20 cybersecurity engineer jobs found

Description SAIC is seeking a Cybersecurity Engineer SME to join the Machine-assisted Analytic Rapid-repository System (MARS) Advanced Development Operations (DevOps) and Sustainment Support (ADOS) program and provide on-site technical and administrative support to facilitate operations of critical MARS infrastructure and services. This effort focuses on providing a comprehensive set of System/ Software Engineering and IT Services to maintain, sustain, enhance, and improve/ modernize MARS. This position will be located in the National Capital Region. Please note that this is contingent upon contract award, with an anticipated decision expected by Winter/ Spring 2026. The Cybersecurity Engineer SME responsibilities include, but are not limited to: Spearhead the design, implementation, and enhancement of robust cybersecurity measures tailored to the unique requirements Architect and deploy advanced security solutions that safeguard the MARS...

Description SAIC is seeking a Principal Cybersecurity Engineer to support the AOC Weapons System Falconer Program, and compliant configuration, sustainment, and troubleshooting of mission-critical Command and Control (C2) systems across various Air Operations Centers (AOCs) worldwide. Roles and Responsibilities: Support AOC Weapons System Falconer Program: Provide cybersecurity support for the Air Operations Center (AOC) Weapons System Falconer Program, ensuring mission readiness and operational effectiveness. Compliance and Configuration: Perform compliant configuration of mission-critical Command and Control (C2) systems, adhering to established cybersecurity policies, standards, and best practices. System Sustainment: Sustain and maintain the ongoing functionality and security of C2 systems across various Air Operations Centers (AOCs) worldwide, ensuring continuous operational availability. Troubleshooting and Maintenance: Identify, diagnose,...

Description Introduction Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capabilities for the Defense Counterintelligence and Security Agency (DCSA). The Air Force, Space and Intelligence Business Group (AFSI) of SAIC is seeking a Senior Network Engineer to support a transformational infrastructure program for DCSA. SAIC is proud to be supporting DCSA in safeguarding our nation's information. DCSA is the designated oversight authority on the accreditation of classified facilities, information systems, and the insider threat program. This involves security oversight of more than 10,000 companies and approximately 13,000 facilities involved in classified work throughout the DoD and 31 Federal agencies. Specifically, on the DCSA One IT program, SAIC will provide an enterprise IT solution that delivers highly secured and adaptable IT infrastructure, provides customer...

Description SAIC is seeking a F5 / Network Engineer to support DCSA/OneIT out of Quantico, VA. Introduction Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capabilities of the Defense Counterintelligence and Security Agency (DCSA). The Air Force Space and Intel Business Group of SAIC is seeking a F5 Engineer to support a transformational infrastructure program for DCSA. SAIC is proud to be supporting DCSA in safeguarding our nation's information. DCSA is the designated oversight authority on the accreditation of classified facilities, information systems, and the insider threat program. This involves security oversight of more than 10,000 companies and approximately 13,000 facilities involved in classified work throughout the DoD and 31 Federal agencies. Specifically, on the DCSA One IT program, SAIC will provide an enterprise IT solution that delivers highly...

Description SAIC is seeking a Big Data Engineer to join our team of professionals providing technical and program services to the Air Force, Space and Intelligence Business Group (AFSI). SAIC provides research, engineering, design, analysis, acquisition, development, integration, test, and operations support to USG Intelligence Community (IC) and Department of Defense (DoD) customers. We support development and delivery of next generation and generation after next national security systems based on land, at sea, in air, and in space. The Big Data Engineer will support the NRO's Advanced Systems and Technology (AS&T) Directorate, which researches and develops the nation's most advanced technology for space-based Intelligence, Surveillance and Reconnaissance (ISR) systems. This individual will provide comprehensive technical support across multiple domains, with a focus on data architecture, ETL processes, and data storage solutions. This role is integral to enhancing...

Description We are seeking a Test Systems Engineer to develop and lead a test campaign for system level testing to validate mission readiness and performance. This position will also serve as the lead system integrator's senior system engineer and support system engineering efforts outside of test responsibilities. The position requires a diverse background in network engineering, software systems engineering and system level test management to support the United States Air Force in its goal of developing an interoperable system of systems to execute long range kill chains. The Department of the Air Force Integrated Fires Command and Control (DIFC2) program goals include improved information sharing, layered security, common data and architecture standards, system resiliency, faster implementation, and more effective cross-domain capabilities. The position requires an individual with strong technical project management skills and experience in developing and implementing test...

Description SAIC is seeking an experienced System Integrator to support a mission-critical Department of the Air Force C3BM program in the DC Metro Area. This role ensures the seamless integration and operational readiness of advanced systems across ground nodes, aerial nodes, and cloud environments. The System Integrator will lead the installation, configuration, and integration of mission systems while ensuring compliance with technical, security, and operational requirements. Key responsibilities include ensuring system interoperability, real-time performance optimization, and secure integration processes. The selected candidate will work closely with Field Service Representatives (FSRs), government stakeholders, and mission partners to deliver reliable, mission-ready systems. The position is onsite in Arlington, VA. The primary duties of the System Integrator include leading the installation, configuration, and integration of hardware, software, and network systems...

