senior it security consultant Jobs in chicago, il

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Systems Administrator 3

Nightwing

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Remote or Annapolis, Maryland, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 60+ days ago | Updated 6 hours ago

Senior Database Platform Engineer

Dimensional Fund Advisors LP

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Remote

Full-time

Notes to applicants: Dimensional sees great value from collaborating in our offices and appreciates the benefits of flexibility. Most roles fit our office-first hybrid approach: We are together on our campuses Tuesdays, Wednesdays, and Thursdays and have the choice to work in the office or remotely, depending on what is best for that work day, on Mondays and Fridays. This approach maximizes in-person collaboration and interaction while simultaneously providing flexibility and applies to most rol
Posted 17 days ago | Updated 6 hours ago

EDI/B2B Integration Lead (Remote)

RTX Corporation

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Remote or Iowa, USA

Full-time

Date Posted: 2025-05-15 Country: United States of America Location: HIA99: Field Office - IA Remote Location, Remote City, IA, 50301 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required This is a technical role that requires knowledge of EDI and B2B Trading Partner Management, Mapping, and Communication. The EDI/B2B Technical Lead position supports. Solutions for EDI and B2B integrations.Developing EDI and B2B conn
Posted 9 days ago | Updated 5 hours ago

DT SAP Production Planning Solution Architect (Remote)

RTX Corporation

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Remote or East Hartford, Connecticut, USA

Full-time

Date Posted: 2025-06-06 Country: United States of America Location: PW100: East Hartford 400 Main Street, East Hartford, CT, 06118 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Pratt & Whitney is working to once again transform the future of flight-designing, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we're seeking the people to drive it.
Posted 4 days ago | Updated 5 hours ago

Okta Engineer

Patriot Talent Solutions

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Remote

Full-time

Knoxville, TN | Okta Engineer | Full-time We are actively recruiting an Okta Engineer for our client in Knoxville, TN. This is a fully remote direct placement opportunity. The successful candidate will be responsible for the day-to-day administration, maintenance, support, and triage of Infrastructure escalations within the Platform Services function of IT. This role will require demonstrated experience in Identity and Access Management platforms and workflows, PowerShell, and MS Graph. Must dem
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Posted 27 days ago

SalesForce Marketing Cloud Developer - Consultant - Remote

Benchmark IT- Technology Talent

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Remote

Contract

Salesforce Marketing Cloud Developer Consultant Remote For our direct client in the the B-to-C / hospitality industry, we seek an experienced SalesForce Marketing Cloud developer to join their team for a 6-mo+ contract, to bring SFMC experience to the company to help them achieve improved results with the platform. This is a remote position in the US, working on East Coast Hours. Our client is looking to start right away apply today for an immediate interview for this position. POSITION SUMMARY
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Posted 26 days ago | Updated 2 days ago

Application Specialist I

Kforce Technology Staffing

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Remote or Phoenix, Arizona, USA

Contract

RESPONSIBILITIES: Kforce has a client in Phoenix, AZ that is seeking a detail-oriented and technically skilled Application Specialist I to join our IT support team. Summary: In this role, you will provide second-level support for critical business applications, ensuring smooth operation and timely resolution of issues. You will work closely with frontline IT support, investigate escalated incidents, and fulfill application-specific service requests. Key Responsibilities: * Application Speciali
Posted 2 days ago | Updated 1 hour ago

System Administrator / Denver,CO(Remote ),3+ Months Contract

Suncap Technology

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Remote or Almont, Colorado, USA

Contract

Job Description Local to CO candidates only Location: Colorado Springs, CO( Remote ) Duration:3+ Months Contract System Admin's Statement of Work: Security Vulnerabilities Patching and Application Updates and Deployments 80% This position assists in providing technical support to Security Vulnerabilities. Patching and Application Patching and Deployments which includes the use of Client's incident/change order system and the following activities: Assist in the mission and support of the Tani
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Posted 60+ days ago | Updated 2 hours ago

Data & AI Products Architect

Sierra Nevada Corporation

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Remote or Centennial, Colorado, USA

Full-time

The Product Architect at SNC provides consultative enterprise architecture services to align product teams. Assigned to support one or more product teams, the Product Architect offers a broad range of services, from supporting product strategy to guiding individual architecture decisions. This role requires a comprehensive understanding of various architecture domains (business, information, application, technology, etc.) and the ability to apply these concepts to meet the specific needs of the
Posted 10 days ago | Updated 6 hours ago

Engagement Manager - Cloud Security

ClifyX

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Remote

Full-time

ClifyX group is an award winning IT Consultancy formed in 1998. Our Mission is to provide our clients with Optimal Technology solutions that are effective and within budgets. We specialize in helping Organizations to review their strategic SOW Projects/Talent needs and implement high value and cost effective solutions to increase profitability and efficiency. Our consulting capabilities include expertise in Cloud, Artificial Intelligence, Data Analytics and compliance aspects of Cyber Security d
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Posted 60+ days ago | Updated 12 hours ago

Sol. Architect & Integration Lead (Real-Time Payment APIs)

