Sr Systems Security Engineer
$143.49k - $197.29kSierra Nevada Corporation
Job Overview 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. If you’re passionate about building the airborne command post of the future, consider SNC for your next mission. Responsibilities Design and implement secure automation solutions for development, testing, and production environments. Manage and maintain infrastructure security and monitoring systems. Develop and maintain CI/CD pipelines across multiple environments. Understand and remediate system vulnerabilities and security issues. Collaborate with team members to improve the company’s engineering tools, systems, procedures, and data security. Create and maintain security-related documentation. Stay current with security industry trends, including emerging threats and security solutions. Support incident response and problem management teams by providing containment actions and incident analysis. Develop strategies for security and scalability. Qualifications – Must Have Bachelor's degree in Systems Security, Network Engineering, Information Technology, or related Engineering discipline. 8+ years of experience in IT security or a related field. Relevant experience can be considered as a substitute for the required educational qualifications. In the absence of a degree, a minimum of 12 years of related experience is required. Certified Information Systems Security Professional (CISSP) is required. Higher level relevant degree may substitute for experience. Expert understanding of cybersecurity principles and practices. Experience with security frameworks and standards such as National Institute of Standards and Technology (NIST), ISO27001. Proven work experience as a DevSecOps Engineer or similar role in development, operations, and security. Knowledge of cloud technologies and architectures (Azure / AWS). Experience in secure coding practices and automating security testing tools. Proficient with containerization technologies like Docker and orchestration tools like Kubernetes. Experience with automation scripts and configuration management tools. Excellent communication skills with the ability to explain complex security topics in an understandable manner. Ability to obtain/maintain a Top Secret U.S. Security Clearance is required. Qualifications – Prefer Information Systems Security Engineer Professional (ISSEP), Certified Authorization Professional (CAP), or Certified Information Security Manager (CISM) Certification. Security+, Certified Information Systems Auditor (CISA), or CompTIA Advanced Security Practitioner (CASP+) Certification. Microsoft Certified Solutions Expert (MCSE) or Linux certification. Experience in the aerospace or defense industry. Essential Functions Ability to work primarily at a computer for extended periods. Capability to participate in on‑call rotation for incident response. Must be able to lift up to 25 lbs occasionally. Ability to work in an office or hybrid environment. Occasional travel may be required. Compensation and Benefits Estimated Starting Salary Range: $143,487.14 - $197,294.82. Compensation varies depending on a wide array of factors, such as candidates' key skills, relevant work experience, and education/training/certifications. The disclosed range estimate may be adjusted for any applicable geographic differential associated with the location at which the position may be filled. SNC offers annual incentive pay based upon performance that is commensurate with the level of the position. SNC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, tuition reimbursement, and more. Security Clearance IMPORTANT NOTICE: This position requires the ability to obtain and maintain a Top Secret U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non-U.S. Citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use. Equal Opportunity Employer SNC is an Equal Opportunity Employer committed to an environment free of discrimination. Employment decisions are made based on merit without regard to race, color, age, religion, sex, national origin, disability, status as a protected veteran or other characteristics protected by law. #J-18808-Ljbffr Sierra Nevada Corporation
$143.49k - $197.29k
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## Principal Systems Security Engineer / Senior ISSMApplyremote type: In officelocations: Lone Tree, COtime type: Full timeposted on: Posted Todayjob requisition id: R0030084The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area...SeniorWork experience placementWork at office- Lockheed Martin in Littleton, Colorado seeks a Cyber Software Engineer III to drive improvements in cybersecurity solutions for aerospace... ...will be expected to develop, test, and document comprehensive security solutions while collaborating effectively with cross-functional...Senior
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Systems Security Engineer II/ISSO Are you passionate about supporting information systems? Join our team! As a Systems Security Engineer II/ISSO, you will take on a supporting role in maintaining secure IT systems and support the ISSM in day‑to‑day operations and Risk Management...Full timeWork experience placementWork at office$143.49k - $197.29k
...Overview Are you a bold thinker? SNC is seeking a senior systems engineer with a background in Radio Frequency (RF) systems design focusing... ...(Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, integrating...Senior- ...leading aerospace and defense firm in Littleton, CO, seeks a Systems Engineer Sr to support the Fleet Ballistic Missile (FBM) Program. This... ...active Secret or Top Secret clearance. Join us in advancing technology for defense and security. #J-18808-Ljbffr Lockheed MartinSenior
- Sierra Nevada Corporation is seeking a Systems Security Engineer II/ISSO in Englewood, Colorado. This role involves maintaining secure IT systems and supporting the ISSM in daily operations and Risk Management Framework activities. The ideal candidate should possess a bachelor...
