Security+ Ce Jobs

The Senior Specialist, Information Security Systems Engineering role supports L3Harris's mission to deliver secure technology solutions for national defense across space, air, land, sea, and cyber domains. Based in Dahlgren, VA or Colorado Springs, CO, this on-site position involves applying systems security engineering methods to design, evaluate, and integrate secure networks and systems. Key responsibilities include conducting vulnerability scans, managing risk mitigation strategies, preparing Certification and Accreditation documentation, and serving as the primary incident handler for security events. The role appeals to professionals seeking to work with state-of-the-art security tools and contribute to mission-critical projects within an inclusive culture that values professional growth and work-life success.

The Information Systems Watch Technician role supports senior leadership decision-making teams in Arlington, Virginia, by maintaining and ensuring the availability of critical telecommunications systems. Key responsibilities include operating, troubleshooting, and restoring voice, video, and data networks; coordinating with third-party providers; and training users on complex communication equipment. The position involves managing 24/7 operations through a rotational 12-hour shift schedule and requires making tactical decisions in high-pressure environments. This opportunity appeals to candidates seeking specialized training in unique mission-critical systems and the chance to work within a culture that prioritizes safety, quality, and continuous process improvement. The role includes occasional travel to support evolving customer requirements.

This full-time Staff Computer Systems Analyst role supports the Classified Solutions team within Northrop Grumman's IT Infrastructure & Operations organization in Linthicum, Maryland. The position requires on-site presence and involves leading multi-user computer systems, architecting enterprise enhancements, and managing secure Windows domain environments. Key responsibilities include directing network operations, overseeing backup and recovery services, and providing strategic technical mentorship to junior and senior team members. The role appeals to experienced professionals seeking to work on revolutionary defense systems with a pioneering culture that values intellectual curiosity. Candidates benefit from a collaborative team environment, extensive learning opportunities, and a flexible 9/80 work schedule.

This full-time AWS Cloud Engineer Lead role within the Information Technology department focuses on designing and managing secure cloud solutions for a classified environment. The position requires an active TS/SCI clearance and involves developing cloud strategies, architecting scalable AWS and EKS environments, and leading application migrations. Key responsibilities include ensuring security compliance, optimizing performance and costs, and mentoring team members on cloud best practices. The role offers a unique opportunity to contribute to national security missions within a culture of integrity and trust. Employees benefit from flexible time off, robust learning resources, and a collaborative atmosphere that supports continuous professional growth. The position is primarily on-site with up to 10% local travel required.

This full-time onsite System Administrator role supports the Lockheed Martin Space division in Denver, Colorado, focusing on critical classified programs. The position involves managing heterogeneous Windows and Linux server environments, performing system hardening, patching, and cyber compliance activities. Key responsibilities include troubleshooting hardware and network issues, implementing backup and recovery procedures, and maintaining security integrity within closed classified areas. The role offers a unique 9X80 condensed work schedule with every other Friday off, providing significant time away from the office. Candidates will join a large, innovative team dedicated to solving complex global challenges, with opportunities for professional growth in a culture that values integrity and purposeful innovation.

The Security Assessor role at TLA focuses on evaluating the effectiveness of security controls within information systems to ensure data protection and regulatory compliance. Key responsibilities include conducting comprehensive security assessments, identifying vulnerabilities through scanning and testing, and collaborating with IT teams to validate remediation strategies. The position requires preparing detailed documentation and ensuring adherence to frameworks such as NIST and ISO 27001. This opportunity is appealing for professionals passionate about national security missions, offering a collaborative culture that values innovation and excellence. The company supports career growth through education reimbursement, certification opportunities, and professional development. The role is based on-site with a focus on delivering impactful outcomes for government customers.

The Security Operations Engineer role at Dollar Bank supports the protection of information assets through cyber security standards and daily operations. Key responsibilities include designing security solutions for distributed systems, performing threat assessments and risk analysis, and managing incident response for active exploits. The position also involves mentoring analysts and ensuring compliance with regulatory requirements. This hybrid role offers a collaborative environment with opportunities for professional growth through certification support and tuition reimbursement. While the schedule is primarily Monday through Friday, the position requires occasional evening and weekend availability for critical updates. The role appeals to self-motivated individuals who enjoy solving complex security challenges within a stable financial institution.

