Lead IT Security Engineer Jobs in Austin, TX

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Senior Staff Software Engineer (I6.5) (GenAI, Full-Stack)

Visa Inc.

Austin, Texas, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe

Director, Infrastructure Security Engineering (Remote)

INSPYR Solutions

Remote

Full-time

Role: Director, Infrastructure Security Engineering Location: Remote (EST/CST) Duration: Full Time, Direct Hire Compensation: $200-240k/yr. Work Requirements: , Holders or Authorized to Work in USIf interested, please contact Margot Parsons at or call THE JOB: As a key member of our Infrastructure Security Engineering team, you will be at the forefront of our security transformation, cultivating a security-first mindset throughout our organization. Your mission is to build and lead the new team

Data & Insights Engineer

Visa Inc.

Austin, Texas, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe

F5 Network Engineer

SAIC

Remote

Full-time

Job ID: Location: REMOTE WORK, LA, US Date Posted: 2025-07-21 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description SAIC is seeking a highly skilled Network F5 Engineer to join our team and manage complex IT infrastructures for critical Department of the Navy systems. Key Responsibiliti

F5 Network Engineer

SAIC

Remote

Full-time

Job ID: Location: REMOTE WORK, AL, US Date Posted: 2025-07-21 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description SAIC is seeking a highly skilled Network F5 Engineer to join our team and manage complex IT infrastructures for critical Department of the Navy systems. Key Responsibiliti

F5 Network Engineer

SAIC

Remote

Full-time

Job ID: 2507748 Location: REMOTE WORK, SC, US Date Posted: 2025-07-21 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description SAIC is seeking a highly skilled Network F5 Engineer to join our team and manage complex IT infrastructures for critical Department of the Navy systems. Key Respo

F5 Network Engineer

SAIC

Remote

Full-time

Job ID: Location: REMOTE WORK, FL, US Date Posted: 2025-07-21 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description SAIC is seeking a highly skilled Network F5 Engineer to join our team and manage complex IT infrastructures for critical Department of the Navy systems. Key Responsibiliti

F5 Network Engineer

SAIC

Remote

Full-time

Job ID: Location: REMOTE WORK, WV, US Date Posted: 2025-07-21 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description SAIC is seeking a highly skilled Network F5 Engineer to join our team and manage complex IT infrastructures for critical Department of the Navy systems. Key Responsibiliti

F5 Network Engineer

SAIC

Remote

Full-time

Job ID: Location: REMOTE WORK, GA, US Date Posted: 2025-07-21 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description SAIC is seeking a highly skilled Network F5 Engineer to join our team and manage complex IT infrastructures for critical Department of the Navy systems. Key Responsibiliti

F5 Network Engineer

SAIC

Remote

Full-time

Job ID: Location: REMOTE WORK, VA, US Date Posted: 2025-07-21 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description SAIC is seeking a highly skilled Network F5 Engineer to join our team and manage complex IT infrastructures for critical Department of the Navy systems. Key Responsibiliti

PeopleSoft Developer

ArnAmy, Inc.

Austin, Texas, USA

Full-time, Third Party

Job Purpose: roject Description: Provide subject matter expertise on PeopleSoft PUM upgrades and PeopleSoft administration. Administer and apply monthly CAPPS Financials updates to CAPPS HUB PeopleSoft system. Apply Linux and Windows criticial secuirty patches on a regular basis related to PeopleSoft application. Provide Production support for Eductaion Materials (EMAT), Texas Grants Interface(TGIF)/Expense Reports (ER) and Cash Receipts (CR) modules. Enhance and fix bugs related to various Peop

Monitoring & Cyber Response Manager

3M Company

Austin, Texas, USA

Full-time

Job Description: Monitoring & Cyber Response Manager Collaborate with Innovative 3Mers Around the World Choosing where to start and grow your career has a major impact on your professional and personal life, so it's equally important you know that the company that you choose to work at, and its leaders, will support and guide you. With a wide variety of people, global locations, technologies and products, 3M is a place where you can collaborate with other curious, creative 3Mers. This positi

Cloud Engineer/Architect - Top Secret with SCI REQUIRED - HYBRID

Akima, LLC

Remote or Alexandria, Virginia, USA

Full-time

ADM is looking for a Principal Information Assurance Subject Matter Expert - RMF Admin to work in Alexandria, VA. To join our team of outstanding professionals, apply today! Responsibilities Collaborate with security architects and engineers to design, implement, and maintain secure system architectures.Conduct risk assessments and provide guidance on security control selection and implementation based on NIST guidelines.Work with stakeholders to integrate security engineering best practices i

Senior Access Management Lead

Creative Global Consulting

Remote or Reston, Virginia, USA

Contract

Senior Access Management Lead Client: General Services Administration (GSA) POP: 12+ months Location: Remote; if local to Reston VA, must be on-site 4 days/week REQUIRED SKILLS 5+ years of experience in identity and access management, security architecture, or related technical leadership roles5+ years implementing authentication and identity standards (SAML, OAuth, OIDC, PKI, etc.)3+ years implementing systems at NIST 800-63 IAL2, AAL2, and FAL2 in accordance with FedRAMP requirements3+ years d

IAM Okta Technology Leader

TalentFish LLC

Remote

Full-time

Job Title: IAM Okta Technology Leader Primary Location: Remote USA Position Type: Contract-To-Hire (3-6 months conversion to full-time hire) Join a Top-Ranked Organization with Excellent Benefits & Company Growth! TalentFish is casting a line for an IAM Okta Technology Lead. This is a remoteopportunity with our premier client located in Chicago, IL. This role requires strong hands-on technical skills. The ideal candidate will have expertise in implementing Okta MFA and SSO, comfortable writ

Future Opportunities: General

9th Way Insignia

Remote

Full-time

9th Way Insignia is a service-disabled, veteran-owned small business bringing transformative technology to our government customers so they can achieve their missions. Our specialties include cybersecurity, cloud modernization, software development, data analytics, enterprise architecture, enterprise IT, analytics, process automation, and artificial intelligence. Learn more about 9th Way Insignia at We're always looking for passionate, talented individuals who are ready to make an impact. Whethe

Senior Information Protection Engineer

McKesson Corporation

Remote or Alpharetta, Georgia, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Austin Desktop Tech L1

Apex Systems

Austin, Texas, USA

Full-time

Job#: 2081682 Job Description: If you are interested in applying to this position please send your resume to Location: Austin, TX multiple offices PR: $25/hr Level 1 Desktop Support Technician The Desktop Support Technician - Level 1 is responsible for providing first-level technical support to end-users, troubleshooting hardware and software issues, and ensuring the smooth operation of desktop systems. This role involves assisting users with IT-related problems, performing system maintenance

Director of Application Security / Fully Remote / Financial Services

Motion Recruitment Partners, LLC

Remote or Los Angeles, California, USA

Full-time

Job Description This is a full time, direct hire IT leadership role fully remote. You'll join a market leading organization generating over $1B in annual revenue and serving enterprise clients worldwide. The technology stack spans AppSec, DevSecOps, multi cloud environments (AWS/Azure/Google Cloud Platform), and modern security automation tools. Imagine reporting directly to the CISO and shaping the future of application and cloud security for one of the world's foremost hospitality platforms.

Vice President of Site Reliability Engineering (SRE)

UnitedHealth Group

Remote or Eden Prairie, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us adv