Mainframe Security Administrator RACF Jobs

381 - 400 of 5,595 Jobs

Operations Support ManagerJob Title - Operations Support Manager

IT Resources CorpCompany Name - IT Resources Corp

•

Sumter, South Carolina, USA

Full-time

Job Title: Operations Support ManagerLocation: Shaw AFB, SC (100% On-Site)Clearance Required: Top Secret with SCI EligibilityTravel: Occasional CONUS and OCONUS TDY (including Al Udeid AB, Qatar) Position Overview We are seeking a highly skilled Operations Support Manager to lead and support IT operations within the AFCENT area of responsibility (AOR). This position will provide strategic guidance and hands-on support across SharePoint, Business Application Development, and Configuration Managem

Cyber Security Eng & Tools Lead PSEGLIJob Title - Cyber Security Eng & Tools Lead PSEGLI

PSEGCompany Name - PSEG

•

Bethpage, New York, USA

Full-time

Job Number: 6866 External Description: Lead Cyber Security Engineer Date: Apr 15, 2025 Location: Bethpage, NY, US Company: LIPAPRD Requisition: 80847 PSEG Company: PSEG Long Island Salary Range: $ 114,500 - $ 188,100 Work Location Category: Hybrid Flexible PSEG operates under a Flexible Work Model where flexible work is offered when job requirements allow. In support of this model, roles have been categorized into one of four work location categories: Onsite are roles that have specific onsit

Information Security EngineerJob Title - Information Security Engineer

InfiCare TechnologiesCompany Name - InfiCare Technologies

•

Boston, Massachusetts, USA

Contract, Third Party

Hello, Hope you are doing well. InfiCare has been providing contingent and direct hiring staffing services across the United States since 2001. We are based outside of Washington D.C. and our diverse client base is comprised of Fortune 500 companies all the way to niche enterprises. We are currently hiring an Information Security Engineer for one of our clients - please find a complete description of the role and requirements below. If you are interested, please feel free to reply to this email

Looking for Systems Administrator - Tualitin, ORJob Title - Looking for Systems Administrator - Tualitin, OR

Xoriant CorporationCompany Name - Xoriant Corporation

•

Tualatin, Oregon, USA

Contract

Job Title: Systems Administrator Location: Fremont and Livermore, CA Duration: 12+ Months This resource will need to be flexible working at both our Fremont and Livermore locations The Operational Technology Systems Administrator will support the technology, security and process guidance for Lam's labs and cleanrooms. The focus of this role is to help end users in the Lab environment and provide effective IT/OT systems to meet business requirements. They will manage the oversight of the engin

Windows AdministratorJob Title - Windows Administrator

Princeton IT ServicesCompany Name - Princeton IT Services

•

Princeton, New Jersey, USA

Full-time

Job Title: Windows Administrator Location: Princeton, NJ (Onsite) Job Type: Full-Time Experience: 3 5 Years Job Description: We are seeking a skilled and motivated Windows Administrator to join our team in Princeton, NJ. The ideal candidate will have 3 4 years of hands-on experience managing and supporting Windows environments, with solid knowledge of system administration, security, and network configuration. Key Responsibilities: Administer and maintain Windows servers and related infras

Vice President of Information SecurityJob Title - Vice President of Information Security

JSB Staffing Solutions, Pvt. Ltd.Company Name - JSB Staffing Solutions, Pvt. Ltd.

•

Norwalk, Connecticut, USA

Full-time

Position Description : We are recruiting a VP of Information Systems for a full time position. This role is an executive level role which will report onsite daily in the company headquarters in Norwalk, CT. Position Overview: This role will be responsible for all our business' information security, risk, and compliance activities. This role will report to the SVP, Information Technology, with visibility and accountability to our executive leadership team and customers. Constant collaboration wi

Security/Senior Systems EngineerJob Title - Security/Senior Systems Engineer

Urbench, LLCCompany Name - Urbench, LLC

•

Texas, USA

Contract, Third Party

Security/Senior Systems Engineer Athol, MA GC.USC 6 Months - CTH Role hybrid Systems Engineer/Security Specialist. Ideal candidate will have good skills with Microsoft AD, Entra ID, M365 (email, Sharepoint/teams, OneDrive, etc.) as well as skills managing daily security operations tasks such as patch management, vulnerability management, recurring security tasks, etc. OVERVIEW We are seeking a dedicated and experienced Security Operations Specialist/Senior Systems Engineer to join our team. The

Information System Security Officer (ISSO)Job Title - Information System Security Officer (ISSO)

Johns Hopkins University AppliedPhysicsLaboratoryCompany Name - Johns Hopkins University AppliedPhysicsLaboratory

•

Laurel, Maryland, USA

Full-time

Description Do you love to be on a team of highly skilled, motivated and dedicated professionals charged with protecting sensitive data while administering enterprise Information Systems (IS) that support the Johns Hopkins University Applied Physic Lab (JHUAPL) mission? Do you want to integrate system administration with Information Security (IS) across Highly Classified networks? Are you passionate about protecting our Nation's most sensitive information? If so, we're looking for someone li

Senior Cybersecurity Systems EngineerJob Title - Senior Cybersecurity Systems Engineer

Modern Technology SolutionsCompany Name - Modern Technology Solutions

•

Washington, District of Columbia, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Senior Cybersecurity Systems Engineer to join our team. You will provide security engineering, assessment, and weapon systems security oversight activities that support complex weapon systems. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come f

MQ AdministratorJob Title - MQ Administrator

Maximus, Inc.Company Name - Maximus, Inc.

