196 Results for

Security Administrator Jobs in Plano, TX

Jobs

Farmers Branch, TX12 days ago

Roles and Responsibilities: • Completing assigned tasks as related to mainframe security • Evaluating and managing ACF2 rules associated with Systemware access granted by the entitlement in question • Adjusting user/role/Mainframe profile access • Adjusting entitlement access due to decommissioning applications. Must Have Technical Skills: • Expertise of ACF2 Security administration, commands, groups • Expertise of ACF2 rules, UID strings, accounts, and resource classes • Understanding of how ACF2 integrates with other subsystems (e.g., CICS, DB2, IMS) • Understanding of how ACF2 integrates with external systems (e.g., OIM – Oracle Identity Manager).

Arlington, TX7 days ago

$65–$70 Per Hour

This position serves as a subject matter expert for CIAM technologies supporting external users, applications, and digital services, while also contributing to broader security operations including but not limited to vulnerability management, network security, email security, and privileged access management (PAM). Position Overview:The Senior Security Analyst – Customer Identity & Access Management (CIAM) is a senior-level cybersecurity role responsible for securing, administering, and advancing the organization's customer-facing identity, authentication, and access platforms.

New!

Bedford, TX2 days ago

$100,000–$110,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This person will help manage and optimize the company’s Salesforce environment, supporting donor management, fundraising campaigns, payment processing, and reporting initiatives tied to live broadcast and community outreach efforts.

Dallas, TX18 days ago

$50–$52 Per Year
Temporary
Contractor
Full-time

Partner with implementation teams, the GTreasury product team, and functional stakeholders to configure GTreasury modules, including: Cash Management & Forecasting, Payments, Financial Instruments, Bank Connectivity, Bank-to-Book Reconciliation, Hedge Accounting, and Liquidity Planning at the direction of GTreasury’s SMEs. This role will play a critical part during implementation by partnering with Treasury, Accounting, and Technology stakeholders to configure and enable the solution, and will transition into the primary application owner of the post-go-live system.

New!

Lewisville, TX5 days ago

$60–$70

Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. Determining compensation for this role (and others) at Vaco/Highspring depends upon a wide array of factors including but not limited to the individual’s skill sets, experience and training, licensure and certifications, office location and other geographic considerations, as well as other business and organizational needs.

Dallas, TX21 days ago

$90,000–$105,000 Per Year
Full-time
Employee

The Systems Administrator will be responsible for maintaining and securing IT infrastructure, managing backups, and disaster recovery, and optimizing cloud and on-premise environments. This role involves working with Azure and Microsoft Active Directory, managing automation tools, and ensuring high availability of critical systems.

New!

Arlington, TX1 day ago

Full-time
Employee

o Manage, tune, and improve security monitoring tools, including SIEM, IDS/IPS, EDR/XDR, NetFlow analyzers, and log aggregation platforms. o Lead investigation and response to security incidents involving endpoints, servers, network infrastructure, identity platforms, and cloud services.

New!

Richardson, TX6 days ago

Remote

Full-time
Employee

Install, configure, administer, and maintain PostgreSQL and Oracle databases. Experience with AWS services such as Lambda, CloudFormation, DMS, and SCT.

Farmers Branch, TX12 days ago

Required Technical Skills (Must Have)Expertise in ACF2 Security Administration, commands, and groups. Understanding of ACF2 integration with external systemsOIM (Oracle Identity Manager).

Dallas, TX23 days ago

Remote

$157,675–$265,000 Per Year

We’re seeking a talented Senior Security Engineer with hands-on experience deploying, managing, leading and performing Threat Models In this role, you’ll work alongside technical product managers and engineers across the company to maintain Samsara’s security and de-risk software security concerns to better protect our customers. Working at Samsara means you’ll help define the future of physical operations and be on a team that’s shaping an exciting array of product solutions, including Video-Based Safety, Vehicle Telematics, Apps and Driver Workflows, and Equipment Monitoring.

New!

Dallas, TX1 day ago

Must have six years of experience in an information systems security domain with a background in mobile device security, endpoint protection, wireless protection, vulnerability management, incident response and mitigation, threat research and cyber intelligence analysis or other cyber security domain. For this position, we are seeking a true engineer – someone who has actively worked with relevant tools and technologies, understands not only how they function but also the underlying principles and rationale behind their design and operation.

