Jobs in the United States

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Added 32 mins ago
E
Software System Engineer
ESM
Fort Belvoir, VA
- $136,000 to $162,000 USD / year
…Defense and Federal customers. We are hiring a Software System Engineer- Lead to support an enterprise-level program within a federal…
Added 35 mins ago
Staff Software Engineer
EQL Tech
Remote, United States
Partnership: EQL Tech has partnered with Planoly to appoint a mission-critical Staff Software Engineer to lead a product squad and own the shared foundations - auth, permissions,…
Added 40 mins ago
NC
Environmental Engineer
National Cemetery Administration
Washington, DC
- $143,913 to $187,093 USD / year
As an Environmental Engineer, you will serve as the agency's senior environmental compliance expert, providing technical leadership and guidance for construction, expansion, and land…
Added 42 mins ago
CB
Information Security Engineer
Congressional Budget Office
Washington, DC
- $120,000 to $185,000 USD / year
…experience with cloud security and advanced threat defense, firewall implementation and system penetration technology, malware detection, and network operating systems (the administration…
Added 53 mins ago
Manufacturing Engineer Lead Senior
International Motors, LLC
Lisle, IL
International Motors is seeking an experienced Manufacturing Engineer Lead Senior. to lead the development, implementation, and continuous improvement of manufacturing processes, assembly…
Added 54 mins ago
Data Analytics - Data Scientist
Cook Systems
San Antonio, TX
Summary: We are seeking a Senior Snowflake Data Engineer for a six-week contract to spearhead a targeted data-sharing pilot between P&C FLOD and P&C Risk SLOD. This role is pivotal in…
Added 55 mins ago
E
Senior Technical Services Engineer
EnsoData
Remote, United States
- $100,000 to $105,000 USD / year
EnsoData is seeking a Senior Technical Services Engineer (Healthcare and/or Software as a Medical Device - SaMD) to contribute to our customer-facing technical services team, ensuring the…
Added 58 mins ago
Senior DevSecOps Engineer - Active TS/SCI with CI Poly
ENS Solutions, LLC
Reston, VA
As a Sr. DevSecOps Engineer, you’ll play a critical role in designing, implementing, and maintaining secure and efficient software development and deployment pipelines. You will collaborate…
Added 58 mins ago
Senior ForeScout Engineer - Active TS/SCI with CI Poly
ENS Solutions, LLC
Reston, VA
…and commercial clients. You’ll perform hands-on evaluation, implementation, and operation of leading security cyber defense tools and technologies, and apply in-depth defense strategies to…
Added 58 mins ago
Senior ForeScout Engineer - Active TS/SCI with CI Poly
ENS Solutions, LLC
Washington, DC
…and commercial clients. You’ll perform hands-on evaluation, implementation, and operation of leading security cyber defense tools and technologies, and apply in-depth defense strategies to…
Added 58 mins ago
ForeScout Engineer - Active TS/SCI With CI Poly
ENS Solutions, LLC
Washington, DC
…and commercial clients. You’ll perform hands-on evaluation, implementation, and operation of leading security cyber defense tools and technologies, and apply in-depth defense strategies to…
Added 58 mins ago
ForeScout Engineer - Active TS/SCI With CI Poly
ENS Solutions, LLC
Reston, VA
…and commercial clients. You’ll perform hands-on evaluation, implementation, and operation of leading security cyber defense tools and technologies, and apply in-depth defense strategies to…
Added 1 hour ago
DH
Secure Network Operations - Technical
DHS Headquarters
Pensacola, FL · Springfield, VA · Arlington, VA · Idaho Falls, ID · Washington, DC · Chandler, AZ · Stennis Space Center, MS
- $106,700 to $214,500 USD / year
…Network Operations, including Systems Administrator, Network Engineer, Distributed Systems Engineer, and Network Operations Specialist. All positions are in the DHS Cybersecurity…
Added 1 hour ago
Network Engineer - Top Secret Clearance Required
i3
Chantilly, VA
This role leads the design, implementation, and optimization of resilient, secure network infrastructures supporting mission-critical operations. The SME provides strategic and technical…
Added 1 hour ago
Senior Principal Software Engineer
BAE Systems
Nashua, NH
Job Description We are looking for talented Senior Principal Level Software engineers to help us create the world’s most advanced solutions in the area such as Signals Intelligence…
Added 1 hour ago
Senior Principal Software Engineer
BAE Systems
Nashua, NH · Austin, TX
Job Description We are looking for talented Senior Principal Level Software engineers to help us create the world’s most advanced solutions in the area such as Signals Intelligence…
Added 1 hour ago
Sr. Cybersecurity Engineer
Visa U.S.A. Inc.
Austin, TX
The Senior Cloud Security Analyst is responsible for securing Pismo's cloud-native infrastructure, platforms, and services through the design, implementation, monitoring, and continuous…
Added 1 hour ago
T
Senior Solutions Architect
Teknowledge
Colorado Springs, CO
- $106,969 to $160,453 USD / year
We are looking for a Senior Solutions Architect. This role sits at the intersection of solution architecture, business development and pursuit leadership. The Senior Solutions Architect,…
Added 1 hour ago
J
Senior Security Engineer, Infrastructure Security
Jobgether
Remote, United States
- $160,000 to $210,000 USD / year
…all applications and next steps. Our partner is looking for a Senior Security Engineer, Infrastructure Security based in the United…
Added 2 hours ago
J
Senior Engineer, Exposure & Vulnerability Management
Jobgether
Remote, United States
- $134,200 to $180,600 USD / year
As Senior Engineer, Exposure & Vulnerability Management, you will own the technical strategy and implementation of continuous exposure management capabilities, ensuring vulnerabilities are…
Added 2 hours ago
ES
Senior Sales Engineer (Semiconductors)
Elevate Semiconductor
San Diego, CA
- $130,000 to $180,000 USD / year
Elevate Semiconductor is looking for an engineer who enjoys working with customers just as much as working with technology.
Added 2 hours ago
Principal Engineer, Electrical
Blue Bird Brand
Fort Valley, GA
Reporting to the Senior Director of Electrical Engineering, the Principal Design Engineer, Electrical serves as a technical authority for vehicle electrical/electronic architecture,…
Added 2 hours ago
XT
🌎 ML Engineer (MSc. or PhD), Remote- Contract
Xperteez Technology
Remote, United States
- $60 to $120 USD / hour
…or system-level failures, and verifying that the resulting implementation satisfies objective correctness and performance…
Added 2 hours ago
Staff Security Engineer
Jobgether
Remote, United States
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Security Engineer based in the United States.
Added 2 hours ago
J
Staff Client Support Engineer
Jobgether
Remote, United States
- $120,000 to $140,000 USD / year
As a Staff Client Support Engineer, you will serve as a senior technical escalation point for enterprise customers facing complex, high-impact production issues.