Description SAIC is looking for a full-time onsite DevOps / DevSecOps Engineer to join our team in Hampton, VA in support of the Air Operations Center Weapons System (AOC WS) Falconer Program's Application Transformation (AppTX) team. Candidates MUST be willing and able to work 100% onsite in Hampton, VA, Monday - Friday, during normal business hours. A good candidate is experienced with writing code to automate the infrastructure deployment (Infrastructure-as-Code), installation, configuration (Configuration-as-Code), and operation of virtualized and containerized software applications using tools such as Terraform, Ansible, and PowerShell. A strong candidate is also familiar with writing code to implement DoD cybersecurity requirements and controls; familiar with writing code to interact Amazon Web Services (AWS); and has experience with writing code to configure Windows Server, Linux, containerized applications, and Kubernetes. Job Responsibilities: Builds...

Description SAIC is proud to support the Federal Deposit Insurance Corporation (FDIC) under the newly awarded Information Security Services (ISS) contract, providing innovative solutions to strengthen and safeguard the nation's banking system. We are seeking passionate and talented professionals to join our team in delivering cutting-edge cybersecurity, IT operations, and risk management services. This exciting opportunity allows you to work alongside industry leaders, leveraging advanced technologies to support the FDIC's mission of maintaining public confidence in the financial system. Responsibilities and Duties: Oversee day-to-day cloud infrastructure operations, including provisioning, troubleshooting, migration, and maintenance. Monitor and optimize cloud infrastructure performance, ensuring uptime and cost-effectiveness. Define and execute the organization's cloud strategy, driving scalability, operational efficiency, and high availability. Align...

Description Join a winning team!! SAIC's Air Force, Space and Intelligence Business Group is currently hiring to advance space capabilities supporting our Department of Defense (DOD) and Intelligence Community customers. Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration and more. This position is for a Program IT Engineer for a large contract supporting a cutting-edge and innovative space programs. The Program IT Engineer provides touch labor (ITIL Tier 1 and 2) support to Govt, SAIC and teammates. As the on-site IT representative for multiple GFE and SAIC-managed systems, the Program IT Engineer is the focal for coordinating installs, moves, administration and outage recovery. Responsibilities may include, but are not limited to the following: Role Responsibilities: Assist onsite teammates through resolution of IT issues including escalating to...

Description SAIC is seeking a highly motivated, detail-oriented, and experienced Information Systems Security Engineer (ISSM) to join our lead systems integrator team in Reston, Virginia. The ISSE will be responsible for evaluating system vulnerabilities, deploying firewalls and encryption, monitoring for breaches, and developing security policies to ensure data integrity and confidentiality. The ISSE will implement the cybersecurity posture and ensure compliance of classified information systems in support of Department of the Air Force's (DAF) Integrated Fires Command and Control (DIFC2) Program. The ideal candidate will have a strong technical background in information security and a thorough understanding of certification and accreditation process IAW NIST 800-53 and the Risk Management Framework (RMF). The successful candidate will have excellent communication, organizational and problem-solving skills. They will be expected to continually balance and adjust work...

Description SAIC is proud to support the Federal Deposit Insurance Corporation (FDIC) under the newly awarded Information Security Services (ISS) contract, providing innovative solutions to strengthen and safeguard the nation's banking system. We are seeking passionate and talented professionals to join our team in delivering cutting-edge cybersecurity, IT operations, and risk management services. This exciting opportunity allows you to work alongside industry leaders, leveraging advanced technologies to support the FDIC's mission of maintaining public confidence in the financial system. Responsibilities and Duties: Engage with application teams, database administrators (DBAs), and network teams to deliver solutions for complex technical requirements. Act as a liaison between IT leadership and Unix/Linux teams to ensure alignment between technical capabilities and business needs. Lead efforts to integrate Unix/Linux systems with cloud platforms such as AWS,...

Description SAIC is seeking a highly skilled and experienced Senior Cloud Engineer to join our team in Alexandria, Virginia. This role is deeply hands-on and combines Azure cloud architecture expertise with cybersecurity to support IL4, IL5, and IL6 environments. The successful candidate will have proven abilities to configure, troubleshoot, and support cloud systems while designing a future roadmap for modernization. The candidate will also lead and mentor team members to deliver secure, scalable, and efficient solutions that meet DoD and government standards. Responsibilities: Provide technical leadership, setting direction for cloud and cybersecurity modernization efforts and creating a long-term cloud transformation roadmap. Collaborate with stakeholders to assess current cloud and cybersecurity posture, identify gaps, and define modernization objectives. Mentor and train team members to build subject matter expertise in cloud technologies,...

