GCIA Jobs in Texas

21 - 40 of 43 Jobs

Comcast Cybersecurity: Principal Engineer, Advanced Threat ResponseJob Title - Comcast Cybersecurity: Principal Engineer, Advanced Threat Response

Comcast CorpCompany Name - Comcast Corp

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Remote or Philadelphia, Pennsylvania, USA

Full-time

Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can prou

Senior Systems AdministratorJob Title - Senior Systems Administrator

General DynamicsCompany Name - General Dynamics

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Fort Bliss, Texas, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: ACAS, Active Directory (AD), Domain Controllers, Endpoint Security Solutions, Enterprise Mission Assurance Support Service (eMASS) Certifications: CCNA - Cisco, CCNP Security - Cisco, Comptia PenTest+ CE - CompTIA, CompTIA Security + certified (DoD 8570 IAT Level II) - Comp

Cyber Incident Response Analyst IIIJob Title - Cyber Incident Response Analyst III

NightwingCompany Name - Nightwing

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Remote or Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Cyber Incident Response Analyst IVJob Title - Cyber Incident Response Analyst IV

NightwingCompany Name - Nightwing

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Remote or Sterling, Virginia, USA

Full-time

Network Engineer - ISSOJob Title - Network Engineer - ISSO

General DynamicsCompany Name - General Dynamics

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Fort Bliss, Texas, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: ACAS, Active Directory (AD), Domain Controllers, Endpoint Security Solutions, Enterprise Mission Assurance Support Service (eMASS) Certifications: CCNA - Cisco, CND: Certified Network Defender - EC-Council, CompTIA - A+ CE - CompTIA A+CE, CompTIA Security + certified (DoD 8570

Info Security Specialist IIIJob Title - Info Security Specialist III

iFusion Inc.Company Name - iFusion Inc.

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Remote

Contract

Duties: As a Detection Engineer atclient, your primary focus will be on implementing, configuring, and maintaining security detection rules and mechanisms within our on-premise and Google Cloud environments. Your expertise will contribute to our mission of safeguarding our assets and ensuring the highest level of security for our cloud infrastructure. This role requires in-depth knowledge of detection engineering, incident response, investigations, and emerging threat trends. Skills: MITRE ATT&C

Senior Digital Forensics InvestigatorJob Title - Senior Digital Forensics Investigator

Seneca Resources, LLCCompany Name - Seneca Resources, LLC

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Remote

Contract

Perform in-depth forensics examinations of computers and other electronic devices. The investigator will use a variety of digital forensics tools to conduct forensic examination activities including assisting in the analysis of network, computer and other devices which may contain digital evidence. Must demonstrate a solid understanding of dead box and network forensics with an aptitude for memory forensics. Knowledge of Splunk, Sentinel One, and Magnet Forensics preferred. Duties: Provide kno

Cyber SOC Security Analyst Columbia, SC / Remote ((candidate needs to spend 1 week every 3 months)Job Title - Cyber SOC Security Analyst Columbia, SC / Remote ((candidate needs to spend 1 week every 3 months)

Software People, Inc.Company Name - Software People, Inc.

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Remote or Columbia, South Carolina, USA

Contract

Phone/Skype Hire. Mostly remote. The candidate needs to spend 1 week every 3 months at the client site. Location: Columbia, SC / Remote Duration: 12+ months This specific Statement of Work is for a Cyber SOC Experienced Analyst to prevent, detect, investigate, and assist in directing remediation to cyber-attacks and threats against organization enterprise applications, networks, and services by investigating indicators of suspicious and malicious activity, and proactively discovering threats t

SOC Shift Manager- EMEAJob Title - SOC Shift Manager- EMEA

MF CYBER LLCCompany Name - MF CYBER LLC

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Remote

Full-time

Why Work Here? At MF Cyber, we understand the critical importance of cybersecurity and the complex challenges that organizations face in establishing and sustaining robust cybersecurity programs. We recognize that cybersecurity incidents can directly and immediately impact revenue and reputation, making it imperative to prioritize comprehensive protection. By gaining a thorough understanding of your enterprise-level requirements, we tailor our approach to address your speci?c needs. Our scalabl

SOC Shift Manager- EMEAJob Title - SOC Shift Manager- EMEA

MF CYBER LLCCompany Name - MF CYBER LLC

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Remote

Full-time

Senior DFIR EngineerJob Title - Senior DFIR Engineer

Tyler Technologies, IncCompany Name - Tyler Technologies, Inc

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Plano, Texas, USA

Full-time

Description The Senior DFIR Engineer is responsible for investigating and leading security incidents, conducting forensic analysis, and enhancing the organization's ability to detect, respond to, and recover from cyber threats across the enterprise. The Senior DFIR Engineer is expected to possess in-depth knowledge relating to one or more of the domains of responsibility of the Security Incident Response Team including Digital Forensics, Incident Response and Reverse Engineering Malware. Respon