ENS Solutions, LLC

ForeScout Engineer - Active TS/SCI With CI Poly

Washington, DC, United States

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Job details

Posting language: English
Posted: Apr 14, 2026

Original job description

On our expert team, you’ll perform work focused on implementing and operating next generation security solutions for government and commercial clients. You’ll perform hands-on evaluation, implementation, and operation of leading security cyber defense tools and technologies, and apply in-depth defense strategies to large and complex networks to rapidly identify vulnerabilities and threats, prioritize response actions, and develop effective countermeasures. You’ll apply thought leadership in a highly collaborative and innovative work environment to solve complex security challenges. You will lead a team as they engineer solutions to complex challenges for customers using knowledge network engineering, Active Directory, and system administration.

In this role, you'll closely impact mission success, protecting data and networks from malicious payloads and actors. With mentoring, challenging hands-on problem-solving, and opportunities to learn new tools and skills, we focus on growing as a team to make the best solutions for our customers. Work with us as we secure and protect our nation's most sensitive capabilities.

What You’ll Work On:

Develop relationships quickly and easily with other teams, communicating the complexities of security with a wide variety of audiences, including senior management.
Manage infrastructure and cybersecurity controls, including enhanced detection and vulnerability capabilities and improved event correlation in large enterprises.
Contribute to risk and vulnerability assessments in network, system, and application areas, and leverage big data analytics and traditional security event types to identify advanced threats or indicators of compromise.
3+ years of experience performing systems administration for Windows or Linux, including performing basic troubleshooting and installation or configuration, monitoring system performance or availability, and performing security upgrades
Experience with the deployment or daily maintenance of ForeScout CounterACT appliances
Experience with network engineering, including physical or logical such as installation and activation of ports, configuration of switches, and LANS, VLANS, and network FW, or appliances or network administration services such as Active Directory, Guests LANS, and domain management
Knowledge of multi-domain architectures, including data center, WAN, and LAN in virtualized architectures
TS/SCI clearance with the ability to obtain a counter-intelligence polygraph.
HS diploma or GED and 7+ years of experience with supporting IT projects and activities, Associate’s degree and 5+ years of experience supporting IT projects and activities, Bachelor’s degree and 3+ years of experience supporting IT projects and activities, or Master’s degree and 1+ years of experience supporting IT projects and activities.
A DoD 8570 IAT Level III Certification such as SecurityX (formerly CASP+), CCNP Security, CISA, CISSP (or Associate), GCED, GCIH, CCSP certification within 30 days of start date
Ability to obtain a DoD 8570 Cybersecurity Service Provider - Infrastructure Support Certification (CSSP-IS), including CEH, CySA+, GICSP, SSCP, CHFI, CFR, Cloud+, or CND Certification, prior to start date on the contract.

Additional Qualifications:

ForeScout Certified Administrator (FSCA) and/or ForeScout Certified Engineer (FSCE) certifications
Knowledge of federal information security policies, standards, procedures, directives, frameworks, federal security authorizations, assessment, and risk management processes for enterprise systems
Ability to install and deploy ForeScout in a multidomain customer environment
Ability to integrate cybersecurity data using enterprise or custom tools data aggregation and analysis tools, including Splunk
Ability to provide support in a Tier II IT operations and maintenance role, including ticket work information updates, issue responses, and remediation
Ability to be a self-starter, work without considerable direction, and work with a team
Possession of excellent verbal and written communication skills, including for coordinating efforts and establishing customer relations

Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran owned, highly regarded IT consulting and management firm. ENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and Services that yield enduring results. Our strong technical and management experts have been able to maintain a standard of excellence in their relationships while delivering innovative, scalable and collaborative infrastructure to our clients. Why ENS?

Free Platinum-Level Medical/Dental/Vision coverage, 100% paid for by ENS
401k Contribution from Day 1
PTO + 11 Paid Federal Holidays
Long & Short Term Disability Insurance
Group Term Life Insurance
Tuition, Certification & Professional Development Assistance
Workers’ Compensation
Relocation Assistance

Candidate AI Usage Policy AI tools are an important part of daily work at ENS Solutions, and we are committed to their responsible and ethical use. To ensure a fair and equitable candidate evaluation based on individual skills, knowledge, and experience, candidates are not permitted to use artificial intelligence or other assistive tools during interviews, whether in person or virtual, unless explicit permission has been granted in advance.

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