This full-time Information System Security Officer role is based onsite at the RTX facility in Andover, Massachusetts, supporting the aerospace and defense cybersecurity team. The position focuses on ensuring system compliance with NISPOM and DAAPM policies, developing security plans, and conducting audits to maintain regulatory adherence. Key responsibilities include delivering security awareness training, investigating potential violations, and managing security sustainment activities such as hardware and software change controls. The role offers the opportunity to work within a global organization dedicated to solving complex national security challenges while fostering a culture built on trust, collaboration, and innovation. Candidates must hold an active Secret security clearance and U.S. citizenship, with a requirement to obtain a professional security certification within six months of hire.

This Security Specialist role within ManTech's Safety, Security & Law Enforcement department supports the Defense & Aerospace industry by protecting sensitive systems and information for U.S. intelligence and DoD agencies. Key responsibilities include designing and implementing cyber security controls, monitoring networks for security events, conducting vulnerability assessments, and leading incident response activities. The position requires applying DoD and intelligence community standards to ensure compliance while collaborating with engineering teams to integrate security throughout the system development lifecycle. The role appeals to professionals seeking to advance their careers in a culture of innovation and integrity while safeguarding national security. Candidates will work in classified environments utilizing cutting-edge security technologies and automation. The position requires an active security clearance and offers comprehensive benefits including medical, dental, vision, and retirement plans.

The Information Security Analyst role supports the IT Security team at Randolph-Brooks Federal Credit Union in maintaining data security controls and regulatory compliance. Key responsibilities include planning and implementing security updates for operating systems and hardware, identifying vulnerabilities, and assisting with incident resolution and threat hunting. The position offers a hybrid work arrangement combining remote and onsite duties after an initial training period, requiring candidates to reside in Texas with a secure home workspace. This opportunity appeals to professionals seeking to strengthen their skills in a collaborative environment focused on protecting financial data and systems.

This Senior Security Specialist role supports the Science and Technology Directorate's Office of Space and Counterspace as a Contractor Program Security Officer. The position involves reviewing and maintaining physical security documentation, conducting facility inspections including TSCM compliance checks, and developing standard operating procedures. Key duties also include training personnel on access control, secure transport, and Special Access Program requirements. The role appeals to candidates seeking to work on high-level government security initiatives with a focus on SCIF accreditations and SAP execution. The position is based in Reston, Virginia, and requires a Top Secret/SCI clearance with CI Poly.

This full-time Information System Security Engineer role supports the Crane Naval Base in Indiana within a government-focused technology team. The position involves designing and implementing secure network architectures, managing Risk Management Framework activities, and developing technical security documentation such as risk assessments and cybersecurity strategies. The role requires independent execution of certification and testing processes in compliance with NIST and DoD standards. The position is appealing due to the company's strong investment in employee growth through training, certification support, and tuition assistance. It offers a collaborative small-company culture with Monday through Friday day shifts, paid relocation assistance, and comprehensive benefits including healthcare and retirement plans.

The Security Engineer II role within the Information Security department at Keck Medicine of USC focuses on safeguarding information systems assets and protecting networks from unauthorized access. Key responsibilities include implementing and monitoring security measures, investigating and remediating incidents using standard protocols, and developing technical solutions to automate security tasks. The position requires 24x7 incident response support, including after-hours and weekend availability, as well as collaboration with senior engineers on complex issues. This opportunity appeals to candidates seeking to work in a mission-driven healthcare environment where they can apply their expertise in network and system security to protect critical data. The role offers professional growth through the development of security policies and the implementation of emerging technologies while maintaining a collaborative team culture.

This full-time Cyber Security Engineer role supports mission-critical national security and defense programs for Maximus in San Antonio, Texas. The position requires an active TS/SCI clearance and involves implementing cybersecurity controls, conducting risk assessments, and responding to security incidents within DoD environments. Key responsibilities include performing vulnerability scans, ensuring compliance with RMF and NIST standards, and collaborating with engineering teams to maintain system security. The role appeals to professionals seeking high-impact work in a fast-paced government setting with a focus on accountability and results. Candidates must be available to work onsite five days a week and possess five years of experience with DoD frameworks and security technologies.

The Manager - Security Architect role at EY focuses on designing secure architectures for enterprise applications and AI-native platforms within a globally connected team. Key responsibilities include developing security designs, selecting verification tools, creating best practices for AI security, and collaborating with cross-functional experts to assess new projects. The position appeals to candidates seeking to shape the future of technology in a diverse, inclusive culture that values emotional intelligence and hybrid collaboration. The role offers a flexible work arrangement with a hybrid model requiring in-person engagement 40-60% of the time, alongside opportunities for professional development and a comprehensive benefits package.

