Cyber Security Architect
SIXGEN
SIXGEN’s mission is to deliver agile, mission-ready cybersecurity solutions that empower government and critical infrastructure organizations to stay ahead of advanced cyber threats. We combine innovation, deep expertise, and cutting‑edge capabilities to uncover vulnerabilities, protect vital systems, and ensure operational superiority in an ever‑evolving digital landscape. Position Overview Position: Principal Cyber Solutions Architect Job Type: Full Time Location: Hybrid Clearance Requirement: TS/SCI Preferred Responsibilities Architect Mission‑Ready Cyber Solutions – Design and develop innovative solutions supporting advanced cyber operations, defensive cyber operations, red teaming, adversary emulation, cyber mission operations, and advanced cybersecurity capabilities. Create solution architectures, technical approaches, CONOPs, and implementation strategies that address complex customer mission requirements while ensuring scalability, security, and operational effectiveness. Serve as a Technical Authority – Provide subject matter expertise in advanced or defensive cyber operations, guide technical direction across customer programs, review solution architectures, evaluate emerging technologies, identify capability gaps, mature SIXGEN’s cyber methodologies, tools, and offerings, and mentor engineers and operators. Support Strategic Growth – Partner with growth leads, capture, and program teams to develop technical solutions for new opportunities and recompetes. Author technical proposals, white papers, concept papers, solution narratives, and customer‑facing technical documentation, and represent SIXGEN in technical exchanges and customer discussions. Collaborate across engineering, operations, program management, and growth teams to design cyber solutions that are technically sound, operationally relevant, and executable. Integrate advanced cyber operations, defensive operations, engineering, and mission planning into cohesive technical solutions that strengthen both customer missions and SIXGEN's long‑term capabilities. Qualifications Bachelor’s degree in Cybersecurity, Computer Science, Engineering, Information Technology, or a related field; Masters Degree preferred. 10+ years of experience supporting offensive cyber operations, red teaming, penetration testing, or cyber mission operations. Demonstrated subject matter expertise in offensive cyber tradecraft, adversary emulation, attack methodologies, and operational cyber environments. Government operator certifications preferred. Strong working knowledge of the broader cyber mission landscape, including modern cyber architectures and operational frameworks. Experience developing technical architectures and solutions for the DOD, Intelligence Community, or federal government customers. Experience providing technical leadership and guidance to engineering or operational delivery teams. Strong written and verbal communication skills, including experience briefing technical and executive stakeholders. Active Top Secret clearance with the ability to obtain and maintain TS/SCI clearance; TS/SCI preferred. Compensation & Benefits Competitive executive compensation package tailored to experience, qualifications, and demonstrated ability to lead strategic growth. Employer‑paid health insurance premiums (medical, dental, vision) for you and your family. Employer‑paid short/long‑term disability insurance and basic life/AD&D insurance. 401(k) with a 4% employer contribution. Flexible and remote work policies for most positions. Flexible PTO and holiday schedule. For more information, please reach out to our Human Strategist Amy Maxwell at View email address on click.appcast.io. Equal Employment Opportunity Statement SIXGEN is an Equal Opportunity Employer. We ensure that all applicants are considered for employment without regard to race, color, religion, sexual orientation, gender identity, national origin, disability, age, marital status, ancestry, projected veteran status, or any other protected group or class. We are committed to fostering an inclusive culture that values diversity in our people, reflecting the communities we serve and our customer base. We strive to attract and retain a diverse talent pool and create an environment where everyone is empowered to be their authentic selves at work. #J-18808-Ljbffr
- DescriptionCyber Security Architect Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S... ...us from other companies. Altamira Technologies is seeking a Cyber Security Architect to join our world-class National Security...SuggestedWorldwide
$86.8k - $198k
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...Leidos has an exciting opening for you as our next TS/SCI Security Engineer Solution Architect supporting the creation of an Enterprise AI Platform and... ...and software systemsExperience managing a team of Cyber Security Engineers (CSEs) and Information System Security...SuggestedFull timeRemote work$120k - $175k
Technology Cyber Security ArchitectCooley is seeking a Cyber Security Architect to join the technology team.Position summary: Cooley Technology embraces a culture of customer service excellence, and all members of the department are expected to move this agenda forward...SuggestedFull timeTemporary workWork at officeFlexible hoursWeekend work- ...Cyber Security Architect Location Chantilly, VA Job Code 2291 of Openings 1 Apply Now ( DCCA is a veteran-owned high-technology company specializing in providing information technology services to a variety of government agencies and commercial enterprises...SuggestedFor contractorsWork at officeFlexible hours
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...Description: As a partner technology architect, you will work closely with partner... ..., DSPM, Data Threat Analytics, Cyber Recovery) and should be able to orchestrate... ...including design, build, PoC and MVPs. Lead security architecture discussions along with...- ...Required Qualifications ~10+ years of experience in enterprise security architecture, cloud architecture, or cybersecurity engineering roles ~ Experience integrating cybersecurity tools in enterprise environments ~ Knowledge of Infrastructure code concepts such...Full time
$170k - $180k
...Security Architect SteerBridge is a modern technology company delivering innovative, mission-focused solutions to the U.S. Government and private sector. Leveraging deep expertise in federal acquisition, digital transformation, and emerging technologies, we deliver...- ...General Dynamics Information Technology is seeking a Network Engineer to design technical solutions and lead security-focused infrastructure projects at the Herndon site. You will interpret requirements, allocate tasks to tech components, and drive implementation with...
