# Authorization Irs Jobs in El Segundo, CA

8 authorization irs jobs in El Segundo, CA. Top employers: The Aerospace Corporation, Varda Space, Radiant, and 5 more. Salaries from $37K–$371K.

8 open roles · page 1 of 1

**Mechanical Engineer I - Mechanisms (Onsite)** at RTX
US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01 | FULL_TIME
[Apply](https://zerogtalent.com/defense-jobs/rtx-raytheon-collins-pratt-whitney/mechanical-engineer-i-mechanisms-onsite-01883013) | [JD](https://zerogtalent.com/api/agent/job/mechanical-engineer-i-mechanisms-onsite-01883013)

**Pharmaceutical Lab Internship (Crystallization) Summer 2027** at Varda Space
El Segundo, California, United States | INTERN
[Apply](https://zerogtalent.com/space-jobs/varda-space/pharmaceutical-lab-internship-crystallization-summer-2027-8040897003) | [JD](https://zerogtalent.com/api/agent/job/pharmaceutical-lab-internship-crystallization-summer-2027-8040897003)

**2027 Associate Systems Modeling & Simulation Engineer/Modeling & Simulation Engineer - Survivability** at Northrop Grumman
El Segundo, CA | FULL_TIME | USD 76K–114K/yr
[Apply](https://zerogtalent.com/space-jobs/northrop-grumman/2027-associate-systems-modeling-simulation-engineer-modeling-simulation-engineer-survivability-R10256789) | [JD](https://zerogtalent.com/api/agent/job/2027-associate-systems-modeling-simulation-engineer-modeling-simulation-engineer-survivability-R10256789)

**Operations Analysis Simulations Engineer LV 2/3 (CA or FL)** at Northrop Grumman
El Segundo; United States-Florida-Melbourne, CA | FULL_TIME | USD 79K–138K/yr
[Apply](https://zerogtalent.com/space-jobs/northrop-grumman/operations-analysis-simulations-engineer-lv-2-3-ca-or-fl-R10253555) | [JD](https://zerogtalent.com/api/agent/job/operations-analysis-simulations-engineer-lv-2-3-ca-or-fl-R10253555)

**Systems Test Engineer (Space & Missile Warning)** at Vantor
El Segundo, CA | FULL_TIME | USD 125K–167K/yr
[Apply](https://zerogtalent.com/frontier-jobs/vantor/systems-test-engineer-space-missile-warning-R24810) | [JD](https://zerogtalent.com/api/agent/job/systems-test-engineer-space-missile-warning-R24810)

**Tracking Architecture Performance Department Engineer/ Sr. Tracking Architecture Performance Department Engineer** at The Aerospace Corporation
El Segundo, CA | FULL_TIME | USD 129K–250K/yr
[Apply](https://zerogtalent.com/space-jobs/the-aerospace-corporation/tracking-architecture-performance-department-engineer-sr-tracking-architecture-performance-department-engineer-R014907) | [JD](https://zerogtalent.com/api/agent/job/tracking-architecture-performance-department-engineer-sr-tracking-architecture-performance-department-engineer-R014907)

**Propulsion Engineer I - Hardware and Bus Systems** at Varda Space
El Segundo, California, United States | INTERN | USD 109K–139K/yr
[Apply](https://zerogtalent.com/space-jobs/varda-space/propulsion-engineer-i-hardware-and-bus-systems-8039672003) | [JD](https://zerogtalent.com/api/agent/job/propulsion-engineer-i-hardware-and-bus-systems-8039672003)

**Airspace & Range Lead** at Icarus Industries
El Segundo | FULL_TIME | USD 150K–185K/yr
[Apply](https://zerogtalent.com/space-jobs/icarus-industries/airspace-range-lead-5454396008) | [JD](https://zerogtalent.com/api/agent/job/airspace-range-lead-5454396008)

**Information Systems Security Officer (ISSO)** at The Aerospace Corporation
El Segundo, CA | FULL_TIME | USD 45.68–84/hr
[Apply](https://zerogtalent.com/space-jobs/the-aerospace-corporation/information-systems-security-officer-isso-R016509) | [JD](https://zerogtalent.com/api/agent/job/information-systems-security-officer-isso-R016509)

**Senior Internal Auditor** at The Aerospace Corporation
El Segundo, CA | FULL_TIME | USD 85K–127K/yr
[Apply](https://zerogtalent.com/space-jobs/the-aerospace-corporation/senior-internal-auditor-R016977) | [JD](https://zerogtalent.com/api/agent/job/senior-internal-auditor-R016977)

**Information Assurance Manager (Security Manager Information Assurance)** at The Aerospace Corporation
El Segundo, CA | FULL_TIME | USD 127K–191K/yr
[Apply](https://zerogtalent.com/space-jobs/the-aerospace-corporation/information-assurance-manager-security-manager-information-assurance-R016908) | [JD](https://zerogtalent.com/api/agent/job/information-assurance-manager-security-manager-information-assurance-R016908)

**Senior Information System Security Officer (ISSO) - El Segundo, CA (Sponsor Clearance)** at RTX
US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01 | FULL_TIME
[Apply](https://zerogtalent.com/defense-jobs/rtx-raytheon-collins-pratt-whitney/senior-information-system-security-officer-isso-el-segundo-ca-sponsor-clearance-01876044) | [JD](https://zerogtalent.com/api/agent/job/senior-information-system-security-officer-isso-el-segundo-ca-sponsor-clearance-01876044)

**Information Systems Security Officer (ISSO)** at The Aerospace Corporation
El Segundo, CA | FULL_TIME | USD 37.44–68.52/hr
[Apply](https://zerogtalent.com/space-jobs/the-aerospace-corporation/information-systems-security-officer-isso-R016499) | [JD](https://zerogtalent.com/api/agent/job/information-systems-security-officer-isso-R016499)

**Government Property Administrator** at RTX
US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01 | FULL_TIME
[Apply](https://zerogtalent.com/defense-jobs/rtx-raytheon-collins-pratt-whitney/government-property-administrator-01884168) | [JD](https://zerogtalent.com/api/agent/job/government-property-administrator-01884168)

**Identity & Access Management (IAM) Director** at The Aerospace Corporation
El Segundo, CA; Chantilly, VA | FULL_TIME | USD 165K–248K/yr
[Apply](https://zerogtalent.com/space-jobs/the-aerospace-corporation/identity-access-management-iam-director-R016678) | [JD](https://zerogtalent.com/api/agent/job/identity-access-management-iam-director-R016678)

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