April 9, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
April 9, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
February 27, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
p/>Additionally, the candidate will direct a team of engineers that regularly perform engineering analyses, PLS-CADD modeling, structure loading calculations, design structure framing and hardware assemblies, draft plans and specifications, and prepare bill of materials and procurement documents across project planning, engineering, environmental, permitting, and construction management phases. December 5, 2025
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
p>Seeking experienced offensive security professionals to conduct security assessments, red team operations, and network exploitation activities in support of client security requirements. Bachelor Degree in Computer Science or related field is required or 5 years of direct work experience.
Hands-on experience with DSPM and/or data security capabilities, such as data discovery and classification, exposure analysis, data access governance, and remediation workflows; familiarity with data governance and privacy principles and how they apply to sensitive data handling and AI use cases. The position involves developing advanced detection and monitoring, tuning and optimizing SIEM rules, collaborating with the SOC team to enhance threat detection and incident response, and strengthening the security posture of sensitive data and AI-enabled applications.
p>About Segra: Segra owns and operates a wide and dense fiber-optic infrastructure footprint that provides state-of-the-art connectivity, cybersecurity, voice, cloud and colocation solutions, all backed by industry-leading service and reliability.
This role requires collaboration with architects, senior-level engineers, management, and stakeholders inside and external to the organization, both to ensure awareness of security risks and to ensure appropriate mitigation steps are taken.
li>Serves as a Subject Matter Expert in Incident Response, guides technical and non-technical teams through the Incident Response lifecycle while driving containment, remediation, and lessons learned management.
Works collaboratively with members from other Security Operations teams to drive Incident Response/Threat Hunting and overall program maturity.
Pay Range
$175,000—$250,000 USD
Why Choose GRVTY.
Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications.
You will be a direct report to the VP, Security, working closely with security, IT personnel, software engineers, and partners across our businesses to identify and remediate vulnerabilities and deficient controls, investigate anomalies, and implement processes and technology that systematically reduce risk to the organization. Demonstrated ability to prioritize and manage multiple workloads efficiently, and communicate effectively with diverse teams and stakeholders to ensure timely and successful completion of security initiatives.
Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Prepare, Present, and Maintain all security related documentation for system including, but not limited to, system security plan, body of evidence, Plan of Action and Milestones (POAM), and Certification and Accreditation (C&A) documentation leveraging online record keeping systems.
p>Option 1: Bachelors degree in computer science, information technology, engineering, information systems, cybersecurity, or related area and 5 years' experience in systems and infrastructure engineering or related area at a technology, retail, or data-driven company. Certification in Security+, GISF, CISSP, CCSP, or GSEC, Master's degree in computer science, information technology, engineering, information systems, cybersecurity or related area and 3 years' experience leading information security or cybersecurity projects.
You'll work on translating security concepts for your client so they can make the best decisions to secure their new systems or for enhanced functionality on existing systems and ensure the requirements are effectively integrated into information systems throughout the System Development Life Cycle. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
Learn more about Publicis Re:Sources and the Publicis Groupe agencies we support at http://www.publicisresources.com. Experience with forensics tools such as FTK, EnCase, Autopsy to collect and analyze file system artifacts, process history, application artifacts, memory collection and analysis for physical and cloud systems (Windows, Mac, Linux).
Microchips customers, from communications service providers and network equipment manufacturers to governments and their suppliers worldwide, are able to build more reliable networks and systems by using the companys advanced timing technologies, atomic clocks, services, and solutions. Security Engineering & Architecture: • Engineer and integrate security controls into system and network architectures, including virtualized platforms, shared storage, and mission networks.
Denver, Georgia18 days ago
We recognize the responsibility that comes with nurturing and educating children, which is why our child care management solutions are designed to automate business processes, help ensure safety and compliance, communicate with families and provide educational resources and training to help teachers and children thrive. The ideal candidate is a proven security leader who thrives in a fast-moving SaaS environment, understands how security is changing in an AI first world, and can operate confidently in the boardroom while remaining deeply trusted by engineering and product teams.
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p>At Atom Computing, we build quantum computers using arrays of optically trapped neutral atoms that will empower customers to achieve unprecedented computational breakthroughs. - Develop, publish, and maintain a comprehensive information security policy framework, assessing risk across people, processes, and technology and recommending appropriate mitigation strategies.
ul>Build and maintain security artifacts like Risk Management Framework (RMF) security plans, testing plans, and System Impact Analyses to ensure compliance, readiness, and legitimate security of government systems. General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation.
ul>Build and maintain security artifacts like Risk Management Framework (RMF) security plans, testing plans, and System Impact Analyses to ensure compliance, readiness, and legitimate security of government systems. General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation.
p>You will coordinate with senior leadership on development projects, share your knowledge and experience by mentoring junior engineers, and assist with monitoring and response functions so that those teams can practice and improve their capability to respond to a realistic threat actor. You will lead and participate in collaborative technical assessments that leverage a wide range of penetration testing techniques, reconnaissance, weaponization, delivery, exploitation, to identify and prove the concept of high-risk vulnerabilities across a variety of technologies.
