Software Systems Engineer

Remote from
USA flag
USA
Annual salary
Undisclosed
Salary information is not provided for this position. Check our Salary Directory to estimate the average compensation for similar roles.
Employment type
Full Time,
Job posted
Apply before
10 Jul 2026
Experience level
Senior
Views / Applies
11 / 1

About ECS

Partnering with leading organizations to deliver powerful solutions for a complex world.

Actively Hiring
Verified job posting
This job post has been manually reviewed for authenticity and compliance.

AI Summary

ECS is seeking an experienced Software Systems Engineer to support cloud-related application and infrastructure migration for the NIH NIAID NEAT program. The role involves supervising network hardware and operating systems, troubleshooting complex issues, and participating in infrastructure planning. Candidates need 8+ years of IT experience and a Bachelor's degree in a related field. This remote position requires occasional travel within the DC Metro area and is contingent upon contract award.

Role DNA

Job Complexity
Easy Hard
Pace & Pressure
Relaxed Fast-paced
Autonomy Level
Guided Full Ownership
Communication Load
Independent Highly Collaborative
AI Insight The role requires 8+ years of experience, deep knowledge of networking and cloud systems, and the ability to troubleshoot complex issues, placing it at a moderate-high difficulty level.

Salary Analysis

Median Market Rate
$120,000
US Market
$90k – 160k
0 $176k
AI Insight No salary data was provided, but based on the US market, a Software Systems Engineer with this experience level typically earns between $90,000 and $160,000 annually, with a median around $120,000. The offered compensation may be competitive depending on benefits and contract specifics.

Key Skills

Software Systems Engineering Cloud Migration Network Infrastructure Troubleshooting TCP/IP NIH IT Support Remote Work Security Contract

Dear Hiring Manager,

I am writing to express my strong interest in the Software Systems Engineer position with ECS, supporting the NIH NIAID NEAT program. With over eight years of experience in IT infrastructure, cloud migration, and network systems, I am confident in my ability to contribute to your team. My background includes hands-on management of large-scale web and mobile applications, as well as extensive troubleshooting of TCP/IP networks.

In my previous roles, I have successfully led network hardware upgrades, implemented secure communication protocols, and provided technical training to IT staff. I am adept at working in fast-paced environments and collaborating with cross-functional teams to ensure quality service operations. The opportunity to support critical NIH missions aligns perfectly with my expertise.

Thank you for considering my application. I look forward to the possibility of discussing how my skills can benefit ECS and the NEAT program.

Sincerely,
[Your Name]

Can you describe your experience with cloud migration projects, particularly in a government setting?
I have led several cloud migration initiatives, including moving legacy applications to AWS and Azure for a federal agency. This involved assessing dependencies, re-architecting for scalability, and ensuring compliance with security standards.
How do you troubleshoot complex network issues, and can you give an example?
I follow a systematic approach: first gather logs and use tools like Wireshark, then isolate the problem layer. For instance, I once resolved a recurring outage by identifying a misconfigured firewall rule that was dropping critical traffic.
What experience do you have with TCP/IP protocols and network hardware configuration?
I have extensive hands-on experience configuring routers, switches, and firewalls, and I deeply understand TCP/IP stack. I have also optimized network performance by adjusting MTU and implementing QoS policies.
How do you balance multiple priorities in a fast-paced IT environment?
I prioritize based on impact and urgency, using tools like Jira for tracking. I communicate proactively with stakeholders and set clear expectations. For example, during a critical system migration, I coordinated tasks across teams to meet deadlines without compromising quality.
This role requires occasional travel. Are you comfortable with that, and how do you manage remote collaboration?
Yes, I am comfortable with travel for project needs. For remote work, I use Slack, Zoom, and collaborative documentation to ensure seamless communication. I also maintain a disciplined schedule to stay productive and accessible.

ECS is seeking an experienced Software Systems Engineer to work remotely providing support for cloud-related application and infrastructure migration and modernization efforts performed under this contract for NIH NIAID Enabling and Advancing Technologies (NEAT). This engagement supports the External Enterprise Software Development Support Services program area which includes the development, support, and maintenance of NIH enterprise applications managed by the Software Engineering Branch.

Please Note: This position is contingent upon [contract win].

The NIAID NEAT Software Systems Engineer will supervise, coordinate and/or perform additions and changes to network hardware and operating systems, and attached devices; including investigation, analysis, recommendation, configuration, installation, and testing of new network hardware and software.

Key Responsibilities:

  • Provide direct support in the day-to-day operations on network hardware and operating systems including the evaluation of system utilization, monitoring response time and primary support for detection and correction of operational problems.
  • Troubleshoot at the physical level of the network, working with network measurement hardware and software, as well as physical checking and testing of hardware devices at the logical level working with communication protocols.
  • Participate in planning design, technical review and implementation for new network infrastructure hardware and network operating systems for voice and data communication networks.
  • Maintain network infrastructure standards including network communication protocols such as TCP/IP.
  • Provide technical consultation, training and support to IT staff as designated by the government.
  • Diagnose and resolve complex communication problems.

Qualifications

  • Bachelor’s degree in Computer Science, Information Security or related field.
  • Minimum 8+ years of experience supporting IT infrastructure, software, systems, and applications, including support teams and ensuring quality of service operations.
  • 3+ years of hands-on experience with large scalable web and mobile based applications.
  • Experience performing investigation, analysis, recommendation, configuration, installation, and testing of new network hardware and software.
  • Experience installing, configuring, and integrating custom solutions, COTS, GOTS, and FOSS into a larger collection of services and systems.
  • Travel within the Washington DC Metro Area, and CONUS as needed.

Apply now >

Annual salary information is not provided for this position. Explore salary ranges for similar roles in our Salary Directory ›

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