25 operations research analyst jobs at 16 companies in Simi Valley, CA

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Operations Research Analyst
Los Angeles, California, United States
$215k-$250k/yr OnsiteFull Time
Alutiiq
Alutiiq: Provides government facilities, logistics, and professional support services.
15+ YOESenior-level OR analyst with SME depth in MS&A, wargaming, and quantitative decision support. Top Secret clearance with SCI eligibility. US citizenship.
STK, AGI suite, GMAT, custom space simulation environments, MS&A tools
4d
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Operations Research Analyst
Salt Lake City or Seattle or Phoenix or Los Angeles or San Francisco or Denver or Washington or Miami or Atlanta or Chicago or Indianapolis or New Orleans or Boston or Minneapolis or Kansas City or Albuquerque or New York City or Oklahoma City or Portland or Austin or Arlington
$122k-$158k/yr RemoteFull Time
Cybersecurity and Infrastructure Security Agency
Cybersecurity and Infrastructure Security Agency: Protecting the nation's critical infrastructure and cyber systems.
1+ YOEBachelor's degree or 24 relevant semester hours including calculus, plus one year of specialized experience applying research, statistical analysis, dataset management, and analytical reporting at the GS-12 equivalent level.
Microsoft SharePoint, Microsoft Excel, Power BI
2w
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Operations Research Analyst
Los Angeles, California, United States
$205k-$220k/yr OnsiteFull Time
Galapagos Federal Systems
Galapagos Federal Systems: Provides IT and cybersecurity services for federal defense programs.
10+ YOEActive TS/SCI with SAP access,10+ years supporting large-scale space programs,3+ years space operations,BS and MS (required),experience with mission planning,analytical and communication skills.
1w
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Operations Research Analyst, Mission Engineering
Washington or Los Angeles or San Francisco or San Diego or Seattle or London
$175k-$225k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
5+ YOEBachelor's degree or higher in a relevant technical field, 5+ years supporting defense or advanced technology programs, mission-level operations analysis, combat simulations, statistical methods, Python, MATLAB, Linux, and TS/SCI eligibility.
AFSIM, ESAMS, Brawler, Ansys STK, Python, MATLAB, Pandas, Polars, NumPy, SciPy, Scikit-Learn, Matplotlib, Seaborn, CuPy, PyTorch, Linux, MAK VR-Forces, SIMDIS, Distributed Interactive Simulation (DIS)
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Operations Research Analysts
El Segundo, California, United States
OnsiteFull Time
IESE Solutions
IESE Solutions: Provides systems engineering and acquisition services for space systems.
Bachelor's in a quantitative/engineering field typically required; active TS/SCI clearance required; experience in program management, acquisition, cost/schedule analysis, and systems engineering preferred.
6d
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Operations Research and Systems Analyst
El Segundo, California, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
Requires military or intelligence support experience, senior military briefing experience, external defense organization coordination, TMT experience, a bachelor's degree, Secret clearance, and travel up to 25%.
Microsoft Internet Explorer, Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, Opera Browser, Blackberry Browser, Defense Travel System (DTS)
5d
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Operations Research and Systems Analyst
El Segundo, California, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
Requires military or intelligence community experience, senior military briefing experience, external defense organization coordination, TMT proficiency, Secret clearance, bachelor's degree, and up to 25% travel.
Task Management Tool (TMT)
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Operations Analyst
Los Angeles County, California, United States
$4k-$6k/mo OnsiteFull Time
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
2+ YOEProvide administrative, operational, and procurement support; research and analyze processes; coordinate vendors and meetings; maintain records and trackers; use CRM, Fi$Cal, Asana, Microsoft Project, Trello, and Microsoft Office.
CRM, Fi$Cal, Asana, Microsoft Project, Trello, Microsoft Office
2mo
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Operations Analyst II
Port Hueneme or San Diego or Norfolk
OnsiteFull Time
Engineering Services Network
Engineering Services Network: Provides defense-related engineering, technical support, and program management services.
7+ YOESeven years of operations research experience; BS in Engineering, Physics, or Mathematics; DoD SECRET clearance.
