Cybersecurity Engineer jobs in Oklahoma City hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $271,272/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
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accenture.com · HQ: Dublin, Ireland · Business Process Outsourcing (BPO) · Systems Integrators · Management Consulting · IT Consulting & Digital Transformation · 5000+ employees · Est. 1989 · IT services · Trust A · Hiring 5242, 407 new
HQ: Dublin, Ireland · Business Process Outsourcing (BPO) · Systems Integrators · Management Consulting · IT Consulting & Digital Transformation · 5000+ employees · Est. 1989 · IT services · Trust A · Hiring 5242, 407 new
Accenture is a professional services company that began as the consulting arm of the accounting firm Arthur Andersen, separated as Andersen Consulting in 1989 and took its present name in 2001. It is one of the largest technology services organisations in the world, employing well over seven hundred thousand people and running strategy, consulting, technology, operations and industry work for most of the Fortune Global 500. Incorporated in Dublin and built on a delivery network concentrated in India and the Philippines, it has reoriented around cloud migration, cybersecurity and generative AI, which it now books as a distinct multi-billion dollar revenue line.
loves.com · HQ: Oklahoma City, United States · Auto Repair & Service · Fossil Fuels · 5000+ employees · Est. 1964 · Hiring 1636, 266 new
HQ: Oklahoma City, United States · Auto Repair & Service · Fossil Fuels · 5000+ employees · Est. 1964 · Hiring 1636, 266 new
Love's Travel Stops & Country Stores is a family-owned American operator of highway travel stops and convenience stores, headquartered in Oklahoma City, Oklahoma, selling fuel, food and supplies to professional truck drivers, fleets, RV owners and motorists. Founded in 1964, the company runs about 670 locations in 42 states and more than 430 truck service centers under the Love's Truck Care and Speedco names, plus businesses in renewable diesel, freight factoring and fleet billing, with more than 40,000 employees. Its board lists retail and restaurant general managers and shift leaders, diesel and tire technicians, truck wash staff and process controls engineers.
boozallen.com · HQ: McLean, United States · Intelligence · Management Consulting · National Security · IT Consulting & Digital Transformation · 5000+ employees · Est. 1914 · IT services · Trust A · Hiring 1514, 157 new
HQ: McLean, United States · Intelligence · Management Consulting · National Security · IT Consulting & Digital Transformation · 5000+ employees · Est. 1914 · IT services · Trust A · Hiring 1514, 157 new
Booz Allen Hamilton is an American consulting firm founded in 1914 that has spent most of the past century working for the United States government, and today derives almost all of its revenue from federal clients. It supplies technology and mission services to defence, intelligence, civil and health agencies, covering systems engineering, cyber operations, data platforms and increasingly artificial intelligence deployed inside classified environments. Headquartered in McLean, Virginia and listed on the New York Stock Exchange, it employs tens of thousands of security-cleared staff and competes with the other large federal services contractors for multi-year programme awards.
$99k – $225k per year · Senior · 5+ years exp · In office (Albuquerque, Oklahoma City, United States) · Bachelor's Degree · Full-Time · Top Secret · Senior
$87k – $198k per year · Senior · 5+ years exp · In office (Oklahoma City, San Antonio, United States) · High School Diploma · Full-Time · Secret · Senior
leidos.com · HQ: Reston, United States · C4ISR · National Security · Engineering Services · Defense Manufacturing · Systems Integrators · 5000+ employees · Est. 2013 · IT services · Trust B · Hiring 1628, 131 new
HQ: Reston, United States · C4ISR · National Security · Engineering Services · Defense Manufacturing · Systems Integrators · 5000+ employees · Est. 2013 · IT services · Trust B · Hiring 1628, 131 new
Leidos is an American technology and engineering services company created in 2013 when Science Applications International Corporation split in two, with Leidos taking the technical services and solutions business. It is one of the largest suppliers to the United States government, working across defence programmes, intelligence systems, civil agencies including the Federal Aviation Administration, and healthcare services for the Department of Veterans Affairs. Headquartered in Reston, Virginia, the company also builds security detection products for airports and borders, and has concentrated recent investment on trusted artificial intelligence and autonomy for mission environments.
northropgrumman.com · HQ: Falls Church, United States · Space Defense · C4ISR · Satellite Manufacturing · Aerospace Manufacturing · Defense Manufacturing · 5000+ employees · Est. 1994 · Trust B · Hiring 2509, 326 new
HQ: Falls Church, United States · Space Defense · C4ISR · Satellite Manufacturing · Aerospace Manufacturing · Defense Manufacturing · 5000+ employees · Est. 1994 · Trust B · Hiring 2509, 326 new
Northrop Grumman is an American defence contractor whose oldest predecessor was founded in 1939, and which took its present form through the 1994 combination of Northrop and Grumman. It builds strategic systems including the B-21 Raider bomber and the Sentinel intercontinental ballistic missile programme, military and civil space systems, radars and electronic warfare equipment, autonomous aircraft, and mission systems and software for the United States armed forces and allied governments. Headquartered in Falls Church, Virginia and listed on the New York Stock Exchange, it earns the large majority of its revenue from the American government and employs close to one hundred thousand people.