$86.8k - $198k
Enterprise Cloud Security ArchitectThe Opportunity:The Enterprise Cloud Security Architect provides architecture leadership across Booz Allen’s Enterprise. This role requires deep technical expertise across AWS, Azure, and GCP cloud platforms, shaping how engineering teams...Full timeContract workPart timeWork at officeLocal areaRemote work$116.8k - $160k
...across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest... ...you to own them to completion.Colo Physical Security Engineers [Architects] at AWS work with our Colocation Vendor partners to design...Flexible hours- ...missions we serve. POSITION OVERVIEW SteerBridge is seeking a Security Architect to define the security architecture and compliance strategy... ...Security Architecture (GDSA)• GIAC Global Industrial Cyber Security Professional (GICSP)• Information Systems Security...
$114.6k - $252.1k
...a multidisciplinary engineering team to meet the requirements of a mission critical force protection system. The chosen Software Architect is responsible for designing and developing advanced software architectures for Radio Frequency (RF) systems. This role involves evaluating...Contract workWork experience placementFlexible hours$125.3k - $187.9k
...and take pride in our contributions to the nation’s safety.A Cyber Systems Security Engineering position requires demonstrated technical... ...Responsibilities:Work as part of an integrated product team (IPT) to architect, implement, and satisfy Risk Management Framework (RMF)...Full timeRelocation packageShift work- ...Cyber Security EngineerBT-370 – Cyber Security Engineer Skill Level- Expert/Subject Matter Expert Herndon, VA (fully on-site, no remote option)Please do NOT apply if you do not have an active Poly clearance. Those without a Poly will not be considered.Required:Demonstrates...Contract workRemote work
- ...Cyber Security EngineerLocation: Bellevue WA, Overland Park KS, Frisco TX, Ravinia GA, or Herndon VAOnsite positionDuration: 12 monthsJD:Cyber Security: 10+ Years Java, frameworks, Python, Nodejs: 5+ Years Threat Modelling like STRIDE, PASTA, TRIKE, ATTACK TREE, DREAD...
- ...Cyber Security EngineerRequired: Active TS/SCI with Full Scope PolygraphLocation: Full-time, onsite, Herndon, VAWe are looking for a mission-focused Cyber Security Engineer to evaluate cloud architectures, conduct technical exchange meetings with service providers, and...Full time
- ...Cyber Security EngineerLOCATION: Full-time, onsite, Herndon, VAWe are looking for a mission-focused Cyber Security Engineer to evaluate cloud architectures, conduct technical exchange meetings with service providers, and design or review systems built on AWS, Azure, Oracle...Full time
- ...Description: Research and investigate cyber security vulnerabilities that are produced by security scanners or found by security engineers. Do in-depth deep dives on vulnerabilities and their applicability for an application or a system. Build proof of concept...
- ...Altus Consulting is seeking a skilled Cyber Security Engineer to analyze, design, and implement security solutions across various client environments. You will collaborate with analysts, stakeholders, and internal teams to ensure comprehensive cyber defense and deliver...Contract work
- ...Description The Sponsor's team provides a highly technical and in-depth penetration testing service, in support of enterprise cyber security equities. The Sponsor requires support specializing in penetration testing and ethical hacking, to target, assess, and exploit...Work experience placement
- Cyber Security Project Engineer TS/SCI FSPDepartment: Government Customer- HerndonLocation: Herndon, VACyber Security Project EngineerACTIVE TS/SCI CLEARANCE with FS poly REQUIRED TO BE CONSIDERED FOR THIS POSITIONThe Cyber Security InfoSec Engineer provides IT security...
$135k - $216k
Responsibilities Peraton is seeking an experienced and dynamic Cyber Security Lead to spearhead our Cyber division in support of a large-scale, $150M+ program. This senior leadership role is critical to the success of the program, requiring a seasoned professional with...Contract workShift work$112k - $179k
...Enterprise ArchitectPeraton is a next-generation national security company that drives missions of consequence spanning the globe and... ...secure.We are seeking a highly skilled and innovative Enterprise Architect to join our team in the greater DMV area, supporting the Army...Contract workTemporary workShift work$135k - $216k
...Information Systems Security Engineer (ISSE) Job Locations US-VA-Herndon... ...026-169081 Position Category Cyber Security Clearance Top Secret... ...Experience collaborating with developers and architects to interpret and implement security requirements...Full timeContract workShift work- ...Information Systems Security Engineer Location: Herndon, VA *Clearance: Active TS/SCI w/ Polygraph needed to apply* Company Overview... ...use of many different types of intelligence, satellite, and cyber technologies. Cornerstone's Intelligence Sector provides solutions...Worldwide
$130.36k - $221.6k
...Information Systems Security Officer (ISSO) At BAE Systems, we promote a strong, collaborative culture and provide our employees with... ...Information System Security experience ~ Possess a DoD 8140 Cyber Workforce IAT Level II or IAM Level 1 certification ~ Set and...Full timeLocal areaFlexible hours- ...opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country... .... Here, you’ll have the opportunity to build strong lines of cyber defense using AI and other cutting-edge technologies. Your...
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