The IT Security Administrator role focuses on developing and maintaining security policies, identity management systems, and backup processes within a collaborative team. Key responsibilities include managing user accounts and network access rights, performing system maintenance and hardware troubleshooting, and collaborating with cyber defense units to monitor alerts and ensure data redundancy. This position appeals to candidates seeking professional growth through opportunities for challenge and advancement while upholding core values of integrity and teamwork. The role requires a blend of technical expertise in network security and system administration, offering a stable environment for those dedicated to protecting organizational assets and supporting community needs.

The Information Systems Security Officer role is based onsite at the Quonset Point, Rhode Island facility and supports the C-130J Maintenance and Aircrew Training System cybersecurity team. The position involves developing and maintaining security plans for classified Windows and Linux environments, managing system accreditation under the Risk Management Framework, and conducting vulnerability assessments using tools like ACAS and Nessus. Key responsibilities include performing routine security scans, applying patches, maintaining Plan of Action and Milestones, and investigating security incidents. This opportunity appeals to professionals seeking to work with a pioneering cyber security organization that values innovation and integrity. The role offers a collaborative culture with flexible work schedules, comprehensive benefits, and the chance to solve complex engineering challenges while supporting national security missions.

This full-time Information Systems Security Officer role is based onsite at the Quonset Point, Rhode Island facility within Lockheed Martin's Rotary and Mission Systems division. The position supports classified cybersecurity operations for the C-130J Maintenance and Aircrew Training System. Key responsibilities include managing system accreditation under the Risk Management Framework, developing security plans, conducting vulnerability scans, and maintaining compliance with NIST and DoD directives. The role appeals to professionals seeking to work on complex engineering challenges within a culture that values innovation, integrity, and purposeful mission work. Employees benefit from flexible work schedules, comprehensive health and wellness benefits, and opportunities for professional growth in a collaborative environment.

This Cyber Security Engineer role supports the Evolved Strategic Systems program within KBR's National Security Solutions team, focusing on protecting critical military satellite communications for the Space Force. The position involves performing systems engineering activities, managing Risk Management Framework assessments, and defining security architectures for distributed space and ground control systems. Key responsibilities include conducting cryptographic system security engineering, leading mission-based risk assessments, and coordinating cybersecurity requirements with government stakeholders. The role offers the opportunity to work on innovative, high-impact projects that shape the future of space defense within a collaborative and intellectually stimulating environment. Due to strict security protocols, this position requires on-site work at a secure facility in El Segundo, California, with minimal travel.

The Principal Cyber Security Architect role serves as a strategic leader within Constellation's IT and business teams, driving security technology and reference architecture for a major clean energy portfolio. Key responsibilities include designing enterprise-wide security strategies, translating regulatory requirements into technical standards, and providing expert consultation on secure application development and risk management. This position offers the opportunity to shape the security landscape for critical infrastructure while working independently with minimal supervision. The role is appealing for its focus on mission-driven work that supports a cleaner planet, combined with a culture that encourages professional growth and collaboration. The position operates within a hybrid environment, balancing technical depth with high-level business strategy.

This hybrid Senior Intelligence and Security Analyst role supports Exelon's physical security operations across the energy sector. The position involves providing strategic and tactical intelligence analysis to mitigate threats to employees and assets, monitoring open and closed-source data feeds, and conducting counterintelligence background checks for visitors. Key responsibilities include creating detailed written and oral briefings on travel safety, maintaining international traveler alert systems, and offering 24/7 on-call support for critical security incidents. The role appeals to professionals seeking to contribute to a Fortune 200 company's mission of energy transformation and community resilience. It offers a collaborative environment with opportunities for professional growth, comprehensive benefits, and a hybrid work arrangement requiring three days of in-office presence within the service area.

The SOC Analyst role supports the Security Operations Center team in protecting client systems by monitoring and resolving security alerts. Key responsibilities include responding to SIEM and XDR alerts, prioritizing incidents, managing user security platforms, and collaborating on incident response and compliance. The position offers a flexible work arrangement with a work-from-anywhere policy, allowing employees to balance remote work with optional in-office collaboration in New Hampshire. The role is appealing due to Mainstay's award-winning culture that emphasizes work-life balance, professional growth through paid certifications, and a mission-driven environment focused on helping people flourish.