Jobs at Advanced Professional Security

This Cyber Security role involves providing architecture support and technical strategy for a global program, bridging the gap between internal teams and clients. Key responsibilities include engineering security measures to protect systems, developing policies to support the security framework, and managing a global training program. The position requires leading status reporting to executive committees and driving the adoption of infrastructure security best practices. The role is appealing for its opportunity to work with advanced technologies like AI/ML and SIEM while shaping strategic roadmaps for a federal IT environment. It offers a collaborative setting for a highly motivated professional to drive continuous improvement in information security processes. The position is based in the United States for eligible citizens and authorized workers.

This full-time Cyber Security Engineer role supports mission-critical national security and defense programs within the Technology and Consulting Services team at Maximus. The position requires an active TS/SCI clearance and is based onsite five days a week in San Antonio, Texas. Key responsibilities include implementing cybersecurity controls for JCC2 systems, conducting risk assessments and vulnerability scans, responding to security incidents, and ensuring compliance with DoD policies and RMF standards. The role appeals to professionals seeking high-impact work in a fast-paced environment where they can contribute to meaningful government missions. Candidates will collaborate with engineering teams to improve system security posture and participate in Agile planning activities. The position offers the opportunity to work with advanced security technologies and supports career growth through exposure to classified systems and DoD DevSecOps environments.

The Field Support Team Network Lead role is based in Virginia Beach and supports the SURTASS program by leading teams in the operation, maintenance, and repair of C4I systems on naval vessels. Key responsibilities include designing and implementing network solutions, managing data communication processors, troubleshooting hardware and software issues, and coordinating vendor installations for routers and switches. The position requires extensive experience with UNIX, Linux, Windows environments, and specific Navy networking systems. This opportunity appeals to candidates seeking to lead technical teams in a mission-critical defense environment while utilizing advanced networking technologies like VOIP and automation. The role involves a mix of on-site vessel support and office-based planning, requiring an active security clearance and relevant professional certifications.

This senior staff software engineering role at Lockheed Martin's Rotary Mission Systems Cyber & Intelligence team focuses on protecting critical national security infrastructure and financial assets. The position requires an active security clearance and involves analyzing user requirements, designing complex algorithms, and leading development teams to build and maintain high-performance cyber defense systems. Key responsibilities include integrating software into new environments, developing database interfaces, and ensuring strict adherence to system performance standards. The role appeals to professionals seeking to safeguard vital networks while advancing cutting-edge technology. It offers a collaborative culture with access to world-class resources, mentorship, and continuous learning opportunities within a mission-driven environment.

This Solutions Architect role focuses on leading complex cloud deployments for federal civilian agencies, acting as a strategic technical thought partner to drive mission outcomes. Key responsibilities include designing full-stack cloud architectures, guiding customers through security and GenAI modernization, and managing technical engagements from initial scoping to production at scale. The position appeals to professionals seeking to influence product roadmaps while working within an inclusive culture that values curiosity and continuous innovation. The role offers opportunities for significant career growth through mentorship and knowledge-sharing, with a work arrangement that supports flexibility and work-life harmony.

This full-time Intel Analyst role at CACI supports the C5ISR Center in Aberdeen Proving Ground, focusing on Foreign Ownership, Control, and Influence (FOCI) reviews to protect U.S. defense systems. The position involves analyzing supply chain vulnerabilities, evaluating technical components of foreign unmanned systems, and developing mitigation strategies to prevent adversarial access to critical technologies. Key responsibilities include conducting risk assessments on vendors, identifying illicit procurement networks, and briefing complex findings to senior leadership. The role appeals to candidates seeking to contribute to national security within a culture of integrity and continuous growth. It offers flexible time off, robust learning resources, and the opportunity to work on high-impact missions with up to 50% travel required within the Continental U.S.

The CNO Developer role within ManTech's IT and Cybersecurity department supports national security objectives by designing and developing software tools for offensive and defensive cyber operations. Key responsibilities include collaborating with analysts to translate requirements into robust solutions, performing vulnerability analysis and exploitation techniques, and maintaining comprehensive system documentation. The position requires proficiency in languages like C, C++, and Python, along with experience in reverse engineering and network protocol analysis. This opportunity appeals to professionals seeking to work on groundbreaking projects that safeguard sensitive data while contributing to critical intelligence operations. The role demands adherence to strict national security policies and offers a chance to apply advanced technical skills in a mission-driven environment.