Plano, TX30+ days ago

Full-time

With a legacy of hundreds of thousands of successful implementations , we help our clients navigate the entire lifecycle of their network: from the first line of a design to the final optimization, and every critical decision about performance and value in between. TeleWorld Solutions is seeking a highly skilled Private Cloud Systems Engineer to support and evolve a Linux-based private cloud environment within a fast-paced telecom infrastructure setting.

New!

Plano, TX5 days ago

$85,040–$162,550 Per Year

As an engineer working within the Identity Proofing domain, you will implement high-impact solutions and collaborate with a strong team to deliver enhanced identity proofing solutions that will help improve our member validation/verification posture. Developing experience with platform engineering concepts on security best practices in infrastructure/policy as code, security architecture design patterns, security vendor integrations, and CI/CD pipelines with built in application security controls.

Dallas, TX27 days ago

Remote

$70–$95 Per Hour
Temporary
Contractor
Full-time

Ranked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year—in contract, contract-for-hire, and permanent placement roles. They will be critical in moving our automation ecosystem from legacy tools (Jenkins, Bitbucket, Automic) to GitLab, Ansible Automation Platform and Terraform, ensuring robust, scalable, and secure pipelines.

New!

Plano, TX5 days ago

$114,080–$218,030 Per Year

As a dedicated Lead Business Applications Analyst, you will primarily serve as a Security Administrator for our SAP Treasury Management System (TMS), which includes managing user access, configuring roles, and implementing segregation of duties (Soda) controls. Provides expert knowledge, guidance, research, and fact-finding expertise to define, design, and modify specifications and processes for complex information systems and business processes.

Dallas, TX8 days ago

$120,000–$140,000 Per Year

Develop, maintain, and continuously improve the Incident Response Plan (IRP) and detailed playbooks for a range of threat scenarios, including ransomware, phishing, insider threat, and third‑party incidents, ensuring alignment with evolving attack methods and regulatory requirements. Conduct Post‑Incident Reviews (Post‑Mortems) to assess root cause, response effectiveness, and control gaps, driving continuous improvement of security posture, policies, and processes.

Plano, TX29 days ago

Remote

$95,000–$140,000 Per Year
Full-time
Employee

Ranked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year in contract, contract-for-hire, and permanent placement roles. Lead workshops with Risk, Privacy, and Procurement teams to document technical user stories, process flows, and data models for modules like Vendor Risk, Business Continuity, and Regulatory Change.

New!

Denton, Texas2 days ago

Assist Team Lead in the communication and coordination needed with team leads or technical areas, business leadership, business analysts, and Project Managers to ensure and support appropriate security processes, procedures and configurations are deployed across the enterprise. These include: shared resources of data centers, computing hardware, software applications, network and voice communications, collaboration and productivity capabilities, central web services, risk management, and security and compliance services.

Plano, TX30+ days ago

Ability to understand business requirements from business users and prepare functional specifications, prepare test scenarios inclusive of security design, support during various test phases, perform cutover activities & post go-live support. As a key contributor of the finance Technology Applications Security and Controls team, the incumbent will be responsible for working with both Project and Production support teams and have below essential skills.

Dallas, TX20 days ago

$100,000–$125,000

Additionally, Stream sources and develops low-risk land sites for optimum data center development and provides energy procurement services with a focus on reducing market risk and providing low-cost renewable energy options. Continuous improvement of server security posture: Identify and remediate insecure configurations, reduce attack surface, implement baseline drift detection, and partner with Cybersecurity on new controls and security initiatives.

Arlington, TX30+ days ago

The Security Analyst will be responsible for monitoring suspicious or malicious activity in the company IT infrastructure and addressing security risk and incidents. Work with the SCCM administrators to address all patching issues and confirm that patching has been configured correctly.

Arlington, TX30+ days ago

o Complete a weekly rotation assigned schedule of on-call response duties that include Active Directory Management, Forensic Operations and IT Operations as needed. The Senior Security Analyst will provide communication to other IT Operations teams or employees regarding the outcome of requests or security investigations.

Carrollton, Texas30 days ago

$90,000–$150,000 Per Year

PENNYMAC: Pennymac (NYSE: PFSI) is a specialty financial services firm with a comprehensive mortgage platform and integrated business focused on the production and servicing of U.S. mortgage loans and the management of investments related to the U.S. mortgage market. Pennymac is committed to conducting a business that makes positive contributions and promotes long-term sustainable growth and to fostering an equitable and inclusive environment, where all employees and customers feel valued, respected and supported.