•

Maryland, USA

Full-time

Description & Requirements Maximus is seeking an experienced MQ Administrator to support a federal client in their mission-critical defense systems for Homeland Security. In this role, you will be responsible for the daily operations and administration of IBM MQ environments, ensuring secure, reliable message flow across applications. Key responsibilities include monitoring system performance, maintaining security protocols, and documenting processes to uphold high availability and compliance st

ISSO Cybersecurity Assessment and Authorization AnalystJob Title - ISSO Cybersecurity Assessment and Authorization Analyst

LeidosCompany Name - Leidos

•

Arlington, Virginia, USA

Full-time

The Leidos Digital Modernization Sector has a career opportunity for an ISSO Cybersecurity A&A Analyst in support of the Air Force National Capital Region IT Services program. The AFNCR IT Services program provides support services for information systems for Headquarters Air Force (HAF), Air Force District of Washington (AFDW), Office of the Secretary of Defense (OSD), Joint Chiefs of Staff, and other Air Force activities within the AFNCR, missions to include the Pentagon, Joint Base Andrews (

Sr. Salesforce EngineerJob Title - Sr. Salesforce Engineer

ARK Solutions IncCompany Name - ARK Solutions Inc

•

Remote

Contract

Role: Sr. Salesforce Engineer with Sales and Service cloud experience Location: 100% Remote Duration: 12 month(s)+ Experience and Skills Required: Technical expert that will independently identify, engineer, and optimize Salesforce technology solutions that address critical business needs. Continuously seeking to improve existing methods and processes. Read and adapt literature and publicly available information to accomplish assignments. Demonstrate proficiency in a broad range of techniques an

Information System Security OfficerJob Title - Information System Security Officer

SOS International LLC (SOSi)Company Name - SOS International LLC (SOSi)

•

Hawaii, USA

Full-time

SOSi is currently seeking an experienced Information Systems Security Officer (ISSO) to join our team in Joint Base Pearl Harbor Hickam, Honolulu, Hawaii. The customer based out of Honolulu, Hawaii creates, manages, and supports IT solutions for our customer, its mission and its 5,000+ customers throughout the Pacific theater. Our team solves challenging technical problems that enable our customers to realize critical and time sensitive C2 strategies Essential Job Duties As an ISSO at SOS Intern

Data Analysis & IT Security ConsultantJob Title - Data Analysis & IT Security Consultant

Strategic Staffing SolutionsCompany Name - Strategic Staffing Solutions

•

Detroit, Michigan, USA

Contract

STRATEGIC STAFFING SOLUTIONS (S3) HAS AN OPENING! Title: Data Analysis & IT Security Consultant Location: Detroit, MI - Hybrid schedule (In office Tue, Wed, Thu) Duration: 12+ Months Role Type: W2 contract engagement Overview: We are seeking a highly analytical and detail-oriented consultant with deep expertise in IT security and data analysis. The ideal candidate will possess a strong understanding of IT infrastructure, networks, operating systems, and security technologies. This role focuses

Application Security EngineerJob Title - Application Security Engineer

Dunhill Professional SearchCompany Name - Dunhill Professional Search

•

Fairfax, Virginia, USA

Full-time

Application Security Engineer **Remote** **U.S. Citizenship Required** Evaluates application security in all phases of the software development life cycle. Works closely with team members to define application security best practices, performs software architecture and design reviews, and supports the identification, interpretation, and remediation of vulnerabilities across a variety of applications, programming languages, and platforms. Job Description Supports the development of security pro

Red Hat Enterprise Linux (RHEL) AdministratorJob Title - Red Hat Enterprise Linux (RHEL) Administrator

MaximusCompany Name - Maximus

•

Maryland, USA

Full-time

General information Job Posting Title Red Hat Enterprise Linux (RHEL) Administrator Date Friday, April 4, 2025 City Annapolis Junction State MD Country United States Working time Full-time Description & Requirements Maximus is seeking an accomplished Red Hat Enterprise Linux Administrator to provide expertise in managing and optimizing assets for our federal client's critical operations. As a Red Hat Enterprise Linux Admin, you will be responsible for managing and maintaining the RHEL infrastruc

CLEARED Information Systems Security EngineerJob Title - CLEARED Information Systems Security Engineer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

•

Nokesville, Virginia, USA

Full-time

Job Title: Cleared Sr. Information Systems Security Engineer (ISSE) Location: Lorton, VA (On-site, 5 days/week) Employment Type: Full-time, Direct Hire Salary Range: $150K - $185K Security Clearance: Active TS/SCI Required Experience: 10+ Years Job Overview We are seeking an experienced Information Systems Security Engineer (ISSE) to support cybersecurity operations in a high-security environment. This role involves designing, implementing, and maintaining security controls, ensuring comp

Senior Information Security Engineer, DHS Facility Monitoring SystemJob Title - Senior Information Security Engineer, DHS Facility Monitoring System

Battelle Memorial InstituteCompany Name - Battelle Memorial Institute

•

Arlington, Virginia, USA

Full-time

Battelle delivers when others can't. We conduct research and development, manage national laboratories, design and manufacture products and deliver critical services for our clients-whether they are a multi-national corporation, a small start-up or a government agency. We recognize and appreciate the value and contributions of individuals with diverse backgrounds and experiences and welcome all qualified individuals to apply. Job Summary FAST FORWARD TO YOUR NEXT MISSION Integrity, confidence,

Lead, Information Security Systems Engineer 1Job Title - Lead, Information Security Systems Engineer 1

Harris CorporationCompany Name - Harris Corporation

•

Salt Lake City, Utah, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Information Assurance (IA) System Security Engineer I (ISSE I)Job Title - Information Assurance (IA) System Security Engineer I (ISSE I)

Modern Technology SolutionsCompany Name - Modern Technology Solutions

•

Patterson, Ohio, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is searching for a Information Assurance (IA) System Security Engineer I (ISSE I) to join our team. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them wit