Sr. Systems Engineer Jobs in California

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Senior Systems Engineer - UAVs

Kratos Defense and Security Solutions, Inc.

Roseville, California, USA

Full-time

Job Description 5-D Systems, a KRATOS Company, is seeking a highly motivated candidate who will provide full lifecycle systems engineering technical contribution and leadership in support of unmanned, manned, and optionally piloted aircraft systems. This position is full-time and requires the ability to successfully work in a team environment. The successful candidate must be able to develop requirements, create system design documentation, utilize and maintain existing analytical models, and p

Senior Systems Engineer

TEKsystems c/o Allegis Group

Fountain Valley, California, USA

Full-time

Description Lead and manage complex server projects from inception to completion with a strong focus on security. Design, implement, and optimize secure server solutions tailored to client needs. Collaborate with clients to understand their security requirements and provide expert guidance. Ensure seamless integration of new technologies into existing server infrastructures while maintaining high security standards. Troubleshoot and resolve server and security issues during project execution. St

Senior Systems Engineer

TEKsystems c/o Allegis Group

Torrance, California, USA

Full-time

Must have a certification in any of the following: MS 900, MS100 or MS101 certification a required Azure 900 or Azure 104 certification a required Opportunity to become a solutions engineer and/or if desired take on leadership roles & responsibilities within a fast-growing organization What Your Typical Day Will Be: You will provide multi-technology consulting services to clients to analyze and provide strategies and solutions on all aspects of data center systems, infrastructure and related te

Senior Systems Engineer (GeoINT Data)

M9 Solutions

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

Sr. Systems Engineer III - SECRET or higher clearance - 14457 - Northridge CA, Baltimore MD, Tucson AZ

ASD, Inc.

Los Angeles, California, USA

Contract

Weapon Systems Division is looking for a Sr. Staff Systems Engineer to support the Stand in Attack Weapon (SiAW) Program. As a member of the Software Test team, you ll work in a fast-paced environment as the go between person for the Software function and the Systems function. We need a Systems Engineer with a strong embedded software background. Candidates will be responsible for analyzing, developing requirements and specifications with various stakeholders from the software IPT and managing t

Senior Systems Engineer

SAIC

El Segundo, California, USA

Full-time

Job ID: 2502172 Location: EL SEGUNDO, CA, US Date Posted: 2025-02-19 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 25 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC's Horizon program is seeking a Systems Engineer to support the U.S. Space Forces mission of delivering warfighter capability via the Space Systems

Senior Systems Engineer (San Diego, CA)

SimVentions, Inc - Glassdoor 4.6

San Diego, California, USA

Full-time

Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for an experienced Systems Engineer to Perform Software Systems Engineering for the development and sustainment phases of a project relative to mission planning software supporting aircraft and weapons systems. Travel: Some travel may be required Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to

Sr. Systems Engineer

Irvine Technology Corporation (ITC)

San Francisco, California, USA

Full-time

Sr. System Engineer Our client is seeking a resourceful and people-focused IT professional who thrives in a fast-paced, service-driven environment. In this dynamic role, you ll be the go-to expert providing hands-on support for critical systems and end-users. If you re passionate about making technology accessible and empowering teams with effective solutions, this opportunity offers a rewarding path forward. You'll be joining a team where collaboration and technical excellence are equally value

Senior Systems Engineer (San Diego, CA)

SimVentions, Inc - Glassdoor 4.6

San Diego, California, USA

Full-time

Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for an experienced Systems Engineer to Perform Software Systems Engineering for the development and sustainment phases of a project relative to mission planning software supporting aircraft and weapons systems. Travel: Some travel may be required Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a s

Sr Systems Engineer (5x/week onsite)