Dallas, TX30+ days ago

Duties include assisting the Database Administrator with the development and design of database strategies; monitoring and improving database performance and capacity; data recovery; planning for future expansion and conversion, coordination and implementation of security measures to safeguard organizational databases; implementation and release of database changes as submitted by the development team, and general administrator support. Monitors databases to optimize database performance, resource use, and physical implementations of databases; addresses a variety of database integration issues including migration between disparate databases, integration, maintenance/conversion, capacity planning issues, and new applications.

Irving, Texas27 days ago

Partnering closely with a small internal team and a managed ecosystem of MSP/MSSP vendors, this leader will drive modernization through disciplined ITIL-based change management, technical mentorship, and practical execution raising security posture, improving reliability, and enabling the business to scale with confidence. 8+ years of hands-on experience administering and engineering Microsoft 365 environments, including Entra ID, Intune, Defender, Exchange Online, SharePoint, and Teams.

Richardson, TX30+ days ago

Contractor

Contract duration: 12 months Skill: Database Admin Detailed Job Description: Database Administrator with general DBA experience and Project Management skills • Provide mid-level DBA support to Oracle, SQL Server. We strongly encourage applications from candidates of all genders, races, ethnicities, abilities, and experiences to join our team and help us build a culture of belonging.

New!

Coppell, TX5 days ago

Implement and maintain database security, user access, and privileged access workflows, including privileged access management (PAM) solutions and BeyondTrust. This role is well‑suited for someone with deep, hands‑on experience supporting complex production environments, including high availability, disaster recovery, and performance optimization at scale.

Addison, TX30+ days ago

Experience developing and performing Guardium log queries including basic troubleshooting and work within Client's change management/ticketing process. Experience with administration of IBM Guardium Database Activity Monitoring in medium/large enterprises including; Translate application security requirements into Guardium policies and rules.

Dallas, TX11 days ago

Contractor

Job title:- Systems Administrator Location:- Dallas, TX 75201 Duration:- 26 Months Qualifications: API middleware engineering and operations support Core Middleware Technologies Mule Platform (MuleSoft runtime environment) Mule Runtime administration and troubleshooting add AWS Native technology and services (such as S3, EC2, AWS API Gateway) Middleware system administration Infrastructure as Code Terraform management and implementation Security & Operations Security Groups configuration and management Vulnerability remediation Operational support and troubleshooting Deployment & Change Management Deployment management Production change execution Change coordination Additional Technical Competencies Infrastructure automation Multi-environment management Production systems support System troubleshooting

Dallas, TX30+ days ago

A Security Engineer specializing in Cisco and Juniper firewalls is responsible for designing, implementing, and maintaining robust security measures to protect network infrastructure. Respond to security incidents and provide on-call support as needed 1 2. Troubleshoot complex security issues and provide timely resolutions 1 2. Documentation:

Dallas, TX20 days ago

$130,000–$165,000

The Application Administrator (SaaS & Enterprise Applications) serves as the lead for Stream’s application administration function and is responsible for the day-to-day administration, availability, configuration, and lifecycle management of Stream’s SaaS application portfolio, as well as enterprise application deployment and compliance on corporate-managed endpoints via Microsoft Intune. Endpoint application deployment (Microsoft Intune): Package, deploy, update, and retire applications using Intune; manage assignment groups and deployment rings; validate installs and remediation steps across Windows/macOS endpoints as applicable.

Irving, TX30+ days ago

Full-time

Ability and experience in providing IT support to a remote workforce - Microsoft Windows operating systems, Apple MAC, software applications as well as telephony and conference systems (Skype4Business/Teams) based on service level management processes. Building on the success of CrystalBridge®, Kyano expands data source support, with plans to broaden target compatibility in the future - ensuring a robust, forward-looking solution for businesses to stay competitive and agile.

Richardson, TX30+ days ago

$90,000–$110,000

Provide advanced networking and security support: LAN/WAN, ZTNA, VLANs, VPNs, SASE, firewalls, IDS/IPS, and BDR solutions . This is a hands-on, high-impact role for someone who loves solving complex problems, leading infrastructure projects, and mentoring junior technicians in a fast-paced environment.

Dallas, TX23 days ago

Remote

The successful candidate will work closely with other IT team technical engineers to ensure the stability and efficiency of network operations, maintain accurate network documentation, and effectively communicate network status and updates to the client as needed. Proven experience as a Network Administrator supporting government IT systems, preferably with VistA networks.

