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Senior Substation P&C Engineer - Transmission & Distribution (Mid Atlantic Region)
Burns & McDonnell
Richmond, VA · Baltimore, MD · Washington, DC · Raleigh, NC
The Senior Substation P&C Engineer will lead the preparation of protection and control design deliverables for new and modified high-voltage (13kV to 765kV) electrical power substation…
Added 2 mins ago
Senior Software Engineer
Red Hat, LLC
United States
The Red Hat Identity Management (IdM) Engineering team seeks a Senior Software Engineer to help us deliver on the next generation of Public Key Infrastructure (PKI) product functionalities…
Added 2 mins ago
Senior Software Engineer
Red Hat, LLC
United States
The Red Hat Identity Management (IdM) Engineering team seeks a Senior Software Engineer who will join us in Lowell , MA to help us deliver on the next generation of Public Key…
Added 3 mins ago
Senior Staff AI Enablement Engineer
SoFi
Seattle, WA
…(Claude, Cursor, Windsurf, internal agents) connect to enterprise systems such as Slack, Google Workspace, Jira/Confluence, GitLab, Datadog, Snowflake, Glean, and ServiceNow, with SSO/OAuth…
Added 8 mins ago
UA
Electrical Engineer
U.S. Army Corps of Engineers
Walla Walla, WA
- $99,954 to $127,443 USD / year
Serve as a senior (GS-12) or developmental senior (GS-11) engineer carrying out assignments independently using professional judgment in planning and initiating work techniques and…
Added 8 mins ago
G
Senior Mechanical Engineer (HVAC)
GPAC
Maplewood, OH
- $100,000 to $150,000 USD / year
A well-established, 1,000+ employee design-build mechanical contractor headquartered in St. Louis is looking for a Senior HVAC Design Engineer. They need someone who can mentor and still…
Added 10 mins ago
G
Senior Mechanical Engineer (HVAC)
GPAC
Webster Groves, MO
- $100,000 to $150,000 USD / year
A well-established, 1,000+ employee design-build mechanical contractor headquartered in St. Louis is looking for a Senior HVAC Design Engineer. They need someone who can mentor and still…
Added 12 mins ago
E
Software System Engineer
ESM
Fort Belvoir, VA
- $136,000 to $162,000 USD / year
Provides technical leadership and oversight for the design, development, integration, implementation, and sustainment of complex software systems. Defines system requirements and technical…
Added 14 mins ago
Senior Perception AI Engineer - Autonomous Vehicles
NVIDIA USA
CA
…component across it, so your work will reach L2++, L3, and L4 systems. The role spans two subject areas, and we want someone who enjoys…
Added 15 mins ago
ET
Senior Backend Engineer (Golang & AI Automation)
EQL Tech
Remote, United States
- $140,000 to $180,000 USD / year
This is a "ground floor" opportunity. As a Senior Backend Engineer, you won't just be closing tickets; you will be the architectural right hand to the CTO. You will define how the platform…
Added 18 mins ago
Customer Solution Engineer - Quote to Cash
Zuora
Remote, United States
This is a hands-on role: you’ll design, build and demo solutions, run POCs when the deal requires it (APIs, data, integrations), and remain close to customers post sale in a strategic…
Added 22 mins ago
CB
Information Security Engineer
Congressional Budget Office
Washington, DC
- $120,000 to $185,000 USD / year
The information security engineer develops and applies the tools and approach necessary to protect CBO's network and computer systems. This position involves a composite of engineering…
Added 29 mins ago
UG
Advisory Services Analyst, Consultant Development Program - AI/ML Engineering Track - Multiple Locations
UnitedHealth Group
Eden Prairie, MN
- $60,200 to $107,400 USD / year
…search, tool-use, and planning patterns - under the guidance of senior…
Added 33 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 36 mins ago
CB
Senior Systems Engineer
Congressional Budget Office
Washington, DC
- $135,000 to $185,000 USD / year
…Management, Business, and Information Services Division seeks a Senior Systems Engineer with experience in cloud computing, systems architecture, software development, and information…
Added 37 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 38 mins ago
Software Engineer (2026)
ENFOS, Inc.
Durham, NC
As a Software Engineer at ENFOS, you will report to a Senior Software Engineer and play a hands-on role in delivering high-impact, full-stack features using React and Java. You’ll work on…
Added 45 mins ago
Senior Systems Engineer
Anduril Industries
Costa Mesa, CA
Anduril is seeking a Systems Engineer to join our rapid growing team in Costa Mesa, CA. As a Systems Engineer on the Maneuver Dominance team, you’ll be responsible for bringing a…
Added 47 mins 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
…of technical roles in Secure Network Operations, including Systems Administrator, Network Engineer, Distributed Systems Engineer, and Network Operations Specialist. All positions are in the…
Added 50 mins ago
NN
Nuclear Engineer (Deputy Director, Reactor Refueling Division)
National Nuclear Security Administration
Washington, DC
- $203,124 to $209,600 USD / year
Initiates and coordinates senior-level prime contractor and shipyard action to deliver and operate reactor servicing systems, and resolve emergent problems with these systems, in order to…
Added 55 mins ago
Security Engineer (TOP SECRET Clearance Required)
i3
Chantilly, VA
We are seeking a Senior Security Engineer to secure enterprise applications, cloud environments, and critical infrastructure. This role involves advancing the organization's security…
Added 55 mins 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 55 mins ago
UC
Research General Engineer
U.S. Coast Guard
New London, CT
- $120,094 to $156,124 USD / year
Design and engineering of prototypes, and integration schemes, for application of autonomous technology within USCG systems.
Added 57 mins ago
Senior Principal Software Engineer
BAE Systems
Nashua, NH
You will be an integrated team member, with leadership opportunities, collaborating with Systems, Hardware, and Test engineers in one or more of the phases of Project Planning, Requirements…
Added 57 mins ago
Senior Principal Software Engineer
BAE Systems
Nashua, NH · Austin, TX
You will be an integrated team member, with leadership opportunities, collaborating with Systems, Hardware, and Test engineers in one or more of the phases of Project Planning, Requirements…