Prosum

Los Angeles, California, USA

Full-time

Fulltime Systems Engineer role reporting to VP of IT Job Description: As a Systems Engineer, you will be responsible for supporting and maintaining the IT infrastructure, focusing on SaaS applications, cloud systems, and endpoint management. You will collaborate with cross-functional teams to ensure seamless system operations and provide tier 2 technical support. This role is vital in maintaining system stability, security, and efficiency. Responsibilities:SaaS Application Support: Assist in th

Sr. Systems Engineer - PTO, Paid Holidays & Paid Leave

SimVentions, Inc - Glassdoor 4.6

San Diego, California, USA

Full-time

Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for an experienced Systems Engineer to Perform Software Systems Engineering for the development and sustainment phases of a project relative to mission planning software supporting aircraft and weapons systems. Travel: Some travel may be required Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a

Sr. Systems Engineer - PTO, Paid Holidays & Paid Leave

SimVentions, Inc - Glassdoor 4.6

San Diego, California, USA

Full-time

Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for an experienced Systems Engineer to Perform Software Systems Engineering for the development and sustainment phases of a project relative to mission planning software supporting aircraft and weapons systems. Travel: Some travel may be required Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a

Sr. Systems Engineer - PTO, Paid Holidays & Paid Leave

SimVentions, Inc - Glassdoor 4.6

San Diego, California, USA

Full-time

Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for an experienced Systems Engineer to Perform Software Systems Engineering for the development and sustainment phases of a project relative to mission planning software supporting aircraft and weapons systems. Travel: Some travel may be required Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a

Sr. Systems Engineer - PTO, Paid Holidays & Paid Leave

SimVentions, Inc - Glassdoor 4.6

Lemon Grove, California, USA

Full-time

Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for an experienced Systems Engineer to Perform Software Systems Engineering for the development and sustainment phases of a project relative to mission planning software supporting aircraft and weapons systems. Travel: Some travel may be required Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a

Sr. Systems Engineer - PTO, Paid Holidays & Paid Leave

SimVentions, Inc - Glassdoor 4.6

Coronado, California, USA

Full-time

Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for an experienced Systems Engineer to Perform Software Systems Engineering for the development and sustainment phases of a project relative to mission planning software supporting aircraft and weapons systems. Travel: Some travel may be required Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a

Sr. Systems Engineer - PTO, Paid Holidays & Paid Leave

SimVentions, Inc - Glassdoor 4.6

El Cajon, California, USA

Full-time

Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for an experienced Systems Engineer to Perform Software Systems Engineering for the development and sustainment phases of a project relative to mission planning software supporting aircraft and weapons systems. Travel: Some travel may be required Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a

Sr. Systems Engineer - PTO, Paid Holidays & Paid Leave

SimVentions, Inc - Glassdoor 4.6

Lakeside, California, USA

Full-time

Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for an experienced Systems Engineer to Perform Software Systems Engineering for the development and sustainment phases of a project relative to mission planning software supporting aircraft and weapons systems. Travel: Some travel may be required Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a

Sr. Systems Engineer - PTO, Paid Holidays & Paid Leave

SimVentions, Inc - Glassdoor 4.6

Imperial Beach, California, USA

Full-time

Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for an experienced Systems Engineer to Perform Software Systems Engineering for the development and sustainment phases of a project relative to mission planning software supporting aircraft and weapons systems. Travel: Some travel may be required Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a

Sr. Systems Engineer - PTO, Paid Holidays & Paid Leave

SimVentions, Inc - Glassdoor 4.6

Chula Vista, California, USA

Full-time

Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for an experienced Systems Engineer to Perform Software Systems Engineering for the development and sustainment phases of a project relative to mission planning software supporting aircraft and weapons systems. Travel: Some travel may be required Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a

Sr. Systems Engineer - PTO, Paid Holidays & Paid Leave

SimVentions, Inc - Glassdoor 4.6

San Diego, California, USA

Full-time

Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. We are looking for an experienced Systems Engineer to Perform Software Systems Engineering for the development and sustainment phases of a project relative to mission planning software supporting aircraft and weapons systems. Travel: Some travel may be required Clearance: An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a