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113 jobs- San Antonio • 50 miles
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Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
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
Help us #BeatIndeed & #BeatLinkedIn
4w
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Systems Administrator (HBSS)
San Antonio, Texas, United States
$85k-$90k/yr OnsiteFull Time
GovCIO
GovCIO: Provides technology and mission support services to federal agencies.
6+ YOEHigh School with 6-9 years experience; TS/SCI clearance; CompTIA Security+ CE; Windows system administration experience; DoD Cyber Exchange ESS 201/301.
HBSS, ePO, ENS, Application and Change Control, DLP, Policy Auditor, Rogue System Detection, FIM, McAfee/Trellix
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1w
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Systems Administrator 2
San Antonio, Texas, United States
$84k-$100k/yr OnsiteFull Time
ELEVI Associates
ELEVI Associates: Provides cyber security and IT engineering for federal agencies.
10+ YOEActive security clearance with polygraph; 10+ years as a systems administrator; Bachelor's degree in a technical discipline (5 years experience may substitute); Security+ certification; shift flexibility including overnight and afternoon/evening with specific schedules.
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4w
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Systems Administrator II
San Antonio, Texas, United States
$81k-$87k/yr OnsiteFull Time
Aleut Federal
Aleut Federal: Provides infrastructure and technical services to federal government agencies.
3+ YOEThree+ years enterprise systems engineering/operations; Linux/UNIX administration; TS/SCI clearance active; Bachelor's degree; Security+; LFCS; CompTIA Linux+.
Linux, UNIX, VMware, Hyper-V
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6d
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Systems Administrator I
Fort Sam Houston, Texas, United States
$50k-$80k/yr OnsiteFull Time
J&J Worldwide Services
J&J Worldwide ServicesNYSE: CBRE: Provides facilities maintenance and engineering services to federal agencies.
5+ YOECollege diploma or degree in computer science or 5+ years' equivalent experience; MCP and Security+ certifications; strong network, systems, security, troubleshooting, and communication skills.
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1mo
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Systems Administrator
San Antonio, Texas, United States
OnsiteFull Time
Apriva
Apriva: Secure mobile payment and classified communication technology provider.
2+ YOEExperience with Windows and Linux server operations, sustainment, and management; DoD SECRET clearance; 2 years related experience; Bachelor or Master degree with related experience.
Windows Server, Linux (Red Hat Enterprise Linux), VPN, Active Directory, SCCM, SQL, MySQL, SELinux, DNS, VMware, ESXi, vCenter, vSphere, Networking devices, Firewall
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6d
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Systems Administrator
Tacoma or Aurora or San Antonio or Falls Church
OnsiteFull Time
BDR Solutions LLC
BDR Solutions LLC: A consulting firm providing IT transformation, data analytics, agile product development, and system operations services to government and commercial clients.
8+ YOEU.S. citizen required; active IAT II and related Computing Environment (CE) certifications; 8+ years mobile application experience; 4-year degree in IT/math or equivalent; experience with secure DoD web development and leading teams.
HTML, CSS, JavaScript, React, Angular, Vue, Active Server Pages (ASP.NET), C#, Sitecore Content Management System (CMS), SQL, Jira, MVC5, PWAs
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3mo
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Systems Administrator III
Vienna or San Antonio
$75k-$114k/yr OnsiteFull Time
Alpha Omega
Alpha Omega: Delivering digital transformation and IT solutions for federal agencies.
3+ YOE3+ years of relevant experience; active Secret clearance; BS degree in IT or related field; Security+ and Azure/Windows certifications.
Active Directory, Entra ID, MS SCOM, Azure, Windows Server, Exchange Online, Public Key Infrastructure, PKI, DISA STIGs
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1mo
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Systems Administrator III
San Antonio, Texas, United States
$85k-$93k/yr OnsiteFull Time
I2X Technologies
I2X Technologies: Provides mission-critical engineering, cybersecurity, and IT services to government agencies.
4+ YOEBS + 4+ years or MS + 2+ years; DoD 8570.11 IAT Level II certs (Security+ CE, CCNA Security, GSEC, or SSCP); strong systems/networking knowledge; virtualization experience; US citizenship and active Secret clearance required.
virtualization, operating systems, networking, LAN/WAN, Active Directory, backups, security tools
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2mo
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Network and Computer Systems Administrator
San Antonio, Texas, United States
OnsiteFull Time
EPS Corporation
EPS Corporation: Provides engineering, logistics, and technical solutions to federal agencies.
5+ YOESenior-level network and systems administrator with experience managing NSC, NIPRNet/SIPRNet/JWICS, Cisco networks, AD, VMware, and VoIP.
Cisco Routers and Switches, Active Directory, Microsoft Server, VMware, vSphere, VoIP, Cryptographic equipment, Telecommunications equipment
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6d
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Junior IT Systems Administrator
Pflugerville or Austin or San Antonio or Allen
OnsiteFull Time
ACIS
ACIS: Provides commercial mechanical and HVAC services in Texas.
1+ YOE1–3 years IT support experience; Bachelor's degree or equivalent; Windows 10/11 and Microsoft 365 experience; networking and hardware troubleshooting; Intune/MDM familiarity; valid Texas driver's license and reliable vehicle; bi-weekly travel to San Antonio.
