Role description: Manage and enhance the security of our IBM Z Series mainframe environment having strong background in RACF for z/OS and a deep understanding of mainframe security principles. Key responsibilities: Security Management: Implement and manage security policies and procedures for the IBM Z Series environment. RACF Administration: Configure and maintain RACF (Resource Access … Control Facility) to ensure secure access control. Compliance: Ensure compliance with industry standards and regulatory requirements. Monitoring and Auditing: Regularly monitor and audit security logs and reports to identify and address potential security threats. Incident Response: Respond to security incidents and breaches, conducting thorough investigations and implementing corrective actions. Collaboration: Work closely with other IT teams to … ensure security measures are integrated into all aspects of the mainframe environment. Documentation: Maintain detailed documentation of security policies, procedures, and configurations. Key skills/knowledge/experience: Proficiency in RACF administration and configuration. Strong understanding of z/OS security features and best practices. Experience with security auditing and compliance. Excellent problem-solving and analytical More ❯
of Thrones, House of the Dragon, through to Amazon's The Boys, Marvel's Ant-Man and the Wasp: Quantumania and many more. We're looking for an IT SecurityAdministrator to join our IT team. In this role, you will provide expert guidance on IT security, contribute to the development of policies and procedures, and support … the maintenance of enterprise-wide security solutions across multiple global regions. You will also hold responsibility for decision-making within your area of expertise, ensuring clear ownership and accountability. The ideal candidate will have a strong understanding of IT infrastructure and information security in large-scale, fast-paced environments. Responsibilities Information Security & Compliance Lead and coordinate incident … response remediation activities across Office tenant and related infrastructure Oversee the application security request review process, including white paper evaluations and coordination with InfoSec teams Conduct Infosec Criticality Assessments (ICAs) and participate in DAART and IR meetings Represent PXO in Sony CISO meetings and ensure alignment with broader Sony InfoSec policies Enforce Sony security policies and standards in More ❯
Description: Systems SecurityAdministrator (15.23) OCT Consulting is a business management and technology consulting firm that provides support to Federal Government clients. We provide consulting services in the areas of Strategy, Process Improvement, Change Management, Program and Project Management, Acquisition/Procurement, and Information Technology. Responsibilities and Duties OCT currently has an opening for a Systems SecurityAdministrator to work with a technology division within the Federal Bureau of Investigation (FBI). This role will require strong knowledge of system administration and attention to detail. This position is contingent upon contract award. Day to day responsibilities include: Establish and manage Role-Based Access Controls (RBAC) for the Unified Financial Management System Secret Cloud (UFMS-SC … Channel Application (OTCNet), and the U.S. Treasury Bureau of Fiscal Service's G-Invoicing Application (G-INV) (Other applications may subsequently be added). Coordinate with applicable Information System Security Officers (ISSOs) and other system support personnel to ensure user access is implemented and maintained in accordance with governing policies and procedures. Provide recommendations for developing new user securityMore ❯
Position: SecurityAdministrator Clearance: Top Secret (TS) Security Clearance w/SCI is required and current within the last five years Work Location: Arlington, VA Work Schedule: Monday through Friday onsite (Regular Full-time) Work authorization: United States (Required) Position Summary The SecurityAdministrator (SA) will provide administrative support across all functional areas to ensure … include generating and maintaining databases that reflect receipt, storage, inventory, and disposition of information, including data entry, updates, and generation of reports. The SA will maintain and document personnel security accesses, including databases for all collateral, SAP, and SCI personnel, and conduct indoctrination and debriefings as required. You will assist in reviewing customer security regulations and procedures and … create and facilitate methods of implementation within assigned work areas/technology offices. The SecurityAdministrator will assist with implementing the Security Education Awareness training program and develop security education bulletins, directives, security plans, procedures, and controls as required. The SA must have a current Top Secret Clearance with SCI eligibility for access to Special More ❯
SecurityAdministrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US Anticipated Posting End: There is not an anticipated end date for this posting since applications are needed on an ongoing basis. The Opportunity: As a SecurityAdministrator on EITaaS, you will play a crucial role in fortifying our risk posture by identifying, assessing, and mitigating vulnerabilities across our classified systems. You will be at the forefront of developing and implementing strategies to proactively address potential threats, ensuring the integrity and security of our digital infrastructure. You will work closely with the Nessus team … in developing scan policies, frequency, and alignment with the DAF. You will report status and updates to the Program Information Security Officer and to the customer in cybersecurity meetings. This position description is not an active opening but is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at More ❯
London, England, United Kingdom Hybrid / WFH Options
Netreo, A BMC Company
RACF/ACF2 SecurityAdministrator - Remote Join to apply for the RACF/ACF2 SecurityAdministrator - Remote role at Netreo, A BMC Company RACF/ACF2 SecurityAdministrator - Remote 2 days ago Be among the first 25 applicants Join to apply for the RACF/ACF2 SecurityAdministrator - Remote role at Netreo … and we achieve this goal by developing products that improve the developer experience, the mainframe integration, the speed of application development, the quality of the code and the applications’ security, while reducing operational costs and risks. We acquired several companies along the way, and we continue to grow, innovate, and perfect our solutions on an ongoing basis. We are … seeking an experienced Senior SecurityAdministrator with deep expertise in RACF, ACF2, and Top Secret from both a systems programming and security administration perspective. The ideal candidate will be proficient in installing, customizing, and administering these security products, as well as possessing a strong understanding of security architecture and methodologies. Here is how, through this More ❯
My client is hiring an Information Security Lead to help shape and implement its cybersecurity operations, governance, and risk framework. Reporting to the IT Operations & Security Manager, this role is critical in maintaining the organisation's security posture, ensuring compliance, and supporting ongoing IT service resilience. Key Responsibilities Oversee third-party security tools and services (e.g. … firewalls, IDS/IPS, endpoint protection) and monitor vendor SLA adherence. Conduct risk assessments, maintain the security risk register, and manage remediation activities. Lead incident response processes including detection, containment, investigation, and resolution. Develop, implement, and maintain information security policies, procedures, and standards. Ensure compliance with ISO 27001, NIS2, and other regulatory requirements; manage documentation and audits. Coordinate … change, risk, and incident management activities across IT security functions. Support secure design and delivery of IT projects and solutions. Manage internal security testing schedules and ensure timely execution and review. Deliver cybersecurity awareness initiatives, training sessions, and effectiveness reporting. Collaborate with vendors and contribute to security procurement and tendering processes. Monitor emerging threats and recommend improvements More ❯
Overview The Computer SecurityAdministrator will be responsible for managing and supporting Special SecurityAdministrator functions, including Top Secret indoctrinations and compliance with security regulations such as FAR 52.204-2 and DD Form 254. The role involves handling classified information up to Top Secret/Sensitive Compartmented Information (TS-SCI) and Special Access Program/… Special Access Required (SAP/SAR) . The specialist will implement Operations Security (OPSEC) measures, develop security plans, and ensure adherence to cybersecurity and information assurance training requirements. Additionally, the position requires coordination with Army Futures Command, Army Staff, and other DoD agencies to support mission objectives , risk management, and strategic communications . The ideal candidate will have … 5+ years of experience in the field, strong knowledge of Army cybersecurity policies, and expertise in managing security clearance processes. This role is 100% onsite in Huntsville, AL , and requires a TS-SCI clearance. Responsibilities Perform Special SecurityAdministrator functions to support Top Secret indoctrinations. Ensure compliance with FAR 52.204-2, Security Requirements, and DD Form More ❯