Dallas, TX30+ days ago

$48,000–$52,500 Per Year
Full-time

The American Arbitration Association (AAA) is the leading provider of arbitration and mediation dispute resolution services, and has consistently been named one of the 50 best non-profits to work for by the Non-Profit Times, our employees enjoy rewarding careers in a fast-paced, results-driven environment. RESPONSIBILITIES: Assists in administering arbitration and mediation cases; communicates regularly with parties, party representatives, and arbitrators and mediators by telephone, email, video conferencing, and letter; performs scheduling and other administrative tasks.

Dallas, Texas9 days ago

$58,000–$66,000 Per Year

The GFT Strategic Services team, which includes Human Resources, Legal, Accounting & Finance, Office Operations, IT Services and Marketing & Communications, are essential for managing and supporting the company's global operations. As an Office Operations Administrator, you will independently carry out & manage the administrative office functions, providing administrative support to local Office Leadership as assigned and other staff within the Fort Worth, TX office, and remote sites.

Dallas, Texas23 days ago

$115,000–$129,000 Per Year

Maintain scalable Database: Play a critical role in ensuring the high availability, performance, and scalability of our Cassandra clusters while supporting development teams and troubleshooting complex database issues. As a Data Engineer at PDF, you will be part of a global team dedicated to leveraging innovative approaches and public cloud infrastructure to refine and enhance the design and architecture of our Big Data Analytics software.

Dallas, TX20 days ago

$110,000–$135,000

PostgreSQL (limited footprint) support: Provide basic administration and operational support for a small number of PostgreSQL databases (monitoring, backups/restore validation, user/access support, and troubleshooting), escalating complex tuning or architecture work as appropriate. Additionally, Stream sources and develops low-risk land sites for optimum data center development and provides energy procurement services with a focus on reducing market risk and providing low-cost renewable energy options.

Dallas, TX30+ days ago

We're excited to grow our team by hiring a Client Solutions Database Administrator (DBA) who will be responsible for maintaining, optimizing, and supporting both the organization's internal infrastructure databases and its external client databases, ensuring stability, performance, and reliability across all environments. The DBA will contribute to database structure improvements, manage database operations, and support customer implementations, including working with customer-supplied servers and providing expert guidance to IT departments when needed.

Dallas, TX30+ days ago

Install, configure, and maintain database management systems (DBMS), such as MySQL, PostgreSQL, SQL Server, Oracle, or MongoDB. You will work closely with developers, system administrators, and other stakeholders to support the design, implementation, and maintenance of database systems.

Irving, TX30+ days ago

Full-time

ONLY W2 Contract Essbase Admin– 2 positions Locations: Charlotte NC, Irving TX Job Summary: We are seeking an experienced Essbase Administrator to manage and optimize our Essbase applications. The ideal candidate will be responsible for the installation, configuration, maintenance, and troubleshooting of Essbase systems to ensure peak performance and reliability.

Dallas, TX8 days ago

$130,000–$170,000 Per Year
Full-time

Deep knowledge of Postgres internals: MVCC, vacuum, WAL, autovacuum, planner, and indexing strategies (B-tree, GIN, BRIN, partial). Hands-on experience with AWS Aurora PostgreSQL or RDS PostgreSQL in production.

New!

Plano, TX2 days ago

$60–$65

Join a dynamic engineering team and support the development of leading-edge network access control, endpoint compliance, and mobile control solutions. Technical Skills: Extensive knowledge in virtualization (HyperV, VMware, Nutanix AHV) and network architecture (Cisco, Juniper).

Arlington, TX22 days ago

$80,000–$110,000 Per Year

5+ years of experience in contracts or subcontracts administration, preferably in the defense or aerospace sector; experience with DoD programs, classified contracts, or major defense primes. We are seeking a Contracts Administrator who is responsible for managing the full lifecycle of contracts and subcontracts in support of U.S. Department of Defense (DoD) programs.

Dallas, TX19 days ago

$60–$65 Per Hour
Full-time

Job Title: Salesforce Developer & AdministratorLocation: RemoteDuration: 6+ Months contract - Possible extensionPay Range: $60/hr $65/hr (W2)Job ID: 372896About BCforwardBCforward is a leading global IT consulting and workforce solutions firm providing services and support to Fortune 500 and government clients. Proficiency in Apex, SOQL, and Lightning Web Components with working knowledge of JavaScript, HTML, and CSS.Expertise with Visual Studio Code, Data Loader, and Salesforce Workbench.

Dallas, TX30+ days ago

Handle routine customer, interdepartmental or personnel matters using independent judgment including acting as a liaison and coordinator on behalf of Director(s) on matters of policy, routine head office issues, or subjects involving the Finance, HR or Legal Departments as delegated by the Director(s) . Johnson Service Group (JSG) is actively seeking an Executive Administrator 8+ years of administrative or clerical support experience, with a minimum of 5 years supporting senior-level management for the Dallas area.

