security+ Jobs in san diego, ca

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Linux/Windows Senior Systems Administrator

Lockheed Martin Corporation

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San Diego, California, USA

Full-time

Job Description WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. WHAT WE'RE DOING At Lockheed Martin, we're revolutionizing the aerospace and defense sector through groundbreakin
Posted 13 days ago | Updated moments ago

Senior Security Operations Engineer

Cetera Financial Group, Inc.

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San Diego, California, USA

Full-time

Job Description We are at the forefront of transforming the future of technology in the financial industry, and we seek curious, practical individuals to help us pave the way. Our team is not intimidated by taking calculated risks, as they relish a good challenge and are eager to engage in problem-solving. As a member of our team, you will work alongside like-minded experts in a culture that is deeply rooted in innovation and progression. Join us to be part of a transformative journey that can s
Posted 57 days ago | Updated 9 hours ago

Aegis Computer Network Technician/ACNT Test Engineer Sr. Staff

Lockheed Martin Corporation

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San Diego, California, USA

Full-time

Job Description WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. THE WORK The AEGIS Computer Network Technician (ACNT) engineer shall provide on-site field engineering and tech
Posted 60+ days ago | Updated moments ago

Sr. Principal Electronics Engineer - Field Service Engineer (FSE) Trainer

Northrop Grumman

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San Diego, California, USA

Full-time

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to s
Posted 12 days ago | Updated 1 day ago

SQL Systems Engineer

Booz Allen Hamilton

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San Diego, California, USA

Full-time

Job Number: R0223184 SQL Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national defense? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. As an SQL Server Systems Engineer on our team, you wi
Posted 13 hours ago | Updated 1 hour ago

Tactical Networks Systems Engineer

Booz Allen Hamilton

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San Diego, California, USA

Full-time

Job Number: R0222901 Tactical Networks Systems Engineer The Opportunity: A well-designed network is critical to move data and enable our Department of Navy (DoN) and Department of Defense (DoD) clients to achieve their missions, but how can an organization make sure their network will fit their current and evolving needs? Crafting the right network, with the right equipment and software, requires a combination of technical skill and careful planning. That's why we need you, an experienced Netwo
Posted 3 days ago | Updated 1 hour ago

Mid AI Solutions Architect

Booz Allen Hamilton

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San Diego, California, USA

Full-time

Job Number: R0223199 AI Solutions Architect, Mid Key Role: Designs and implements effective AI solution architecture and/or strategy utilizing approaches of various AI technologies and methods to address clients' business problems and needs, while complying with the organization's strategies and business goals, and key ethical considerations. Applies specific functional, working, and general industry knowledge. Develops or contributes to solutions to a variety of problems of moderate scope and
Posted 1 hour ago

SQL Systems Engineer

Booz Allen Hamilton

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San Diego, California, USA

Full-time

Job Number: R0222777 SQL Systems Engineer The Opportunity: Are you looking for an opportunity to combine your te chn ical skills with big picture thi nk ing to make an impact on national defense? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into te chn ical specifications makes you an integral part of delivering a customer-focused engineering solution. As an SQL Server Systems Engineer on our team,
Posted 7 days ago | Updated 1 hour ago

Senior Software Engineer Architect

SAIC

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San Diego, California, USA

Full-time

Job ID: 2507869 Location: SAN DIEGO, CA, US Date Posted: 2025-07-23 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a TS/SCI cleared Senior Software Engineer / Architect in San Diego responsible for providing high quality software engineering advisory services, software s
Posted 1 day ago | Updated 10 hours ago

Data Engineer

Booz Allen Hamilton

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San Diego, California, USA

Full-time

Job Number: R0223193 Data Engineer The Opportunity: Ever-expanding technology like IoT, machine learning, and artificial intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing data can yield pivotal insights when it's gathered from disparate sources. We need a data professional like you to help our clients find answers in their data to impact important missions-from fraud detection to cancer research to
Posted 1 hour ago

Cloud Systems Engineer, SME

M9 Solutions

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San Diego, California, USA

Full-time

M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations who desire improved performance and modern, sustainable change. M9 has provided quality IT services and support to more than 30 Federal Agencies and multiple commercial customers nationwide. Our capabilities include digital transformation, software development, cloud migration, applications & infrastructure, cy
Posted 49 days ago | Updated 9 hours ago

System Administrator Lead

Electronic Consulting Services, Inc (ECS Federal)

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Coronado, California, USA

Full-time

Job Description ECS is seeking a System Administrator Lead to work in our Coronado, CA office. Please Note: This position is contingent upon contract award. We are seeking a highly skilled Systems Administrator Lead to manage a team of systems administrators supporting a Family of Systems (FoS) system. The ideal candidate will have extensive experience working with PaaS, IaaS, DevSecOps, VMware, Microsoft Web (.Net), and Database Servers, as well as Azure environments. The successful candida
Posted 14 days ago | Updated 9 hours ago

Information Security Analyst I

Kratos Defense and Security Solutions, Inc.

