and vulnerability management, Security and compliance tooling
2mo
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Virtualization Systems Administrator - TS/SCI w/Poly
Annapolis Junction or Washington or Colorado Springs or MacDill AFB or Springfield
$147k-$199k/yr OnsiteFull Time
8+ YOE8+ years IT experience; TS/SCI with poly; virtualization on VMware/Hyper-V; Windows & Linux admin; patching; DoD 8140 certs; US citizenship
VMware, Hyper-V, Windows Server, Linux Server, STIG, Patching tools
1mo
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System Administrator
Fort Meade, Maryland, United States
OnsiteFull Time
3+ YOE3+ years Docker-based apps; AWS and Kubernetes; Linux/Windows admin; TS clearance; NSANet/JWICS/SIPRNet experience; PKI/SSH; Security+ preferred.
Docker, AWS, Kubernetes, Linux, Windows, PKI, SSH, IAM, EC2, EKS, RDS, S3