3mo
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AI Research & Operations Analyst Lead
El Segundo, California, United States
$90k-$120k/yr OnsiteFull Time
Internet Brands
Internet Brands: Operates vertical digital media properties and software service platforms.
3+ YOE1+ Mgmt3+ years software engineering or technical analytics; 1+ year leading a team; 2+ years with generative AI tools and LLM APIs; strong communication and problem-solving.
LLM APIs, OpenAI, Anthropic, Google, Prompt engineering
1w
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Senior Tax Analyst - Tax Operations
Seattle or San Francisco or Los Angeles County
$73k-$124k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
4+ YOEBachelor's degree in accounting or related field, 4+ years in tax, Vertex expertise, ERP experience, Alteryx, Microsoft Suite, Google Workspace, and tax research tools; CPA or MS in Tax preferred.
Vertex, Alteryx, Microsoft Suite, Google Workspace, CCH, RIA, BNA, SAP, Oracle, Microsoft Excel
1w
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Senior Administrative Analyst
Compton, California, United States
$91k-$106k/yr OnsiteFull Time
City of Compton
City of Compton: Provides municipal government and public services to residents.
3+ YOEThree years of comparable administrative experience and a bachelor's degree in public administration or a related field. Requires analysis, research, report preparation, budgeting, coordination, and staff supervision.
Flexible Spending Accounts (FSA), Employee Assistance Program (EAP), Public Employees' Retirement System (CalPERS)
1w
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Analyst, Leadership Advisory Services (LAS)
Chicago or Minneapolis or St. Paul or Los Angeles or Dallas or Houston or Washington, D.C. or Boston or Philadelphia or New York City or Stamford or Atlanta or Miami or San Jose or San Francisco or Seattle
$80k/yr OnsiteFull Time
Spencer Stuart
Spencer Stuart: Provides global executive search and leadership advisory services.
Recent university graduate or up to 3 years experience; strong academic performance (3.4+ GPA); advanced research, analysis, and communication skills; proficient with Microsoft Excel, PowerPoint, and Word; must have work authorization.
Microsoft Excel, Microsoft PowerPoint, Microsoft Word
3w
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Property Compliance Analyst
Atlanta or Austin or Bellevue or Cleveland or Dover or Long Beach or Portland
$58k-$78k/yr HybridFull Time
Novogradac
Novogradac: Provides professional accounting, tax, and consulting services.
3+ YOE3+ years Section 42 experience (24 CFR Part 5 focus), HS diploma required, bachelor’s preferred, COS/HCCP preferred, strong communication, regulatory research, and Microsoft Office/Excel skills.
Microsoft Office, Microsoft Excel
5d
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Jr. Sales Support Analyst
Los Angeles, California, United States
$17-$26/hr OnsiteFull Time
Guess
GuessNYSE: GES: Designs and retails contemporary fashion apparel and accessories worldwide.
0+ YOEHigh school education and 0–2 years of experience. Supports wholesale sales by processing, auditing, researching, and updating customer orders.
2d
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Business Development Analyst II
Long Beach, California, United States
OnsiteFull Time
Vast
Vast: Develops and operates commercial artificial-gravity space stations.
2+ YOERequires 2–4+ years in business development, sales operations, market or customer analysis, strong research, analytical, writing, organizational, AI-tool, and communication skills; travel up to 5–10%.
AI tools, CRM platforms
1mo
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Electroninc Intelligence (ELINT) Analyst, Sr. - Clearance Required
Point Mugu, California, United States
$94k-$127k/yr OnsiteFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
5+ YOESECRET clearance, US citizenship, 5+ years related experience, ELINT operations/analysis, bachelor’s degree or equivalent experience, strong communication and customer-service skills.
1mo
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Electroninc Intelligence (ELINT) Analyst, Sr. - Clearance Required
Point Mugu, California, United States
$94k-$127k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
5+ YOESecret clearance and US citizenship required, 5+ years related experience, ELINT operations/analysis, bachelor's degree or equivalent experience, strong communications and customer service skills.