If you are claiming Veterans Preference, you must submit: A copy of your DD-214 that shows active service and character of discharge, OR A certification of expected discharge or release from active duty under honorable conditions within 120 days from the date of application (Current Active Duty Members only); AND/OR The Application for 10-Point Veteran Preference (SF-15) AND all documents indicated on the form as proof of type of preference; AND/OR Proof of Sole Survivorship Preference (e.g., certificate of death or 100% disability as a result of serving in the armed forces). Customer Service - Works with clients and customers (i.e., any individuals who use or receive the services or products that your work unit produces, including the general public, individuals who work in the agency, other agencies, or organizations outside the Government) to assess their needs, provide information or assistance, resolve their problems, or satisfy their expectations; knows about available products and services; is committed to providing quality products and services.
p>• Design, implement, and work with other engineering teams to operate security tools and programs across the organization, including access control & workflows, vulnerability management, and detection/response systems. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below.
We provide industry-leading benefits, access to paid time off, resources and support to our employees so they can make a genuine impact and contribute to the sustainable growth of our business and the communities we serve Washington, DC pay and benefits information Washington, DC pay range: $98,400.00 - $160,000.00 annualized salary, offers to be determined based on experience, education and skill set. We provide industry-leading benefits, access to paid time off, resources and support to our employees so they can make a genuine impact and contribute to the sustainable growth of our business and the communities we serve Illinois pay and benefits information Illinois pay range: $98,400.00 - $160,000.00 annualized salary, offers to be determined based on experience, education and skill set.
Denver, Colorado28 days ago
Access Control (AC), AWS Devops, Building Architecture, Cloud Security, Customer Solutions, Disaster Recovery Planning, Information Security, Microsoft Azure Security, Network Security, Physical Security, Risk Assessments, Security TechnologiesCompetencies.
In addition, PNC generally provides the following paid time off, depending on your eligibility: maternity and/or parental leave; up to 11 paid holidays each year; 9 occasional absence days each year, unless otherwise required by law; between 15 to 25 vacation days each year, depending on career level; and years of service.
Boulder, Colorado30+ days ago
ul style="margin-top:0in">Build and maintain security artifacts like Risk Management Framework (RMF) security plans, testing plans, and System Impact Analyses to ensure compliance, readiness, and legitimate security of government systems. Company Overview: General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation.
Boulder, Colorado30+ days ago
ul style="margin-top:0in">Build and maintain security artifacts like Risk Management Framework (RMF) security plans, testing plans, and System Impact Analyses to ensure compliance, readiness, and legitimate security of government systems. Company Overview: General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation.
Centennial, CO10 days ago
ul>Learn to design, build, and manage AI agents (using platforms such as Kindo.ai, n8n, and Claude/Anthropic APIs) that automate routine network security operations including policy reviews, firewall rule audits, segmentation gap analysis, and anomaly triage.
Requirements:
7+ years of progressive experience in network security engineering, with hands-on work in firewall management, network segmentation, VPN/ZTNA, and intrusion detection/prevention.
p>Between our virtual environment where you can evaluate recent technologies and enhance your skills, and a generous annual professional development stipend, you will join a team that enjoys working on leading-edge technologies for world-class clients. The Network Security Engineer III will support the C2BMC program and will be responsible for planning, deploying, integrating, and testing upgrades to the C2BMC network to operational sites.
Cyber Security Engineers are expected to have a broad understanding of security principles, and be able to communicate and support other teams in the design and deployment of security and robust systems. You will be responsible for helping to build out and deploy security automation, harden security configuration, provide incident response, and more within the Cyber Security Engineering team.
li>Deliver in-depth security and compliance expertise to support the technical relationship with Google's customers, including product and solution briefings, proof-of-concept work, partner directly with product management to prioritize solutions impacting customer adoption to Google Cloud and security offerings. We focus on helping United States public sector institutions accelerate their digital transformations, and we continue to make significant investments and grow our team to meet the complex needs of local, state and federal government and educational institutions.
We"re looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a critical part of Google Threat Intelligence Group (GTIG)-Tech, the Data Pipelines team builds and scales the core infrastructure required to expand the ingestion of data sources and accelerate the flow of threat intelligence to our analysts, the security teams across the various Alphabet product areas, and our customers.
We"re looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a critical part of Google Threat Intelligence Group (GTIG)-Tech, the Data Pipelines team builds and scales the core infrastructure required to expand the ingestion of data sources and accelerate the flow of threat intelligence to our analysts, the security teams across the various Alphabet product areas, and our customers.
li>Deliver in-depth security and compliance expertise to support the technical relationship with Google's customers, including product and solution briefings, proof-of-concept work, while partnering directly with product management to prioritize solutions impacting customer adoption to Google Cloud and security offerings. We focus on helping United States public sector institutions accelerate their digital transformations, and we continue to make significant investments and grow our team to meet the complex needs of local, state and federal government and educational institutions.
p>Competencies: • Exceptional customer service skills • Excellent analytical, problem-solving, customer service, project management and communication skills • Goal-oriented • Excellent decision making, integrity and working with IT management, business users and staff • Excellent oral and written communication skills, including technical and user documentation • Strong organizational skills • Ability to work independently and under high pressure with tight schedules and deadlines • Ability to interact well with all levels of business professionals • Excellent active listening skills • Flexible and patient with process development/execution and adherence to instruct project management practices • Capable of grasping new concepts quickly and without prior experience • Detail-oriented • Ability to multi-task and work in fast-paced environment • Ability to interact and coordinate with several teams to achieve objectives • Ability to solve problems independently and simultaneously, effectively managing multiple tasks • Professional demeanor at all times.