HR Link Group, Inc

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Remote

Third Party, Contract

Role: Sol. Architect & Integration Lead (Real-Time Payment APIs) #BRGTSP33D_API Duration: 6+mo Location: Remote (Must be ok to travel inside USA) Rate: 90-100HR TELECOM experience is a MUST** Real time API and custom API skills a MUST** Skills Matrix: YES / NO Years SKILLS REQUIRED real-time Payment API ecosystem Enterprise Billing Portal CI/CD pipeline Solution Architect & Integration/delivery Lead Zero Trust Security Model collaborate with SAP BRIM Angular, Spring Boot, and Apigee API Gateway
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Posted 19 days ago | Updated 1 day ago

ServiceNow Developer with Public Trust or Secret (Remote)

ICF

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Remote or Reston, Virginia, USA

Full-time

*We are open to supporting 100% remote work anywhere within the U.S.* As a ServiceNow Developer, you play a pivotal role in successfully designing and deploying ServiceNow solutions for our clients. You will be responsible for designing, configuring, customizing, and implementing ServiceNow applications to meet specific client business requirements. Your technical expertise, attention to detail, and commitment to excellence will contribute significantly to our projects' success and our clients'
Posted 60+ days ago | Updated 6 hours ago

Splunk Engineer

4 Consulting Inc

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Remote

Full-time

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He
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Posted 18 days ago | Updated 2 days ago

Lead Workday HR Analyst

Informatic Technologies

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Chicago, Illinois, USA

Contract, Third Party

Informatic Technologies Inc is looking for a Lead Workday HR Analyst for a consulting role with one of our leading financial services client in Chicago, IL. The Lead HR Tech Analyst is responsible for complex analysis, design, development and implementation of Workday HCM system, policies, and related processes. The Lead Analyst collaborates with and advises enterprise users, technical staff, HR subject matter experts and HR business partners on system design decisions, user experience, complex
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Posted 60+ days ago | Updated 7 days ago

Security Incident Response

Lincoln Financial Group

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US

Full-time

Alternate Locations: Work from Home Work Arrangement: Remote : Work at home employee Relocation assistance: is not available for this opportunity. Requisition #: 74030 The Role at a Glance This position continuously monitors the alert queue; investigates security alerts; monitors health of security sensors and endpoints; collects data and context necessary to initiate IR response. In addition, the analyst will be responsible for maintaining multiple security technologies for detecting and p
Posted 60+ days ago | Updated 2 hours ago

Systems Engineer III - Model Based Systems Engineering (MBSE)

Sierra Nevada Corporation

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Remote or Lone Tree, Colorado, USA

Full-time

Are you a visionary thinker? At Sierra Nevada Corporation, we are committed to advancing aerospace and defense technologies, ensuring the safety of service members, and developing systems that keep our world united and sustain our way of living. Join our team as a Systems Engineer, where you will leverage your expertise to conduct in-depth research, architect intricate system designs, create detailed models, simulate performance, rigorously test, certify, and optimize cutting-edge defense produc
Posted 60+ days ago | Updated 6 hours ago

Mid-level Cloud Engineer

Eliassen Group

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Anywhere, US

Contract

Description: We're looking for a Mid-level Cloud Engineer to join a federal IT consulting team focused on modernizing enterprise systems using Java, Spring Boot, AWS, and related technologies. In this role, you'll help build and maintain scalable web applications, support migrations from Oracle to PostgreSQL, and work within a microservices architecture. You'll collaborate closely with Agile teams, contribute to cloud-based deployments using AWS and Terraform, and ensure systems are secure, eff
Posted 17 hours ago | Updated 5 hours ago

Senior Appian Developer- Remote (Future Opportunity)

ICF

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Remote or Reston, Virginia, USA

Full-time

*We are open to supporting 100% remote work anywhere within the US* * This role is part of our talent pipeline, and while there may not be an immediate opening, we are proactively connecting with qualified candidates for future opportunities* ICF's Digital Modernization division is a rapidly growing, entrepreneurial, technology department, seeking Senior Appian Developers to support upcoming needs with our federal customers. Our Digital Modernization division is an information technology and
Posted 60+ days ago | Updated 6 hours ago

Linux Systems Engineer (Hybrid Eligible)

Oak Ridge National Laboratory

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Remote or Oak Ridge, Tennessee, USA

Full-time

Requisition Id 14963 Overview: We are hiring a Linux Systems Engineer who will focus on supporting the technological needs of ORNL researchers! We enable research while protecting ORNL assets, especially from cyber incidents. Our team works with other research support groups to help research programs identify the best solutions for their needs. When we build environments for our customers, the Linux Systems Engineer designs, implements and maintains the systems from inception to retirement. Thi
Posted 17 days ago | Updated 6 hours ago

ScienceLogic Engineer (SL1)

General Dynamics

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Remote

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: Systems Engineering Job Qualifications: Skills: Documentations, Information Technology (IT), ScienceLogic SL1, Systems Development, Systems Management Certifications: None Experience: 5 + years of related experience ship Required: No Job Description: GDIT is seeking a Sr. ScienceLogic Engineer to support the National Ins
Posted 60+ days ago | Updated 5 hours ago