Overview The Computer SecurityAdministrator will be responsible for managing and supporting Special SecurityAdministrator functions, including Top Secret indoctrinations and compliance with security regulations such as FAR 52.204-2 and DD Form 254. The role involves handling classified information up to Top Secret/Sensitive Compartmented Information (TS-SCI) and Special Access Program/… Special Access Required (SAP/SAR) . The specialist will implement Operations Security (OPSEC) measures, develop security plans, and ensure adherence to cybersecurity and information assurance training requirements. Additionally, the position requires coordination with Army Futures Command, Army Staff, and other DoD agencies to support mission objectives , risk management, and strategic communications . The ideal candidate will have … 5+ years of experience in the field, strong knowledge of Army cybersecurity policies, and expertise in managing security clearance processes. This role is 100% onsite in Aberdeen, MD , and requires a TS-SCI clearance. Responsibilities Perform Special SecurityAdministrator functions to support Top Secret indoctrinations. Ensure compliance with FAR 52.204-2, Security Requirements, and DD Form More ❯
Security Systems Administrator 1 Position Type: Full Time FLSA Status: Non-Exempt We believe in building stronger connections. Ariel offers more than rewarding jobs. We help build more secure futures for our employees, too, providing long-lasting careers alongside a team of people you can truly depend on. We offer competitive pay, excellent benefits and robust PTO, along … with a fulfilling culture. As the premier provider of enterprise security solutions, we help our IC, FedGov, and other clients achieve their mission and better service their customers. As a Security Systems Administrator I, you will be in a position that is responsible for the operation and maintenance of security networks, domain servers, workstations and databases … supporting physical security systems as well as the systems for access control, intrusion detecting and video surveillance. You will be an integral part of our team, building trust together by delivering innovative results that provide unparalleled security and peace of mind. Key responsibilities include: Supervise team members as required and provide technical guidance and mentoring to team Provide More ❯
Job Number: R SecurityAdministrator, Mid Key Role: Administer U.S. government security policies and procedures in managing classified contract programs as a Contractor Spe cia l Security Officer ( CSSO ) . Oversee the day-to-day operations of a Sensitive Compartmented Information Facility ( SCIF ) , including maintaining the structural integrity of the SCIF, managing and monitoring all access … and administering security education. Exhibit flexibility, set priorities, and manage customer expectations in a sometimes fast-paced environment. Provide support in clearance processing, visit certifications, document control, and physical security, including alarm response for controlled areas asso cia ted with both collateral and SCI security programs. Make sound decisions, take independent action, analyze problems, and provide focused … solutions. Interact with internal and external customers or government security offi cia ls to perform security duties. Address routine personnel security matters with employees regarding issues. Report preparation and program security access briefing duties as required. Basic Qualifications: 2+ years of experience in Industrial Security Experience as a CSSO or ACSSO Experience in database functions More ❯
Overview The SecurityAdministrator will perform system security administration on designated technology platforms including operating systems, applications and network security devices, in accordance with the defined policies, standards and procedures of the organization, as well as with industry best practices and vendor guidelines. Responsibilities Assist in the planning and installation of security tools that allow … stable, secure operation of the organizations Information Technology (IT) infrastructure and systems. Work with various teams to maintain the integrity of our systems and data with a focus on security controls, risk management and resilience. Support security tools such as vulnerability scanners, host-based security software, patch management systems, and Security Information and Event Management (SIEM … solutions. Maintain security policies, application security, access control and data safeguards. Provide guidance and support to employees on security-related issues and best practices. Work with teams to develop dashboards that promote a proactive approach to security using designated security tools. Contribute toward achieving Risk Management Framework (RMF) and Army compliance standards. Develop and maintain More ❯