Preferred:
• Bachelor's Degree in Information Technology or Computer Information Systems • CISSP or equivalent certifications and/or experience • Experience working with the following products: • Palo Alto Network's Firewalls and Prisma Access • Tenable Vulnerability Scanner • VMWare • Cyberhaven Data Loss Prevention • Proofpoint Email Gateway and Anti-Spam • Forensic Tools • S/MIME email encryption • Delina Secret Server • Crowdstrike • Google SecOps SIEM • Two factor authentication technologies • Penetration testing tools • Patch management systems.
p>This role is ideal for a technically skilled engineer who is comfortable working in classified environments, has hands-on experience with NSA-approved cryptographic devices and network hardware, and takes pride in building reliable, secure infrastructure from the ground up - and keeping it running for the people who depend on it. As a Mission Security Engineer focused on Endpoint Infrastructure, you will be a hands-on technical contributor responsible for the physical deployment, configuration, and documentation of classified network and endpoint infrastructure in support of critical U.S. Government programs.
The required minimum qualifications and/or education (if substituting for the proven experience, knowledge, and skills), are as follows: Minimum Qualifications:
A minimum of five (5) years of experience in a security engineering, secure code reviews, systems administration, or compliance advisory role in a variety of technical environments, including on-premise, cloud, and hybrid.
Some of the day to day opportunities:
Implement firewall solutions to properly secure State data and provide consultation on all new firewall implementations, firewall configuration changes, and projects requiring security operational support, and management action is not taken in this area without such consultation.
Greenwood Village, CO24 days ago
Develop cyber security analytics and threat intelligence using multiple data sources provided to the Security Information and Event Management (SIEM) system. Conduct vulnerability assessments and recommend remediation and mitigation strategies and implementations to ensure effective achievement of the organizational objectives.
Westminster, Colorado30+ days ago
Additionally, this position is incentive eligible with a target based on contribution, company performance, and/or individual results achieved; the specific incentive plan and target amount will be determined based on the role and breadth of contributions.The application window is three days from the date the job is posted and will remain posted until a qualified candidate has been identified for hire.
Experience automating, running and maintaining a variety of security tool types (some combination of i.e. monitoring, compliance, vulnerability detection, intrusion detection and prevention, change management and detection, code analysis, etc.).
p>Preferred Qualifications: - Experience and understanding of various regulatory requirements and laws such as, but not limited to, Payment Card Industry (PCI), Federal Financial Institutions Examination Council (FFIEC), Sarbanes-Oxley (SOX), Health Information Portability and Accountability Act (HIPAA), General Data Protection Regulation (GDPR) and Gramm-Leach-Bliley Act (GLBA).
- Extensive knowledge of SSO, MFA, Active Directory (AD), public key infrastructure (PKI), privileged accounts and integration application program interface (API) capabilities.
Littleton, CO30+ days ago
p>Requires Master's Degree (or foreign equivalent) in Computer Science, Computer Information Systems, Electrical Engineering, Cyber Security or closely related, plus 1 year of experience in designing code to ensure security compliance, or Bachelors Degree (or foreign equivalent) in same fields or closely related, plus 5 years of progressive post baccalaureate experience which includes 1 year of experience in designing code to ensure security compliance or any suitable combination of education, training, and/or experience. Our business spans satellite television service, streaming and on-demand programming, smart home installation services, 5G wireless consumer and commercial services, internet and other enterprise products.
This is a critical leadership role within our Information Security function, responsible for evaluating our current identity landscape, designing a comprehensive IAM strategy, selecting and implementing modern IAM tools, and building a small but highly effective team to support the program. Drive adoption of best practices in identity lifecycle management, privileged access management (PAM), single sign-on (SSO), and multi-factor authentication (MFA).
p>Preferred Qualifications: Proven expertise applying security and compliance frameworks (NIST 800-53, NIST RMF 800-37/39/30, NIST CSF, CJIS, IRS Pub 1075) to conduct risk assessments, evaluate control effectiveness, and deliver engineering-level guidance for enterprise risk mitigation.
Demonstrated experience in technical and people leadership capacity, such as serving as a team lead, managing project workstreams, or providing high-level technical guidance to other technical staff, with the skillset to build relationships across service delivery organizations.
and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Littleton, Colorado10 days ago
and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. As a Flight Software Engineer III, you will play a critical role in designing, developing, testing, and deploying embedded flight software for spacecraft systems supporting national security missions.
Join the SNC-led SAOC team and be a part of exciting and meaningful work to modernize and deliver the next-generation SAOC aircraft trusted by the President, Secretary of Defense and Chairs of the Joint Chiefs of Staff to ensure continued critical command, control and communication during national emergencies. The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems.