Cyber Systems Engineer 3 (26-205)
$113.9k - $170.9kDormont Manufacturing Co
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: No Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people’s lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation’s history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they’re making history. Northrop Grumman Space Systems—Missile Defense Integration offers an excellent opportunity for a Principal Cyber Systems Engineer – Cyber A&A Engineer (26-205) to join our team of talented and diverse professionals. Located at Schriever Space Force Base, CO, this role is essential for supporting the U.S. President, the Secretary of Defense, and combatant commanders at the strategic, regional, and operational levels. This position does not provide relocation assistance and requires on-site work with no remote options. Position Overview: The Command, Control, Battle Management, and Communications (C2BMC) program is a vital part of the Missile Defense System. It acts as an essential operational tool that allows the U.S. president, the secretary of defense, and combatant commanders at the strategic, regional, and operational levels to plan ballistic missile defenses systematically, monitor the battle collectively, and dynamically control networked sensors and weapons systems to meet global and regional mission goals. C2BMC supports layered missile defense systems that deliver an optimized response to threats across all ranges and flight phases. It functions as a force multiplier by connecting, integrating, and synchronizing autonomous sensors, weapon systems, and operations at both global and regional levels to improve performance. C2BMC is crucial for all grounds and flight tests that verify and demonstrate the current and future capabilities of missile defense systems. Essential Functions: Process and track DD Form 2875 user account forms and required training for privileged and non-privileged accounts, perform annual account validation, and work with the system administrator on the creation, modification, and removal of accounts Conduct an assessment of systems and networks within a virtual environment to identify deviations from acceptable configurations, enclave policies, or local policies. This involves passive evaluations like compliance audits with STIG Viewer and SCAP , as well as active evaluations, including vulnerability assessments with ACAS Perform Security Technical Implementation Guide ( STIG ) assessments and hardening for Windows, Red Hat Enterprise Linux ( RHEL ) systems, and networking equipment using ConfigOS Develop test plans that reflect how STIG checks are implemented and that show the expected outcomes of those checks Update Risk Management Framework ( RMF ) artifact documentation to ensure that non-compliant system hardening is tracked and remediated Establish strict program control processes to ensure risk mitigation and support the assessment and authorization of systems Includes support for process, analysis, coordination, control, certification testing, compliance documentation, as well as investigations, software research, hardware introduction and release, emerging technology research, inspections, and periodic audits Assist in implementing the required government policy (e.g., NISPOM, NIST, DoD ), make recommendations on process tailoring, and participate in and document process activities Perform analyses to validate established cybersecurity controls and requirements and to recommend cybersecurity safeguards Support program test milestones through pre-test preparations, participating in the tests, analysis of the results, and preparation of required artifacts supporting authorization Prepare artifacts such as Test Results ( TR ), Authorization Boundary Diagrams ( ABD ), Network Topologies , Flow Diagrams , Hardware and Software Listings , Ports , Protocols , Services Management documentation to support Assessment and Authorization activities, and maintain the Plan of Actions and Milestones ( POA&M ) Periodically conduct a comprehensive review of each program’s support and operational system audits and monitor corrective actions until all actions are closed Coordinate across the program to address identified deficiencies in RMF assessment activities Basic Qualifications: Please list your current security clearance and IAT or relevant certifications on your resume, if applicable. A Bachelor’s Degree in Computer Science, Chemical Engineering, Mechanical Engineering, Electrical Engineering, Engineering, Mathematics, Physics, or a related field from an accredited university, along with 5 years of experience; or a Master’s degree in a related field with 3 years of relevant work experience; or 9 years of relevant work experience may be considered as an alternative to a degree Applicants must have a current, active DoD 8140 certification at IAT Level II / IAM Level I or higher (such as Security+ CE, CCNA-Security, CySA+, CND, CGRC, CASP, CISM, CISSP for Associate, CCISO, etc.) at the time of application, which is required to start. The candidate is responsible for maintaining their DoD 8140 certification throughout the entire contract period Applicants must have a current, active in-scope DoD-issued Top Secret