New!

Coppell, TX5 days ago

Snowflake Administrator, you are responsible for the reliability, security, scalability, and cost governance of an enterprise Snowflake data platform hosted on AWS. This role is ideal for someone who thrives in owning production platforms end to end and operating as the technical authority for Snowflake administration and governance.

Dallas, TX30+ days ago

Playing a critical role in ensuring the backbone to countless systems remains functional and available, and enabling Aspira's systems and users to perform their given roles, incumbent spearheads position to achieve annual department goals and key performance indicators (KPIs). Responsible for owning the data storage, compute infrastructure, organization, presentation, utilization, and security for each of the database systems for the company, which span development through to production environments, and from internal only through to customer facing environments.

Denton, TX30+ days ago

We are customer-focused, people-oriented, and financially motivated to deliver excellent outcomes for customers, shareholders, vendors and our people. + Ensure machine charges, oil, gear oil, other supplies, and sublet repairs are properly billed and documented on repair orders.

Fort Worth, TX14 days ago

The Customer Training Program Administrator is responsible for capturing customer needs, customizing training program approval documents to meet National Aviation Authority requirements, auditing FlightSafety instructor training and qualification records, and maintaining methods and procedures for monitoring training program currency for certificate holders. Any offer of employment is contingent upon successful completion of required compliance reviews, including verification that the candidate is not prohibited from employment under U.S. economic sanctions programs administered by the U.S. Department of the Treasury’s Office of Foreign Assets Control (OFAC).

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Security Administrator Jobs in Plano, TX

Jobs

ACF2 Security AdministratorSystem One

Sr. Security AnalystECLARO

Senior Salesforce AdministratorJobot

GTreasury SaaS System Administrator / Configuration SpecialistInfinite Computer Solutions Inc

Ivanti ITSM System AdministratorVaco LLC

Systems AdministratorCompany Confidential

Contract to Hire - Sr Security AnalystAgile Global Solutions, Inc.

Database Administrator4 Consulting Inc

Security AnalystSystem One

Senior Security Engineer - Threat ModelingSamsara

Senior Security EngineerProKatchers

Private Cloud Systems Engineer (Linux / Automation)TeleWorld Solutions

Info Security Engineer – Intermediate Level (Member Identity and Access Management)USAA

Code Management AdministratorGenesis10

Business Applications Advisor Lead - Treasury ManagementUSAA

Incident Response ManagerTTEC

Technical Product Manager - ServiceNowGenesis10

ERP Security Administrator IIIUniversity of North Texas System

SAP Application Security AdministratorDiverse Linx

Systems Administrator (Server Administration & Security)Stream Data Centers

Security AnalystPeyton Resource Group

Senior Security Analyst- Identity and Access ManagementD.R. Horton, Inc.

Information Security EngineerPennymac

Database AdministratorAXS Group LLC

Senior Microsoft 365 AdministratorApex Service Partners

Sr DBA Admin - SQL Server DBAAPN consulting Group

Sr. SQL Database AdministratorOnebridge

Guardium Administrator/EngineerWaveStrong, Inc.

Systems AdministratorIntegrated Resources, Inc

Senior Network Security EngineerDiverse Linx

Lead Application Administrator (SaaS & Enterprise Applications)Stream Data Centers

IT AdministratorSNP Transformations, Inc.

Senior System Administrator (MSP) – IntegraMSP (Richardson, TX • Hybrid)IntegraMSP

Network Administrator (Remote Opportunity)VetsEZ

Case Administrator (Legal Services/Administrative Support)American Arbitration Association Inc.

Office Operations AdministratorGFT.

Sr Data Engineer / Apache Cassandra AdministratorPDF Solutions

Database Administrator (SQL Server)Stream Data Centers

Client Solutions DBALiberty Software

Database AdministratorEXCELHIRE

Essbase AdministratorSyntricate Technologies

Senior Database Administrator (PostgreSQL)Careerscape

Sr. Systems Administrator - W2 ContractTEEMA

Contracts AdministratorIPS Custom Automation

Salesforce Developer & AdministratorBC Forward

Executive AdministratorJohnson Service Group

Sr. Snowflake AdministratorOnebridge

Senior Database Administrator, OracleAspira

Service Administrator- Custom Vehicle SolutionsRush Enterprises

Customer Training Program Administrator (Fort Worth, TX, US, 76155)FlightSafety International

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