Overview The Computer Security Systems Engineer will support the RS3 Task Order for Modernization Support for All-Domain Sensing. The role involves ensuring compliance with cybersecurity and information assurance (IA) requirements. The candidate will work collaboratively with cross-functional teams to implement and maintain cybersecurity measures, conduct risk assessments, and ensure adherence to DoD and Army cybersecurity standards. The … ideal candidate will have 5+ years of experience in the field, strong knowledge of Army cybersecurity policies, and expertise in managing security clearance processes. This role requires a TS clearance. Responsibilities Ensure compliance with DoD and Army cybersecurity regulations, including DoD Directive 8140.01, DoDM 8140.03, and AR 25-2. Maintain certifications required for the role and ensure all … systems meet IA compliance standards. Conduct risk assessments to identify vulnerabilities and implement mitigation strategies. Develop and maintain cybersecurity plans, policies, and procedures. Design, implement, and monitor security measures for information systems. Ensure systems are protected against unauthorized access, modification, or destruction. Complete DoD Cybersecurity Awareness training prior to network access and annually thereafter. Ensure all personnel supporting cybersecurity More ❯
Social network you want to login/join with: Problem Solvers. Proactive Protectors. Relentless Allies. Ready to join us? Let's get started. The Managed Service SecurityAdministrator’s primary responsibilities focus on helping Managed Service Customers in their daily work with data protection tasks. This work includes policy/rule management, agent configurations and health checks. The … Managed Service SecurityAdministrator is joining regular customer calls from Customer Success Managers/Security Analysts and is answering and guiding customers inside these calls. WHAT YOU'LL DO Perform ongoing policy and rule management, console configuration management, health checks (policy effectiveness reviews/false positives etc.), policy upgrades, solution health monitoring & use case consultations. Perform customer More ❯
Chelmsford, England, United Kingdom Hybrid / WFH Options
Babcock
time vacancies) Part/Full Time: Full Time Contract Type: Permanent Working Pattern: Mon-Fri Weekend/Evening Working: No An exciting opportunity has arisen to join to the Security Systems team as an Administrator. As a Security Systems Administrator, your role will be to undertake a range of clerical and administrative duties to support to the … Security Systems Office. You will update and maintain alarm records to make certain of their accuracy and compliance with of the National and Essex Police Policy. You will be responsible for issuing invoices and ensuring payment is received. You will maintain and update the Essex Police Command and Control system (currently STORM) with essential location comments, new addresses and … You must be methodical and accurate in their work, as they will be inputting and verifying a vast amount of critically important data. You must comply with and enforce Security Systems policy and Data Protection laws. The role involves using a range of computer programmes which the candidate is unlikely to be familiar with, therefore the ability to learn More ❯
London, England, United Kingdom Hybrid / WFH Options
BMC Software, Inc
and we achieve this goal by developing products that improve the developer experience, the mainframe integration, the speed of application development, the quality of the code and the applications’ security, while reducing operational costs and risks. We acquired several companies along the way, and we continue to grow, innovate, and perfect our solutions on an ongoing basis. We are … seeking an experiencedSenior Security Administratorwith deep expertise in RACF, ACF2, and Top Secret from both asystems programmingandsecurity administrationperspective. The ideal candidate will be proficient in installing, customizing, and administering these security products, as well as possessing a strong understanding ofsecurity architectureandmethodologies. Here is how, through this exciting role, YOU will contribute to BMC's and your own success … Install, configure, and customizeRACF,ACF2, andTop Secretfor secure and efficient systems operation. Administer and maintain these products, ensuring security best practices are followed. Provide technical expertise inmainframe security administrationacross multiple security products. Design, implement, and oversee security architecture to ensure robust system protection. Identify and resolve security vulnerabilities, maintaining system integrity and compliance with organizational More ❯
Are you mission focused and ready to be with a company that truly values your contributions? We are currently looking to hire a Senior Network Security Systems Administrator who can provide support to Network Security Boundaries including day-to-day operations, monitoring and problem resolution for the network devices, firewalls, VPNs, web proxies, load balancers, etc. In … in the resolution process Install/load operating system enhancements to improve reliability and performance Requirements: Experience managing the daily activities of configuration and operation of Information Technology Network Security Boundaries Experienced analyzing and resolving complex problems associated with server hardware, applications, and software integration Experience providing detailed analysis and feedback to agency management and internal customers for escalated … tickets Possess a working knowledge and understanding of system administration interdependencies as part of the Network Security Boundary Architecture Experience supporting the design of systems, mission architecture and associated hardware Experience optimizing system operations and resource utilization, and perform system capacity analysis and planning Fifteen (15) years of experience as a Network Security Engineer analyzing complex hardware systems More ❯