This mid-level Systems Engineer role supports a large SOC enterprise environment within a high-performing cyber team in Huntsville. The position requires on-site work and involves designing, deploying, and maintaining Windows and VMware infrastructure, including server environments, network hardware, and storage systems. Key responsibilities include troubleshooting complex communication issues, managing system patching and accreditation, and ensuring compliance with NIST and FISMA standards. The role offers the opportunity to work with advanced virtualization technologies and provide technical leadership to IT staff. Candidates must hold a Top Secret clearance and possess a bachelor's degree with significant experience in Microsoft Windows and Active Directory. The position is part of a company with a long history of government contracting that provides a comprehensive benefits package including paid time off, health coverage, and retirement matching.

This Network Security Architect role within Verizon's GN&T Network Security team focuses on defending Core, Edge, and Access networks through advanced security architecture and real-time threat detection. Key responsibilities include leading incident response efforts, managing the vulnerability management lifecycle, and utilizing SIEM tools like Splunk for proactive threat hunting and automation. The position involves designing robust security solutions, creating operational policies, and collaborating across engineering organizations to embed secure design patterns. The role appeals to candidates seeking a collaborative culture that values innovation and continuous learning, offering a hybrid work arrangement with a mix of remote flexibility and in-office collaboration.

The Director of Emerging Technology Risk leads the second line of defense within Santander's Technology and Information Risk Management organization, focusing on Cloud, AI, and Digital Assets. This role involves assessing and managing cybersecurity risks, developing technical risk frameworks, and ensuring compliance with US and EU regulations. The position requires collaborating with IT, CISO, and operational stakeholders to oversee digital transformation initiatives and guide business units on risk mitigation strategies. The opportunity appeals to professionals seeking to drive innovation in a global financial leader, offering a culture that values bold thinking and continuous learning. The role supports a strategic shift toward a technology-driven organization while providing significant growth potential for experienced risk management experts.

This Data Scientist role at ManTech supports critical national security missions for the U.S. intelligence community and federal agencies. The position involves developing predictive models and algorithms to drive data-driven decisions while cleaning, validating, and interpreting complex structured and unstructured datasets. Key responsibilities include collaborating with cross-functional teams to define analytics strategies and communicating technical findings to non-technical stakeholders. The role appeals to candidates seeking to contribute to national security through advanced AI and machine learning work. It offers a collaborative environment with opportunities for professional growth and certification, requiring proficiency in Python, R, and SQL. A security clearance is preferred due to the sensitive nature of the work.

This Certified Medication Aide role within the Correctional Managed Care team supports healthcare delivery for patient populations in Texas correctional and juvenile justice facilities. Key responsibilities include administering medications in compliance with state regulations, collecting and documenting vital signs and patient data, and assisting with daily hygiene, mobility, and wound care. The position also involves maintaining drug room security and participating in patient intake screenings. The role offers the opportunity to serve an underserved community within a structured medical environment. Candidates must hold a current Texas Certified Medication Aide permit and be prepared for shift work in a secure facility setting.

This full-time Investigator role within the Employee Relations Investigations & Policy team focuses on conducting impartial, fact-based inquiries into workplace misconduct such as discrimination, harassment, and policy violations. The position involves managing the end-to-end investigation lifecycle, including developing investigative plans, conducting interviews, analyzing evidence, and drafting detailed reports for HR, Legal, and leadership stakeholders. The role appeals to professionals seeking to uphold high ethical standards and drive a culture of integrity within a global automotive leader. It offers a hybrid work arrangement that is primarily remote with a requirement to report to an Austin, Mountain View, or Warren hub three times weekly, providing a balance of flexibility and in-person collaboration.

The Investigator, Employee Relations role supports the Investigations & Policy team within General Motors by conducting impartial, fact-based inquiries into workplace misconduct such as discrimination, harassment, and policy violations. Key responsibilities include developing comprehensive investigation plans, executing interviews with all parties involved, and drafting detailed reports that synthesize findings while maintaining strict confidentiality. The position requires close collaboration with HR, Legal, and Labor Relations to ensure fair outcomes and drive proactive risk mitigation strategies. This opportunity appeals to professionals seeking to uphold high ethical standards within a mission-driven organization focused on safety and equity. The role offers a hybrid work arrangement, allowing remote work with a requirement to report to a designated hub three times weekly for eligible candidates.