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San Diego, California, USA

Full-time

Job Description Kratos is looking for an Information Security Analyst in the San Diego, CA area to work remote. Kratos Defense & Security Solutions, Inc. (NASDAQ:KTOS) develops and fields transformative, affordable technology, platforms, and systems for United States National Security related customers, allies, and commercial enterprises. At Kratos, we encourage an entrepreneurial spirit balanced with discipline. We work hard, and take care of our customers, employees and families. Recognized
Posted 14 days ago | Updated 9 hours ago

Systems Engineer Principal

SAIC

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San Diego, California, USA

Full-time

Job ID: 2507370 Location: SAN DIEGO, CA, US Date Posted: 2025-07-08 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: Yes Description SAIC is seeking a Principal Systems Engineer to support the Tactical Networks (TACNET) Capabilities Based in Service Engineering Agent (CB-ISEA). TACNET CB-ISEA support
Posted 16 days ago | Updated 10 hours ago

Network Engineer

SAIC

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San Diego, California, USA

Full-time

Job ID: 2507206 Location: SAN DIEGO, CA, US Date Posted: 2025-07-22 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 25 % 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 TACNET ISEA Network Engineer (Fleet Support) to join our team in San Diego, CA. This position is Hybrid/Remote with expectations to be onsite in S
Posted 22 days ago | Updated 10 hours ago

Database Management Analyst Lead

Electronic Consulting Services, Inc (ECS Federal)

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Coronado, California, USA

Full-time

Job Description ECS is seeking a highly skilled Database Management Analyst Lead to manage a team of systems administrators supporting a Family of Systems (FoS) system located in Coronado, CA . Please Note: This position is contingent upon contract award. The ideal candidate will have extensive experience working with PaaS, IaaS, DevSecOps, VMware, Microsoft Web (.Net), and Database Servers, as well as Azure environments. The successful candidate will provide technical support functions, manage
Posted 14 days ago | Updated 9 hours ago

Systems Administrator

ManTech

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San Diego, California, USA

Full-time

MANTECH seeks a motivated, career and customer-oriented Systems Administrator to join our team onsite in San Diego, California. This is an onsite position. Responsibilities include but are not limited to:Provide Tier 3 technical remote and onsite support and guidance to NCTE Range end-users, addressing IT-related issues and inquiries in a timely and professional mannerDiagnose and resolve complex technical issues related to system configurations and network connectivity for Range POR systemsEns
Posted 1 day ago | Updated 6 hours ago

Lead Tactical Network Engineer

Booz Allen Hamilton

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San Diego, California, USA

Full-time

Job Number: R0222541 Tactical Network Engineer, Lead The Opportunity: A well-designed network is critical to move data and enable Navy Enterprise Networks to achieve their missions, but how can an organization make sure their network will fit their current and evolving needs? Crafting the right network, with the right equipment and software, requires a combination of technical skill and careful planning. That's why we need you, a seasoned network engineer who knows how to develop the exact netwo
Posted 10 days ago | Updated 1 hour ago

Systems Administrator

ManTech

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San Diego, California, USA

Full-time

MANTECH seeks a motivated, career and customer-oriented Systems Administrator to join our team onsite in San Diego, California. This is an onsite position. Responsibilities include but are not limited to:Provide Tier 3 technical remote and onsite support and guidance to NCTE Range end-users, addressing IT-related issues and inquiries in a timely and professional mannerDiagnose and resolve complex technical issues related to system configurations and network connectivity for Range POR systemsEns
Posted 4 days ago | Updated 6 hours ago

Linux and Windows System Administration

Apex Systems

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San Diego, California, USA

Full-time

Job#: 2081986 Job Description: Linux and Windows Sys Admin San Diego, CA Our Client is looking for a candidate to provide Linux server administration and Windows desktop administration on the Research, Development, Test, and Evaluation (RDT&E) network supporting a US Government Customer. The selected candidate will work as the primary System Administrator for the upkeep and maintenance of three separate enclaves used by this project for their development. In addition, this administrator will m
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Posted 8 days ago | Updated 1 hour ago