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
1w
Save
Mark Applied
Hide
Linux Server Administrator
Quantico, Virginia, United States
$128k-$214k/yr OnsiteFull Time
3+ YOEInstall, configure, and secure enterprise Linux systems (RHEL/Ubuntu) in classified DoD environments; 3+ years Linux administration; IAT Level II cert; Linux OS certification; scripting and automation (Bash, Python, Ansible); AD, NFS, DNS, LDAP skills.
Red Hat Enterprise Linux, Ubuntu, VMware, Bash, Python, Ansible, Splunk, ACAS (Tenable Nessus), Host Based Security System (HBSS), Kubernetes, Docker, AWS, Azure GovCloud
5d
Save
Mark Applied
Hide
Linux Systems Administrator
Dahlgren, Virginia, United States
$100k-$115k/yr OnsiteFull Time
4+ YOE4-5 years Linux systems administration experience, HS diploma (Bachelor's preferred), HP/Dell hardware experience, IAT Level II or DoD 8570/8140 compliance, current Secret clearance and eligibility for Top Secret, willing to travel 10-25%.
PTP, iRIG, Kickstart, Bash, UDEV, NMCLI, GDM, Jira, HP, Dell
4d
Save
Mark Applied
Hide
Systems Administrator, Senior
Dahlgren, Virginia, United States
$78k-$176k/yr OnsiteFull Time
5+ YOE5+ years systems administration experience, Linux expertise, scripting ability, TS/SCI clearance, HS diploma/GED required; Security+ within 30 days; automation and bachelor's degree preferred.
Linux
1w
Save
Mark Applied
Hide
Junior Systems Administrator
Quantico, Virginia, United States
$85k-$105k/yr OnsiteFull Time
Supports Windows/Linux systems, monitors performance, troubleshoots hardware/software, manages accounts, applies security patches, assists backups and disaster recovery; Top Secret clearance required.
Windows, Linux, PowerShell, Bash, VMware, Hyper-V
2w
Save
Mark Applied
Hide
Systems Administrator I (Domain & Server)
Manassas, Virginia, United States
$90k-$130k/yr OnsiteFull Time
1+ YOEU.S. citizen with active Secret clearance (or active Top Secret/SCI) and 1+ years systems administration experience in Windows/Linux; familiarity with AD, DNS, DHCP, virtualization, storage, cloud platforms, automation, and monitoring; IAT Level II certification required.
Active Directory, Exchange Server, DNS, DHCP, Group Policy, NUTANIX, VMware, Hyper-V, AWS, Azure, GCP, PowerShell, Ansible, Terraform, Splunk, Git
1mo
Save
Mark Applied
Hide
Video Teleconference (VTC) Administrator ? Level 2 (VA, Quantico)
Quantico, Virginia, United States
OnsiteFull Time, Contract
5+ YOEActive TS/SCI clearance, 5+ years supporting enterprise VTC environments, VTC endpoint and codec administration, Windows Server/Linux/VMware networking knowledge, strong troubleshooting and customer support skills.
Microsoft Teams, Microsoft Teams Rooms, Cisco WebEx, Cisco WebEx Control Hub, Cisco Room Series, Cisco SX/MX/DX Series, Poly, Cisco TelePresence Management Suite (TMS), Windows Server, Linux, VMware, TCP/IP, VLANs, QoS
1mo
Save
Mark Applied
Hide
NCIS VTC Administrator | Active TS/SCI clearance
Quantico, Virginia, United States
$40-$55/hr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
5+ YOE5+ years of VTC administration; active TS/SCI clearance; CompTIA Security+ CE; US citizenship; AS/AAS degree.
VMware, Windows Server, Linux, Cisco WebEx, MS Teams
1mo
Save
Mark Applied
Hide
NCIS VTC Administrator | Active TS/SCI clearance
Quantico, Virginia, United States
$40-$55/hr OnsiteFull Time
5+ YOE5+ years of VTC administration experience; 1 year specialized in assigned tasks; TS/SCI clearance; CompTIA Security+ CE; AS/AAS in technical discipline; onsite at Quantico, VA.
Windows Server, Linux, VMware, Networking, MS Teams, Cisco WebEx
1mo
Save
Mark Applied
Hide
IT Support and System Administrator (USA)
Warrenton, Virginia, United States
OnsiteFull Time
Provide end-user IT support, provision workstations, implement/configure hardware and software, troubleshoot ICT/AV issues, manage helpdesk tickets, and apply security practices; expertise in Microsoft Entra ID, Microsoft Intune, PowerShell, and Bash preferred.
Microsoft Entra ID, Microsoft Intune, CMMC, Windows, macOS, Linux, PowerShell, Bash
2mo
Save
Mark Applied
Hide
Systems Administration (Operations Support Specialist)
Quantico, Virginia, United States
$100k-$130k/yr OnsiteFull Time
10+ YOEBachelor's degree in IT-related field; 10+ years in system administration; Linux experience; Security+ certification; DoD Secret clearance (citizenship required); DoD/government systems experience preferred.
Linux, Security+ Certification, Red Hat Certification, Docker, Elasticsearch, Nessus, CISSP, Agile development
1mo
Save
Mark Applied
Hide
Cybersecurity and Systems Administration Lead, College and Graduate School of Arts and Sciences
Charlottesville, Virginia, United States
$105k-$120k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent, 5+ years relevant experience, expertise in systems architecture, cybersecurity, Windows/macOS/Linux administration, vulnerability management, scripting, and security tools.
