29 information systems security manager jobs at 27 companies in Cleveland, TX

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Security Technology Systems Manager
Houston, Texas, United States
OnsiteFull Time
Houston Rockets
Houston Rockets: Professional basketball team serving Houston fans through NBA competition, community programs, and live events at Toyota Center.
3+ YOEBachelor's degree or equivalent experience; 3–5+ years in VMS, physical security, or networked surveillance; VMS and networking knowledge; strong troubleshooting, analytical, communication, and compliance skills.
VMS, Genetec, Milestone, Avigilon, Hanwha, IP, Microsoft Windows, Mac, PC, CompTIA Network+, CompTIA Security+
3w
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Manager, Enterprise Security Technology & Systems
Houston, Texas, United States
OnsiteFull Time
NRG Energy
NRG EnergyNYSE: NRG: Integrated energy and smart home services.
5+ YOEBachelor’s degree required plus 5+ years in corporate security, security technology, or a related technical field. Requires project delivery, physical security systems, stakeholder coordination, and strong analytical and communication skills.
access control, video surveillance, NERC-CIP, MTSA
1w
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Offensive Security Manager
Chicago or Washington or Tallahassee or Sarasota or Hartford or Nashville or San Jose or Atlanta or Boston or Burlington or Cleveland or Columbus or Manchester or Dallas or Denver or Fort Lauderdale or Fort Wayne or Grand Rapids or Indianapolis or Knoxville or Lexington or Plano or Livingston or Louisville or Los Angeles or Miami or New York City or Oakbrook Terrace or Sacramento or San Francisco or South Bend or Springfield or Tampa or Houston or Austin or Charlotte
$105k-$214k/yr OnsiteFull Time
Crowe
Crowe: Global public accounting, consulting, and technology firm.
Bachelor’s degree, CISSP/OSCP/OSCE or similar certification, and 5+ years in cybersecurity or offensive security. Requires operating systems, databases, networks, offensive tools, scripting, and communication expertise.
NIST Cybersecurity Framework (NIST CSF), NIST 800.53, CIS, Windows, Linux, Unix, SQL, Oracle, Metasploit, Burp Suite, BloodHound, Nmap
3d
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26-119.B1 - Sr. IT Systems Analyst (SAP BASIS and Security Administrator)
Houston, Texas, United States
OnsiteFull Time
Hilcorp Energy Company
Hilcorp Energy Company: Privately held U.S. oil and gas producer developing legacy assets for energy consumers.
15+ YOERequires 15+ years of information systems experience emphasizing SAP BASIS, SAP Security, infrastructure, upgrades, patching, monitoring, and change management; bachelor's degree or relevant experience preferred.
SAP BASIS Administration, SAP Security Administration, SAP Solution Manager, CHARM, TSM, SAP HANA, ABAP, SQL, SAP Data Services, SAP RISE, PRA, UOM
3mo
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Systems Infrastructure & Network Security Operations Engineer
Spring or Fort Collins
$93k-$144k/yr OnsiteFull Time
HP Inc.
HP Inc.NYSE: HPQ: Global leader in personal computing, printing, and technology solutions.
6+ YOE6+ years networking and systems experience with zero-trust design, IaC and automation (Ansible, Terraform, Python), CI/CD for network assets, vulnerability management, cloud networking, and architecture governance; technical degree or equivalent experience.
Ansible, Python, Terraform, Git, Jenkins, GitLab CI, Nessus, Qualys, VMware vSphere, Proxmox, Linux, Windows, F5, InfoBlox, AWS VPC, Azure VNets, TOGAF, ArchiMate, OSPF, BGP, MPLS, VXLAN
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Manager, Energy Management Systems (EMS)
Houston, Texas, United States
HybridFull Time
REV Renewables
REV Renewables: Private developer and operator of utility-scale solar, wind, and energy-storage projects for North American electricity markets.
10+ YOEBachelor of Science in Engineering or Computer Science and 10+ years of relevant experience. Requires Python, data modeling, API development, production systems ownership, security controls, and energy trading knowledge.
Python, pandas, polars, Selenium, SFTP, HTTPS, FastAPI, Streamlit, Dagster, Power BI, Git, Docker, Kubernetes, Helm, EKS, WSL, Conda, AWS S3
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Senior Systems Engineer
Boca Raton or Dallas or Houston or Louisville or Miami or Orlando or Phoenix or Seattle or Tacoma
$98k-$185k/yr OnsiteFull Time
Bezos Academy
Bezos Academy: Nonprofit operator of tuition-free, Montessori-inspired preschools for children ages three to five in under-resourced communities.
