{"id":2443378,"url":"https://alion.io/job/ic3-sr-information-security-engineer-systems-engineer","title":"Sr. Information Security Engineer (Systems Engineer)","company":{"id":47671,"name":"IC3","domain":"ic3.gov","url":"https://alion.io/company/ic3","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":null},"role":"Security","role_family":"Security","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Overland Park, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":119000,"max":154000,"currency":"USD","period":"year","gross":null,"usd_annual":154000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":true,"relocation_package":false,"has_equity":true,"technologies":[{"name":"Active Directory","optional":false},{"name":"DLP","optional":false},{"name":"Google SecOps","optional":false},{"name":"Linux","optional":false},{"name":"SIEM","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-09-25T00:00:00Z","employer_posted_date":"2026-09-25","last_verified_at":"2026-10-13T22:15:59Z","board_verified":true,"closed_at":null,"days_open":19,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":19},"description":"Job Description:\nBuilding trusted markets - powered by our people\nAt Cboe Global Markets, we inspire our people to solve complex challenges together because what we do matters. We provide the financial infrastructure that powers the global economy. As a leading provider of market infrastructure and tradable products, Cboe delivers cutting-edge trading, clearing and investment solutions to market participants around the world.\nWe’re building meaningful ways to support professional and personal development while strengthening the trust we’ve earned as a global market leader. Our teams are empowered to share ideas, actively pursue them and bring on a challenge. As champions of internal mobility and access to opportunity, we encourage our people to “go for it” and equip our managers with the training to coach their teams to the next level. We strive to provide employees a safe space to network, share ideas and create opportunities.\nTo support strong partnership and team connection, this role follows a four day in office work model.\nLocation Overview\nCboe Global Markets operates a key office in the Overland Park Xchange (OPx), located in Overland Park, Kansas, a bustling suburb of Kansas City. The OPx business park is strategically positioned to provide convenient access to the Kansas City metropolitan area, offering modern infrastructure and a collaborative environment ideal for the financial services and technology industries. This location benefits from proximity to major highways, making it easily accessible for employees\nThe OPx site provides a balance of high-quality office space, advanced facilities, and an environment conducive to productivity and growth.\nRole Overview\nThe Senior Information Security Engineer will be a part of Cboe’s Security Engineering and Operations Team to manage, deploy and configure various information security technologies including; Security Incident and Event Management (SIEM), Security Orchestration and Automation Response (SOAR / Case Management), Endpoint Detection and Response (EDR), Secure Email Gateways, and Email and Endpoint Data Loss Prevention (DLP) to provide optimal security controls across multiple business environments. This may include managing and optimizing custom configurations for individual customers. This individual will be required to perform tuning of security solutions, manage applying patches and performing upgrades to various security platforms. The ideal candidate must be well versed in understanding the IT landscape including security, infrastructure, network, client, server, emerging technology standards and trends and will be involved in strategy, design, and engineering to contribute to the development of secure solutions.\nYour responsibilities will be:\nProvide expert recommendations and best practices to security managers, technical managers, and stakeholders including legal and regulatory teams.\nDevelop, implement, and monitor comprehensive security solutions utilizing a variety of security tools, programming languages, and services with minimal supervision required.\nAutomate repetitive tasks to enhance efficiency and scalability of security operations.\nNormalize and integrate diverse technologies to streamline analysis and response capabilities.\nDocument, educate and mentor team members on the use of complex security products and services. Identify and assess risks within the organization’s security posture and provide detailed recommendations for potential solutions.\nInnovate and create new methodologies to resolve existing production security issues.\nEvaluate emerging technologies and assess their relevance and potential impact on our security posture.\nContinuously assess and test the effectiveness of security controls and recommend improvements.\nAct as a senior-level technical resource within the security team, providing guidance and mentorship to junior team members.\nCollaborate with cross-functional teams to integrate security into the development lifecycle and operational processes.\nAssist with security assessments and audits, ensuring compliance with internal policies and external regulations.\nAssist with escalated incident response activities, including containment, investigation, and recovery efforts.\nStay current with industry trends, security standards, and best practices to ensure our systems remain secure against evolving threats.