The Investigator, Employee Relations role operates within the Employee Relations Investigations & Policy team at General Motors to uphold the company's standards of integrity and ethical conduct. The position involves conducting impartial, fact-based investigations into allegations of misconduct, including discrimination, harassment, and policy violations, managing the entire process from planning and evidence gathering to report writing. Key responsibilities include developing investigative strategies, collaborating cross-functionally with HR, Legal, and Labor Relations stakeholders, and ensuring confidential, timely communication of results. This position appeals to professionals seeking to drive meaningful change in a mission-driven environment focused on safety and equity. The role offers a hybrid work arrangement, requiring remote work with a minimum of three days per week onsite at locations near Austin, Mountain View, or Warren.

The Investigator, Employee Relations role supports the Employee Relations Investigations & Policy team within General Motors to uphold high standards of integrity and ethical conduct. The position involves conducting impartial, fact-based investigations into workplace misconduct such as discrimination, harassment, and policy violations, managing the entire process from planning and evidence gathering to report writing. Key responsibilities include developing investigative strategies, collaborating cross-functionally with HR, Legal, and Labor Relations, and ensuring confidential, timely communication of results. This position offers the appeal of contributing to a mission-driven culture focused on safety and equity while working in a hybrid arrangement that is primarily remote with required on-site presence near Austin, Mountain View, or Warren hubs.

The Systems Specialist III role at Building Controls & Services Inc. focuses on project coordination, programming, and commissioning for HVAC and building automation systems in Kansas and Western Missouri. Key responsibilities include installing and programming control systems, performing start-up and troubleshooting, managing project costs and timelines, and providing technical training to team members. This position appeals to experienced professionals seeking a role with significant technical growth and leadership opportunities within a collaborative engineering environment. The job involves regular travel to various job sites, including occasional overnight stays, and requires working in diverse indoor and outdoor conditions while maintaining high safety standards.

This onsite Program Quality Engineer role within Raytheon's Advanced Sensors division focuses on ensuring mission assurance and quality compliance for critical aerospace defense systems. The position requires an active Secret security clearance and involves serving as the primary quality leader to interface with customers, suppliers, and internal teams. Key responsibilities include driving continuous improvement through the CORE operating system, leading root cause corrective actions, and overseeing product maturation strategies from design to production. The role appeals to professionals seeking to contribute to national security missions while working within a collaborative engineering culture that values innovation and operational excellence. Candidates will benefit from comprehensive career development programs and a total rewards package that supports work-life balance.

This mid-level Professional Project Manager role within the Capital Projects and Infrastructure team supports the oversight of government facility construction and maintenance projects. The position requires an active Top Secret clearance and involves managing lease activities, developing annual budgets, and maintaining project documentation systems. Key responsibilities include leading stakeholder meetings, tracking project metrics and schedules, and coordinating tenant move-ins and facility alterations. The role appeals to candidates seeking to apply their construction and engineering background in a mission-driven environment with opportunities for professional development and certification. The position offers a hybrid work arrangement with up to 25% travel required to project sites.

This role involves supporting the Intercontinental Ballistic Missile Development, Operations, and Sustainment program within the Department of War. The position focuses on acquisition strategy, requirements development, and managing cost, schedule, and risk for the Sentinel modernization effort. Key responsibilities include ensuring nuclear surety and cybersecurity compliance while strengthening Minuteman III sustainment through life-extension planning. The opportunity appeals to professionals seeking to contribute to a critical national defense mission with a global footprint. The work arrangement includes on-site presence at key program offices and installations, with potential for hybrid capacity, requiring an active Secret security clearance.

This full-time SAP Functional Consultant role is based in Ottawa and requires an active Secret security clearance. The position focuses on delivering custom software solutions within the SAP ecosystem, specifically leveraging Advanced Planning, SAC, and S/4HANA Financial Planning modules. Key responsibilities include collaborating with cross-functional teams to translate business requirements into technical specifications, implementing best practices for high-quality development, and providing mentorship to junior team members. The role appeals to candidates seeking a supportive and inclusive environment with strong opportunities for professional growth. The position involves a mix of configuration, implementation, and advisory work within a collaborative team setting.

This Information Security Engineer role at Western Union focuses on Customer Identity Access Management within the company's global cybersecurity team. The position involves monitoring and maintaining systems to safeguard customer data, implementing global Multifactor Authentication across multiple ecosystems, and managing vendor relationships to drive security enhancements. Key responsibilities include researching security posture improvements, educating technical teams on security protocols, and operating with autonomy to deliver high-value initiatives. The role appeals to candidates seeking to support a mission of making financial services accessible worldwide while working in a diverse, collaborative environment. The position offers a hybrid work arrangement, allowing telecommuting up to two days per week with the expectation of in-office collaboration for the remaining time.