Jobs in the United States

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Added 2 mins ago
A
Sr DevOps Engineer
ArtosAI
San Francisco, CA
- $166,500 to $231,000 USD / year
We're looking for a Senior DevOps Engineer to design, build, and maintain the infrastructure that powers our platform. You'll play a critical role in scaling our AWS infrastructure,…
Added 6 mins ago
Sr. Security Engineer
Octus
Remote, United States
We're hiring a hands-on Senior Cybersecurity Engineer to own the security technology that protects Octus employees, endpoints, and enterprise systems. You'll keep our security stack healthy…
Added 7 mins ago
C
Senior Security Engineer, Infrastructure Security
ClickUp
Remote, United States
- $160,000 to $210,000 USD / year
…systems and our customers through secure design, defensive controls, detection and response. We build tooling and automation, including AI-powered workflows, to turn what we learn into…
Added 12 mins ago
Information Technology Systems Engineer/Administrator
Arcfield
Westfields, VA
Arcfield is seeking experienced an Information Technology (IT) Systems Engineer/Administrator specializing in cloud services, responsible for applying technical/functional solutions to…
Added 13 mins ago
Principal AI Engineer
Scotiabank
Dallas, TX
We are seeking a Principal Engineer to lead the discovery, architecture, and delivery of AI and agentic solutions across Canadian Banking, International Banking, Global Banking and Markets…
Added 13 mins ago
Full Stack Engineer
Scotiabank
Dallas, TX
As a Software Engineer, you will design and develop scalable software solutions supporting quality controls, business rules, automation, and enterprise data management capabilities.
Added 16 mins ago
Senior Product Operations Engineer, Space
Anduril Industries
Costa Mesa, CA
We are looking for a Senior Product Operations Engineer to join our Space team in Costa Mesa, CA someone who brings deep technical credibility and the leadership presence to match. This is…
Added 16 mins ago
Senior DevOps Engineer, Space
Anduril Industries
Costa Mesa, CA
We are looking for a Senior DevOps Engineer to join our Space team in Costa Mesa, CA someone who brings deep technical credibility and the leadership presence to match. This is not a…
Added 19 mins ago
Automations Engineer
GPAC
Little Rock, AR
This privately-owned company is rapidly growing and seeking an Automations Controls Engineer to design clear, complete and accurately working products and systems using CAD, rough or…
Added 21 mins ago
MDE (Cyber, Network & Systems)
Infinity Technology Services LLC
Colorado Springs, CO
The Multi-Disciplinary Engineer (Cyber, Network, & Systems) is responsible for designing, integrating, securing, and sustaining complex information technology environments across systems…
Added 24 mins ago
Sr. Project Engineer
Mars
Chicago, IL
As a Sr. Project Engineer, you will be responsible for the design and installation of projects, bringing entrepreneurial drive and technical ownership to our manufacturing network. Your…
Added 26 mins ago
Industrial Automation Controls Engineer
Steel Dynamics
Columbus, MS
4-year degree in Engineering, Computer Science, or equivalent work experience in automation and controls
Added 27 mins ago
Director - Network Infrastructure Security & Engineering
Employment Application
IL
Architect and engineer secure, resilient connectivity across all airports, campus and remote offices, contact centers, cloud, and third-party network connections, embedding network security…
Added 27 mins ago
Lead Robotics & Automation Engineer
GE Renewables Grid LLC
United States
The Automation Robotics Engineer is responsible for designing, developing, implementing, and supporting robotics automation, AGV/AMRs and control systems that improve operational…
Added 28 mins ago
IT Engineer
CentralReach
Holmdel, NJ
CentralReach is seeking a motivated, customer-focused IT Engineer to join our Information Technology team. This role is part of a collaborative team responsible for providing exceptional…
Added 29 mins ago
Field Service Controls Engineer
Strategic HR Client Job Openings
Cincinnati, OH
Job Opportunity: Field Service Controls Engineer with Fameccanica North America in West Chester, OH
Added 30 mins ago
Senior Site Reliability Engineer
Taskrabbit
San Francisco, CA
We are looking for a Senior Site Reliability Engineer to join our Site Reliability Engineering team at Taskrabbit and help improve the reliability, scalability, and operational maturity of…
Added 30 mins ago
Platform Software Engineer
Ford
Dearborn, MI · Dearborn
We are seeking a highly motivated Platform Software Engineer to join our Enterprise Data Platform team. In this role you will work closely with engineering, operations, and architecture…
Added 32 mins ago
Platform Software Engineer
Ford Global
Dearborn, MI
We are seeking a highly motivated Platform Software Engineer to join our Enterprise Data Platform team. In this role you will work closely with engineering, operations, and architecture…
Added 35 mins ago
Manufacturing Process Engineer 2
Premier Staffing Solution
Warren, MI
Facilitate hazard analyses and risk assessments; document hazards, required controls, residual risk, and corrective actions.
Added 38 mins ago
Software Engineer III
Assurity
Lincoln, NE
As a Software Engineer III, you’ll take responsibility for the design and delivery of a specific application, platform, or system, including mid-to-large AI and automation solutions and…
Added 38 mins ago
Software Engineer II
Assurity
Lincoln, NE
As a Software Engineer II, you’ll deliver working software and moderate AI and automation solutions that move the business forward, from a proof of concept built in hours to a tested,…
Added 39 mins ago
EG
Staff AI & Data Engineer – Databricks
Eliassen Group
Little Rock, AR
- $80 to $90 USD / hour
Our client is seeking a highly experienced Staff AI & Data Engineer to design and build enterprise-grade data and AI solutions on Databricks. This hands-on role focuses on strengthening the…
Added 39 mins ago
Junior Site Reliability Engineer
Serrala Group GmbH
United States
Serrala is the global leader in finance process automation. For over 40 years, we have been advancing the office of the CFO with our award-winning suite of finance automation applications.
Added 40 mins ago
IG
Sr. Network Engineer
Insight Global
Nashville, TN
- From $40 USD / hour
Familiarity with SD-WAN, SDN, network automation, and infrastructure-as-code concepts.