8+ YOEBachelor's degree or equivalent, 8+ years IT/systems engineering experience, expertise with AWS and cloud networking, AI platform management, SaaS migrations, and cloud security best practices.
AWS, Cloudflare, Akamai, Claude CoWork, Copilot Studio, Azure Foundry, AWS CLI, CloudFormation, Terraform, Ansible, Salt, Puppet, Chef, Harness, CircleCI, Wiz, Dynatrace, Datadog, Splunk, REST APIs, MCP servers, Microsoft O365, Azure AD, Jamf, Intune
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IT Enterprise Systems and Services Manager
Houston, Texas, United States
OnsiteFull Time
Talos Energy
Talos EnergyNYSE: TALO: Public independent offshore oil and gas exploration and production serving U.S. Gulf of America and Mexican markets.
15+ YOE5+ Mgmt15+ years progressive IT experience with leadership of infrastructure, service desk, cloud, data center and vendor-supported operations; ITSM, budgeting, vendor management, transformation and service improvement experience.
ITSM, AI, machine learning, analytics, IoT, DevOps, cloud, cybersecurity, collaboration, endpoints
3mo
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Senior Cloud Systems Engineer
Houston, Texas, United States
OnsiteFull Time
Lonestar Electric Supply
Lonestar Electric Supply: Privately held wholesale electrical-supplies distributor serving commercial, industrial, residential, and construction customers.
5+ YOESenior-level cloud systems engineer with Azure, identity management, security, and hybrid networking experience.
PowerShell, Azure CLI, Bicep, ARM Templates, Terraform, Microsoft Defender for Cloud, Defender for Endpoint, Microsoft Sentinel, Microsoft Entra ID, Microsoft 365, Intune, Azure networking
3mo
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Enterprise Systems Administrator
Atlanta or Austin or Houston or Dallas or Miramar or Orlando or Tallahassee or West Palm Beach or Fort Lauderdale or Phoenix or Charlotte
HybridFull Time
Greenberg Traurig
Greenberg Traurig: Global multi-practice law firm with 50+ offices.
5+ YOEManage Windows servers and cloud platforms; monitor security; patch management; SCCM/SCOM; AD/Entra ID; on-call; hybrid work.
Microsoft Windows, Azure, Active Directory, Entra ID, SCOM, SCCM, PowerShell, Linux, MacOS, IIS, SharePoint, SQL, Networking (TCP/IP, DNS, DHCP)
3d
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IT Systems Engineer (G-Project)
Houston, Texas, United States
OnsiteFull Time
Foxconn Industrial Internet
Foxconn Industrial InternetShanghai Stock Exchange: 601138: Global provider of smart manufacturing, cloud computing, and industrial internet solutions.
5+ YOEBachelor's degree or equivalent experience; 5–7 years in IT infrastructure or systems administration; 3+ years supporting Windows Server and virtualization; expertise in Windows, Linux, cloud, security, and incident management.
Windows Server, Linux, Active Directory, DNS, DHCP, Group Policy Objects (GPOs), Domain Controllers, NTP, Certificate Services, SCOM, Zabbix, SCCM, Ansible Tower, Entra ID Connect, RBAC, Site Recovery
2d
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Sr Cyber Security Vulnerability Management Analyst
Baltimore or Houston or Houston
$123k-$137k/yr HybridFull Time
Constellation Energy Generation, LLC
Constellation Energy Generation, LLC: Private U.S. power generator and energy supplier serving wholesale, retail, commercial, public-sector, and residential customers.
5+ YOEBachelor's in Information Systems and 5 years' experience, or 9 years without a degree; 2 years in Agile, application security, or DevOps; expertise in vulnerability assessment, cloud, DevSecOps, and security tools.
Microsoft Azure, Google Cloud Platform (GCP), Amazon Web Services (AWS), Docker, Kubernetes, Chef, Terraform, Jenkins, GitHub, TeamCity, Fortify, ShiftLeft, Checkmarx, Invicti, WhiteSource, Jira, ServiceNow, GitLab, Bitbucket, Unix, SAST, DAST, IAST, SCA, OSA, CI/CD, DevOps, SCADA, ICS, Distribution Automation, Smart Grid, DMS, ECS, SDL, Active Directory, SQL, LDAP, Microsoft SharePoint, Cisco, IDS/IPS, SSL, TLS, IPSec, APIs, Azure AD, Agile
4d
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Systems Analyst - Technical Applications
Denver or Houston
$109k-$134k/yr OnsiteFull Time
SM Energy
SM EnergyNYSE: SM: Public independent oil and gas producer of crude oil, natural gas, and NGLs in the United States.
