Jobs in the United States

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Added 1 hour ago
PKI Engineer, Senior
BOOZ, ALLEN & HAMILTON, INC.
Laurel, MD
As an Identity and Access Management ( IAM ) engineer at Booz Allen, you'll play a critical role in the world of IAM and Zero T rus t. In this role, you'll support large-scale PKI projects…
Added 2 hours ago
2027 Associate Engineer Electrical / Engineer Electrical
Northrop Grumman
United States
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…
Added 2 hours ago
2027 Associate Engineer Aeronautical / Engineer Aeronautical
Northrop Grumman
United States
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…
Added 2 hours ago
Enterprise - Senior Software Engineer - Spring, Java, JavaScript
Erias Ventures, LLC
Columbia, MD
The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely…
Added 2 hours ago
Senior Data Engineer - Clearance Required
LMI
United States
LMI is hiring a Senior Data Engineer to turn fragmented customer data into dependable inputs for national security applications, analytics, and AI. You will build pipelines and data models…
Added 4 hours ago
Munitions Engineer
CACI International
Rockaway, NJ
CACI is seeking an Engineer to provide munition acquisition on technical support to the U.S. Navy Conventional Ammunition
Added 4 hours ago
AT
Infrastructure Server Engineer (Top Secret)
Apex Technology, Inc.
Los Angeles, CA
- $150,000 to $250,000 USD / year
The IT Engineer (Infrastructure Server Engineer) is responsible for the design, implementation, administration, and optimization of Apex’s technology infrastructure. This role encompasses…
Added 4 hours ago
AT
IT Engineer (Active Top Secret)
Apex Technology, Inc.
Los Angeles, CA
- $150,000 to $250,000 USD / year
The IT Engineer is responsible for the design, implementation, administration, and optimization of Apex’s technology infrastructure. This role encompasses systems engineering, network…
Added 5 hours ago
Position, Navigation, and Timing (PNT) Engineer F-16 WAM (Top-Secret) - 197
Credence
Wright-Patterson Air Force Base, OH
…qualification for airworthiness certification, and fielding of F-16 PNT systems, including Inertial Navigation Systems (INS), transponders, Global Positioning System (GPS), and other forms…
Added 5 hours ago
C
Test and Evaluation Engineer II - Data Analyst
Credence
Aberdeen Proving Ground, MD
- $110,000 to $150,000 USD / year
Credence has an immediate need for a self-motivated Test and Evaluation Engineer II to support the development, testing, analysis, and evaluation of Positioning, Navigation, and Timing…
Added 5 hours ago
Network Engineer SA 4.21
Credence
Wright-Patterson Air Force Base, OH
Credence has an immediate need for a Network Engineer at the journeyman level who will be primarily responsible for supporting the AFLCMC Air Force Security Assistance Directorate at Wright…
Added 5 hours ago
C
Senior Google AI Engineer
Credence
Remote, United States
- $150,000 to $190,000 USD / year
We have an immediate need for a highly skilled Senior Google AI Engineer. We are growing our Google Cloud AI engineering capability to support our Department of War (DoW) programs. You will…
Added 5 hours ago
Aircraft & Store Integration Engineer
Credence
Eglin Air Force Base, FL
Credence has an immediate need for a Aircraft & Store Integration Engineer supporting the Air Force Life Cycle Management Center Air Dominance Division (AFLCMC/EBA) at Eglin AFB, FL. This…
Added 5 hours ago
Avionics Engineer B-2 (WBZ) 01.6.14 & 01.6.28
Credence
WPAFB, OH
Credence has an immediate opening for an Avionics Engineer at the senior to support the B-2 Division who is responsible for the modernization, test, production, fielding and sustainment of…
Added 5 hours ago
C
Senior Google Cloud Platform Looker Developer
Credence
Tysons, VA
- $150,000 to $190,000 USD / year
U.S. citizenship and an active DoD Secret clearance at the time of hire, with the ability to maintain required Government access and suitability.
Added 5 hours ago
C
AI Software Engineer
Credence
Tysons, VA
- $120,000 to $150,000 USD / year
Credence has an immediate need for an AI Software Engineer to join our growing AI and Automation practice. You will be a technical anchor in our AI and Automation practice. You’ll apply…
Added 5 hours ago
Senior Program Manager F-16 WAM (Top Secret)- 211
Credence
WPAFB, OH
Assist with strategic planning, program planning, systems integration, weapons integration, requirements assessment, and program evaluations.
Added 5 hours ago
Systems Engineer B-2 (WBZ) 01.6.07
Credence
Tinker Air Force Base, OK
Credence has an immediate opening for a B-2 Systems Engineer (WBZ)at the principal level to support the B-2 Division who is responsible for the modernization, test, production, fielding and…
Added 5 hours ago
Advanced Manufacturing Engineer, RSO 14.19
Credence
WPAFB, OH
Credence has an immediate need for an Advanced Manufacturing Engineer as a senior who will be primarily responsible for supporting Rapid Sustainment Office (AFLCMC/RO) at Wright Patterson…
Added 5 hours ago
F-16 Sensors Engineer, Principal WAM (Top-Secret) - 70
Credence
Wright-Patterson Air Force Base, OH
Credence has an immediate opening for a F-16 Sensors Engineer at the principal level who will be primarily responsible for supporting the Air Force Life Cycle Management Center WAM…
Added 5 hours ago
Senior Program Engineer
Credence
Eglin Air Force Base, FL
Credence has an immediate need for a Senior Program Engineer supporting the Long-Range Systems Division, (AFLCMC/EBJ) at Eglin AFB, Florida. The Long-Range Systems Division, AFLCMC/EBJ, has…
Added 5 hours ago
C
AI Software Engineer
Credence
Wright-Patterson Air Force Base, OH
- $120,000 to $150,000 USD / year
Credence has an immediate need for an AI Software Engineer to join our growing AI and Automation practice. You will be a technical anchor in our AI and Automation practice. You’ll apply…
Added 5 hours ago
C
AI Software Engineer
Credence
Warner Robins, GA
- $120,000 to $150,000 USD / year
Credence has an immediate need for an AI Software Engineer to join our growing AI and Automation practice. You will be a technical anchor in our AI and Automation practice. You’ll apply…
Added 5 hours ago
C
AI Software Engineer
Credence
Boston, MA
- $120,000 to $150,000 USD / year
Credence has an immediate need for an AI Software Engineer to join our growing AI and Automation practice. You will be a technical anchor in our AI and Automation practice. You’ll apply…
Added 5 hours ago
Principal Communication/Navigation Engineer ISR/SOF WIU.009
Credence
WPAFB, OH
Credence has an immediate need for a Principal Communication/Navigation Engineer, supporting the Fixed Wing Modification Branch AFLCMC/WIU at Wright Patterson AFB, OH. This program focuses…