\nThe ideal candidate has\nProven senior-level experience (minimum 5 years) in information security or 3 years information security experience with an additional to 2-3 years IT experience (System Administration, Network Administration), with a strong focus on engineering and operations.\nExperience and knowledge on current security technologies (Databahn, NXlog, Google Secops, Bindplane, ProofPoint)\nProficiency in scripting and automation for security operations.\nExperience with Linux/Unix and Windows administration, including Active Directory (AD) and EntraID.\nProficiency with the Microsoft Security Stack (Defender for Endpoint, Defender for Identity, Defender for CloudApps, Purview DLP, Intune)\nYou’ll really stand out with:\nBachelor's Degree in Cybersecurity or Computer Science\nSystem Administration experience in Windows or Linux\nProven ability to script and automate tasks\nSpecific experience with Google Secops SIEM, the Microsoft Security Stack, or ProofPoint Email Security Services\nCISSP, CASP or other related security certifications\nBenefits and Perks of working for Cboe Global Markets\nWe value the total wellbeing of our people - including health, financial, personal and social wellness. We believe standard benefits like health insurance and fair pay are a given at any organization. Still, you should know we offer:\nFair and competitive salary and incentive compensation packages with an upside for overachievement Generous paid time off, including vacation, personal days, sick days and annual community service days Health, dental and vision benefits, including access to telemedicine and mental health services 2:1 401(k) match, up to 8% match immediately upon hire Discounted Employee Stock Purchase Plan Tax Savings Accounts for health, dependent and transportation Employee referral bonus program Volunteer opportunities to help you give back to your communities\nSome of our associates’ favorite benefits and perks include:\nComplimentary lunch, snacks and coffee in any Cboe office Paid Tuition assistance and education opportunities Generous charitable giving company match Paid parental leave and fertility benefits On-site gyms and discounts to other fitness centers\nMore About Cboe Global Markets\nWe’re reimagining the future of the workplace by focusing on what matters most, our people. Our journey is an inclusive one. We’re investing deeply in leadership programs and career development initiatives that ensure everyone has an equal chance to succeed.\nWe work with purpose, solving problems with ingenuity, collaboration, and a lot of passion. We’re an engaged and excited team connecting markets across borders and embracing growth in all its forms to achieve incredible outcomes.\nLearn more about life at Cboe on our website and LinkedIn.\nEqual Employment Opportunity\nWe're proud to be an equal opportunity employer do not discriminate against any employee or applicant for employment based on any legally protected characteristic, including race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, genetic information, or Veteran status. We are committed to fostering a workplace where all individuals are valued and respected.\nThis position is not eligible for visa sponsorship. Candidates must be legally authorized to work in the United States without the need for employer sponsorship now or in the future.\nSalary Ranges (applicable for US locations only)\nAt Cboe, we are committed to providing a competitive, transparent, and market-informed total rewards program. The anticipated base salary range for this role is $119,000-$154,000, with actual compensation determined by job-related factors such as skills, relevant experience, education, internal alignment, and location.This role may also be eligible for annual incentive compensation and, where applicable, participation in Cboe's long-term equity programs.\nAdditional information about Cboe's total rewards program, including benefits and other compensation components, can be found here: Total Rewards at CBOE.\nAny communication from Cboe regarding this position will only come from a Cboe recruiter who has a @cboe.com email or via LinkedIn Recruiter. Cboe does not use any other third party communication tools for recruiting purposes.","description_format":"text","description_chars":8669,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Equity","Health insurance","Parental leave"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Government","Law Enforcement","Intelligence"],"lifecycle":[{"event":"open","at":"2026-10-13T12:45:43Z"}],"visa":[],"liveness":{"score":72,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.805,"p_room":0.9,"age_days":19,"expected_fill_days":39,"reasons":["conf:8","win:mid"],"computed_at":"2026-10-14T06:34:16Z"},"pay":{"stated_usd_annual":154000,"is_top_pay":false},"html_url":"https://alion.io/job/ic3-sr-information-security-engineer-systems-engineer","json_url":"https://alion.io/job/ic3-sr-information-security-engineer-systems-engineer.json","meta":{"generated_at":"2026-10-14T09:03:28Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":9953,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-15T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":47671},"rest":"https://alion.io/mcp/rest/get_company?id=47671"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fic3-sr-information-security-engineer-systems-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fic3-sr-information-security-engineer-systems-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fic3-sr-information-security-engineer-systems-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/ic3-sr-information-security-engineer-systems-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fic3-sr-information-security-engineer-systems-engineer"}]}