security clearance at the time of application, which is required to start Security engineering skills with a working knowledge of cybersecurity technology and DoD/Federal cybersecurity policy (i.e., DoDI 8500.01, NIST SP 800-53 , etc.) Understanding and utilization of Enterprise Mission Assurance Support Service ( eMASS ) Understanding of the Risk Management Framework ( RMF ) Cybersecurity Lifecycle to include: Identifying controls and overlays, generating testable requirements, identifying resilient architecture design, configuring, running, and scripting audit tools, analyzing vulnerabilities, and conducting verification testing for compliance assessment Knowledge of Software Assurance ( SwA ) static and dynamic code analysis (e.g., Fortify/SonarQube ) Preferred Qualifications Windows and Red Hat Enterprise Linux (RHEL) system administration skills Previous background working in a virtual environment Previous background working with Docker and containers Administer ACAS and ESS (formally HBSS) Previous experience with ConfigOS What We Can Offer You: Northrop Grumman offers a comprehensive benefits package and a work environment that promotes your growth, supporting both employees and the company’s success. The benefits at Northrop Grumman are flexible and customizable, allowing you to select options that best meet your needs and your family’s. Your benefits will include the following: Health Plan Savings Plan Paid Time Off Education Assistance Training and Development Flexible Work Arrangements Benefits information: Primary Level Salary Range: $113,900.00 - $170,900.00 The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate’s experience, education, skills and current market conditions. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business. Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions. #J-18808-Ljbffr Dormont Manufacturing Co
$113.9k - $170.9k
...opportunities to work on revolutionary systems that impact people’s lives around... ...opportunity for a Principal Cyber Systems Engineer - X-Lab Cybersecurity Engineer (26-245) to join our team of qualified... ...degree in a related discipline and 3 years of experience, or 9 years of...SuggestedRemote workRelocationFlexible hoursShift work$113.9k - $170.9k
Northrop Grumman is seeking a Principal Cyber Systems Engineer to work at Schriever Space Force Base, CO. The role supports vital missile defense... ...bachelor's degree with 5 years experience or a master's with 3 years experience, along with a Secret clearance and IAT Level...Suggested- Dormont Manufacturing Co is seeking a Principal Cyber Systems Engineer located in Bowie, MD. This role supports the U.S. President and other high-level defense leaders in a crucial capacity, managing and assessing cybersecurity for systems at national security levels....Suggested
- Two Six Technologies is looking for a Systems Engineer in Laurel, MD to manage hybrid simulation environments using Infrastructure... ...technical training sessions. The ideal candidate has 3+ years of experience in cyber operations, proficiency in Python, and hold an active...Suggested
- A cybersecurity firm is seeking a Senior Cyber Systems Engineer to safeguard critical national-security systems in Laurel, MD. The role involves analyzing cyber events, quantifying risk, and implementing security systems. Candidates should have 20 years of relevant experience...Suggested
- ...scope, type and complexity is required Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science,... ...documentation for issues and/or training Peraton is seeking a Senior Cyber Systems Engineer to join our high-impact Cyber Missions team...
- Security Engineer (NDR Technician) Job ID: 26-1099 Clearance: Secret Location: Beltsville, MD Navitas has been... ...to support technical planning, systems integration, verification and validation... ...constraints. This is a hybrid position with 2-3 days per week work from a customer...Local area2 days per week3 days per week
$83.4k - $125.2k
...incredible opportunities to work on revolutionary systems that impact people’s lives around the world today,... ...exciting career opportunity for a Mod Sim Systems Engineer / Mission Support Threat Engineer - Level 2 or 3 - to join our team of qualified, diverse individuals...Contract workWork experience placementRemote workRelocationShift work$85k - $165k
Johns Hopkins Applied Physics Lab in Laurel, Maryland seeks a candidate for a Cyber Warfare role requiring a Bachelor's or Master's degree in relevant fields. You'll support technical projects in cyber operations, helping to design and develop capabilities for the U.S....$86.8k - $198k
Cyber Warfare Engineer The Opportunity As a cyber warfare engineer, you know how critical it is to stay... ...and potential threat vectors into systems and networks, develop exploits, and engineer... ...ATT&CK or D3FEND, or Diamond Model 3+ years of experience in programming with...Full timeContract workPart timeLocal area- Two Six Technologies is looking for a Systems Engineer in Laurel, MD, to manage hybrid simulation environments using Infrastructure as Code... ...Terraform and Ansible. Candidates should have experience in cyber operations and relevant programming skills. The company offers...