Link Solutions, Inc.

Senior Infrastructure Engineer

Adelphi, MD, United States

$135,000 to $175,000 USD / year

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Job details

Pay: $135,000 to $175,000 USD / year
Posting language: English
Posted: Nov 3, 2026

Original job description

Company Description Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad range of Infrastructure Operations, Application Development, Cybersecurity, Virtualization, Cloud and Mobility services. If you’re looking for a technology company that values innovation, with a vision toward the future of the technology landscape, look no further than Link Solutions! Link is quality and compliance-focused, under our guiding philosophy “Mission First, Customer Always". We are certified in ISO 9001:2015, ISO 20000-1:2018, and ISO 27001:2022; CMMC Level 2 certified; and appraised at CMMI Maturity Level 3 for Services and Development.

Job Description

Link Solutions is seeking a Senior Infrastructure Engineer to support the Army Research Laboratory (ARL) Information Technology Modernization and Support Services program in Adelphi, Maryland.

Active Secret Clearance preferred
Bachelor's degree in Information Technology, Computer Science, Engineering, or a related technical discipline.
Non-Remote/On-site only (relocation assistance available)

As the Senior Infrastructure Engineer, you will serve as the senior technical authority for enterprise infrastructure modernization, technology strategy, and innovation supporting the Army Research Laboratory. You will partner with government leadership and engineering teams to assess current environments, evaluate emerging technologies, and develop solutions that enhance operational efficiency, cybersecurity, resilience, automation, and mission effectiveness. Leveraging expertise across enterprise infrastructure, cloud technologies, networking, virtualization, identity management, endpoint management, and cybersecurity, you will provide strategic guidance, lead technical assessments, and recommend innovative solutions that support long-term mission objectives. The ideal candidate is a trusted technical advisor with strong analytical and communication skills who excels at solving complex infrastructure challenges and driving technology modernization initiatives.