Overview Abacus Technology is seeking a Network SecurityAdministrator to provide boundary protection support for the Air Force Intranet Control (AFINC) III Support program at Lackland AFB. This is a full-time position. Responsibilities Install, monitor, configure, troubleshoot, upgrade, patch, harden, maintain, and operate intrusion detection/prevention systems, firewalls, load balancers, and web proxies to protect AFNet … resources from both internal and external threats according to DoD security standards. Perform complex analytics on boundary protection systems to protect system assets from compromise, data loss, and other requirements. Perform DCO and DODIN operations. Qualifications 5+ years experience in network administration and support. HS diploma or GED. Must be Security+ and Palo Alto Networks Certified Network SecurityAdministrator (PCNSA) certified. Palo Alto Networks Certified Network Security Engineer (PCNSE) certification desired. Experience with enterprise DOD boundary protection and CSSP operations. Extensive experience with enterprise level network architectures and configurations. Able to assess infrastructure, identify areas for improvement, and recommend solutions. Experience with network monitoring and management using an automated solution. Extensive experience with securityMore ❯
Security Network Administrator 2 Position Type: Full Time FLSA Status: Non-Exempt We believe in building stronger connections. Ariel offers more than rewarding jobs. We help build more secure futures for our employees, too, providing long-lasting careers alongside a team of people you can truly depend on. We offer competitive pay, excellent benefits and robust PTO, along … with a fulfilling culture. As the premier provider of enterprise security solutions, we help our clients achieve their mission and better service their customers. As a Security Network Administrator (that has the ability to obtain and hold a TS/SCI with a CI poly), you will be in a position that is responsible for maintaining the … networks for the security systems - Access Control Systems, Intrusion Detection Systems and Video Surveillance Systems. You will be an integral part of our team, building trust together by delivering innovative results that provide unparalleled security and peace of mind. Key responsibilities include: Use IT knowledge to develop security networks Coordinate with system users to identify network needs More ❯
Technologies (IDT), provider of cutting-edge cloud-based integration, automated testing and data analysis for complex, mission-critical systems in the US Department of Defense (DOD), is seeking a SecurityAdministrator Fellow to be based in our Arlington, VA office. Leveraging advanced software automation, model-based systems engineering (MBSE), and AI-driven capabilities, IDT accelerates capability development, enhances … of service, while we provide training and work experience to prepare you for your next mission. Think of it as being in the military but without the uniform. The SecurityAdministrator will provide a visible professional presence for visitors and employees, be responsible for the smooth functioning of classified and unclassified office operations, and support Facility Security Operations. They will assist in classified receipt and dispatch, classified accountability process, unclassified and classified visitor process, and provide administrative security support to the IDT facility headquarters. This individual must have a professional demeanor and previous experience providing a high level of administrative support in a security operations capacity. This is a fully on-site role in More ❯
R- Description Leidos is seeking an experienced Personnel SecurityAdministrator (PSA) to support Intelligence Community (IC) within our Security Service Center (SSC) headquartered in Chantilly, VA. Primary Responsibilities: • The selected candidate will be part of a consolidated Personnel Security Department, managing files from various sites, processing all clearance activities and accesses for two Intelligence Community government … agencies. • The selected candidate will be responsible for all aspects of the personnel security functions (e.g., processing new employees for security clearances, continuous vetting, outgoing visit requests, and other duties as assigned) related to the two Intelligence Community (IC). • Other duties and responsibilities include acting as a liaison between the Subject, Security POC, Program Manager, and … ability to use discretion when handling sensitive personal information. • Candidate must possess a TS/SCI. ADDITIONAL PREFERRED QUALIFICATIONS: • TS/SCI with poly clearance preferred. • Proficiency with SIMS security software a plus. • Excellent verbal and written communication skills. • Ability to work independently and be a self-starter, as well as a solid group contributor working in a fast More ❯