Arcfield

Information Technology Systems Engineer/Administrator

Westfields, VA, United States

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Job details

Apply by: Nov 6, 2027
Experience: Minimum of 5 years of experience working in the IC and/or DoW.
Posting language: English
Posted: Nov 6, 2026

Original job description

Responsibilities

Arcfield is seeking experienced an Information Technology (IT) Systems Engineer/Administrator specializing in cloud services, responsible for applying technical/functional solutions to several projects, leveraging capabilities and sharing/seeking knowledge and information across the organization.

As part of a cross-functional team, the position will optimize and secure classified IT infrastructure(s) supporting customers operating within a Sensitive Compartmented Information Facility (SCIF), ensuring maximum availability, security, and performance for critical communication, deployment, and authentication platforms. The engineer delivers Tier II/III advanced engineering support and handles limited Tier I troubleshooting, escalations as needed, while supporting the maintenance of an active Authorization to Operate (ATO) by aligning all systems with Risk Management Framework (RMF) and ICD-503 compliance standards.

Responsibilities Include:

Systems Administration: Provide 100% on-site management of secure server & desktop infrastructure within the classified space.
Cloud Infrastructure and Architecture: Support the development and management of classified Commercial Cloud Services (C2S) infrastructures across several domains, seeking to implement efficiencies and maintain a high availability requirement.
Tier II/III Advanced Support: Diagnose and resolve complex infrastructure, server, and network failures; handle specialized system outages and configuration changes (mostly in a cloud environment.
Tier I Troubleshooting: Handle limited, escalated desktop or user issues.
Security & Compliance Controls: Implement, monitor, and enforce technical security controls mandated by NIST SP 800-53, RMF, and Intelligence Community Directive (ICD) 503.
Hybrid Infrastructure Management: Administer and synchronize secure on-premises servers with classified cloud environments.
Secure Endpoint Deployment: Utilize Microsoft tools to enforce secure baselines, deploy hardened operating system images, and push mandatory security patches to multiple endpoints.
Identity & Access Management: Administer RSA authentication tools to enforce strict Multi-Factor Authentication (MFA) and secure, identity-vetted remote access.
Audit & Log Management: Configure and monitor continuous auditing systems (such as Splunk) to log and review user and system events for compliance verification.
Ensure that user needs are met and enhance customer experience:
Assist with strategic plans for future technical management and configuration.
Assist with design and implement system changes to maintain security and usability posture.\
Vulnerability Assessment: Conduct routine system scans using mandated automation tools (e.g., Nessus, ACAS), analyse findings, and execute remediation actions.

Qualifications

Required Qualifications

Must possess and be able to maintain a TS/SCI with Poly
US Citizenship is required.
Bachelor's degree and 10-12 years of experience, OR Master's degree and 8-10 years of experience, or PhD and 5-7 years experience, OR Associate's degree and 14 years of experience, OR HS diploma/GED and 16 years of experience.
Minimum of 5 years of experience working in the IC and/or DoW.
Degree in Cybersecurity, Information Technology, Computer Science, OR equivalent technical experience.
DoD 8570/8140 IAM/IAT Level II OR III certification (e.g., Security+, CISSP, CISM, or CASP+) is required.
Experience administering ACAS, Nessus, and Splunk vulnerability and logging scanners.
Deep operational knowledge of the Risk Management Framework (RMF) lifecycle and ICD-503 security accreditation procedures.
Design, provision and maintain secure, resilient, and scalable C2S infrastructure using AWS Well-Architected Framework.
Proven experience hardening systems utilizing DISA Security Technical Implementation Guides (STIGs) and Center for Internet Security (CIS) benchmarks.
Advanced management of Active Directory (AD), specifically focused on secure Group Policy Objects (GPOs).
Knowledge of PowerShell or Python to automate configuration baseline checks and patch verification.
Working knowledge of networking functions, protocols, and configurations. Configure and manage complex C2S networking components, including VPC's, subnets, Route 53, transit gateways, and load balancers.

Equal Pay Act

This is the projected compensation range for this position. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, Arcfield invests in its employees beyond just compensation. Arcfield ’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, Short Term and Long-Term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

Min: $122,788.40 Max: $213,505.20 EEO Statement

We are an equal opportunity employer and federal government contractor. We do not discriminate against any employee or applicant for employment as protected by law.

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More about this job

Skills

Computer technology
Communication skills
Troubleshooting
System administration
Regulatory compliance
Auditing
Splunk
Customer experience
Strategic planning
Nessus
Cybersecurity
Computer science
Identity and access management
Security+
CISSP
CISM
Risk management
AWS
Microsoft Active Directory
Microsoft PowerShell
Python
Route

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