Description SAIC has an exciting opportunity for a Firewall Engineer to join our team and support HHS. The Firewall Engineer will serve as a technical lead on our Cybersecurity and Infrastructure team. In this role you will be a key member of our Infrastructure and SOC team. You will help to support security teams with incident resolution, maintain security tools. Responsibilities: • Responsibilities include performing routine system maintenance, applying policy updates, and troubleshooting customer-reported issues related to firewall or VPN functionality. • Duties include supporting teams with scan configuration and troubleshooting, ensuring systems are updated with the latest code versions, and coordinating with the vendor to address any technical issues. • Responsibilities include full lifecycle maintenance of the server, provisioning and troubleshooting RSA tokens, and ensuring that all users who require RSA access can authenticate securely and...

Description SAIC has an exciting opportunity for a Senior Firewall Engineer to join our team and support HHS. The Senior Firewall Engineer will serve as a technical lead on our Cybersecurity and Infrastructure team. In this role you will be a key member of our Infrastructure and SOC team. You will help to support security teams with incident resolution, maintain security tools and operate as a technical lead. Responsibilities: Responsibilities include performing routine system maintenance, applying policy updates, and troubleshooting customer-reported issues related to firewall or VPN functionality. Duties include supporting teams with scan configuration and troubleshooting, ensuring systems are updated with the latest code versions, and coordinating with the vendor to address any technical issues. Responsibilities include full lifecycle maintenance of the server, provisioning and troubleshooting RSA tokens, and ensuring that all users who require RSA access can...

Description The Lead Network Engineer will take ownership of the design, deployment, and operation of multi-cloud network infrastructures spanning platforms such as Google Cloud Platform (GCP), Oracle Cloud Infrastructure (OCI), Amazon Cloud (AWS), and Microsoft Azure. This role will ensure seamless connectivity, high performance, and strong security across multi-cloud and hybrid IT environments. With an emphasis on operational excellence, collaborative leadership, and customer-facing problem-solving, the Lead Network Engineer will lead a team to deliver scalable, compliant, and innovative solutions tailored to organizational and customer needs. Key Responsibilities: As the Lead Network Engineer, you will leverage your expertise in cloud-native networking technologies, protocols, and services to accomplish the following: Architect, deploy, and maintain robust multi-cloud network infrastructure, ensuring connectivity between platforms such as AWS, Azure, GCP, and OCI....

Description SAIC is seeking an experienced Test Director to join our Department of the Air Force Integrated Fires Command and Control Command and Control (DIFC2) Lead Systems Integrator (LSI). The ideal candidate will lead the strategy development, planning, execution, and reporting of program test activities, ensuring that systems are rigorously tested to meet mission-critical requirements. This position offers the opportunity to work closely with government test agencies and lead the integration of testing methodologies in a dynamic, defense-focused environment. This position is ONSITE in Reston, VA. Key Responsibilities Lead the development, coordination, and execution of Operational Test (OT) and Developmental Test (DT) plans for complex defense systems. Ensure all testing aligns with DoD guidelines and complies with applicable regulations (e.g., DoDI 5000.02). Coordinate with stakeholders, including systems engineers, program managers, and...

Description SAIC is seeking a highly motivated and experienced Communications Systems Engineering and Technical Assistance (SETA) professional in Chantilly, VA to provide critical support to a government customer in the Chantilly area. This role is instrumental in delivering expert advisory and technical guidance in the areas of Unified Communications, Program Management, and Networking for complex government programs. The selected candidate will work closely with stakeholders, vendors, and cross-functional teams to ensure the seamless integration and performance of communication and networking solutions that align with client objectives. Key Responsibilities Unified Communications: Provide technical expertise and strategic guidance for the integration, deployment, and optimization of unified communication (UC) platforms (e.g., VoIP, video conferencing, collaboration tools, and messaging systems). Assess and recommend UC technologies to meet mission...

Description SAIC is proud to support the Federal Deposit Insurance Corporation (FDIC) under the newly awarded Information Security Services (ISS) contract, providing innovative solutions to strengthen and safeguard the nation's banking system. We are seeking passionate and talented professionals to join our team in delivering cutting-edge cybersecurity, IT operations, and risk management services. This exciting opportunity allows you to work alongside industry leaders, leveraging advanced technologies to support the FDIC's mission of maintaining public confidence in the financial system. The Network Manager will oversee the organization's network infrastructure, ensuring high performance, reliability, and compliance with SLAs. This includes managing LAN/WAN connectivity, Aruba wireless networks, routers, switches, load balancers, network tools, and UPS systems. The role involves strategic planning, team leadership, adhering to ITIL processes, and ensuring seamless operations...

Description SAIC is seeking a hands-on Cybersecurity Information System Security Officer (ISSO) to support a program part-time (25%) within the Department of War. This position focuses on leveraging Risk Management Framework (RMF), continuous monitoring, and cybersecurity best practices to ensure the security posture of the system and operations. The successful candidate will collaborate with cross-functional teams, execute vulnerability management, and provide guidance on security compliance using tools and methodologies aligned with contract requirements. This is a remote / work from home position approximately 10 hours per week. Duties and Responsibilities: Review audit logs and security alerts to detect and assess potential anomalies. Conduct continuous monitoring tasks, including Configuration Control Board (CCB) impact reviews, patching recommendations, and ATO delta documentation. Support vulnerability scanning efforts by reviewing scan...