The Security Systems Administrator will be responsible for Maintenance and Programming services for the electronic and mechanical security systems and hardware (including Intrusion Detection, Video Monitoring & Access Control) for an Electronic Security Systems (ESS) Sustainment and Maintenance services support contract for our Government customer in Washington, D.C. Location of work: Washington, D.C. Primary/Major Duties … CCV) systems including, camera configuration, recording frame rates, system schedules, and network configuration for Digital Video Recorders (DVR), Network Video Recorders (NVR) and Internet Protocol (IP) cameras. Other physical security and/or countermeasure-related duties as assigned. Will be required to work with Law Enforcement Sensitive programs and equipment. $75,000.00 to $90,000.00 REQUIRED QUALIFICATIONS AND EXPERIENCE … Minimum of 5 years of experience in Physical Security Systems Knowledge of Physical Access Control Systems (C-CURE 9000, Lenel, AMAG, ProWatch etc.) Technical Knowledge of Network Video Systems (Genetec, Milestone, Avigilon, ect.) Proficient in Microsoft Office 2010, SharePoint, Access, Word, Excel, and PowerPoint Communicate effectively both orally and written Ability to organize data from various sources and consolidate More ❯
Together, we transform the way complex, large-scale systems are designed, delivered, and sustained-enhancing client outcomes, improving lives, and changing the world for the better. Position Summary The SecurityAdministrator will work with other members of the Corporate Security Team in ensuring compliance with DoD and Intelligence Community Security Directives. This is a full-time … be: Escort uncleared individuals on site. Review access control system and maintain employee/visitor badges and access control cards Prepare visit authorization requests Initiating, reviewing, and processing Personnel Security Clearances and Periodic Reinvestigations for the DoD and Intelligence Community DISS administrative functions - submit visit authorization, in-process, indoctrinate, debrief, out-process employees, submit CSR's, and generating reports … Communicate status updates to Project Leaders and other individuals within organization Perform security briefings/debriefings (SF 312, NATO, new employees and employee terminations etc.) Submit electronic fingerprints through SWFT Manage document control database (SIMS) for incoming and outgoing classified material. Ensure all classified material is properly accounted for, controlled, transmitted, transported, packaged, safeguarded, and destroyed in accordance with More ❯
part of a rapidly growing company heavily investing in cutting-edge cybersecurity, you will be at the forefront of technology shaping the future of security. Role Overview As a SecurityAdministrator, you will be responsible for administering and configuring security tools including Azure AD, Firewalls, Endpoint, and SIEM. Location Central London office, with a five-day workweek. … support via Spill Cycle to work scheme Half-price gym memberships Free eye tests Travel loan Hastee app for salary and finances management Requirements Experience in administering and configuring security & infrastructure systems Knowledge of AAD, Tenable, Tanium, NGFW, AWS Minimum 5 years of security administration experience If interested, apply now! #J-18808-Ljbffr More ❯
As a Mainframe System Administrator zOS at Kyndryl, you ll solve complex problems and identify potential future issues across the spectrum of platforms and services. You ll be at the forefront of new technology and modernization, working with some of our biggest clients which means some of the biggest in the world. There s never a typical day as … a Mainframe System Administrator zOS at Kyndryl, because no two projects are alike. You ll be managing systems data for clients and providing day-to-day solutions and security compliance. You ll oversee a queue of assignments and work directly with technicians, prioritizing tickets to deliver the best solutions to our clients. One of the benefits of Kyndryl … come in handy as you move forward in your career. Your future at Kyndryl Every position at Kyndryl offers a way forward to grow your career, from Junior System Administrator to Architect. We have opportunities for Cloud Hyperscalers that you won t find anywhere else, including hands-on experience, learning opportunities, and the chance to certify in all four More ❯