$103k – $154k per year · Lead · 8+ years exp · In office (Oklahoma City, United States) · Relocation · Bachelor's Degree · Full-Time · Top Secret · Shift work · Citizenship or vetting required · Principal
pwc.com · HQ: London, United Kingdom · Management Consulting · Financial Advisory, Valuation & Restructuring · Tax Advisory & Preparation · Audit & Assurance Firms · 5000+ employees · Est. 1998 · Trust A · Hiring 2677, 196 new
HQ: London, United Kingdom · Management Consulting · Financial Advisory, Valuation & Restructuring · Tax Advisory & Preparation · Audit & Assurance Firms · 5000+ employees · Est. 1998 · Trust A · Hiring 2677, 196 new
Headquartered in London, United Kingdom, PwC (PricewaterhouseCoopers) is a multinational professional services network and one of the "Big Four" accounting firms. The network provides a broad suite of business solutions, including financial auditing and assurance, tax advisory and compliance, corporate strategy, risk management, and digital transformation consulting. Operating across more than 150 countries, it delivers data analytics, deal advisory, and regulatory compliance services to global corporations, financial institutions, public sector organizations, and mid-market enterprises worldwide.
$87k – $166k per year · Senior · 2+ years exp · In office (Detroit, Charlotte, Chicago, Cincinnati, Cleveland, United States) · High School Diploma · Full-Time · Senior
caci.com · HQ: Reston, United States · Data & Analytics · Cybersecurity · Military · National Security · IT Consulting & Digital Transformation · Intelligence · Electronic Warfare · 5000+ employees · Est. 1962 · IT services · Trust D · Hiring 1346, 96 new
HQ: Reston, United States · Data & Analytics · Cybersecurity · Military · National Security · IT Consulting & Digital Transformation · Intelligence · Electronic Warfare · 5000+ employees · Est. 1962 · IT services · Trust D · Hiring 1346, 96 new
CACI International is an American technology company founded in 1962 that works almost entirely for United States defence, intelligence and federal civilian agencies. It has moved from being a conventional IT services contractor toward supplying its own technology, with a substantial expeditionary electronic warfare and signals intelligence product line, photonics and optical communications for space, and secure network modernisation. Headquartered in Reston, Virginia, the company employs more than twenty thousand people, the majority holding security clearances, and has grown through a steady programme of acquisitions that add differentiated technology rather than headcount alone.
≈ $96k – $184k per year (Estimated) · Senior · 5+ years exp · In office (Oklahoma City, United States) · Bachelor's Degree · Full-Time · Top Secret · Senior
$90k – $190k per year · Senior · 7+ years exp · In office (Oklahoma City, Chantilly, United States) · Bachelor's Degree · Full-Time · Top Secret · Senior
americanfidelity.com · HQ: Oklahoma City, United States · Health Insurance & Benefits · Life Insurance & Annuities · 1001-5000 employees · Est. 1960 · Trust B · Hiring 47, 5 new
HQ: Oklahoma City, United States · Health Insurance & Benefits · Life Insurance & Annuities · 1001-5000 employees · Est. 1960 · Trust B · Hiring 47, 5 new
American Fidelity is a private, family-owned insurance company based in Oklahoma City, Oklahoma, providing group and individual life, health and annuity products along with other financial security and employee benefits services. Founded in 1960 as American Fidelity Assurance Company, it specialises in serving employees of the education, public sector, automotive and healthcare industries through territory-based sales representatives across much of the US. It hires outside and bilingual sales representatives, account managers, customer service and claims staff, data scientists, data engineers, software developers, security engineers and compliance and audit analysts.
optiv.com · HQ: Denver, United States · Information Security · Systems Integrators · Managed Security · 1001-5000 employees · Est. 2015 · Trust A · Hiring 44, 1 new
HQ: Denver, United States · Information Security · Systems Integrators · Managed Security · 1001-5000 employees · Est. 2015 · Trust A · Hiring 44, 1 new
Optiv is a cybersecurity solutions integrator serving large enterprises. It advises on strategy, deploys vendor technologies and runs managed security services. The company was formed by merging two established security resellers.
≈ $142k – $292k per year (Estimated) · Lead · 10+ years exp · Hybrid (Overland Park, Philadelphia, Hartford, Dallas, Richmond, United States) · Full-Time · Principal
cbiz.com · HQ: Independence, United States · Management Consulting · Accounting & Bookkeeping Services · 1001-5000 employees · Est. 1996 · NYSE: CBZ · Trust A · Hiring 118, 7 new
HQ: Independence, United States · Management Consulting · Accounting & Bookkeeping Services · 1001-5000 employees · Est. 1996 · NYSE: CBZ · Trust A · Hiring 118, 7 new
CBIZ is a US professional services firm for the middle market providing accounting, tax, advisory, employee benefits, insurance, retirement plan, HR and technology services, headquartered in Independence near Cleveland, Ohio, with audit and attest work delivered through an affiliated licensed CPA firm. Listed on the New York Stock Exchange, it combines local offices across the US with national specialty practices such as its National Tax Office, and expanded its accounting business by acquiring Marcum in 2024. It hires tax and audit staff from associates to managing directors, forensic accountants, transfer pricing specialists, retirement plan administrators and account managers.
