Senior Cybersecurity Engineer Springfield, VA, US

CACI International Inc.; Springfield (VA); On-site; USD 113,000 - 238,000; Full time

Job summary

CACI International Inc. in Springfield, VA seeks a Senior Cybersecurity Engineer to architect, deploy, and sustain on-premises and cloud-based security infrastructures across Windows and Linux environments.

You will evaluate technologies, support integrations, and help advance NGA cybersecurity posture for mission goals. The role requires TS/SCI with polygraph eligibility, 6+ years of DoD-grade cybersecurity experience, and hands-on work with leading detection tools and firewalls.

Qualifications

• Requires TS/SCI with ability to obtain a Polygraph.
• Bachelor's in Cybersecurity/CS/IT or related field; or 8+ years of related DoD experience.
• 6+ years of network/cybersecurity engineering in large, diverse DoD environments.
• IAT III certification per DoD 8570.01-M; CSSP Infrastructure Support within 6 months.
• Expertise across detection, cloud security, and enterprise cybersecurity technologies.

Responsibilities

• Represent customer requirements in technical exchanges with government agencies.
• Develop and maintain architecture diagrams and capability roadmaps.
• Prepare and execute test plans; document network configuration changes for approval.
• May serve as team or task lead and coordinate with stakeholders and assessors.
• Support modernization of enterprise cybersecurity systems and processes.
• Provide selection and deployment guidance for hardware/software to meet mission needs.

Skills

TS/SCI Clearance

Polygraph

Cloud security

Windows & Linux

DoD network security

Education

Bachelor's degree in Cybersecurity, Computer Science, Information Technology, or related field

In lieu of degree: 8+ yrs relevant experience

Tools

Vectra

Extrahop

Corelight

Carbon Black

CrowdStrike Falcon

Microsoft Defender

Palo Alto

Cisco Firepower

Proofpoint

F5

Job description

## Senior Cybersecurity EngineerSpringfield, VA, USApply NowFind out how well you match with this jobJob ID323488Job Title: Senior Cybersecurity EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Local\* \* \***The Opportunity:**TCS offers a long-term contract opportunity supporting the National Geospatial-Intelligence Agency’s (NGA). Our team of talented Network and Cybersecurity professionals help design, develop, procure, implement, operate/sustain, and enhance NGA networks and cybersecurity posture in support of national security. Joining the TCS Team means working with truly cutting-edge technologies, on high performing cyber engineering teams, and benefiting from accelerated professional growth! In this Senior role you'll get to:* Architect, Design, Build, Configure, and deploy on-premises and cloud-based cybersecurity infrastructure and applications running on Windows and Linux operating systems* Engineer and implement cybersecurity solutions leveraging cloud services such as EC2, EBS, ELB, S3, and RDS. Provision AMIs, perform software installations, troubleshooting and maintenance.* Assist with research and implementation of enterprise-wide cybersecurity solutions/capabilities/enhancements to support customer business/mission goals and objectives.* Evaluate and recommend changes and/or technology upgrades to address performance, standardization and industry best practices* Provide specific, detailed information for hardware and software selection, implementation techniques, and tools for the most efficient solution to meet business needs, including present and future capacity requirements.**Responsibilities:*** Represent customer requirements in technical exchanges with other government agencies.* Develop and maintain architecture diagrams.* Develop and maintain a road map for capabilities, operations, and technologies.* Assist with development and execution of test plans and supporting documentation of all network configuration upgrades, additions or revisions for customer approval before implementation.* May serve as a team or task lead.* Coordinate with stakeholders and external assessors to facilitate security assessments and authorization processes.**Qualifications:** *Required:** Candidate must have a TS/SCI with ability to obtain a Polygraph* Bachelor’s degree in Cybersecurity, Computer Science, Information Technology, or a related field (in lieu of degree additional 8yrs+ of work-related experience)* 6+ years related technical experience in network/cybersecurity engineering and experience with large-scale enterprise/global networks in a highly diverse environment with an emphasis in DoD capabilities* Certified DoD 8140.01 and 8570.01-M Information Assurance Technical Officer (IAT) Level III* CSSP Infrastructure Support certification within 6 months of start date.* A deep expertise in one of the following areas and working knowledge of one or more of the other following: Network Detection and Response (Vectra, Extrahop, Corelight etc), Endpoint Detection and Response (Carbon Black, CrowdStrike Falcon, Microsoft Defender), Next-Generation Firewalls (Palo Alto, Juniper, Cisco), Intrusion Detection/Prevention Systems (Cisco Firepower), F5 platforms, email/web security gateways (Proofpoint, Cisco)* Strong technical background with a thorough understanding of cloud infrastructure, security principles, compute, storage, and transport.* Expertise in Windows and Linux server operating systems.* Excellent writing and communication skills, including the ability to develop analytical documents and present oral presentations to senior/executive management* Ability to work independently with little direction and guidance* Demonstrated experience modernizing complex enterprise cybersecurity systems.-**What You Can Expect:****A culture of integrity.**At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.**An environment of trust.**CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.**A focus on continuous growth.**Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.**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. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.The proposed salary range for this position is:$113,200 - $237,800*CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.*