Windows 10, Windows 11, Microsoft 365, Microsoft Outlook, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Entra ID, Intune, MDM, Tailscale, Cloudflare DNS, VPN, Managed DHCP, RMM, Firewall, Remote Desktop
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3mo
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Cyber Systems Administrator - Vulnerability Analyst
Albuquerque or Washington or Cannon AFB or Colorado Springs or Huntsville or Kirtland AFB or New Mexico or San Antonio
OnsiteFull Time
Serco
SercoLondon Stock Exchange: SRP: Provides professional outsourcing services to governments worldwide.
2+ YOEActive secret clearance; Windows/Linux admin; ACAS/Nessus; STIG; patching; DMOC environment security; DoD cybersecurity requirements.
ACAS, Nessus, DISA STIGs, Ansible, PowerShell, Bash, Active Directory
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3w
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Computer Information Systems Administrator (201523)
San Marcos, Texas, United States
$49k-$55k/yr OnsiteFull Time
Equus Workforce Solutions
Equus Workforce Solutions: Provides workforce development and vocational training services.
1+ YOEBachelor's degree in Computer Science or related field; 1-2 years of related experience; UNIX, SQL, networking, and DOS knowledge preferred.
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2mo
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System Administrator
San Antonio, Texas, United States
OnsiteFull Time
Firstmark Credit Union
Firstmark Credit Union: Provides banking and financial services to credit union members.
2+ YOESecure, high-availability system administration; Windows/Linux/VMware/SQL Server; HIPAA/GDPR/PCI DSS; on-call; 2+ years preferred.
Windows Server, Linux, VMware, SQL Server, Active Directory, Group Policy, Azure, Intune, Exchange Online, Teams, SCCM, PowerShell, WIM, macOS administration, DNS, DHCP, ARPs, Subnetting
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2w
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System Administrator I
San Antonio, Texas, United States
OnsiteFull Time
IBC Bank
IBC BankNASDAQ: IBOC: Provides commercial and retail banking services in Texas and Oklahoma.
3+ YOESeeking an in-office System Administrator I to maintain and support bank IT systems, AD, virtualization, backups, and desktop support.
Windows Server, Active Directory, Azure Active Directory, Office 365, VMware, Citrix, Hyper-V, Nutanix, Exchange Online
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3mo
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Senior System Administrator
San Antonio, Texas, United States
OnsiteFull Time
GalaxE.Solutions
GalaxE.SolutionsNYSE: DAVA: Provides IT consulting and software development for global enterprises.
5+ YOE5+ years in system/network administration; Windows Server/Desktop, macOS, Linux; VMware; Azure; scripting; security; backup; documentation.
Windows Server, Windows Desktop, macOS, Linux (Ubuntu), VMware vSphere/ESXi, Azure, Azure AD, Active Directory, Intune, Microsoft 365, Scripting (PowerShell, Bash, Python), Docker, Veeam, PRTG, Sophos, Palo Alto, Juniper, Dell, Cisco
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2mo
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Systems Engineer
San Antonio, Texas, United States
$25-$43/hr OnsiteFull Time
University Health
University Health: Provides comprehensive public healthcare and specialized hospital services.
5+ YOEBachelor's degree in a computer-related field required; 5 years experience or an Associate's degree with 2 years experience; professional certifications preferred: Microsoft MCSE, MCP, MCITP, VMware VCP, IBM AIX System Administration.
Microsoft Windows Server, Middleware, Enterprise server environments, VMware, IBM AIX
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1mo
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System Administrator - United States
San Antonio, Texas, United States
OnsiteFull Time
Maximus
MaximusNYSE: MMS: Provides government health and human services program administration.
10+ YOE10+ years IT systems administration on Windows and Linux; 2 years AWS maintenance; 5 years DoD COCOM experience; active TS/SCI clearance; DoD IAT-II security+ certification.
AWS, Linux, Windows, STIG, Security+, Red Hat
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3w
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Intermediate System Administrator
San Antonio or Fort Meade
OnsiteFull Time
Semper Valens Solutions
Semper Valens Solutions: Provides systems engineering, software development, and technical support services.
10+ YOE10+ years IT systems administration on Windows and Linux; AWS maintenance; Kubernetes; Docker; Terraform; Helm; Ansible; CI/CD; GitLab; Kustomize; IAT Level II; Security+; CISSP; TS/SCI eligibility
Kubernetes, Docker, AWS, Azure, Google Cloud, Linux, Windows, Helm, Terraform, Ansible, Vault, CI/CD, GitLab, Kustomize
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2w
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Red Hat Linux System Administrator
San Antonio, Texas, United States
OnsiteFull Time
G6 Cyber Solutions
G6 Cyber Solutions: A technology solutions provider focused on national security and military operations.
Windows and Linux system administration; hardware/software management; patching and security; accreditation docs OV1-OV3; vulnerability scanning; CLI proficiency.
Red Hat Linux, Windows Server, STIG, SCAP, SIEM, HIDS, NIDS
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1mo
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Network Administrator
San Antonio, Texas, United States
OnsiteFull Time
Fort Sam Houston Independent School District
Fort Sam Houston Independent School District: Provides K-12 public education for military-connected students in San Antonio.
Maintain and manage district network systems; troubleshoot issues; ensure network reliability and security.
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