Job Responsibilities:

Serve as the senior technical advisor on enterprise infrastructure modernization, engineering, and technology strategy initiatives.
Evaluate existing infrastructure, operational processes, and technology implementations to identify opportunities for modernization, automation, efficiency improvements, and cost savings.
Research and assess emerging technologies, industry trends, and vendor solutions relevant to DoD, research, and enterprise environments.
Develop technical assessments, business cases, cost-benefit analyses, and technology recommendations for Government leadership.
Analyze and evaluate technologies across Windows, Linux, and macOS platforms; identity services; networking; storage; virtualization; endpoint management; cybersecurity; and cloud environments.
Develop modernization roadmaps and strategic recommendations aligned with mission, security, operational, and budget requirements.
Assist infrastructure and engineering teams in troubleshooting complex technical issues and resolving enterprise-wide challenges.
Participate in architecture reviews, engineering assessments, and technology evaluation efforts.
Review proposed technical solutions and provide recommendations regarding feasibility, scalability, security, supportability, and operational impact.
Identify opportunities to leverage automation, orchestration, Infrastructure-as-Code (IaC), AI-enabled technologies, and process improvements to increase operational effectiveness.
Support cybersecurity initiatives by evaluating technologies against RMF, Continuous ATO, Zero Trust, STIG, and vulnerability management requirements.
Develop technical white papers, decision briefs, recommendations, and executive presentations for Government stakeholders.
Present findings, recommendations, risks, and modernization strategies to Government and contractor leadership.
Maintain awareness of emerging technologies and industry best practices to support continuous improvement and innovation.

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job.

Compensation Range:

$135,000 - $175,000
Full-Time (Mon-Fri)

Several factors influence the final salary rate, including but not limited to contract wage determinations, relevant work experience, role-specific skills and competencies, educational background, and certifications.

Qualifications

U.S. Citizen.
Must be willing to obtain and maintain a DoD Secret Clearance.
Bachelor's degree in Information Technology, Computer Science, Engineering, Information Systems, or related technical discipline.
Twelve (12+) years of progressive experience supporting, engineering, architecting, or modernizing enterprise IT environments.
Experience conducting technology assessments, architecture reviews, infrastructure analyses, and modernization planning activities.
Strong knowledge of enterprise Windows, Linux, and macOS environments.
Experience with Active Directory, identity and access management, networking, storage, virtualization, endpoint management, and cloud technologies.
Familiarity with enterprise platforms such as Nutanix, VMware, Microsoft Intune, MECM/SCCM, Jamf Pro, Apple Business Manager, Microsoft Entra ID, or equivalent technologies.
Experience developing technical recommendations, business cases, cost-benefit analyses, and executive-level briefings.
Knowledge of automation, scripting, Infrastructure-as-Code (IaC), and operational efficiency best practices.
Demonstrated ability to analyze and assist in resolving complex infrastructure and technology challenges.
Strong analytical, written, verbal, presentation, and interpersonal communication skills.

Preferred:

Active Secret Clearance.
IAT Level II certification equivalent or higher (CompTIA Security+ CE, CISSP, CySA, etc.) in accordance with DoD 8570/8140 requirements.
Experience serving as a Chief Infrastructure Engineer, Infrastructure Architect, Enterprise Architect, Chief Systems Engineer, Technical Director, Solutions Architect, or similar senior technical role.
Experience supporting DoD, Federal, research, laboratory, or scientific computing environments.
Experience developing technology roadmaps, modernization strategies, digital transformation initiatives, or infrastructure optimization plans.
Experience presenting technical analyses, recommendations, and investment strategies to senior Government leadership.
Experience evaluating cloud, automation, AI-enabled operations, observability, Zero Trust, and next-generation infrastructure technologies.
Experience with Microsoft Azure, AWS, Nutanix, VMware, Intune, MECM/SCCM, Jamf Pro, or similar enterprise technologies.
Advanced certifications such as Azure Solutions Architect, AWS Solutions Architect, RHCE, Nutanix NCP, CCNP, VMware VCP, or ITIL.
Excellent executive briefing, facilitation, and stakeholder engagement skills.

Additional Information Link Solutions Inc. offers a competitive compensation and benefits package to include paid holidays, paid time off, medical, dental, vision, company-paid long and short-term disability, life insurance, referral bonuses, relocation incentive program, certification reimbursement program, retirement, and more. Link Solutions, Inc. is an EOE. AA/M/F/D/V. We participate in the E-Verify Employment Verification Program. All your information will be kept confidential according to EEO guidelines.

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More about this job

Skills

Research
Computer technology
Computer science
Leadership
Cybersecurity
Cloud technologies
Microsoft Windows
Linux
Apple macOS
Troubleshooting
Infrastructure as code
Presentation skills
Process improvement
Microsoft Active Directory
Identity and access management
VMware
Communication skills
Security+
CISSP
Microsoft Azure
AWS
CCNP
ITIL
Stakeholder management
Compensation and benefits

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