3+ YOEAssociate or bachelor's degree preferred, 3+ years of related experience, coding proficiency, data analytics tools, and knowledge of networks, servers, databases, security, application configuration, testing, and project management.
Aries, Execute, WellMaster, Power BI, Alteryx, Spotfire, SQL, Python, Java, C++, C#, Active Batch
3w
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IT Security Engineer II
Houston, Texas, United States
HybridFull Time
Tokio Marine HCC
Tokio Marine HCC: A global specialty insurance group providing diverse coverage solutions.
5+ YOERequires 5+ years of cybersecurity engineering experience, security platforms, automation, configuration management, broad IT systems knowledge, SIEM, troubleshooting, and communication skills.
SIEM
4d
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IT Systems & Network Administrator
The Woodlands, Texas, United States
OnsiteFull Time
Othram
Othram: Forensic laboratory serving law enforcement with DNA testing and genetic genealogy to identify people and solve cases.
3+ YOERequires 3+ years in IT, systems, or network administration; Google Workspace, Apple MDM, Mosyle, Apple Business Manager, Ubiquiti/UniFi, networking, security, troubleshooting, documentation, and onsite support experience.
Google Workspace, Mosyle, Apple Business Manager, Ubiquiti, UniFi, IPv4, IPv6, TCP/IP, DNS, DHCP, VLANs, Wi-Fi, VPNs, firewalls, Macs, Google Drive
3mo
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Senior Endpoints Systems Administrator
Houston, Texas, United States
OnsiteFull Time
Nabors Industries
Nabors IndustriesNYSE: NBR: Advanced technology and drilling solutions for the energy industry.
5+ YOE5–7+ years in enterprise endpoint management; strong SCCM and Intune; Windows 10/11 lifecycle, patching, and compliance; Autopilot provisioning; GPO to cloud; PowerShell automation; Microsoft Graph; endpoint security; co-managed SCCM+Intune; automation and collaboration.
SCCM, Intune, PowerShell, Microsoft Graph API, Autopilot, Group Policy, BitLocker
2d
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SRE - Enterprise & Cloud Security - AI Driven Security - Manager
New York City or Atlanta or Chicago or Washington or Boston or Dallas or San Francisco or Seattle or Houston
$99k-$232k/yr OnsiteFull Time
PwC
PwC: Global professional services network providing audit, tax, and consulting services.
5+ YOEBachelor's degree and 5+ years of experience required. Preferred fields include data science, AI, computer science, information systems, or engineering; cloud, data engineering, or machine learning credentials preferred.
Python, C++, AWS, Google Cloud, Microsoft Azure, Databricks, Snowflake
1mo
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IT Support Manager
Dillon or Houston or Texas or Ohio or Pennsylvania or Massachusetts or South Carolina or New Jersey
OnsiteFull Time
Wyman-Gordon
Wyman-Gordon: Wyman-Gordon is an aerospace and energy forging manufacturer serving global aircraft, turbine, nuclear, and industrial customers.
2+ MgmtLead and manage regional IT support teams, handle escalations, support endpoints and shop-floor systems, document requirements, and collaborate with security/infrastructure; 2+ years IT management experience and bachelor\u0002s preferred.
Active Directory, Windows, Window Server, SCCM, ServiceNow, SQL
1mo
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Manager, IT Operations
The Woodlands, Texas, United States
OnsiteFull Time
NPK International
NPK InternationalNYSE: NPKI: Public U.S. site-access solutions manufacturing, selling, and renting composite matting for infrastructure projects.
7+ YOE3+ MgmtAssociate degree required (BA preferred), 7+ years technical engineering experience, 3+ years leading technical teams; experience with IT/OT systems, industrial control systems, network security, cloud and on-premises infrastructure, disaster recovery, and vendor/project management.
Microsoft
4d
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Site IT Lead - LaPorte
La Porte, Texas, United States
OnsiteFull Time
TotalEnergies
TotalEnergiesEuronext Paris / NYSE: TTE: Global integrated energy producing and marketing energy products.
7+ YOEMinimum 7 years supporting end users and infrastructure; college degree or equivalent experience, preferably information systems. Requires Microsoft systems, networking, security, and IT support knowledge; English proficiency.
Microsoft operating systems, Microsoft Intune, Microsoft System Center Configuration Manager (SCCM), Active Directory, Microsoft 365, Microsoft Teams, Microsoft Outlook, Microsoft OneDrive, Microsoft SharePoint, Microsoft Power BI, Microsoft PowerApps, Microsoft Forms, ServiceNow, ITIL