ESM

Software System Engineer

Fort Belvoir, VA, United States

$136,000 to $162,000 USD / year

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Job details

Pay: $136,000 to $162,000 USD / year
Posting language: English
Posted: Nov 9, 2026

Original job description

Enterprise Solutions and Management (ESM) is a rapidly growing government contractor that provides strategic IT services that meet mission needs for Defense and Federal customers. We are hiring a Software System Engineer- Lead to support an enterprise-level program within a federal environment.

Job Description and Responsibilities

Provides technical leadership and oversight for the design, development, integration, implementation, and sustainment of complex software systems. Defines system requirements and technical specifications while developing software and system architectures that integrate hardware, software, network infrastructure, and communications to meet current and future mission requirements.

Serves as the senior technical authority for software systems engineering, ensuring solutions meet performance, security, interoperability, and Department of Defense (DoD) architecture standards. Evaluates existing and emerging technologies, identifies system deficiencies and technical risks, and recommends modernization, upgrades, and enhancements.

Collaborates with program management and engineering teams to establish technical direction, support project planning, and oversee all phases of the software development lifecycle, including design, coding, integration, testing, validation, documentation, and maintenance.

Leads and mentors engineering personnel, assigns and reviews technical work, and ensures engineering deliverables meet established quality and performance standards. Provides oversight of software quality assurance, configuration management, system optimization, and operational sustainment to ensure reliable, secure, and mission-ready software solutions.

Required Knowledge, Skills and Abilities (KSA)

Knowledge of software engineering principles, methodologies, and the software development lifecycle, including requirements analysis, system design, development, integration, testing, and sustainment of complex software applications.
Ability to design, evaluate, and oversee complex system architectures integrating hardware, software, network infrastructure, and communications to support current and future operational requirements.
Ability to provide technical direction, lead engineering teams, mentor personnel, delegate assignments, and evaluate technical deliverables to ensure quality, efficiency, and mission success.
Knowledge of DoD architecture frameworks, open systems standards, interoperability requirements, and applicable engineering and security guidelines to ensure compliant and effective system solutions.
Ability to assess complex technical challenges, identify system deficiencies and risks, evaluate emerging technologies, and recommend software and hardware modernization, upgrades, and improvements.
Ability to collaborate with program and project management, establish technical priorities, support project planning, and oversee software testing, validation, configuration management, documentation, and quality assurance.

Desired KSA

Be a positive, self-motivated, and proactive person with the ability to adapt to change and tolerate stressful situations
Candidate must communicate effectively with team members, team lead, management, and government customers
Must have the ability and desire to research and develop creative solutions to unique problems with minimal supervision

Minimum Training, Education, and Certifications

Ten (10) years of experience of experience with systems engineering and software development Experience with Business Intelligence platforms, analytics, data modeling, and dashboard design.
Experience implementing modern security solutions (e.g., Identity, Credential, and Access Management (ICAM))
Relevant certification from a nationally recognized technical authority.
Commuting proximity to Columbus, OH or Ft Belvoir, VA required

Minimum Clearance

Secret

Physical Requirements

Required to stand, walk and sit; communicate verbally both in person and by telephone; use hands to finger, handle or feel objects or controls; reach with hands and arms. Regularly required to stoop, kneel, bend, crouch and lift up to 25 pounds. Specific vision abilities required by this job include close vision, distance vision, depth perception, color vision and the ability to adjust focus.
Physical demands associated with this position include extensive walking (including stairs) throughout offices and between buildings. May require use of public transportation, personal or Government vehicle to drive to local and/or remote office locations.

Additional Requirements

Other duties as assigned

ESM provides equal employment opportunity to all individuals regardless of race, color, creed, religion, gender, age, sexual orientation, national origin or ancestry, disability, genetic information, veteran status, gender identification or any other characteristic protected by state, federal or local law

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