Splunk, Datadog, Qualys, Nessus, Mosyle, FileWave, Jamf, Intune, SCCM, Windows, Linux, macOS
2mo
Save
Mark Applied
Hide
Software Developer
Dahlgren, Virginia, United States
OnsiteFull Time
Extensive Linux system administration, scripting (Bash/Python), infrastructure automation, security/compliance knowledge, virtualization/containerization, and CI/CD experience.
Linux, Ansible, Terraform, Bash, Python, VMware, KVM, Docker, Podman, GitLab CI, Jenkins, GitHub Actions, Prometheus, Grafana, ELK
3w
Save
Mark Applied
Hide
Mission Integrator
Warrenton, Virginia, United States
$90k-$140k/yr OnsiteFull Time
Bachelor's degree, experience in IT support/systems administration or software debugging, Linux knowledge, strong team communication; TS/SCI with polygraph required.
Java, Linux, ElasticSearch
1mo
Save
Mark Applied
Hide
Cybersecurity and Systems Administration Lead, College and Graduate School of Arts and Sciences
Charlottesville, Virginia, United States
$105k-$120k/yr HybridFull Time
5+ YOEBachelor\u0002s degree or equivalent experience, 5+ years IT experience, expertise in systems architecture, cybersecurity, Windows/MacOS/Linux administration, scripting, and security tools; ability to lead technical direction and mentor engineers.
Windows, MacOS, Linux, Splunk, Datadog, Qualys, Nessus, Mosyle, FileWave, Jamf, Intune, SCCM
2d
Save
Mark Applied
Hide
Principal Software Engineer
Melbourne or Chantilly or Dulles or Annapolis or McLean or Charlottesville or Baltimore or Bethesda or Annapolis Junction
$98k-$171k/yr OnsiteFull Time
5+ YOEAbility to obtain U.S. Secret clearance, 5+ years' relevant experience with BS (reduced with advanced degree), Windows and Linux experience, Python and Kubernetes experience, scripting and server/client administration skills.
Windows, Linux, Python, Kubernetes, Jenkins, Docker, GitHub, GitLab, Keycloak, SonarQube, Nexus Repository Lifecycle, Grafana, Atlassian Crowd, Jira, Confluence, Bitbucket, Fisheye, Crucible, Postgres, ServiceNow, AWS
1mo
Save
Mark Applied
Hide
Cloud Engineer
Quantico, Virginia, United States
$120k-$165k/yr OnsiteFull Time
3+ YOEExperience with AWS and Linux administration, cloud security and compliance (NIST 800-53/RMF), infrastructure automation, and 3+ years relevant experience (or 7 years without a degree); active Top Secret clearance required.
EC2, VPC, IAM, S3, CloudWatch, CloudTrail, AWS Config, KMS, Terraform, CloudFormation, Ansible, Python, Bash, PowerShell, Linux
1mo
Save
Mark Applied
Hide
Full Stack Engineer
Manassas, Virginia, United States
OnsiteFull Time
5+ YOETS/SCI clearance required. Bachelors in CS or related, 5+ years software/DevOps/DevSecOps experience, Linux administration, cloud (AWS/Azure), Docker/Kubernetes, IaC, CI/CD, secure coding and collaboration skills.
Docker, Kubernetes, AWS, Azure, Linux, Infrastructure as Code (IaC), CI/CD
1mo
Save
Mark Applied
Hide
Cyber Security Engineer V
Woodbridge, Virginia, United States
OnsiteFull Time
7+ YOEActive Top Secret/SCI with CI Poly; 7+ years in offensive cyber engineering or related fields; strong networking; Linux administration; experience integrating cyber tools into workflows; bachelor’s in a technical field or equivalent experience with certifications.
Linux, Networking, CNO tools
1w
Save
Mark Applied
Hide
PKI Network Engineer
Quantico, Virginia, United States
$69k-$158k/yr OnsiteFull Time
4+ YOE4+ years IT systems administration or network engineering; experience with Windows Server, PowerShell, VMWare, SAN, Cisco/Juniper, HSM, Active Directory, OCSP, UNIX/Linux; Secret clearance, HS diploma or GED, Security+ CE or IAT Level II.
Microsoft Windows Server 2019, PowerShell, VMware, Cisco, Juniper, Hardware Security Module (HSM), Microsoft Active Directory, Axway, OCSP, UNIX, Linux
1mo
Save
Mark Applied
Hide
Unified Communications Specialist
Quantico, Virginia, United States
OnsiteFull Time
7+ YOETop Secret/SCI clearance required; IAT III certification (CASP+CE, CCNP Security, CISA, GCED, GCIH or CISSP Associate) preferred; 7 years related experience; expertise in CUCM, VoIP/SIP, QoS, DISA STIG compliance, Windows/Linux administration.
Windows Server, Linux, Cisco Unified Communications Manager, Cisco Expressway, Cisco Meeting Server, Cisco Telepresence Management System, Cisco Meeting Manager, Cisco Smart Software Manager, Session Border Controller, Cisco Jabber, Cisco Webex, Cisco Unified Contact Center Express, DISA STIGs
Explore Jobs