$131.3k - $237.35k
...you, as our next TS/SCI cleared Senior Systems Engineer , to play a critical role with design, engineering... ...dares. Original Posting: June 26, 2026 For U.S. Positions: While subject... ...will remain open for at least 3 days with an anticipated close date of no...Contract workFor contractorsLocal areaImmediate startRemote workFlexible hours$107.9k - $195.05k
...Description The Leidos Security and Engineering Programs (SEP) is seeking a Systems Engineer for the Center for Information Systems Security (CISS) program... ...corrective action on any discrepancies or findings. 3) Develops technical solutions and resolves complex...Interim roleLocal areaImmediate startMonday to FridayFlexible hours- ...are looking for a well-rounded technical engineer with a strong foundation in networking or... ...position will support a Network Access Control system integrated with numerous networking,... ...including DHCP, DNS, and Layer 1, 2, and 3 concepts, as well as a working knowledge...Temporary work
- ...technical authority and final decision-maker on complex engineering matters, including system architectures, technical requirement trades, and high-risk... ...as part of your background investigation), and SEAD-3-Reporting-U.pdf (dni.gov) , (applicable to those who hold...Interim roleInternshipWork at officeLocal areaImmediate startRemote work
$3,000 per month
...5K sign on bonus for external hires! Cyber Software Engineer Stf - SIGNAL SWE WHAT WE‘RE DOING... ...leading multi faceted mission critical system development, deployment and evolution.... ...USG standard SWE labor category level 3. ***You must possess the requisite security...Relocation package- We are seeking engineers or analysts with experience in space communications and navigation systems, systems engineering, portfolio analysis, and strategic planning to support NASA communications and navigation network service development activities. This role supports...Permanent employmentFull timeWork at office
$80k - $128k
Systems Engineer Job Locations US-VA-Herndon US-MD-Bowie Job Details Requisition ID: 2026-164664 Position Category: Engineering Clearance... ...Bachelor’s degree and 5 years’ experience or Master’s degree and 3 years’ experience or Associate’s degree and 7 years’...Contract workShift work- ...Configure, manage and troubleshoot Linux and Windows operating systems. Installs/loads operating system software, troubleshoot and... ...integration. Demonstrated experience in planning and leading Systems Engineering efforts is required. Must be proficient with troubleshooting...
$100k
...team at APL! Our team is in need of detail‑oriented Senior System Security Engineers to contribute to sponsor missions. In this role, you will... ...success in leading complex technical programs to achieve a cyber resilient design Have demonstrated experience with system...$107.9k - $195.05k
Job Summary Leidos offers a Cyber Range Software Engineer role in the Intelligence Sector's Cyber & Analytics Business Area. The position focuses... ...configurations, and operational tools. Knowledge of operating systems (Windows, Linux), application behaviors, and network...Flexible hours$100k - $245k
Join the Johns Hopkins Applied Physics Lab as a Senior System Security Engineer, contributing to critical defense and security missions. You will lead interdisciplinary teams in designing and engineering resilient solutions. The role requires a Bachelor's degree and 7+...$103.6k - $155.4k
...incredible opportunities to work on revolutionary systems that impact people’s lives around the... ...a Space Network / Communications Systems Engineer to work onsite at Schriever SFB, near... ...years’ experience OR a master’s degree with 3 years’ experience OR a High School diploma...Full timeInternshipWork at officeRelocationShift work$107.9k - $195.05k
...implementation, and lifecycle management of enterprise systems and infrastructure. Serve as technical authority and hands-on engineer for systems architecture, integration,... ...job requisition will remain open for at least 3 days with an anticipated close date of no...Local areaImmediate start$100k
Constrained Cyber Capability Engineer Are you searching for impactful work in developing innovative constrained... ..., and wireless communications systems? Are you eager to integrate, test, and... ...duties as described above. Have at least 3 years experience with a subset of the...Interim role$100k - $245k
Johns Hopkins Applied Physics Lab is seeking a Constrained Cyber Capability Engineer to solve complex challenges in cybersecurity. The role involves... ...have a Bachelor's degree in a technical field and at least 3 years of relevant experience. A competitive salary range of...- Dormont Manufacturing Co is seeking a Cyber Warfare Engineer to join their mission-focused team in Bowie, Maryland. In this role, you will conduct testing and analysis to identify vulnerabilities and develop innovative solutions to complex cyber problems. Your expertise...
$90k - $184k
...Technologies (IDT), a leading defense technology company, is seeking a Systems Engineer to be based out of one of IDT's offices. This person will work... ...STEM field, or equivalent full-time professional experience ~3-5+ years of relevant experience ~ Ability and interest in...Full timeWork at officeImmediate start$91k - $172.49k
...complex problems, then Rotary and Mission Systems is the place for you. The Work We are seeking an experienced Senior Systems Engineer to support multiple Rotary and Mission Systems... ...for this Position: 4x10 hour day, 3 days off per week The base range for this...Full timeTemporary workWork at officeRemote workRelocationFlexible hoursShift work3 days per week$61.5k - $116.46k
...corporate responsibility. This is a place for engineers, scientists, and problem-solvers who are... .... Lockheed Martin Rotary & Mission Systems is seeking a Systems Engineer (Combat) -... ...Schedule for this Position: 4x10 hour day, 3 days off per week The base range for...Full timeTemporary workWork at officeRemote workRelocationFlexible hoursShift work3 days per week
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Cyber Systems Engineer 3 (26-205). Be the first to apply!
- systems engineer Bowie, MD
- mission system engineer Bowie, MD
- operating system engineer Bowie, MD
- system performance engineer Bowie, MD
- senior windows systems engineer Bowie, MD
- healthcare systems engineer Bowie, MD
- cyber Bowie, MD
- security project engineer
- security solutions engineer
- network security engineer

