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
3w
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ISSO -Sys Admin
Gainesville, Virginia, United States
HybridFull Time
3+ YOEU.S. citizen with active DoD Top Secret clearance, 3+ years as Systems Administrator/ISSO implementing DCSA requirements, bachelor’s degree, baseline cybersecurity certification (e.g., CompTIA Security+, CySA+, SSCP), strong prioritization and customer service skills.
ISO/IEC 27001, CMMC, RMF
3d
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Staff Cyber Sys Admin
Dulles, Virginia, United States
$161k-$241k/yr OnsiteFull Time
8+ YOEUS citizen with active Top Secret clearance, advanced degree or equivalent experience (8–12+ years), security certifications preferred (Security+, CISSP, CEH), experience as ISSO/ISSE desired.
3d
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Staff Cyber Sys Admin
Dulles, Virginia, United States
$161k-$241k/yr OnsiteFull Time
8+ YOEUS citizen with active Top Secret clearance, advanced degree plus extensive experience (typically 8+ years), security certifications (Security+, CISSP, CEH) preferred, ISSO/ISSE experience desirable.
2d
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Sys Admin Operations Team Lead
Indian Head, Maryland, United States
$120k-$150k/yr OnsiteFull Time
5+ YOE5+ years Windows administration experience with expert Windows Server, Active Directory/GPO, SCCM/MECM, PowerShell, virtualization, backups, and infrastructure project leadership.
Active Directory, DNS, STIGs, SCCM, MECM, PowerShell, Internet Information Services (IIS), VMware vSphere, Microsoft Hyper-V, MS SQL, MongoDB, RHEL, Ubuntu, Windows Server
5d
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Network/System Administrator (Net/Sys Admin) I
Arlington, Virginia, United States
$81k-$110k/yr OnsiteFull Time
1+ YOETS/SCI clearance required, 1+ years related experience, competency in networking, Windows Server, Linux, virtualization, troubleshooting; IAT Level I certification within 6 months.
Microsoft Windows Server, Red Hat Enterprise Linux, MS Hyper-V, VMWare, ESx, Xen, Group Policy, BMC Footprints, WSUS, Lumension, Bitlocker, SQL Server 2012, TomCat, IIS, Windows Server 2012r2/2016, Win 10, Red Hat 6.5, Microsoft Office Toolkits, SEIMs, Logrhythm, ACAS/Nessus/SCAP, SE Linux, PitBull, AppArmor, Sentris, video teleconferencing/VOIP, Oracle, MS SQL, Apache/IIS
5d
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Network/System Administrator (Net/Sys Admin) I
Arlington, Virginia, United States
$81k-$110k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
1+ YOEMust possess TS/SCI, 1+ years related experience, working knowledge of Windows and RHEL administration, networking, virtualization, SIEMs, and DoD policies; IAT Level I cert within 6 months.
Microsoft Windows Server, Red Hat Enterprise Linux, MS Hyper-V, VMWare, ESx, Xen, BMC Footprints, WSUS, Lumension, Bitlocker, SQL Server 2012, TomCat, IIS, Windows Server 2012r2/2016, Win 10, Red Hat 6.5, Microsoft Office Toolkits, SEIMs, Logrhythm, ACAS/Nessus/SCAP, SE Linux, PitBull, AppArmor, Sentris, VOIP, Oracle, MS SQL, Apache, CISCO
1mo
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Network/System Administrator (Net/Sys Admin) III
Washington or Washington
$134k-$143k/yr OnsiteFull Time
5+ YOETS/SCI clearance (willing to obtain CI Poly), IAT Level 3, 5+ years related experience, 2+ years SAP experience, proficiency with Windows/Linux virtualization, security tools, and incident response.
Microsoft Windows Server, Active Directory, Red Hat Enterprise Linux, Microsoft Hyper-V, VMWare, ESx, Xen, BMC Footprints, WSUS, Lumension, BitLocker, SQL Server 2012, TomCat, IIS, Windows Server 2012r2, Windows Server 2016, Windows 10, Red Hat 6.5, Microsoft Office Toolkits, SEIMs, Logrhythm, ACAS, Nessus, SCAP, SE Linux, PitBull, AppArmor, Sentris, Oracle, MS SQL, Apache
4d
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Net/Sys Admin III - Network/System Administrator III
Washington, District of Columbia, United States
$104k-$125k/yr OnsiteFull Time
5+ YOETop Secret/SCI clearance, DoD 8570 IAT Level II within 6 months, 5+ years experience, bachelor\u0002s or equivalent, SAP/SAP experience preferred, ability to lift 50 lbs.
Microsoft Windows Server, Active Directory, Red Hat Enterprise Linux, Microsoft Hyper-V, VMWare, ESx, Xen, BMC Footprints, WSUS, Lumension, Bitlocker, Microsoft SQL Server 2012, TomCat, IIS, Microsoft Windows Server 2012r2, Microsoft Windows Server 2016, Microsoft Windows 10, Red Hat 6.5, Microsoft Office, SIEMs, LogRhythm, ACAS, Nessus, SCAP, SELinux, PitBull, AppArmor, Sentris, VOIP, Oracle, Apache
2mo
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System Administrator – Identity and Access Mgt
Annapolis Junction, Maryland, United States
OnsiteFull Time
3+ YOEBachelor's in CS/engineering; 3 yrs sys admin; 4+ yrs can substitute degree; 2+ yrs PKI experience.
PKI, Certificate Authority, Linux, Windows, VMs, Scripting (Perl), IAVA, Jira, LDAP, Active Directory
3mo
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Systems Administrator(Active TS/SCI Required)
Herndon / Chantilly, Virginia, United States
OnsiteFull Time
5+ YOEActive TS/SCI with poly; Bachelor's degree in CS/IT; 5+ years as a Sys Admin; Windows/Linux, virtualization, cloud, scripting; strong networking and security basics.
Windows Server, Linux, VMware, Hyper-V, AWS, Azure, GCP, PowerShell, Bash, Python, TCP/IP, DNS, DHCP, VPN, firewalls, Monitoring, Configuration Management
1mo
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GEOINT Technical Field Support Specialist (Onsite)
Fort Meade, Maryland, United States
$87k-$165k/yr OnsiteFull Time
3+ YOETS/SCI with CI Poly required; DoD 8570.1 IAT Level II or IAM Level I; 3+ years Linux Sys Admin; STEM degree or advanced degree; US citizenship.
Red Hat Enterprise Linux, RHEL, Ansible, Bash, Python, Java, DHCP, DNS, LDAP, IPA, CIFS, NFS, Samba, Kubernetes, Containers
2mo
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Joomla Backend Developer
Chantilly, Virginia, United States
$55k-$126k/yr OnsiteFull Time
3+ YOE3+ years in an OOP language; Linux server maintenance; AWS; MySQL; HTML/CSS/JS; PHP; Joomla CMS; TS/SCI with polygraph; Bachelor’s or 3+ years sys admin experience.
PHP, Joomla CMS, MySQL, Linux, HTML5, CSS3, JavaScript, AWS