(Cyber) Incident Management Analyst - HybridJob Title - (Cyber) Incident Management Analyst - Hybrid

NightwingCompany Name - Nightwing

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Remote or Arlington, Virginia, USA

Full-time

(Cyber) Incident Management Analyst - HybridJob Title - (Cyber) Incident Management Analyst - Hybrid

NightwingCompany Name - Nightwing

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Remote or Sterling, Virginia, USA

Full-time

Manager, Information Security (SOC)Job Title - Manager, Information Security (SOC)

GartnerCompany Name - Gartner

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Irving, Texas, USA

Full-time

About this role: This role supports Gartner's growing Security Operations team. You will lead day-to-day operations in US timezones to Protect against, Detect, and Respond to threats to Gartner's reputation, customers, and Information Technology. The Manager, Security Operations role is highly technical and leads the operational response to security events and incidents as well as provides a point of escalation. You will be deeply involved in the planning and execution of projects involving the

IT Security Engineer - LeadJob Title - IT Security Engineer - Lead

Navigant ConsultingCompany Name - Navigant Consulting

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Remote or Atlanta, Georgia, USA

Full-time

Job Family: IT Cyber Security Travel Required: Up to 10% Clearance Required: None What You Will Do: Our Security Engineer Lead plays a pivotal role within the Information Security Operations group that is dedicated to supporting Security Operations and Incident Management/Response processes, SIEM engineering, Threat Hunting, Automation, Cyber Architecture, and Threat Intelligence. This position is responsible for enhancing SIEM and tool monitoring, tuning, detection, and alerting across mult

Active Directory Offensive Security EngineerJob Title - Active Directory Offensive Security Engineer

Take2 ConsultingCompany Name - Take2 Consulting

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Remote

Full-time

Seeking an experienced offensive security professional to join our red team and lead advanced Active Directory attack simulations within a high-security federal environment. You'll emulate real-world adversaries to identify gaps in authentication, access control, and domain trust configurations, helping strengthen our client s cyber resilience against sophisticated threats. Basic Qualifications 10+ years of experience with cybersecurityDeep knowledge of Windows internals, Active Directory archit

Cyber Security Splunk LeadJob Title - Cyber Security Splunk Lead

Valiant Solutions LLCCompany Name - Valiant Solutions LLC

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Remote

Full-time

Valiant Solutions is seeking a Cyber Security Splunk Lead with advanced Splunk experience to join our rapidly growing and innovative cybersecurity team in the Washington DC Metro Area. As the Cyber Security Splunk Lead of the Advanced Analysis, Research, and Insider Threat Management Support Team, you will manage a team of Threat Intelligence Analysts, a Log Analyst, a Data Scientist, and a Splunk Analyst. You and your team will also provide guidance to the SOC team during investigative/inciden

Cybersecurity AnalystJob Title - Cybersecurity Analyst

CopelandCompany Name - Copeland

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Manila, Metro Manila, Philippines

Full-time

About Us We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies. We protect temperature-sensitive goods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering, design and manufacturing combined with category-leading brands in compression, controls, software and monitoring solutions result in next-generation climate technology th

Security Detection EngineerJob Title - Security Detection Engineer

ConsultNet, LLCCompany Name - ConsultNet, LLC

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Remote or Rockville, Maryland, USA

Full-time

Title: Security Detection Engineer Location : Remote Target Start Date : May 1, 2025 Type: long term contract Pay Rate : up to $85/ hour, DOE Job Overview: We are looking for a skilled and proactive Security Detection Engineer to join our dynamic Security Operations team. This role is essential in detecting, analyzing, and mitigating security threats across our environment. The ideal candidate will bring expertise in security systems, threat detection, and a passion for designing and develop

Sr. SOC Sumo Logic Pure Log AnalystJob Title - Sr. SOC Sumo Logic Pure Log Analyst

Alleare ConsultingCompany Name - Alleare Consulting

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Remote or Dallas, Texas, USA

Full-time

Sr. SOC Sumo Logic Pure Log Analyst Fulltime Dallas, Texas Remote option IMMEDIATE new job opening for L3 SOC Analyst to join our clients Dallas based team and work in a hybrid setting. This position is responsible for heavy log analysis, monitoring multiple feeds in a 24/7 environment to immediately detect, verify, and respond swiftly to cyber threats, e.g. vulnerability exploitation, malware, cyber-attacks, etc.; serving as a technical escalation resource and provide mentoring for Tier 1 and