- Sierra Nevada Corporation in Lone Tree, CO is seeking a System Security Engineer to maintain secure IT systems and support the day-to-day operations of security management. This role requires a Bachelor's degree and at least 2 years of IT security experience. The ideal...
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...domain, connecting our technologies, our security and our humanity. While others view... ...developing innovative, machine-generated, and system-augmented geospatial analysis and... ...stakeholders. To achieve this, we need talented engineers who share our passion for excellence and...SeniorFull timeTemporary workWork experience placementWork at officeRemote workWorldwideRelocationFlexible hoursShift work- System Engineer Requirements and Verification Lead - Medusa Program Qualifications Bachelor’s Degree in an engineering or related discipline. Systems engineering experience within requirements, verification, and validation. Experience with missile, defense, aerospace...SeniorFull time
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...NV Remote is not available. We are seeking a Senior Network Security Engineer to join our Zero Trust team and serve as a hands-on technical... ...program is an internet-based employment eligibility verification system operated by the U.S. Citizenship and Immigration Services....SeniorFull timeWork at officeLocal areaRemote work$89.3k - $157.55k
...Space is offering an immediate opportunity for a mid‑career System Safety Engineer at its Denver, CO facility. The role supports national... ...Word, Excel, PowerPoint, Outlook). Active Secret clearance. Security Clearance This position requires a government security clearance...SeniorFull timeTemporary workImmediate startRelocationFlexible hoursShift work- Lockheed Martin is seeking an experienced Cyber Security professional to conduct risk assessments and implement security measures for satellite systems. This role requires experience with NIST methodologies and a government security clearance (TS/SCI). Working part-time...SeniorRemote jobPart time
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...support our extraordinary teams who build great products and contribute to our growth, we’re looking to add a Senior Thermal Systems Engineer located in Littleton, MA. Reporting to the Product Manager the Senior Thermal Systems Engineer will own the end-to-end architecture...SeniorTemporary workVisa sponsorshipFlexible hours$181.63k - $254.28k
...Origin’s Blue Moon landers and related products. The candidate will work with other software development engineers and cross‑discipline teams to define the systems and software across our lunar programs, directly impacting the missions planned. Your ability to collaborate...SeniorPermanent employmentTemporary work$101k - $178.14k
...solutions to some of the worlds’ hardest engineering problems. Our culture encourages... ...future? Lockheed Martin Rotary & Mission Systems is on a journey of digital transformation... ...level, technically‑deep role that bridges secure software development with embedded hardware...Full timeTemporary workPart timeWork experience placementWork at officeRemote workRelocationFlexible hoursShift work3 days per week- System Security Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly motivated and detail-oriented System Security Engineer to design, implement, and maintain security...Temporary workFor contractorsImmediate startFlexible hours
$78k - $145k
...Trident in Littleton, Colorado, is looking for a Senior Systems Engineer to lead diverse engineering teams in developing space electronic systems. This role is crucial for ensuring successful program execution and requires expertise across multiple disciplines such as...Senior$65k - $85k
...JOB FUNCTION/PURPOSE: The Security Systems Engineer is responsible for the design, engineering, and implementation of physical security systems across client and internal projects. This role works closely with Pre-Construction and Operations teams to interpret project...For contractorsWork experience placementFor subcontractorWork at officeMonday to Friday
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